10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

_________________________________________________________________________________________________

FORM 10-Q

_____________________________________________________________________________________________________

x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended: September 30, 2016

OR

¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to

Commission file number: 001-36211

_____________________________________________________________________________________________________

Noble Corporation plc

(Exact name of registrant as specified in its charter)

_____________________________________________________________________________________________________

England and Wales (Registered Number 08354954)	98-0619597
(State or other jurisdiction of incorporation or organization)	(I.R.S. employer identification number)

Devonshire House, 1 Mayfair Place, London, England, W1J8AJ

(Address of principal executive offices) (Zip Code)

Registrant’s Telephone Number, Including Area Code: +44 20 3300 2300

Commission file number: 001-31306

_____________________________________________________________________________________________________

Noble Corporation

(Exact name of registrant as specified in its charter)

_____________________________________________________________________________________________________

Cayman Islands	98-0366361
(State or other jurisdiction of incorporation or organization)	(I.R.S. employer identification number)

Suite 3D Landmark Square, 64 Earth Close, P.O. Box 31327 George Town, Grand Cayman, Cayman Islands, KY1-1206

(Address of principal executive offices) (Zip Code)

Registrant’s Telephone Number, Including Area Code: (345) 938-0293

_______________________________________________________________________________________________

Indicate by check mark whether each registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  þ    No  ¨

Indicate by check mark whether each registrant has submitted electronically and posted on its corporate website, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes  þ    No  ¨

Indicate by check mark whether each registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

Noble Corporation plc:	Large accelerated filer þ	Accelerated filer ¨	Non-accelerated filer ¨	Smaller reporting company ¨
Noble Corporation:	Large accelerated filer ¨	Accelerated filer ¨	Non-accelerated filer þ	Smaller reporting company ¨

Indicate by check mark whether each registrant is a shell company (as defined in Rule 12b-2 of the Act).    Yes  ¨    No  þ

Number of shares outstanding and trading at October 21, 2016: Noble Corporation plc —243,233,371

Number of shares outstanding: Noble Corporation — 261,245,693

Noble Corporation, a Cayman Islands company and a wholly owned subsidiary of Noble Corporation plc, a public limited company incorporated under the laws of England and Wales, meets the conditions set forth in General Instructions H(1) (a) and (b) to Form 10-Q and is therefore filing this Quarterly Report on Form 10-Q with the reduced disclosure format contemplated by paragraphs (b) and (c) of General Instruction H(2) of Form 10-Q.

TABLE OF CONTENTS

		Page
PART I	FINANCIAL INFORMATION
Item 1	Financial Statements
	Noble Corporation plc (Noble-UK) Financial Statements:
	Consolidated Balance Sheets as of September 30, 2016 and December 31, 2015	3
	Consolidated Statements of Operations for the three and nine months ended September 30, 2016 and 2015	4
	Consolidated Statements of Comprehensive Income (Loss) for the three and nine months ended September 30, 2016 and 2015	5
	Consolidated Statements of Cash Flows for the nine months ended September 30, 2016 and 2015	6
	Consolidated Statements of Equity for the nine months ended September 30, 2016 and 2015	7
	Noble Corporation (Noble-Cayman) Financial Statements:
	Consolidated Balance Sheets as of September 30, 2016 and December 31, 2015	8
	Consolidated Statements of Operations for the three and nine months ended September 30, 2016 and 2015	9
	Consolidated Statements of Comprehensive Income (Loss) for the three and nine months ended September 30, 2016 and 2015	10
	Consolidated Statements of Cash Flows for the nine months ended September 30, 2016 and 2015	11
	Consolidated Statements of Equity for the nine months ended September 30, 2016 and 2015	12
	Notes to Combined Consolidated Financial Statements	13
Item 2	Management’s Discussion and Analysis of Financial Condition and Results of Operations	39
Item 3	Quantitative and Qualitative Disclosures About Market Risk	52
Item 4	Controls and Procedures	53
PART II	OTHER INFORMATION
Item 1	Legal Proceedings	55
Item 2	Unregistered Sales of Equity Securities and Use of Proceeds	55
Item 6	Exhibits	55
	SIGNATURES	56
	Index to Exhibits	57

This combined Quarterly Report on Form 10-Q is separately filed by Noble Corporation plc, a public limited company incorporated under the laws of England and Wales (“Noble-UK”), and Noble Corporation, a Cayman Islands company (“Noble-Cayman”). Information in this filing relating to Noble-Cayman is filed by Noble-UK and separately by Noble-Cayman on its own behalf. Noble-Cayman makes no representation as to information relating to Noble-UK (except as it may relate to Noble-Cayman) or any other affiliate or subsidiary of Noble-UK. Since Noble-Cayman meets the conditions specified in General Instructions H(1)(a) and (b) to Form 10-Q, it is permitted to use the reduced disclosure format for wholly-owned subsidiaries of reporting companies as stated in General Instructions H(2). Accordingly, Noble-Cayman has omitted from this report the information called for by Item 3 (Quantitative and Qualitative Disclosures about Market Risk) of Part I of Form 10-Q and the following items of Part II of Form 10-Q: Item 2 (Unregistered Sales of Equity Securities and Use of Proceeds) and Item 3 (Defaults upon Senior Securities).

This report should be read in its entirety as it pertains to each Registrant. Except where indicated, the Consolidated Financial Statements and related Notes are combined. References in this Quarterly Report on Form 10-Q to “Noble,” the “Company,” “we,” “us,” “our” and words of similar meaning refer collectively to Noble-UK and its consolidated subsidiaries, including Noble-Cayman.

2

PART I. FINANCIAL INFORMATION

Item 1. Financial Statements

NOBLE CORPORATION PLC AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS

(In thousands)

(Unaudited)

	September 30, 2016			December 31, 2015
ASSETS
Current assets
Cash and cash equivalents	$	426,052		$	512,245
Accounts receivable	319,567			498,931
Taxes receivable	35,387			55,525
Prepaid expenses and other current assets	102,778			173,917
Total current assets	883,784			1,240,618
Property and equipment, at cost	14,604,796			14,056,323
Accumulated depreciation	(3,013,008		)	(2,572,700		)
Property and equipment, net	11,591,788			11,483,623
Other assets	108,566			141,404
Total assets	$	12,584,138		$	12,865,645
LIABILITIES AND EQUITY
Current liabilities
Current maturities of long-term debt	$	299,762		$	299,924
Accounts payable	114,392			223,221
Accrued payroll and related costs	53,377			81,464
Taxes payable	98,019			87,940
Interest payable	46,040			72,961
Other current liabilities	72,528			98,074
Total current liabilities	684,118			863,584
Long-term debt	3,830,224			4,162,638
Deferred income taxes	11,487			92,797
Other liabilities	300,326			324,396
Total liabilities	4,826,155			5,443,415
Commitments and contingencies
Shareholders' equity
Shares; 243,233 and 241,977 shares outstanding	2,432			2,420
Additional paid-in capital	646,601			628,483
Retained earnings	6,457,071			6,131,501
Accumulated other comprehensive loss	(61,169		)	(63,175		)
Total shareholders' equity	7,044,935			6,699,229
Noncontrolling interests	713,048			723,001
Total equity	7,757,983			7,422,230
Total liabilities and equity	$	12,584,138		$	12,865,645

See accompanying notes to the unaudited consolidated financial statements.

3

NOBLE CORPORATION PLC AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF OPERATIONS

(In thousands, except per share amounts)

(Unaudited)

	Three Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
Operating revenues
Contract drilling services	$	373,257		$	873,813		$	1,841,321		$	2,424,481
Reimbursables	11,733			22,858			50,272			70,087
Other	163			—			316			—
	385,153			896,671			1,891,909			2,494,568
Operating costs and expenses
Contract drilling services	207,204			293,067			702,628			934,024
Reimbursables	9,142			17,783			39,446			55,592
Depreciation and amortization	155,242			160,652			455,907			473,913
General and administrative	15,773			15,196			54,346			61,558
Loss on impairment	—			—			16,616			—
	387,361			486,698			1,268,943			1,525,087
Operating income (loss)	(2,208		)	409,973			622,966			969,481
Other income (expense)
Interest expense, net of amount capitalized	(52,569		)	(54,687		)	(166,975		)	(161,196		)
Gain on extinguishment of debt, net	—			—			11,066			—
Interest income and other, net	540			30,934			(1,443		)	37,085
Income (loss) before income taxes	(54,237		)	386,220			465,614			845,370
Income tax benefit (provision)	10,002			(41,789		)	(40,317		)	(124,641		)
Net income (loss)	(44,235		)	344,431			425,297			720,729
Net income attributable to noncontrolling interests	(10,846		)	(18,624		)	(52,027		)	(57,488		)
Net income (loss) attributable to Noble Corporation plc	$	(55,081	)	$	325,807		$	373,270		$	663,241
Per share data:
Basic:	$	(0.23	)	$	1.32		$	1.48		$	2.68
Diluted:	$	(0.23	)	$	1.32		$	1.48		$	2.68

See accompanying notes to the unaudited consolidated financial statements.

4

NOBLE CORPORATION PLC AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

(In thousands)

(Unaudited)

	Three Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
Net income (loss)	$	(44,235	)	$	344,431		$	425,297		$	720,729
Other comprehensive income (loss), net of tax
Foreign currency translation adjustments	(543		)	(2,694		)	263			(4,568		)
Foreign currency forward contracts	463			(1,271		)	(605		)	(1,362		)
Amortization of deferred pension plan amounts (net of tax provision of $408 and $575 for the three months ended September 30, 2016 and 2015, respectively, and $1,227 and $1,723 for the nine months ended September 30, 2016 and 2015, respectively)	781			1,106			2,348			3,316
Other comprehensive income (loss), net	701			(2,859		)	2,006			(2,614		)
Net comprehensive income attributable to noncontrolling interests	(10,846		)	(18,624		)	(52,027		)	(57,488		)
Comprehensive income (loss) attributable to Noble Corporation plc	$	(54,380	)	$	322,948		$	375,276		$	660,627

See accompanying notes to the unaudited consolidated financial statements.

5

NOBLE CORPORATION PLC AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

(In thousands)

(Unaudited)

	Nine Months Ended September 30,
	2016			2015
Cash flows from operating activities
Net income	$	425,297		$	720,729
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	455,907			473,913
Loss on impairment	16,616			—
Gain on extinguishment of debt, net	(11,066		)	—
Deferred income taxes	(82,774		)	(76,012		)
Amortization of share-based compensation	27,222			30,296
Net change in other assets and liabilities	131,473			103,299
Net cash from operating activities	962,675			1,252,225
Cash flows from investing activities
Capital expenditures	(592,038		)	(280,048		)
Change in accrued capital expenditures	(41,235		)	(43,440		)
Proceeds from disposal of assets	23,390			2,535
Net cash from investing activities	(609,883		)	(320,953		)
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities	—			(1,123,495		)
Issuance of senior notes	—			1,092,728
Debt issuance costs on senior notes and credit facilities	—			(16,070		)
Repayment of long-term debt	(300,000		)	(350,000		)
Early repayment of long-term debt	(22,207		)	—
Premiums paid on early repayment of long-term debt	(1,781		)	—
Dividend payments	(47,534		)	(278,443		)
Dividends paid to noncontrolling interests	(61,980		)	(57,048		)
Repurchases of shares	—			(100,630		)
Employee stock transactions	(5,483		)	(2,394		)
Net cash from financing activities	(438,985		)	(835,352		)
Net change in cash and cash equivalents	(86,193		)	95,920
Cash and cash equivalents, beginning of period	512,245			68,510
Cash and cash equivalents, end of period	$	426,052		$	164,430

See accompanying notes to the unaudited consolidated financial statements.

6

NOBLE CORPORATION PLC AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF EQUITY

(In thousands)

(Unaudited)

	Shares					Additional Paid-in Capital			Retained Earnings			Accumulated Other Comprehensive Loss			Noncontrolling Interests			Total Equity
	Balance		Par Value
Balance at December 31, 2014	247,501		$	2,475		$	695,638		$	5,936,035		$	(69,418	)	$	722,304		$	7,287,034
Employee related equity activity
Amortization of share-based compensation	—		—			30,296			—			—			—			30,296
Issuance of share-based compensation shares	678		7			(4,157		)	—			—			—			(4,150		)
Tax benefit of equity transactions	—		—			(2,401		)	—			—			—			(2,401		)
Repurchases of shares	(6,209	)	(62		)	(100,568		)	—			—			—			(100,630		)
Net income	—		—			—			663,241			—			57,488			720,729
Dividends paid to noncontrolling interests	—		—			—			—			—			(57,048		)	(57,048		)
Dividends	—		—			—			(278,443		)	—			—			(278,443		)
Other comprehensive loss, net	—		—			—			—			(2,614		)	—			(2,614		)
Balance at September 30, 2015	241,970		$	2,420		$	618,808		$	6,320,833		$	(72,032	)	$	722,744		$	7,592,773
Balance at December 31, 2015	241,977		$	2,420		$	628,483		$	6,131,501		$	(63,175	)	$	723,001		$	7,422,230
Employee related equity activity
Amortization of share-based compensation	—		—			27,222			—			—			—			27,222
Issuance of share-based compensation shares	1,256		12			(3,609		)	—			—			—			(3,597		)
Tax benefit of equity transactions	—		—			(5,495		)	—			—			—			(5,495		)
Net income	—		—			—			373,270			—			52,027			425,297
Dividends paid to noncontrolling interests	—		—			—			—			—			(61,980		)	(61,980		)
Dividends	—		—			—			(47,700		)	—			—			(47,700		)
Other comprehensive income, net	—		—			—			—			2,006			—			2,006
Balance at September 30, 2016	243,233		$	2,432		$	646,601		$	6,457,071		$	(61,169	)	$	713,048		$	7,757,983

See accompanying notes to the unaudited consolidated financial statements.

7

NOBLE CORPORATION AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS

(In thousands)

(Unaudited)

	September 30, 2016			December 31, 2015
ASSETS
Current assets
Cash and cash equivalents	$	425,749		$	511,795
Accounts receivable	319,567			498,931
Taxes receivable	35,387			55,442
Prepaid expenses and other current assets	98,995			168,469
Total current assets	879,698			1,234,637
Property and equipment, at cost	14,604,796			14,054,558
Accumulated depreciation	(3,013,008		)	(2,572,331		)
Property and equipment, net	11,591,788			11,482,227
Other assets	101,564			132,319
Total assets	$	12,573,050		$	12,849,183
LIABILITIES AND EQUITY
Current liabilities
Current maturities of long-term debt	$	299,762		$	299,924
Accounts payable	114,117			221,077
Accrued payroll and related costs	53,337			81,364
Taxes payable	98,019			88,108
Interest payable	46,040			72,961
Other current liabilities	71,859			96,331
Total current liabilities	683,134			859,765
Long-term debt	3,830,224			4,162,638
Deferred income taxes	11,487			92,797
Other liabilities	295,443			319,512
Total liabilities	4,820,288			5,434,712
Commitments and contingencies
Shareholder equity
Ordinary shares; 261,246 shares outstanding	26,125			26,125
Capital in excess of par value	586,605			561,309
Retained earnings	6,488,153			6,167,211
Accumulated other comprehensive loss	(61,169		)	(63,175		)
Total shareholder equity	7,039,714			6,691,470
Noncontrolling interests	713,048			723,001
Total equity	7,752,762			7,414,471
Total liabilities and equity	$	12,573,050		$	12,849,183

See accompanying notes to the unaudited consolidated financial statements.

8

NOBLE CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF OPERATIONS

(In thousands)

(Unaudited)

	Three Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
Operating revenues
Contract drilling services	$	373,257		$	873,813		$	1,841,321		$	2,424,481
Reimbursables	11,733			22,858			50,272			70,087
Other	163			—			1,016			—
	385,153			896,671			1,892,609			2,494,568
Operating costs and expenses
Contract drilling services	206,072			292,479			697,596			930,925
Reimbursables	9,142			17,783			39,446			55,592
Depreciation and amortization	155,242			160,383			455,853			473,046
General and administrative	12,033			10,376			36,491			36,093
Loss on impairment	—			—			16,616			—
	382,489			481,021			1,246,002			1,495,656
Operating income	2,664			415,650			646,607			998,912
Other income (expense)
Interest expense, net of amount capitalized	(52,569		)	(54,687		)	(166,975		)	(161,196		)
Gain on extinguishment of debt, net	—			—			11,066			—
Interest income and other, net	568			31,066			(1,368		)	35,613
Income (loss) before income taxes	(49,337		)	392,029			489,330			873,329
Income tax benefit (provision)	9,307			(41,868		)	(40,310		)	(124,962		)
Net income (loss)	(40,030		)	350,161			449,020			748,367
Net income attributable to noncontrolling interests	(10,846		)	(18,624		)	(52,027		)	(57,488		)
Net income (loss) attributable to Noble Corporation	$	(50,876	)	$	331,537		$	396,993		$	690,879

See accompanying notes to the unaudited consolidated financial statements.

9

NOBLE CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

(In thousands)

(Unaudited)

	Three Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
Net income (loss)	$	(40,030	)	$	350,161		$	449,020		$	748,367
Other comprehensive income (loss), net of tax
Foreign currency translation adjustments	(543		)	(2,694		)	263			(4,568		)
Foreign currency forward contracts	463			(1,271		)	(605		)	(1,362		)
Amortization of deferred pension plan amounts (net of tax provision of $408 and $575 for the three months ended September 30, 2016 and 2015, respectively, and $1,227 and $1,723 for the nine months ended September 30, 2016 and 2015, respectively)	781			1,106			2,348			3,316
Other comprehensive income (loss), net	701			(2,859		)	2,006			(2,614		)
Net comprehensive income attributable to noncontrolling interests	(10,846		)	(18,624		)	(52,027		)	(57,488		)
Comprehensive income (loss) attributable to Noble Corporation	$	(50,175	)	$	328,678		$	398,999		$	688,265

See accompanying notes to the unaudited consolidated financial statements.

10

NOBLE CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

(In thousands)

(Unaudited)

	Nine Months Ended September 30,
	2016			2015
Cash flows from operating activities
Net income	$	449,020		$	748,367
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	455,853			473,046
Loss on impairment	16,616			—
Gain on extinguishment of debt, net	(11,066		)	—
Deferred income taxes	(82,774		)	(76,012		)
Capital contribution by parent - share-based compensation	25,296			21,875
Net change in other assets and liabilities	132,911			78,821
Net cash from operating activities	985,856			1,246,097
Cash flows from investing activities
Capital expenditures	(592,038		)	(280,048		)
Change in accrued capital expenditures	(41,235		)	(43,440		)
Proceeds from disposal of assets	23,390			2,535
Net cash from investing activities	(609,883		)	(320,953		)
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities	—			(1,123,495		)
Issuance of senior notes	—			1,092,728
Debt issuance costs on senior notes and credit facilities	—			(16,070		)
Repayment of long-term debt	(300,000		)	(350,000		)
Premiums paid on early repayment of long-term debt	(1,781		)	—
Early repayment of long-term debt	(22,207		)	—
Dividends paid to noncontrolling interests	(61,980		)	(57,048		)
Distributions to parent company, net	(76,051		)	(372,799		)
Net cash from financing activities	(462,019		)	(826,684		)
Net change in cash and cash equivalents	(86,046		)	98,460
Cash and cash equivalents, beginning of period	511,795			65,780
Cash and cash equivalents, end of period	$	425,749		$	164,240

See accompanying notes to the unaudited consolidated financial statements.

11

NOBLE CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF EQUITY

(In thousands)

(Unaudited)

	Shares			Capital in Excess of Par Value		Retained Earnings			Accumulated Other Comprehensive Loss			Noncontrolling Interests			Total Equity
	Balance	Par Value
Balance at December 31, 2014	261,246	$	26,125	$	530,657	$	6,009,114		$	(69,418	)	$	722,304		$	7,218,782
Distributions to parent company, net	—	—		—		(372,799		)	—			—			(372,799		)
Capital contribution by parent - share-based compensation	—	—		21,875		—			—			—			21,875
Net income	—	—		—		690,879			—			57,488			748,367
Dividends paid to noncontrolling interests	—	—		—		—			—			(57,048		)	(57,048		)
Other comprehensive loss, net	—	—		—		—			(2,614		)	—			(2,614		)
Balance at September 30, 2015	261,246	$	26,125	$	552,532	$	6,327,194		$	(72,032	)	$	722,744		$	7,556,563
Balance at December 31, 2015	261,246	$	26,125	$	561,309	$	6,167,211		$	(63,175	)	$	723,001		$	7,414,471
Distributions to parent company, net	—	—		—		(76,051		)	—			—			(76,051		)
Capital contribution by parent - share-based compensation	—	—		25,296		—			—			—			25,296
Net income	—	—		—		396,993			—			52,027			449,020
Dividends paid to noncontrolling interests	—	—		—		—			—			(61,980		)	(61,980		)
Other comprehensive income, net	—	—		—		—			2,006			—			2,006
Balance at September 30, 2016	261,246	$	26,125	$	586,605	$	6,488,153		$	(61,169	)	$	713,048		$	7,752,762

See accompanying notes to the unaudited consolidated financial statements.

12

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Note 1 — Organization and Basis of Presentation

Noble Corporation plc, a public limited company incorporated under the laws of England and Wales (“Noble-UK”), is a leading offshore drilling contractor for the oil and gas industry. We perform contract drilling services with our global fleet of mobile offshore drilling units. As of the filing date of this Quarterly Report on Form 10-Q, our fleet consisted of 14 jackups, eight drillships and eight semisubmersibles.

We report our contract drilling operations as a single reportable segment, Contract Drilling Services, which reflects how we manage our business, and the fact that all of our drilling fleet is dependent upon the worldwide oil and gas industry. The mobile offshore drilling units comprising our offshore rig fleet operate in a global market for contract drilling services and are often redeployed to different regions due to changing demands of our customers, which consist largely of major independent and government owned/controlled oil and gas companies throughout the world. As of September 30, 2016, our contract drilling services segment conducted operations in the United States, the North Sea, the Middle East, Asia and Australia. Noble and its predecessors have been engaged in the contract drilling of oil and gas wells since 1921.

Noble Corporation, a Cayman Islands company (“Noble-Cayman”), is an indirect, wholly-owned subsidiary of Noble-UK, our publicly-traded parent company. Noble-UK’s principal asset is all of the shares of Noble-Cayman. Noble-Cayman has no public equity outstanding. The consolidated financial statements of Noble-UK include the accounts of Noble-Cayman, and Noble-UK conducts substantially all of its business through Noble-Cayman and its subsidiaries.

The accompanying unaudited consolidated financial statements of Noble-UK and Noble-Cayman have been prepared pursuant to the rules and regulations of the U.S. Securities and Exchange Commission (“SEC”) as they pertain to Quarterly Reports on Form 10-Q. Accordingly, certain information and disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) have been condensed or omitted pursuant to such rules and regulations. The unaudited financial statements reflect all adjustments which are, in the opinion of management, necessary for a fair statement of the financial position and results of operations for the interim periods, on a basis consistent with the annual audited consolidated financial statements. All such adjustments are of a recurring nature. The December 31, 2015 Consolidated Balance Sheets presented herein are derived from the December 31, 2015 audited consolidated financial statements. These interim financial statements should be read in conjunction with the consolidated financial statements and notes included in our Annual Report on Form 10-K for the year ended December 31, 2015, filed by both Noble-UK and Noble-Cayman. The results of operations for interim periods are not necessarily indicative of the results to be expected for the full year.

Certain amounts in prior periods have been reclassified to conform to the current year presentation. In accordance with our adoption of Accounting Standards Update (“ASU”) No. 2015-3 on January 1, 2016, unamortized debt issuance costs related to our senior notes of approximately $26 million as of December 31, 2015, which were previously included in “Other assets,” are included in either “Current maturities of long-term debt” or “Long-term debt” in the accompanying Consolidated Balance Sheets, based upon the maturity date of the respective senior notes.

Note 2 — Spin-off of Paragon Offshore plc (“Paragon Offshore”)

On August 1, 2014, Noble-UK completed the separation and spin-off of a majority of its standard specification offshore drilling business (the “Spin-off”) through a pro rata distribution of all of the ordinary shares of its wholly-owned subsidiary, Paragon Offshore, to the holders of Noble’s ordinary shares.

In February 2016, we entered into an agreement in principle for a settlement with Paragon Offshore under which, in exchange for a full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off (including certain claims that could be brought on behalf of Paragon Offshore’s creditors), we agreed to assume the administration of Mexican tax claims for specified years up to and including 2010, as well as the related bonding obligations and certain of the related tax liabilities. The settlement agreement with Paragon Offshore, which was signed by the parties on April 29, 2016, is subject to the approval of Paragon Offshore's bankruptcy plan by the bankruptcy court. On October 28, 2016, the bankruptcy court having jurisdiction over the Paragon Offshore bankruptcy denied confirmation of Paragon Offshore’s bankruptcy plan. In the oral ruling, the judge noted that his decision to deny confirmation did not preclude Paragon Offshore from restructuring, only that they could not do so under the existing plan. Paragon Offshore has announced that it is evaluating its options. (see Note 14 for additional information).

13

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Prior to the completion of the Spin-off, Noble and Paragon Offshore entered into a series of agreements to effect the separation and Spin-off and govern the relationship between the parties after the Spin-off.

Master Separation Agreement (“MSA”)

The general terms and conditions relating to the separation and Spin-off are set forth in the MSA. The MSA identifies the assets transferred, liabilities assumed and contracts assigned either to Paragon Offshore by us or by Paragon Offshore to us in the separation and describes when and how these transfers, assumptions and assignments would occur. The MSA provides for, among other things, Paragon Offshore’s responsibility for liabilities relating to its business and the responsibility of Noble for liabilities related to our, and in certain limited cases, Paragon Offshore’s business, in each case irrespective of when the liability arose. The MSA also contains indemnification obligations and ongoing commitments by us and Paragon Offshore.

Employee Matters Agreement (“EMA”)

The EMA allocates liabilities and responsibilities between us and Paragon Offshore relating to employment, compensation and benefits and other employment related matters.

Tax Sharing Agreement (“TSA”)

The TSA provides for the allocation of tax liabilities and benefits between us and Paragon Offshore and governs the parties’ assistance with tax-related claims.

Transition Services Agreements

Under two transition services agreements, we agreed to continue, for a limited period of time, to provide various interim support services to Paragon Offshore, and Paragon Offshore agreed to provide various interim support services to us, including providing operational and administrative support for our remaining Brazilian operations.

Note 3 — Consolidated Joint Ventures

We maintain a 50 percent interest in two joint ventures, each with a subsidiary of Royal Dutch Shell plc (“Shell”), that own and operate the twoBully-class drillships. We have determined that we are the primary beneficiary of the joint ventures. Accordingly, we consolidate the entities in our consolidated financial statements after eliminating intercompany transactions. Shell’s equity interests are presented as noncontrolling interests on our Consolidated Balance Sheets.

During the nine months ended September 30, 2016 and 2015, the Bully joint ventures approved and paid dividends totaling $124 million and $114 million, respectively. Of these amounts, 50 percent was paid to our joint venture partner.

The combined carrying amount of the Bully-class drillships at both September 30, 2016 and December 31, 2015 totaled $1.4 billion. These assets were primarily funded through partner equity contributions. Cash held by the Bully joint ventures totaled approximately $51 million at September 30, 2016 as compared to approximately $50 million at December 31, 2015.

14

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Note 4 — Share Data

Earnings per share

The following table sets forth the computation of basic and diluted earnings per share for Noble-UK:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
Numerator:
Basic
Net income (loss) attributable to Noble-UK	$	(55,081	)	$	325,807		$	373,270		$	663,241
Earnings allocated to unvested share-based payment awards	—			(7,143		)	(13,415		)	(14,661		)
Net income (loss)to common shareholders - basic	$	(55,081	)	$	318,664		$	359,855		$	648,580
Diluted
Net income (loss) attributable to Noble-UK	$	(55,081	)	$	325,807		$	373,270		$	663,241
Earnings allocated to unvested share-based payment awards	—			(7,143		)	(13,415		)	(14,661		)
Net income (loss) to common shareholders - diluted	$	(55,081	)	$	318,664		$	359,855		$	648,580
Denominator:
Weighted average shares outstanding - basic	243,224			241,970			243,089			242,204
Incremental shares issuable from assumed exercise of stock options	—			—			—			—
Weighted average shares outstanding - diluted	243,224			241,970			243,089			242,204
Weighted average unvested share-based payment awards	—			5,424			9,062			5,475
Earnings (loss) per share
Basic	$	(0.23	)	$	1.32		$	1.48		$	2.68
Diluted	$	(0.23	)	$	1.32		$	1.48		$	2.68
Dividends per share	$	0.020		$	0.375		$	0.190		$	1.125

Only those items having a dilutive impact on our basic earnings per share are included in diluted earnings per share. For the three months ended September 30, 2016 and 2015, approximately 1.5 million and 1.7 million shares underlying stock options, respectively, were excluded from the diluted earnings per share as such stock options were not dilutive.

Share capital

As of September 30, 2016, Noble-UK had approximately 243.2 million shares outstanding and trading as compared to approximately 242.0 million shares outstanding and trading at December 31, 2015. Our Board of Directors may increase our share capital through the issuance of up to 53 million authorized shares (at current nominal value of $0.01 per share) without obtaining shareholder approval.

Our most recent quarterly dividend payment to shareholders, totaling approximately $5 million (or $0.02 per share), was declared on July 22, 2016 and paid on August 8, 2016 to holders of record on August 1, 2016.

Our Board of Directors eliminated our quarterly cash dividend of $0.02 per share, beginning with the Company's fourth quarter dividend. The elimination of the dividend will provide approximately $20 million of additional liquidity on an annual basis based on the most recent dividend amount.

The declaration and payment of dividends require authorization of the Board of Directors of Noble-UK, provided that such dividends on issued share capital may be paid only out of Noble-UK’s “distributable reserves” on its statutory balance sheet. Noble-UK is not permitted to pay dividends out of share capital, which includes share premiums. The resumption of the payment of future dividends will depend on our results of operations, financial condition, cash requirements, future business prospects, contractual restrictions and other factors deemed relevant by our Board of Directors.

15

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Share repurchases

Under UK law, the Company is only permitted to purchase its own shares by way of an “off-market purchase” in a plan approved by shareholders. In December 2014, we received shareholder approval to repurchase up to 37 million ordinary shares, or approximately 15 percent of our outstanding ordinary shares at the time of the shareholder approval. The authority to make such repurchases expired at the end of the Company’s 2016 annual general meeting of shareholders, which was held on April 22, 2016. During 2015, we repurchased 6.2 million of our ordinary shares covered by this authorization for a total cost of approximately $101 million. During the nine months ended September 30, 2016, we did not repurchase any of our shares.

Note 5 — Contract Settlement and Termination Agreement with Freeport-McMoRan Inc.

On May 10, 2016, Freeport-McMoRan Inc. (“FCX”), Freeport-McMoRan Oil & Gas LLC and one of our subsidiaries entered into an agreement terminating the contracts on the Noble Sam Croft and the Noble Tom Madden (“FCX Settlement”), which were scheduled to end in July 2017 and November 2017, respectively. For the nine months ended September 30, 2016, Noble recognized approximately $379 million in “Contract drilling services revenue” associated with the FCX Settlement, which included $348 million recorded as a termination fee and $31 million for the accelerated recognition of other deferred contractual items. For the nine months ended September 30, 2016, $11 million was recognized in “Contract drilling services expense” for the accelerated recognition of deferred mobilization and other expenses.

Pursuant to the FCX Settlement, Noble may receive payments from FCX contingent upon the average price of oil over a 12 months period from June 30, 2016 through June 30, 2017. These contingent payments were not designated for hedge accounting treatment under FASB standards, and therefore, changes in fair value are recognized as either income or loss in the accompanying Consolidated Statements of Operations. For the nine months ended September 30, 2016, we recognized approximately $12.4 million in “Contract drilling services revenue,” related to the valuation of this contingent payment and during the three months ended September 30, 2016, we recognized a $5.2 million loss in “Contract drilling services revenue,” related to the valuation of this contingent payment. As of September 30, 2016, the estimated fair value of these contingent payments was $12.4 million which is included in “Prepaid expenses and other current assets” (see Note 11 for additional information).

Note 6 — Receivables from Customers

At September 30, 2016, we had receivables of approximately $14 million related to the Noble Max Smith, which are being disputed by our former customer, Petróleos Mexicanos (“Pemex”). These receivables have been classified as long-term and are included in “Other assets” on our Consolidated Balance Sheet. The disputed amounts relate to lost revenues for downtime that occurred after our rig was damaged when one of Pemex’s supply boats collided with our rig in 2010. In January 2012, we filed a lawsuit against Pemex in Mexican court seeking recovery of these amounts. While we can make no assurances as to the outcome of this dispute, we believe we are entitled to the disputed amounts.

Note 7 — Property and Equipment

Property and equipment, at cost, as of September 30, 2016 and December 31, 2015 for Noble-UK consisted of the following:

	September 30, 2016		December 31, 2015
Drilling equipment and facilities	$	13,536,979	$	13,074,804
Construction in progress	864,140		761,347
Other	203,677		220,172
Property and equipment, at cost	$	14,604,796	$	14,056,323

Capital expenditures, including capitalized interest, totaled $592 million and $280 million for the nine months ended September 30, 2016 and 2015, respectively. Capitalized interest was $9 million and $16 million for the three and nine months ended September 30, 2016, respectively, as compared to $7 million and $18 million for the three and nine months ended September 30, 2015, respectively.

16

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

We took delivery of our remaining newbuild project, the heavy-duty, harsh environment jackup, Noble Lloyd Noble, on July 15, 2016. The Noble Lloyd Noble is on the drilling location undergoing final acceptance testing under a four-year contract in the North Sea, and is expected to commence operations during the fourth quarter.

During the nine months ended September 30, 2016, we completed the sale of certain corporate assets and the previously retired rigs, the jackup Noble Charles Copeland and the drillship Noble Discoverer. In connection with the sale of these assets, we received proceeds of approximately $23 million.

Also during the nine months ended September 30, 2016, we recorded an impairment charge of $17 million as a result of our decision to dispose of certain capital spare equipment.

Note 8 — Debt

Our total debt consisted of the following at September 30, 2016 and December 31, 2015:

	September 30, 2016			December 31, 2015
Current
Current maturities of long-term debt	$	299,983		$	299,997
Less: Unamortized debt issuance costs	(221		)	(73		)
Current maturities of long-term debt, net of debt issuance costs	$	299,762		$	299,924
Long-term
3.05% Senior Notes due March 2016	$	—		$	299,997
2.50% Senior Notes due March 2017	299,983			299,956
5.25% Senior Notes due March 2018 (1)	249,725			249,602
7.50% Senior Notes due March 2019	201,695			201,695
4.90% Senior Notes due August 2020	467,195			499,287
4.625% Senior Notes due March 2021	396,337			399,680
3.95% Senior Notes due March 2022	399,424			399,354
6.95% Senior Notes due April 2025 (1)	448,886			448,814
6.20% Senior Notes due August 2040	399,898			399,896
6.05% Senior Notes due March 2041	397,748			397,719
5.25% Senior Notes due March 2042	498,361			498,338
7.95% Senior Notes due April 2045 (1)	394,601			394,563
Total senior unsecured notes	4,153,853			4,488,901
Credit facility & commercial paper program	—			—
Total debt	4,153,853			4,488,901
Less: Unamortized debt issuance costs	(23,646		)	(26,266		)
Less: Current maturities of long-term debt	(299,983		)	(299,997		)
Long-term debt, net of debt issuance costs	$	3,830,224		$	4,162,638

(1)     In February 2016, as a result of a reduction in our debt rating below investment grade by Moody’s Investors Service, the interest rates on our Senior Notes due 2018, Senior Notes due 2025 and Senior Notes due 2045 were increased 1.00% each to 5.00%, 6.95% and 7.95%, respectively, effective the first day of each interest period after which the downgrade occurred. As a result of an additional downgrade by S&P Global Ratings in July 2016, the interest rates on these Senior Notes were further increased by 0.25% each to 5.25%, 7.20% and 8.20%, respectively, with the interest rate increase taking effect during the third quarter for the Senior Notes due 2018 and during the fourth quarter for the Senior Notes due 2025 and the Senior Notes due 2045.

In accordance with our adoption of ASU No. 2015-3 on January 1, 2016, unamortized debt issuance costs related to our senior notes are shown as a direct reduction of the carrying amount of the related debt. The debt issuance costs previously included

17

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

in “Other assets,” are included in either “Current maturities of long-term debt” or “Long-term debt” in the accompanying Consolidated Balance Sheets, based upon the maturity date of the respective senior notes.

Credit Facility and Commercial Paper Program

We currently have a five-year $2.4 billion senior unsecured credit facility that matures in January 2020. The credit facility provides us with the ability to issue up to $500 million in letters of credit. The issuance of letters of credit under the facility reduces the amount available for borrowing. At September 30, 2016, we had no letters of credit issued under the facility.

During the three months ended September 30, 2016, we terminated our commercial paper program which had allowed us to issue up to $2.4 billion in unsecured commercial paper notes. This termination does not reduce the capacity under our credit facility. 

Our credit facility and certain of our senior notes, as discussed below, have provisions which vary the applicable interest rates based upon our credit ratings.

Senior Unsecured Notes

In February 2016, as a result of a reduction in our debt rating below investment grade by Moody’s Investors Service, the interest rates on our Senior Notes due 2018, Senior Notes due 2025 and Senior Notes due 2045 were increased 1.00% each to 5.00%, 6.95% and 7.95%, respectively, effective the first day of each interest period after which the downgrade occurred. As a result of an additional downgrade by S&P Global Ratings in July 2016, the interest rates on these Senior Notes were further increased by 0.25% each to 5.25%, 7.20% and 8.20%, respectively, with the interest rate increase taking effect during the third quarter for the Senior Notes due 2018 and during the fourth quarter for the Senior Notes due 2025 and the Senior Notes due 2045. The interest rates on these Senior Notes may be further increased if our debt rating were to be downgraded further (up to a maximum of an additional 75 basis points). Our other outstanding senior notes do not contain provisions varying applicable interest rates based upon our credit rating.

In March 2016, we repaid our maturing $300 million3.05% Senior Notes using cash on hand.

In March 2016, we commenced cash tender offers for our 4.90% Senior Notes due 2020, of which $500 million principal amount was outstanding, and our 4.625% Senior Notes due 2021, of which $400 million principal amount was outstanding. On April 1, 2016, we purchased $36 million of these Senior Notes for $24 million, plus accrued interest, using cash on hand. As a result of this transaction, we recognized a net gain of approximately $11 million during the nine months ended September 30, 2016, which is reflected as “Gain on extinguishment of debt, net” in the accompanying Consolidated Statements of Operations.

Our $300 million2.50% Senior Notes mature during the first quarter of 2017. We anticipate using cash on hand to repay the outstanding balances.

Covenants

The credit facility is guaranteed by Noble Holding International Limited (“NHIL”) and Noble Holding Corporation (“NHC”). The credit facility contains a covenant that limits our ratio of debt to total tangible capitalization, as defined in the credit facility, to 0.60. At September 30, 2016, our ratio of debt to total tangible capitalization was approximately 0.35. We were in compliance with all covenants under the credit facility as of September 30, 2016.

In addition to the covenants from the credit facility noted above, the indentures governing our outstanding senior unsecured notes contain covenants that place restrictions on certain merger and consolidation transactions, unless we are the surviving entity or the other party assumes the obligations under the indenture, and on the ability to sell or transfer all or substantially all of our assets. In addition, there are restrictions on incurring or assuming certain liens and on entering into sale and lease-back transactions. At September 30, 2016, we were in compliance with all of our debt covenants. We continually monitor compliance with the covenants under our notes and expect to remain in compliance during the remainder of 2016.

18

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Fair Value of Debt

Fair value represents the amount at which an instrument could be exchanged in a current transaction between willing parties. The estimated fair value of our senior notes was based on the quoted market prices for similar issues or on the current rates offered to us for debt of similar remaining maturities (Level 2 measurement). All remaining fair value disclosures are presented in Note 12.

The following table presents the estimated fair value of our total debt, not including the effect of unamortized debt issuance costs, as of September 30, 2016 and December 31, 2015, respectively:

	September 30, 2016				December 31, 2015
	Carrying Value		Estimated Fair Value		Carrying Value		Estimated Fair Value
Senior unsecured notes:
3.05% Senior Notes due March 2016	$	—	$	—	$	299,997	$	299,340
2.50% Senior Notes due March 2017	299,983		296,357		299,956		284,334
5.25% Senior Notes due March 2018 (1)	249,725		246,641		249,602		227,285
7.50% Senior Notes due March 2019	201,695		201,947		201,695		194,273
4.90% Senior Notes due August 2020	467,195		399,846		499,287		378,761
4.625% Senior Notes due March 2021	396,337		319,611		399,680		289,450
3.95% Senior Notes due March 2022	399,424		294,700		399,354		265,643
6.95% Senior Notes due April 2025 (1)	448,886		355,500		448,814		308,870
6.20% Senior Notes due August 2040	399,898		235,000		399,896		237,005
6.05% Senior Notes due March 2041	397,748		234,475		397,719		239,464
5.25% Senior Notes due March 2042	498,361		286,250		498,338		279,919
7.95% Senior Notes due April 2045 (1)	394,601		278,871		394,563		255,887
Total senior unsecured notes	4,153,853		3,149,198		4,488,901		3,260,231
Credit facility & commercial paper program	—		—		—		—
Total debt	$	4,153,853	$	3,149,198	$	4,488,901	$	3,260,231

(1)     In February 2016, as a result of a reduction in our debt rating below investment grade by Moody’s Investors Service, the interest rates on our Senior Notes due 2018, Senior Notes due 2025 and Senior Notes due 2045 were increased 1.00% each to 5.00%, 6.95% and 7.95%, respectively, effective the first day of each interest period after which the downgrade occurred. As a result of an additional downgrade by S&P Global Ratings in July 2016, the interest rates on these Senior Notes were further increased by 0.25% each to 5.25%, 7.20% and 8.20%, respectively, with the interest rate increase taking effect during the third quarter for the Senior Notes due 2018 and during the fourth quarter for the Senior Notes due 2025 and the Senior Notes due 2045.

Note 9 — Income Taxes

At September 30, 2016, the reserves for uncertain tax positions totaled $172 million (net of related tax benefits of $1 million). If the September 30, 2016 reserves are not realized, the provision for income taxes would be reduced by $172 million. At December 31, 2015, the reserves for uncertain tax positions totaled $166 million (net of related tax benefits of $14 million).

It is reasonably possible that our existing liabilities related to our reserve for uncertain tax positions may fluctuate in the next 12 months primarily due to the completion of open audits or the expiration of statutes of limitation.  However, we cannot reasonably estimate a range of changes in our existing liabilities due to various uncertainties, such as the unresolved nature of various audits.

19

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Note 10 — Employee Benefit Plans

Pension costs include the following components for the three months ended September 30, 2016 and 2015:

	Three Months Ended September 30,
	2016						2015
	Non-U.S.			U.S.			Non-U.S.			U.S.
Service cost	$	763		$	1,662		$	862		$	2,149
Interest cost	589			2,389			653			2,300
Return on plan assets	(828		)	(3,097		)	(942		)	(3,286		)
Amortization of prior service cost	25			30			26			36
Recognized net actuarial loss	35			1,099			80			1,539
Net pension expense	$	584		$	2,083		$	679		$	2,738

Pension costs include the following components for the nine months ended September 30, 2016 and 2015:

	Nine Months Ended September 30,
	2016						2015
	Non-U.S.			U.S.			Non-U.S.			U.S.
Service cost	$	2,337		$	4,986		$	2,582		$	6,447
Interest cost	1,864			7,167			1,927			6,899
Return on plan assets	(2,627		)	(9,291		)	(2,779		)	(9,859		)
Amortization of prior service cost	78			88			79			107
Recognized net actuarial loss	110			3,299			235			4,618
Net pension expense	$	1,762		$	6,249		$	2,044		$	8,212

During the three and nine months ended September 30, 2016, we made contributions to our pension plans totaling approximately $0.1 million and $3 million, respectively.

After the conclusion of the current period, we approved amendments, effective as of December 31, 2016, to our Retirement Restoration Plan, our two U.S. noncontributory defined benefit plans and our two pension plans for certain employees operating in the North Sea. With these amendments, employees and alternate payees will accrue no future benefits under the plans after December 31, 2016. However, these amendments will not affect any benefits earned through that date. We estimate we will incur a net curtailment charge of less than $1 million in the fourth quarter of 2016, and will reduce our net pension expense from approximately $11 million in the current year to an estimated net pension gain of approximately $1 million in 2017.

Note 11 — Derivative Instruments and Hedging Activities

We periodically enter into derivative instruments to manage our exposure to fluctuations in foreign currency exchange rates. We have documented policies and procedures to monitor and control the use of derivative instruments. We do not engage in derivative transactions for speculative or trading purposes, nor are we a party to leveraged derivatives.

The FCX Settlement includes two contingent payments, which are further discussed below. We are accounting for these contingent payments as derivative instruments that do not qualify under the Financial Accounting Standards Board (“FASB”) standards for hedge accounting treatment, and therefore, changes in fair values are recognized as either income or loss in the accompanying Consolidated Statements of Operations.

For foreign currency forward contracts, hedge effectiveness is evaluated at inception based on the matching of critical terms between derivative contracts and the hedged item. Any change in fair value resulting from ineffectiveness is recognized immediately in earnings.

20

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Cash Flow Hedges

Several of our regional shorebases, including our North Sea and Australian operations, have a significant amount of their cash operating expenses payable in local currencies. To limit the potential risk of currency fluctuations, we periodically enter into forward contracts, which settle monthly in the operations’ respective local currencies. All of these contracts have a maturity of less than 12 months. The forward contract settlements in the remainder of 2016 represent approximately 60 percent of these forecasted local currency requirements. The notional amount of the forward contracts outstanding, expressed in U.S. Dollars, was approximately $15 million at September 30, 2016. Total unrealized losses related to these forward contracts were approximately $1 million as of September 30, 2016 and were recorded as part of “Accumulated other comprehensive loss” (“AOCL”).

FCX Settlement

As discussed in Note 5, pursuant to the FCX Settlement, Noble may receive contingent payments from FCX on September 30, 2017, depending on the average price of oil over a 12 months period from June 30, 2016 through June 30, 2017. The average price of oil will be calculated using the daily closing price of West Texas Intermediate crude oil (“WTI”) (CL1) on the New York Mercantile Exchange for the period of June 30, 2016 through June 30, 2017. If the price of WTI averages more than $50 per barrel during such period, FCX will pay $25 million to Noble. In addition to the $25 million contingent payment, if the price of WTI averages more than $65 per barrel during such period, FCX will pay an additional $50 million to Noble. These contingent payments do not qualify for hedge accounting treatment under FASB standards, and therefore, changes in fair values are recognized as either income or loss in the accompanying Consolidated Statements of Operations. These contingent payments are referred to as non-designated derivatives in the following tables.

For the nine months ended September 30, 2016, we recognized approximately $12.4 million in “Contract drilling services revenue,” related to the valuation of this contingent payment and during the three months ended September 30, 2016, we recognized a $5.2 million loss in “Contract drilling services revenue,” related to the valuation of this contingent payment. As of September 30, 2016, the estimated fair value of these contingent payments was $12.4 million which is included in “Prepaid expenses and other current assets”.

Financial Statement Presentation

The following table, together with Note 12, summarizes the financial statement presentation and fair value of our derivative positions as of September 30, 2016 and December 31, 2015:

		Estimated fair value
	Balance sheet classification	September 30, 2016		December 31, 2015
Asset derivatives
Cash flow hedges
Short-term foreign currency forward contracts	Prepaid expenses and other current assets	$	329	$	—
Non-designated derivatives
FCX Settlement	Prepaid expenses and other current assets	12,406		—
Liability derivatives
Cash flow hedges
Short-term foreign currency forward contracts	Other current liabilities	$	934	$	—

21

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

To supplement the fair value disclosures in Note 12, the following table summarizes the recognized gains and losses of cash flow hedges and non-designated derivatives through AOCL or as “contract drilling services” revenue or expense for the three months ended September 30, 2016 and 2015:

	Gain/(loss) recognized through AOCL						Gain/(loss) reclassified from AOCL to "contract drilling services" expense						Gain/(loss) recognized through "contract drilling services" revenue
	2016			2015			2016			2015			2016			2015
Cash flow hedges
Foreign currency forward contracts	$	(65	)	$	(747	)	$	(540	)	$	(615	)	$	—		$	—
Non-designated derivatives
FCX Settlement	$	—		$	—		$	—		$	—		$	(5,194	)	$	—

To supplement the fair value disclosures in Note 12, the following table summarizes the recognized gains and losses of cash flow hedges and non-designated derivatives through AOCL or as “contract drilling services” revenue or expense for the nine months ended September 30, 2016 and 2015:

	Gain/(loss) recognized through AOCL						Gain/(loss) reclassified from AOCL to "contract drilling services" expense						Gain/(loss) recognized through "contract drilling services" revenue
	2016			2015			2016			2015			2016		2015
Cash flow hedges
Foreign currency forward contracts	$	(447	)	$	(143	)	$	(158	)	$	(1,219	)	$	—	$	—
Non-designated derivatives
FCX Settlement	$	—		$	—		$	—		$	—		$	12,406	$	—

Note 12 — Fair Value of Financial Instruments

The FASB guidance establishes a fair value hierarchy that distinguishes between assumptions based on market data from independent sources (“observable inputs”) and a reporting entity’s internal assumptions based upon the best information available when external market data is limited or unavailable (“unobservable inputs”). The fair value hierarchy under FASB guidance prioritizes inputs within three levels:

Level 1: Valuations based on quoted prices in active markets for identical assets;

Level 2: Valuations based on observable inputs that do not meet the criteria for Level 1, including quoted prices in inactive markets and quoted prices in active markets for similar but not identical instruments; and

Level 3: Valuations based on unobservable inputs.

22

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

The following tables present the carrying amount and estimated fair value of our financial instruments recognized at fair value on a recurring basis:

	September 30, 2016
			Estimated Fair Value Measurements
	Carrying Amount		Quoted Prices in Active Markets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets -
Marketable securities	$	6,472	$	6,472	$	—	$	—
Foreign currency forward contracts	329		—		329		—
FCX Settlement	12,406		—		—		12,406
Liabilities -
Foreign currency forward contracts	$	934	$	—	$	934	$	—

	December 31, 2015
			Estimated Fair Value Measurements
	Carrying Amount		Quoted Prices in Active Markets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets -
Marketable securities	$	6,352	$	6,352	$	—	$	—

Our cash and cash equivalents, accounts receivable and accounts payable are by their nature short-term. As a result, the carrying values included in the accompanying Consolidated Balance Sheets approximate fair value. The foreign currency forward contracts have been valued using actively quoted prices and quotes obtained from the counterparties to the contracts. The FCX Settlement has been valued using a Monte Carlo Simulation Model based on the following assumptions as of September 30, 2016:

Valuation assumptions:
Expected volatility	46.83		%
Mean-reversion rate	2.80
Discount rate (1)	3.0		%
Underlying spot price(2)	$	48.24

(1) Based on the cost of debt of FCX.

(2) Based on the last trading price of the WTI spot contract from Bloomberg as of September 30, 2016.

The following table details the activity related to the FCX Settlement asset classified within Level 3 of the valuation hierarchy for the periods indicated:

Balance as of December 31, 2015	$	—
Fair value recognized in earnings	—
Balance as of March 31, 2016	—
Fair value recognized in earnings	17,600
Balance as of June 30, 2016	17,600
Change in fair value recognized in earnings	(5,194		)
Balance as of September 30, 2016	$	12,406

23

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Note 13 — Accumulated Other Comprehensive Loss

The following tables set forth the components of, and changes in the accumulated balances for each component of, AOCL for the nine months ended September 30, 2016 and 2015. All amounts within the tables are shown net of tax.

	Gains / (Losses) on Cash Flow Hedges(1)			Defined Benefit Pension Items(2)			Foreign Currency Items			Total
Balance at December 31, 2014	$	—		$	(58,440	)	$	(10,978	)	$	(69,418	)
Activity during period:
Other comprehensive income (loss) before reclassifications	(2,581		)	—			(4,568		)	(7,149		)
Amounts reclassified from AOCL	1,219			3,316			—			4,535
Net other comprehensive income (loss)	(1,362		)	3,316			(4,568		)	(2,614		)
Balance at September 30, 2015	$	(1,362	)	$	(55,124	)	$	(15,546	)	$	(72,032	)
Balance at December 31, 2015	$	—		$	(46,919	)	$	(16,256	)	$	(63,175	)
Activity during period:
Other comprehensive income (loss) before reclassifications	(447		)	—			263			(184		)
Amounts reclassified from AOCL	(158		)	2,348			—			2,190
Net other comprehensive income (loss)	(605		)	2,348			263			2,006
Balance at September 30, 2016	$	(605	)	$	(44,571	)	$	(15,993	)	$	(61,169	)

______________________________________________________ 

(1) Gains / (losses) on cash flow hedges are related to foreign currency forward contracts. Reclassifications from AOCL are recognized through “contract drilling services” expense on our Consolidated Statements of Operations. See Note 11 for additional information.

(2) Defined benefit pension items relate to actuarial changes and the amortization of prior service costs. Reclassifications from AOCL are recognized as expense on our Consolidated Statements of Operations through either “Contract drilling services” or “General and administrative.” See Note 10 for additional information.

Note 14 — Commitments and Contingencies

In December 2014, one of our subsidiaries reached a settlement with the U.S. Department of Justice (“DOJ”) regarding our former drillship, the Noble Discoverer, and the Kulluk, a rig we were providing contract labor services for, in respect of violations of applicable law discovered in connection with a 2012 Coast Guard inspection in Alaska and our own subsequent internal investigation. Under the terms of the agreement, the subsidiary pled guilty to oil record book, ballast record and required hazardous condition reporting violations with respect to the Noble Discoverer and an oil record book violation with respect to the Kulluk. The subsidiary paid $8.2 million in fines and $4 million in community service payments and was placed on probation for four years, provided that we may petition the court for early dismissal of probation after three years. If, during the term of probation, the subsidiary fails to adhere to the terms of the plea agreement, the DOJ may withdraw from the plea agreement and would be free to prosecute the subsidiary on all charges arising out of its investigation, including any charges dismissed pursuant to the terms of the plea agreement, as well as potentially other charges. We also implemented a comprehensive environmental compliance plan in connection with the settlement.

We have used a commercial agent in Brazil in connection with our Petróleo Brasileiro S.A. (“Petrobras”) drilling contracts.  We understand that this agent has represented a number of different companies in Brazil over many years, including several offshore drilling contractors. In November 2015, this agent pled guilty in Brazil in connection with the award of a drilling contract to a competitor and implicated a Petrobras official as part of a wider investigation of Petrobras’ business practices. Following news reports relating to the agent’s involvement in the Brazil investigation in connection with his activities with other companies, we have been conducting a review, which is now substantially complete, of our relationship with the agent and with Petrobras. We are in contact with the SEC, the Brazilian federal prosecutor’s office and the DOJ about this matter. We are cooperating with these agencies and they are aware of our internal review. To our knowledge, neither the agent, nor the government authorities investigating the matter, has alleged that the agent or Noble acted improperly in connection with our contracts with Petrobras.

24

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

We are from time to time a party to various lawsuits that are incidental to our operations in which the claimants seek an unspecified amount of monetary damages for personal injury, including injuries purportedly resulting from exposure to asbestos on drilling rigs and associated facilities. At September 30, 2016, there were 42 asbestos related lawsuits in which we are one of many defendants. These lawsuits have been filed in the United States in the states of Louisiana and Mississippi. We intend to vigorously defend against the litigation. We do not believe the ultimate resolution of these matters will have a material adverse effect on our financial position, results of operations or cash flows.

We are a defendant in certain claims and litigation arising out of operations in the ordinary course of business, the resolution of which, in the opinion of management, will not be material to our financial position, results of operations or cash flows. There is inherent risk in any litigation or dispute and no assurance can be given as to the outcome of these claims.

We operate in a number of countries throughout the world and our tax returns filed in those jurisdictions are subject to review and examination by tax authorities within those jurisdictions. We recognize uncertain tax positions that we believe have a greater than 50 percent likelihood of being sustained. We cannot predict or provide assurance as to the ultimate outcome of any existing or future assessments.

During 2014, the IRS began its examination of our tax reporting in the U.S. for the taxable years ended December 31, 2010 and 2011. We believe that we have accurately reported all amounts in our 2010 and 2011 tax returns. We believe the ultimate resolution of the IRS examination will not have a material adverse effect on our consolidated financial statements.

Under the TSA entered into at the time of the Spin-off, Noble and Paragon Offshore are each responsible for the taxes that relate to their respective business (whether such taxes were incurred through a Noble-retained or a Paragon-retained entity) and provide a corresponding indemnity. In addition, in February 2016, we entered into an agreement in principle with Paragon Offshore relating to tax matters in Mexico described below in exchange for a full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off (including any claims that could be brought on behalf of its creditors). The settlement agreement with Paragon Offshore, which was signed by the parties on April 29, 2016, is subject to the approval of Paragon Offshore's bankruptcy plan by the bankruptcy court. On October 28, 2016, the bankruptcy court having jurisdiction over the Paragon Offshore bankruptcy denied confirmation of Paragon Offshore’s bankruptcy plan. In the oral ruling, the judge noted that his decision to deny confirmation did not preclude Paragon Offshore from restructuring, only that they could not do so under the existing plan. Paragon Offshore has announced that it is evaluating its options.

Audit claims of approximately $157 million attributable to income and other business taxes have been assessed against us in Mexico, as detailed below. Under our settlement agreement with Paragon Offshore, we agreed to assume the administration of Paragon Offshore’s Mexican income and value-added taxes for the years 2005 through 2010 and for Paragon Offshore’s Mexican customs taxes through 2010, as well as the related bonding obligations and certain of the tax related liabilities. In addition, under the agreement with Paragon Offshore, we agreed to (i) pay all of the ultimate resolved amount of Mexican income and value-added taxes related to Paragon Offshore’s business that were incurred through a Noble-retained entity, (ii) pay 50 percent of the ultimate resolved amount of Mexican income and value-added taxes related to Paragon Offshore’s business that were incurred through a Paragon Offshore-retained entity, (iii) pay 50 percent of the ultimate resolved amount of Mexican custom taxes related to Paragon Offshore’s business, and (iv) post any tax appeal bond that may be required to challenge a final assessment. Paragon Offshore also agreed to pay 50 percent of the third party costs incurred by us in the administration of the tax claims. Pursuant to an amendment agreed to on August 5, 2016 we have also agreed to allow Paragon Offshore to pay up to $5 million of the Mexican tax and administrative costs described above that become owed to us in the form of an interest bearing note, which will be due at the end of the four year period following the date of approval of Paragon Offshore's bankruptcy plan. Tax assessments of approximately $45 million for income and value-added taxes have been made against Noble entities in Mexico. Tax assessments for income and value-added taxes of approximately $183 million have been made against Paragon Offshore entities in Mexico, of which approximately $42 million relates to Noble’s business that operated through Paragon Offshore-retained entities in Mexico prior to the Spin-off. We will only be obligated to post a tax appeal bond in the event a final assessment is made by Mexican authorities. As of October 15, 2016, there have been $3 million in final assessments that have been bonded.

In January 2015, Noble received an official notification of a ruling from the Second Chamber of the Supreme Court in Mexico. The ruling settled an ongoing dispute in Mexico relating to the classification of a Noble subsidiary’s business activity and the applicable rate of depreciation under the Mexican law applicable to the activities of that subsidiary. The ruling did not result in any additional tax liability to Noble. Additionally, the ruling is only applicable to the Noble subsidiary named in the ruling and, therefore, does not establish the depreciation rate applicable to the assets of other Noble subsidiaries. Under the recent agreement with Paragon Offshore, we agreed to be responsible for any tax liability ultimately incurred because these depreciation

25

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

liabilities would be incurred by Noble-retained entities, and such amounts are reflected in the discussion of Mexican audit claims in the preceding paragraph. We will continue to contest future assessments received, and do not believe we are liable for additional tax.

Paragon Offshore has received tax assessments of approximately $152 million attributable to income, customs and other business taxes in Brazil, of which $44 million relates to Noble’s business that operated through a Paragon Offshore-retained entity in Brazil prior to the Spin-off. Under the TSA, we must indemnify Paragon Offshore for all assessed amounts that are related to Noble’s Brazil business, approximately $44 million, if and when such payments become due.

We have contested, or intend to contest or cooperate with Paragon Offshore in Brazil where it is contesting, the assessments described above, including through litigation if necessary, and we believe the ultimate resolution, for which we have not made any accrual, will not have a material adverse effect on our consolidated financial statements. Tax authorities may issue additional assessments or pursue legal actions as a result of tax audits and we cannot predict or provide assurance as to the ultimate outcome of such assessments and legal actions or our ability to collect indemnities from Paragon Offshore under the TSA or the recent agreement with Paragon Offshore.

We have been notified by Petrobras that it is currently challenging assessments by Brazilian tax authorities of withholding taxes associated with the provision of drilling rigs for its operations in Brazil during 2008 and 2009. Petrobras has also notified us that if Petrobras must ultimately pay such withholding taxes, it will seek reimbursement from us for the portion allocable to our drilling rigs. The amount of withholding tax that Petrobras indicates may be allocable to Noble drilling rigs is approximately $24 million. We believe that our contract with Petrobras requires Petrobras to indemnify us for these withholding taxes. We will, if necessary, vigorously defend our rights.

We maintain certain insurance coverage against specified marine perils, which includes physical damage and loss of hire to our drilling rigs along with other associated coverage common in our industry. We maintain a physical damage deductible on our rigs of $25 million per occurrence. With respect to the U.S. Gulf of Mexico, hurricane risk has generally resulted in more restrictive and expensive coverage for U.S. named windstorm perils, and we have opted in certain years to maintain limited or no windstorm coverage.  Our current program provides for $500 million in named windstorm coverage in the U.S. Gulf of Mexico. For the Noble Bully I, our customer assumes the risk of loss due to a named windstorm event, pursuant to the terms of the drilling contract, through the purchase of insurance coverage (provided that we are responsible for any deductible under such policy) or, at its option, the assumption of the risk of loss up to the insured value in lieu of the purchase of such insurance. The loss of hire coverage applies only to our rigs operating under contract with a dayrate equal to or greater than $200,000 a day and is subject to a 45-day waiting period for each unit and each occurrence.

Although we maintain insurance in the geographic areas in which we operate, pollution, reservoir damage and environmental risks generally are not fully insurable. Our insurance policies and contractual rights to indemnity may not adequately cover our losses or may have exclusions of coverage for some losses. We do not have insurance coverage or rights to indemnity for all risks, including loss of hire insurance on most of the rigs in our fleet. Uninsured exposures may include expatriate activities prohibited by U.S. laws and regulations, radiation hazards, certain loss or damage to property on board our rigs and losses relating to shore-based terrorist acts, strikes or cyber risks. If a significant accident or other event occurs and is not fully covered by insurance or contractual indemnity, it could materially adversely affect our financial position, results of operations or cash flows. Additionally, there can be no assurance that those parties with contractual obligations to indemnify us will necessarily be financially able to indemnify us against all these risks.

We carry protection and indemnity insurance covering marine third party liability exposures, which also includes coverage for employer’s liability resulting from personal injury to our offshore drilling crews.  Our protection and indemnity policy currently has a standard deductible of $10 million per occurrence, with maximum liability coverage of $750 million.

In connection with our capital expenditure program as of September 30, 2016, we had outstanding commitments, including shipyard and purchase commitments of approximately $88 million.

We have entered into agreements with certain of our executive officers, as well as certain other employees. These agreements become effective upon a change of control of Noble-UK (within the meaning set forth in the agreements) or a termination of employment in connection with or in anticipation of a change of control, and remain effective for three years thereafter. These agreements provide for compensation and certain other benefits under such circumstances.

26

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Note 15 — Accounting Pronouncements

In May 2014, the FASB issued ASU No. 2014-9, which creates Accounting Standards Codification (“ASC”) Topic 606, “Revenue from Contracts with Customers,” and supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition,” including most industry-specific revenue recognition guidance throughout the Industry Topics of the Codification. In addition, ASU No. 2014-9 supersedes the cost guidance in Subtopic 605-35, “Revenue Recognition—Construction-Type and Production-Type Contracts,” and creates new Subtopic 340-40, “Other Assets and Deferred Costs—Contracts with Customers.” In summary, the core principle of Topic 606 is to recognize revenue when promised goods or services are transferred to customers in an amount that reflects the consideration that is expected to be received for those goods or services. Companies are allowed to select between two transition methods: (1) a full retrospective transition method with the application of the new guidance to each prior reporting period presented, or (2) a retrospective transition method that recognizes the cumulative effect on prior periods at the date of adoption together with additional footnote disclosures. The amendments in ASU No. 2014-9 are effective for annual reporting periods beginning after December 15, 2017, including interim periods within that reporting period, and early application is permitted for periods beginning after December 15, 2016. A number of amendments have been issued in connection with ASU No. 2014-9, all of which are effective upon adoption of Topic 606. In March 2016 and April 2016, the FASB issued clarification amendments ASU No. 2016-8 and ASU No. 2016-10 which clarify the implementation guidance on principle versus agent considerations and identify performance obligations and the licensing implementation guidance, respectively. In May 2016, the FASB issued ASU No. 2016-11 and ASU No. 2016-12 which rescind certain SEC Staff Observer comments that are codified in Topic 605, “Revenue Recognition,” and Topic 932, “Extractive Activities—Oil and Gas” and provide improvements to narrow aspects of ASU No. 2014-9, respectively. We are currently evaluating the impact the adoption of this guidance will have on our consolidated financial statements and have not made any decision on the method of adoption.

In June 2014, the FASB issued ASU No. 2014-12, which amends ASC Topic 718, “Compensation-Stock Compensation.” The guidance requires that a performance target that affects vesting and that could be achieved after the requisite service period be treated as a performance condition and should not be reflected in the estimate of the grant-date fair value of the award. The guidance is effective for annual periods beginning after December 15, 2015. The guidance can be applied prospectively for all awards granted or modified after the effective date or retrospectively to all awards with performance targets outstanding as of the beginning of the earliest annual period presented in the financial statements and to all new or modified awards thereafter. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In August 2014, the FASB issued ASU No. 2014-15, which amends ASC Subtopic 205-40, “Disclosure of Uncertainties about an Entity’s Ability to continue as a Going Concern.” The amendments in this ASU provide guidance related to management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern and to provide related footnote disclosures. The amendments are effective for the annual period ending after December 15, 2016, and for annual periods and interim periods thereafter. The adoption of this guidance is not anticipated to have a material impact on our financial condition, results of operations, cash flows or financial disclosures.

In January 2015, the FASB issued ASU No. 2015-1, which amends ASC Subtopic 225-20, “Income Statement – Extraordinary and Unusual Items.” The amendment in this ASU eliminates from GAAP the concept of extraordinary items. The amendments in this update are effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In February 2015, the FASB issued ASU No. 2015-2, which amends ASC Subtopic 810, “Consolidations.” This amendment affects reporting entities that are required to evaluate whether they should consolidate certain legal entities. Specifically, the amendments modify the evaluation of whether limited partnerships and similar legal entities are variable interest entities (“VIEs”) or voting interest entities; eliminate the presumption that a general partner should consolidate a limited partnership; affect the consolidation analysis of reporting entities that are involved with VIEs, particularly those that have fee arrangements and related party relationships. The standard is effective for interim and annual reporting periods beginning after December 15, 2015. The standard may be applied retrospectively or through a cumulative effect adjustment to retained earnings as of the beginning of the year of adoption. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In April 2015, the FASB issued ASU No. 2015-3, which amends ASC Subtopic 835-30, “Interest – Imputation of Interest.” The guidance requires debt issuance costs to be presented in the balance sheet as a direct reduction from the associated debt liability. The standard is effective for interim and annual reporting periods beginning after December 15, 2015. In August 2015, the FASB issued ASU No. 2015-15 which amends ASC Subtopic 835-30, “Interest – Imputation of Interest.” The guidance allows a debt issuance cost related to a line-of-credit to be presented in the balance sheet as an asset and subsequently amortized ratably over

27

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

the term of the line-of credit arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The new guidance is applied on a retrospective basis. In accordance with our adoption of ASU No. 2015-3, unamortized debt issuance costs related to our senior notes of approximately $26 million as of December 31, 2015, which were previously included in “Other assets,” are included in either “Current maturities of long-term debt” or “Long-term debt” in the accompanying Consolidated Balance Sheets, based upon the maturity date of the respective senior notes.

In April 2015, the FASB issued ASU No. 2015-4, which amends ASC Topic 715, “Compensation – Retirement Benefits.” The guidance gives an employer whose fiscal year end does not coincide with a calendar month end the ability, as a practical expedient, to measure defined benefit retirement obligations and related plan assets as of the month end that is closest to its fiscal year end. The ASU also provides a similar practical expedient for interim remeasurements of significant events. The standard is effective for interim and annual reporting periods beginning after December 15, 2015. Early adoption is permitted. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In July 2015, the FASB issued ASU No. 2015-12, which amends ASC Topic 960, “Plan Accounting-Defined Benefit Pension Plans,” ASC Topic 962, “Defined Contribution Pension Plans” and ASC Topic 965, “Health and Welfare Benefit Plans.” There are three parts to the ASU that aim to simplify the accounting and presentation of plan accounting. Part I of this ASU requires fully benefit-responsive investment contracts to be measured at contract value instead of the current fair value measurement. Part II of this ASU requires investments (both participant-directed and nonparticipant-directed investments) of employee benefit plans be grouped only by general type, eliminating the need to disaggregate the investments in multiple ways. Part III of this ASU provides a similar measurement date practical expedient for employee benefit plans as available in ASU No. 2015-4, which allows employers to measure defined benefit plan assets on a month-end date that is nearest to the year’s fiscal year-end when the fiscal period does not coincide with a month-end. Parts I and II of the new guidance should be applied on a retrospective basis. Part III of the new guidance should be applied on a prospective basis. This guidance is effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In September 2015, the FASB issued ASU 2015-16, which amends Topic 805, “Business Combinations.” This amendment eliminates the requirement to retrospectively account for adjustments made to provisional amounts recognized in a business combination at the acquisition date with a corresponding adjustment to goodwill, and revise comparative information for prior periods presented in financial statements. Those adjustments are required when new information about circumstances that existed as of the acquisition date would have affected the measurement of the amount initially recognized. This update requires an entity to recognize these adjustments in the reporting period in which the adjustment amounts are determined. An acquirer must record the effect on earnings of changes in depreciation, amortization, or other income effects, calculated as if the accounting had been completed at the acquisition date. An entity must present separately on the face of the income statement, or disclose in the notes the portion of the amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment had been recognized as of the acquisition date. This guidance is effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In November 2015, the FASB issued ASU No. 2015-17, which amends ASC Topic 740, “Income Taxes.” This amendment aligns the presentation of deferred income tax assets and liabilities with International Financial Reporting Standards. International Accounting Standard 1, Presentation of Financial Statements, requires deferred tax assets and liabilities to be classified as noncurrent in a classified statement of financial position. The current requirement that deferred tax liabilities and assets be offset and presented as a single amount is not affected by the amendments in this update. The standard is effective for interim and annual reporting periods beginning after December 15, 2016. Early adoption is permitted for all entities as of the beginning of an interim or annual reporting period. The amendments in this update may be applied either prospectively to all deferred tax liabilities and assets or retrospectively to all periods presented. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In February 2016, the FASB issued ASU No. 2016-2, which creates ASC Topic 842, “Leases.” This update increases transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. This guidance is effective for interim and annual reporting periods beginning after December 15, 2018. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

28

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

In March 2016, the FASB issued ASU No. 2016-5, which amends ASC Topic 815, “Derivatives and Hedging.” This amendment clarifies that a change in the counterparty to a derivative instrument that has been designated as a hedging instrument under Topic 815 does not, in and of itself, require dedesignation of that hedging relationship provided that all other hedge accounting criteria continue to be met. This guidance is effective for interim and annual reporting periods beginning after December 15, 2016 and may be applied on either a prospective basis or a modified retrospective basis. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In March 2016, the FASB issued ASU No. 2016-9, which amends ASC Topic 718, “Compensation – Stock Compensation.” This amendment simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities and classification on the statement of cash flows. This guidance is effective for interim and annual reporting periods beginning after December 15, 2016. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In August 2016, the FASB issued ASU No. 2016-15 which amends ASC Topic 230, “Classification of Certain Cash Receipts and Cash Payments.” The amendments in this Update address eight specific cash flow issues with the objective of reducing the existing diversity in practice. The update outlines the classification of specific transactions as either cash inflows or outflows from financing activities, operating activities, investing activities or non-cash activities. This guidance is effective for interim and annual reporting periods beginning after December 15, 2017. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

Note 16 — Supplemental Financial Information

Consolidated Balance Sheets Information

Deferred revenues from drilling contracts totaled $140 million and $180 million at September 30, 2016 and December 31, 2015, respectively. Such amounts are included in either “Other current liabilities” or “Other liabilities” in the accompanying Consolidated Balance Sheets, based upon our expected time of recognition. Related expenses deferred under drilling contracts totaled $54 million at September 30, 2016 as compared to $78 million at December 31, 2015, and are included in either “Prepaid expenses and other current assets” or “Other assets” in the accompanying Consolidated Balance Sheets, based upon our expected time of recognition.

In April 2015, we agreed to contract dayrate reductions for five rigs working for Saudi Arabian Oil Company (“Saudi Aramco”), which were effective from January 1, 2015 through December 31, 2015. During the first quarter of 2016, we agreed to further contract dayrate reductions for the remaining four contracted rigs through the end of 2016. Given current market conditions and based on discussions with the customer, we do not expect the rates to return to the original contract rates. In accordance with accounting guidance, we are recognizing the reductions on a straight-line basis over the remaining life of the existing Saudi Aramco contracts. At September 30, 2016 and December 31, 2015, revenues recorded in excess of billings as a result of this recognition totaled $22 million and $53 million, respectively, and are included in either “Prepaid expenses and other current assets” or “Other assets” in the accompanying Consolidated Balance Sheets, based upon our expected time of recognition.

Consolidated Statements of Cash Flows Information

The net effect of changes in other assets and liabilities on cash flows from operating activities is as follows.

	Noble-UK						Noble-Cayman
	Nine Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
Accounts receivable	$	179,364		$	38,695		$	179,364		$	38,695
Other current assets	91,606			48,548			89,858			28,415
Other assets	27,805			61,610			25,724			41,314
Accounts payable	(70,778		)	(20,666		)	(68,909		)	(18,743		)
Other current liabilities	(70,943		)	(2,733		)	(66,202		)	11,295
Other liabilities	(25,581		)	(22,155		)	(26,924		)	(22,155		)
	$	131,473		$	103,299		$	132,911		$	78,821

29

NOBLE CORPORATION PLC AND SUBSIDIARIES

NOBLE CORPORATION AND SUBSIDIARIES

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Note 17 — Information about Noble-Cayman

Guarantees of Registered Securities

Noble-Cayman, or one or more wholly-owned subsidiaries of Noble-Cayman, are a co-issuer or full and unconditional guarantor or otherwise obligated as of September 30, 2016 as follows:

	Issuer
Notes	(Co-Issuer(s))	Guarantor
$300 million 2.50% Senior Notes due 2017	NHIL	Noble-Cayman
$250 million 5.25% Senior Notes due 2018	NHIL	Noble-Cayman
$202 million 7.50% Senior Notes due 2019	NHC	Noble-Cayman
	Noble Drilling Holding, LLC ("NDH")
	Noble Drilling Services 6 LLC ("NDS6")
$468 million 4.90% Senior Notes due 2020	NHIL	Noble-Cayman
$397 million 4.625% Senior Notes due 2021	NHIL	Noble-Cayman
$400 million 3.95% Senior Notes due 2022	NHIL	Noble-Cayman
$450 million 6.95% Senior Notes due 2025	NHIL	Noble-Cayman
$400 million 6.20% Senior Notes due 2040	NHIL	Noble-Cayman
$400 million 6.05% Senior Notes due 2041	NHIL	Noble-Cayman
$500 million 5.25% Senior Notes due 2042	NHIL	Noble-Cayman
$400 million 7.95% Senior Notes due 2045	NHIL	Noble-Cayman

The following condensed consolidating financial statements of Noble-Cayman, NHC, NDH, NHIL, NDS6 and all other subsidiaries present investments in both consolidated and unconsolidated affiliates using the equity method of accounting.

30

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING BALANCE SHEET

September 30, 2016

(in thousands)

(Unaudited)

	Noble - Cayman		NHC		NDH			NHIL		NDS6		Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
ASSETS
Current assets
Cash and cash equivalents	$	1,981	$	—	$	118		$	1	$	—	$	423,649		$	—		$	425,749
Accounts receivable	—		—		42,261			—		—		277,306			—			319,567
Taxes receivable	—		20,878		4			—		—		14,505			—			35,387
Short-term notes receivable from affiliates	—		—		124,601			—		1,349,708		171,925			(1,646,234		)	—
Accounts receivable from affiliates	337,130		1,277		144,553			67,034		76,606		3,260,567			(3,887,167		)	—
Prepaid expenses and other current assets	46		—		1,965			—		—		96,984			—			98,995
Total current assets	339,157		22,155		313,502			67,035		1,426,314		4,244,936			(5,533,401		)	879,698
Property and equipment, at cost	—		—		2,358,530			—		—		12,246,266			—			14,604,796
Accumulated depreciation	—		—		(410,082		)	—		—		(2,602,926		)	—			(3,013,008		)
Property and equipment, net	—		—		1,948,448			—		—		9,643,340			—			11,591,788
Notes receivable from affiliates	3,304,672		—		112,705			69,563		5,000		1,995,607			(5,487,547		)	—
Investments in affiliates	3,948,861		2,346,182		2,305,255			9,344,115		6,224,556		—			(24,168,969		)	—
Other assets	4,708		—		7,127			—		—		89,729			—			101,564
Total assets	$	7,597,398	$	2,368,337	$	4,687,037		$	9,480,713	$	7,655,870	$	15,973,612		$	(35,189,917	)	$	12,573,050
LIABILITIES AND EQUITY
Current liabilities
Short-term notes payables from affiliates	$	—	$	—	$	—		$	—	$	—	$	—		$	—		$	—
Current maturities of long-term debt	—		171,925		—			299,762		—		1,474,309			(1,646,234		)	299,762
Accounts payable	—		—		3,245			—		—		110,872			—			114,117
Accrued payroll and related costs	—		—		5,004			—		—		48,333			—			53,337
Accounts payable to affiliates	537,755		104,854		2,354,295			274,177		—		616,086			(3,887,167		)	—
Taxes payable	—		—		—			—		—		98,019			—			98,019
Interest payable	—		—		—			45,410		630		—			—			46,040
Other current liabilities	—		—		4,311			—		—		67,548			—			71,859
Total current liabilities	537,755		276,779		2,366,855			619,349		630		2,415,167			(5,533,401		)	683,134
Long-term debt	—		—		—			3,628,832		201,392		—			—			3,830,224
Notes payable to affiliates	—		900,000		464,132			744,181		—		3,379,234			(5,487,547		)	—
Deferred income taxes	—		—		840			—		—		10,647			—			11,487
Other liabilities	19,929		—		25,097			—		—		250,417			—			295,443
Total liabilities	557,684		1,176,779		2,856,924			4,992,362		202,022		6,055,465			(11,020,948		)	4,820,288
Commitments and contingencies
Total shareholder equity	7,039,714		1,191,558		1,830,113			4,488,351		7,453,848		8,749,887			(23,713,757		)	7,039,714
Noncontrolling interests	—		—		—			—		—		1,168,260			(455,212		)	713,048
Total equity	7,039,714		1,191,558		1,830,113			4,488,351		7,453,848		9,918,147			(24,168,969		)	7,752,762
Total liabilities and equity	$	7,597,398	$	2,368,337	$	4,687,037		$	9,480,713	$	7,655,870	$	15,973,612		$	(35,189,917	)	$	12,573,050

31

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING BALANCE SHEET

December 31, 2015

(in thousands)

(Unaudited)

	Noble- Cayman		NHC		NDH			NHIL		NDS6		Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
ASSETS
Current assets
Cash and cash equivalents	$	1,627	$	—	$	2,101		$	—	$	—	$	508,067		$	—		$	511,795
Accounts receivable	—		—		9,381			—		—		489,550			—			498,931
Taxes receivable	—		12,124		27			—		—		43,291			—			55,442
Short-term notes receivable from affiliates	—		—		119,476			—		—		171,925			(291,401		)	—
Accounts receivable from affiliates	626,305		451,201		128,457			811,785		67,684		3,445,590			(5,531,022		)	—
Prepaid expenses and other current assets	246		—		1,696			—		—		166,527			—			168,469
Total current assets	628,178		463,325		261,138			811,785		67,684		4,824,950			(5,822,423		)	1,234,637
Property and equipment, at cost	—		—		1,877,520			—		—		12,177,038			—			14,054,558
Accumulated depreciation	—		—		(344,591		)	—		—		(2,227,740		)	—			(2,572,331		)
Property and equipment, net	—		—		1,532,929			—		—		9,949,298			—			11,482,227
Notes receivable from affiliates	3,304,652		—		236,921			1,587,927		5,000		2,435,154			(7,569,654		)	—
Investments in affiliates	5,159,064		2,174,480		3,001,327			9,752,912		7,438,397		—			(27,526,180		)	—
Other assets	5,954		—		7,496			—		—		118,869			—			132,319
Total assets	$	9,097,848	$	2,637,805	$	5,039,811		$	12,152,624	$	7,511,081	$	17,328,271		$	(40,918,257	)	$	12,849,183
LIABILITIES AND EQUITY
Current liabilities
Short-term notes payables from affiliates	$	—	$	171,925	$	—		$	—	$	—	$	119,476		$	(291,401	)	$	—
Current maturities of long-term debt	—		—		—			299,924		—		—			—			299,924
Accounts payable	—		—		10,676			—		—		210,401			—			221,077
Accrued payroll and related costs	—		—		6,584			—		—		74,780			—			81,364
Accounts payable to affiliates	868,046		60,100		2,440,965			96,543		6,426		2,058,942			(5,531,022		)	—
Taxes payable	—		917		—			—		—		87,191			—			88,108
Interest payable	—		—		—			68,549		4,412		—			—			72,961
Other current liabilities	40		—		4,108			—		—		92,183			—			96,331
Total current liabilities	868,086		232,942		2,462,333			465,016		10,838		2,642,973			(5,822,423		)	859,765
Long-term debt	—		—		—			3,961,338		201,300		—			—			4,162,638
Notes payable to affiliates	1,518,363		—		461,379			2,086,480		124,216		3,379,216			(7,569,654		)	—
Deferred income taxes	—		—		1,529			—		—		91,268			—			92,797
Other liabilities	19,929		—		25,312			—		—		274,271			—			319,512
Total liabilities	2,406,378		232,942		2,950,553			6,512,834		336,354		6,387,728			(13,392,077		)	5,434,712
Commitments and contingencies
Total shareholder equity	6,691,470		2,404,863		2,089,258			5,639,790		7,174,727		9,781,284			(27,089,922		)	6,691,470
Noncontrolling interests	—		—		—			—		—		1,159,259			(436,258		)	723,001
Total equity	6,691,470		2,404,863		2,089,258			5,639,790		7,174,727		10,940,543			(27,526,180		)	7,414,471
Total liabilities and equity	$	9,097,848	$	2,637,805	$	5,039,811		$	12,152,624	$	7,511,081	$	17,328,271		$	(40,918,257	)	$	12,849,183

32

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF OPERATIONS and COMPREHENSIVE INCOME (LOSS)

Three Months Ended September 30, 2016

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Operating revenues
Contract drilling services	$	—		$	—		$	52,333		$	—		$	—		$	331,916		$	(10,992	)	$	373,257
Reimbursables	—			—			2,933			—			—			8,800			—			11,733
Other	—			—			—			—			—			163			—			163
Total operating revenues	—			—			55,266			—			—			340,879			(10,992		)	385,153
Operating costs and expenses
Contract drilling services	857			3,914			20,487			17,483			—			174,323			(10,992		)	206,072
Reimbursables	—			—			2,702			—			—			6,440			—			9,142
Depreciation and amortization	—			—			22,661			—			—			132,581			—			155,242
General and administrative	203			1,552			—			7,231			—			3,047			—			12,033
Loss on impairment	—			—			—			—			—			—			—			—
Total operating costs and expenses	1,060			5,466			45,850			24,714			—			316,391			(10,992		)	382,489
Operating income (loss)	(1,060		)	(5,466		)	9,416			(24,714		)	—			24,488			—			2,664
Other income (expense)
Income (loss) of unconsolidated affiliates	(49,010		)	17,529			(6,572		)	10,186			12,187			—			15,680			—
Interest expense, net of amounts capitalized	(2,472		)	(25,311		)	(2,872		)	(52,073		)	(3,258		)	(10,278		)	43,695			(52,569		)
Gain on extinguishment of debt, net	—			—			—			—			—			—			—			—
Interest income and other, net	1,666			30			2,816			525			6,046			33,180			(43,695		)	568
Income (loss) before income taxes	(50,876		)	(13,218		)	2,788			(66,076		)	14,975			47,390			15,680			(49,337		)
Income tax benefit (provision)	—			(10,050		)	(167		)	—			—			19,524			—			9,307
Net income (loss)	(50,876		)	(23,268		)	2,621			(66,076		)	14,975			66,914			15,680			(40,030		)
Net income attributable to noncontrolling interests	—			—			—			—			—			(5,933		)	(4,913		)	(10,846		)
Net income (loss) attributable to Noble Corporation	(50,876		)	(23,268		)	2,621			(66,076		)	14,975			60,981			10,767			(50,876		)
Other comprehensive income, net	701			—			—			—			—			701			(701		)	701
Comprehensive income (loss) attributable to Noble Corporation	$	(50,175	)	$	(23,268	)	$	2,621		$	(66,076	)	$	14,975		$	61,682		$	10,066		$	(50,175	)

33

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF OPERATIONS and COMPREHENSIVE INCOME (LOSS)

Nine months EndedSeptember 30, 2016

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Operating revenues
Contract drilling services	$	—		$	—		$	169,379		$	—		$	—		$	1,728,374		$	(56,432	)	$	1,841,321
Reimbursables	—			—			6,301			—			—			43,971			—			50,272
Other	—			—			—			—			—			1,016			—			1,016
Total operating revenues	—			—			175,680			—			—			1,773,361			(56,432		)	1,892,609
Operating costs and expenses
Contract drilling services	3,574			15,627			47,005			69,087			—			618,735			(56,432		)	697,596
Reimbursables	—			—			5,589			—			—			33,857			—			39,446
Depreciation and amortization	—			—			66,431			—			—			389,422			—			455,853
General and administrative	928			7,207			—			32,696			1			(4,341		)	—			36,491
Loss on impairment	—			—			—			—			—			16,616			—			16,616
Total operating costs and expenses	4,502			22,834			119,025			101,783			1			1,054,289			(56,432		)	1,246,002
Operating income (loss)	(4,502		)	(22,834		)	56,655			(101,783		)	(1		)	719,072			—			646,607
Other income (expense)
Income (loss) of unconsolidated affiliates	331,777			58,134			(64,854		)	640,942			610,992			—			(1,576,991		)	—
Interest expense, net of amounts capitalized	(25,256		)	(47,977		)	(8,436		)	(173,294		)	(11,722		)	(109,781		)	209,491			(166,975		)
Gain on extinguishment of debt, net	—			—			—			11,066			—			—			—			11,066
Interest income and other, net	94,974			80			9,719			19,885			6,808			76,657			(209,491		)	(1,368		)
Income (loss) before income taxes	396,993			(12,597		)	(6,916		)	396,816			606,077			685,948			(1,576,991		)	489,330
Income tax benefit (provision)	—			(43,788		)	(545		)	—			—			4,023			—			(40,310		)
Net income (loss)	396,993			(56,385		)	(7,461		)	396,816			606,077			689,971			(1,576,991		)	449,020
Net income attributable to noncontrolling interests	—			—			—			—			—			(70,980		)	18,953			(52,027		)
Net income (loss) attributable to Noble Corporation	396,993			(56,385		)	(7,461		)	396,816			606,077			618,991			(1,558,038		)	396,993
Other comprehensive income, net	2,006			—			—			—			—			2,006			(2,006		)	2,006
Comprehensive income (loss) attributable to Noble Corporation	$	398,999		$	(56,385	)	$	(7,461	)	$	396,816		$	606,077		$	620,997		$	(1,560,044	)	$	398,999

34

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF INCOME and COMPREHENSIVE INCOME

Three months Ended September 30, 2015

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Operating revenues
Contract drilling services	$	—		$	—		$	37,659		$	—		$	—		$	856,145		$	(19,991	)	$	873,813
Reimbursables	—			—			4,662			—			—			18,196			—			22,858
Total operating revenues	—			—			42,321			—			—			874,341			(19,991		)	896,671
Operating costs and expenses
Contract drilling services	850			3,630			32,370			14,850			—			260,770			(19,991		)	292,479
Reimbursables	—			—			8,414			—			—			9,369			—			17,783
Depreciation and amortization	—			—			20,690			—			—			139,693			—			160,383
General and administrative	192			1,866			—			7,524			—			794			—			10,376
Total operating costs and expenses	1,042			5,496			61,474			22,374			—			410,626			(19,991		)	481,021
Operating income (loss)	(1,042		)	(5,496		)	(19,153		)	(22,374		)	—			463,715			—			415,650
Other income (expense)
Income (loss) of unconsolidated affiliates	334,441			130,794			70,445			344,840			132,616			—			(1,013,136		)	—
Interest expense, net of amounts capitalized	(17,914		)	(1,342		)	(3,204		)	(58,129		)	(7,522		)	(37,611		)	71,035			(54,687		)
Interest income and other, net	16,052			4			22,837			17,876			2,283			43,049			(71,035		)	31,066
Income before income taxes	331,537			123,960			70,925			282,213			127,377			469,153			(1,013,136		)	392,029
Income tax (provision) benefit	—			(53,518		)	(1,198		)	—			—			12,848			—			(41,868		)
Net income	331,537			70,442			69,727			282,213			127,377			482,001			(1,013,136		)	350,161
Net income attributable to noncontrolling interests	—			—			—			—			—			(32,733		)	14,109			(18,624		)
Net income attributable to Noble Corporation	331,537			70,442			69,727			282,213			127,377			449,268			(999,027		)	331,537
Other comprehensive loss, net	(2,859		)	—			—			—			—			(2,859		)	2,859			(2,859		)
Comprehensive income attributable to Noble Corporation	$	328,678		$	70,442		$	69,727		$	282,213		$	127,377		$	446,409		$	(996,168	)	$	328,678

35

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF INCOME and COMPREHENSIVE INCOME

Nine months EndedSeptember 30, 2015

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Operating revenues
Contract drilling services	$	—		$	—		$	176,987		$	—		$	—		$	2,349,537		$	(102,043	)	$	2,424,481
Reimbursables	—			—			15,578			—			—			54,509			—			70,087
Total operating revenues	—			—			192,565			—			—			2,404,046			(102,043		)	2,494,568
Operating costs and expenses
Contract drilling services	5,457			20,223			79,612			61,078			—			866,598			(102,043		)	930,925
Reimbursables	—			—			13,195			—			—			42,397			—			55,592
Depreciation and amortization	—			—			58,741			—			—			414,305			—			473,046
General and administrative	1,131			8,926			—			24,918			1			1,117			—			36,093
Total operating costs and expenses	6,588			29,149			151,548			85,996			1			1,324,417			(102,043		)	1,495,656
Operating income (loss)	(6,588		)	(29,149		)	41,017			(85,996		)	(1		)	1,079,629			—			998,912
Other income (expense)
Income (loss) of unconsolidated affiliates	738,742			197,773			162,486			883,323			475,715			—			(2,458,039		)	—
Interest expense, net of amounts capitalized	(63,800		)	(3,590		)	(9,769		)	(167,017		)	(21,491		)	(65,553		)	170,024			(161,196		)
Interest income and other, net	22,525			4,835			49,824			59,666			5,096			63,691			(170,024		)	35,613
Income before income taxes	690,879			169,869			243,558			689,976			459,319			1,077,767			(2,458,039		)	873,329
Income tax provision	—			(87,203		)	(2,974		)	—			—			(34,785		)	—			(124,962		)
Net income	690,879			82,666			240,584			689,976			459,319			1,042,982			(2,458,039		)	748,367
Net income attributable to noncontrolling interests	—			—			—			—			—			(90,557		)	33,069			(57,488		)
Net income attributable to Noble Corporation	690,879			82,666			240,584			689,976			459,319			952,425			(2,424,970		)	690,879
Other comprehensive loss, net	(2,614		)	—			—			—			—			(2,614		)	2,614			(2,614		)
Comprehensive income attributable to Noble Corporation	$	688,265		$	82,666		$	240,584		$	689,976		$	459,319		$	949,811		$	(2,422,356	)	$	688,265

36

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS

Nine months EndedSeptember 30, 2016

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments		Total
Cash flows from operating activities
Net cash from operating activities	$	91,918		$	(124,190	)	$	81,355		$	(278,331	)	$	(8,697	)	$	1,223,801		$	—	$	985,856
Cash flows from investing activities
Capital expenditures	—			—			(473,460		)	—			—			(159,813		)	—		(633,273		)
Proceeds from disposal of assets	—			—			—			—			—			23,390			—		23,390
Net cash from investing activities	—			—			(473,460		)	—			—			(136,423		)	—		(609,883		)
Cash flows from financing activities
Repayment of long-term debt	—			—			—			(300,000		)	—			—			—		(300,000		)
Early repayment of long-term debt	—			—			—			(22,207		)	—			—			—		(22,207		)
Premiums paid on early repayment of long-term debt	—			—			—			(1,781		)	—			—			—		(1,781		)
Dividends paid to noncontrolling interests	—			—			—			—			—			(61,980		)	—		(61,980		)
Distributions to parent company, net	(76,051		)	—			—			—			—			—			—		(76,051		)
Advances (to) from affiliates	(15,513		)	124,190			390,122			602,320			8,697			(1,109,816		)	—		—
Net cash from financing activities	(91,564		)	124,190			390,122			278,332			8,697			(1,171,796		)	—		(462,019		)
Net change in cash and cash equivalents	354			—			(1,983		)	1			—			(84,418		)	—		(86,046		)
Cash and cash equivalents, beginning of period	1,627			—			2,101			—			—			508,067			—		511,795
Cash and cash equivalents, end of period	$	1,981		$	—		$	118		$	1		$	—		$	423,649		$	—	$	425,749

37

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS

Nine months EndedSeptember 30, 2015

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Cash flows from operating activities
Net cash from operating activities	$	(33,578	)	$	(28,115	)	$	141,329		$	(210,734	)	$	(20,085	)	$	1,397,280		$	—		$	1,246,097
Cash flows from investing activities
Capital expenditures	—			—			(80,743		)	—			—			(242,745		)	—			(323,488		)
Proceeds from disposal of assets	—			—			—			—			—			2,535			—			2,535
Notes receivable from affiliates	124,951			—			—			608,771			—			—			(733,722		)	—
Net cash from investing activities	124,951			—			(80,743		)	608,771			—			(240,210		)	(733,722		)	(320,953		)
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities	(1,123,495		)	—			—			—			—			—			—			(1,123,495		)
Repayment of long-term debt	—			—			—			(350,000		)	—			—			—			(350,000		)
Issuance of senior notes	—			—			—			1,092,728			—			—			—			1,092,728
Debt issuance costs on senior notes and credit facilities	(6,450		)	—			—			(9,620		)	—			—			—			(16,070		)
Dividends paid to noncontrolling interests	—			—			—			—			—			(57,048		)	—			(57,048		)
Distributions to parent company, net	(372,799		)	—			—			—			—			—			—			(372,799		)
Notes payable to affiliates	(608,771		)	—			—			—			—			(124,951		)	733,722			—
Advances (to) from affiliates	2,020,141			28,115			(60,705		)	(1,131,145		)	20,085			(876,491		)	—			—
Net cash from financing activities	(91,374		)	28,115			(60,705		)	(398,037		)	20,085			(1,058,490		)	733,722			(826,684		)
Net change in cash and cash equivalents	(1		)	—			(119		)	—			—			98,580			—			98,460
Cash and cash equivalents, beginning of period	5			—			254			—			—			65,521			—			65,780
Cash and cash equivalents, end of period	$	4		$	—		$	135		$	—		$	—		$	164,101		$	—		$	164,240

38

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following discussion is intended to assist you in understanding our financial position at September 30, 2016, and our results of operations for the three and nine months ended September 30, 2016 and 2015. The following discussion should be read in conjunction with the consolidated financial statements and related notes contained in this Quarterly Report on Form 10-Q and the consolidated financial statements and notes thereto included in the Annual Report on Form 10-K for the year ended December 31, 2015 filed by Noble Corporation plc, a public limited company incorporated under the laws of England and Wales (“Noble-UK”), and Noble Corporation, a Cayman Islands company (“Noble-Cayman”).

Forward-Looking Statements

This Quarterly Report on Form 10-Q includes “forward-looking statements” within the meaning of Section 27A of the U.S. Securities Act of 1933, as amended, and Section 21E of the U.S. Securities Exchange Act of 1934, as amended. All statements other than statements of historical facts included in this report regarding rig demand, the offshore drilling market, oil prices, contract backlog, fleet status, our financial position, business strategy, impairments, repayment of debt, credit ratings, borrowings under our credit facility or other instruments, sources of funds, future capital expenditures, contract commitments, dayrates, contract commencements, extension or renewals, contract tenders, the outcome of any dispute, litigation, audit or investigation, plans and objectives of management for future operations, foreign currency requirements, results of joint ventures, indemnity and other contract claims, construction and upgrade of rigs, industry conditions, access to financing, impact of competition, governmental regulations and permitting, availability of labor, worldwide economic conditions, taxes and tax rates, indebtedness covenant compliance, dividends and distributable reserves, timing or results of acquisitions or dispositions, and timing for compliance with any new regulations are forward-looking statements. When used in this report, the words “anticipate,” “believe,” “estimate,” “expect,” “intend,” “may,” “plan,” “project,” “should” and similar expressions are intended to be among the statements that identify forward-looking statements. Although we believe that the expectations reflected in such forward-looking statements are reasonable, we cannot assure you that such expectations will prove to be correct. These forward-looking statements speak only as of the date of this report on Form 10-Q and we undertake no obligation to revise or update any forward-looking statement for any reason, except as required by law. We have identified factors including but not limited to market conditions, factors affecting the level of activity in the oil and gas industry, supply and demand of drilling rigs, factors affecting the duration of contracts, the actual amount of downtime, factors that reduce applicable dayrates, operating hazards and delays, risks associated with operations outside the U.S., actions by regulatory authorities, credit rating agencies, customers, joint venture partners, contractors, lenders and other third parties, legislation and regulations affecting drilling operations, violations of anti-corruption laws, hurricanes and other weather conditions and the future price of oil and gas that could cause actual plans or results to differ materially from those included in any forward-looking statements. These factors include those referenced or described in Part I, Item 1A. “Risk Factors” of our Annual Report on Form 10-K for the year ended December 31, 2015, our Quarterly Reports on Form 10-Q and in our other filings with the U.S. Securities and Exchange Commission (“SEC”). We cannot control such risk factors and other uncertainties, and in many cases, we cannot predict the risks and uncertainties that could cause our actual results to differ materially from those indicated by the forward-looking statements. You should consider these risks and uncertainties when you are evaluating us.

Executive Overview

We are a leading offshore drilling contractor for the oil and gas industry. We perform contract drilling services with our global fleet of mobile offshore drilling units. As of the filing date of this Quarterly Report on Form 10-Q, our fleet consisted of 14 jackups, eight drillships and eight semisubmersibles.

We report our contract drilling operations as a single reportable segment, Contract Drilling Services, which reflects how we manage our business, and the fact that all of our drilling fleet is dependent upon the worldwide oil and gas industry. The mobile offshore drilling units comprising our offshore rig fleet operate in a global market for contract drilling services and are often redeployed to different regions due to changing demands of our customers, which consist largely of major independent and government owned/controlled oil and gas companies throughout the world. As of September 30, 2016, our contract drilling services segment conducted operations in the United States, the North Sea, the Middle East, Asia and Australia. Noble and its predecessors have been engaged in the contract drilling of oil and gas wells since 1921.

Outlook

The business environment for offshore drillers during the first nine months of 2016 remained challenging. A rig supply imbalance has expanded throughout the year, due primarily to reduced offshore spending by customers, leaving a growing number of rigs without follow on drilling programs as current contracts expired. In addition, newbuild rigs ordered prior to the decline in industry activity continue to exit shipyards, adding to the supply imbalance. Our customers have adopted a cautious approach to offshore spending as crude oil prices experienced a significant decline beginning in mid-2014 and continuing to the present, with

39

the price of Brent crude declining from approximately $112 per barrel on June 30, 2014 to as low as $30 per barrel in January 2016, before improving to $49 per barrel on September 30, 2016. We do not expect that the price improvement during the first nine months of 2016 from the January lows will stimulate customer spending on offshore projects in 2016 and the impact of such price increase on spending in 2017 remains uncertain. Rather, we expect that the offshore drilling programs of operators will remain curtailed, especially exploration activity, until higher, sustainable crude oil prices are achieved. Until then, further deterioration in rig utilization and dayrates is possible.

We expect that the business environment for the remainder of 2016 and into 2017 will remain challenging and could potentially deteriorate further. The present subdued level of global economic activity, a reluctance to restrain production within the Organization of Petroleum Exporting Countries (“OPEC”), the incremental production capacity in non-OPEC countries, including the U.S., and the recent Brexit vote in the UK are contributing to an uncertain oil price environment, leading to a persistent disruption in our customers’ exploration and production spending plans. However, the recent potential strategy change by OPEC, if it leads to defined production limits, could help to establish support for crude price sustainability into 2017. In general, recent contract awards have been short-term in nature and subject to an extremely competitive bidding process. As a result, the contracts have been for dayrates that are substantially lower than rates were for the same class of rigs before this period of imbalance. We cannot give any assurances as to when conditions in the offshore drilling market will improve, or when the oversupply of available drilling rigs will end. While current market conditions persist, we will continue to focus on operating efficiency, cost control and managing liquidity and could stack or retire additional drilling rigs.

We believe in the long-term fundamentals for the industry, especially for those contractors with a modern fleet of high-specification rigs like ours. We expect the persistent rig supply imbalance to improve over time, with the combination of further fleet attrition and a rebound in offshore spending by our customers. Also, we believe the ultimate market recovery will benefit from any sustained under-investment by customers during this current phase of the market cycle.

Consistent with our policy, we evaluate property and equipment for impairment on an annual basis or whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. Further declines in the offshore drilling market, or lack of recovery in market conditions, to the extent actual results do not meet our estimated assumptions, may lead to potential impairments in the future.

Results and Strategy

Our business strategy focuses on deepwater drilling and high-specification jackups and the deployment of our drilling rigs in important oil and gas basins around the world. 

Over the past five years, we have expanded our offshore deepwater drilling and high-specification jackup capabilities through the construction of rigs. We took delivery of our remaining newbuild project, the heavy-duty, harsh environment jackup, Noble Lloyd Noble, on July 15, 2016. The Noble Lloyd Noble is on drilling location undergoing final acceptance testing before commencing operations under a four-year contract in the North Sea. Although we plan to focus on capital preservation and liquidity based on current market conditions, we also plan to continue to evaluate opportunities as they arise from time to time to enhance our fleet, particularly focusing on higher specification rigs, to execute the increasingly more complex drilling programs required by our customers.

While we cannot predict the future level of demand or dayrates for our services, or future conditions in the offshore contract drilling industry, we believe we are strategically well positioned.

Spin-off of Paragon Offshore plc

On August 1, 2014, Noble-UK completed the separation and spin-off of a majority of its standard specification offshore drilling business (the “Spin-off”) through a pro rata distribution of all of the ordinary shares of its wholly-owned subsidiary, Paragon Offshore, to the holders of Noble’s ordinary shares.

In February 2016, we entered into an agreement in principle for a settlement with Paragon Offshore under which, in exchange for a full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off (including certain claims that could be brought on behalf of Paragon Offshore’s creditors), we agreed to assume the administration of Mexican tax claims for specified years up to and including 2010, as well as the related bonding obligations and certain of the related tax liabilities. The settlement agreement with Paragon Offshore, which was signed by the parties on April 29, 2016, is subject to the approval of Paragon Offshore's bankruptcy plan by the bankruptcy court. On October 28, 2016, the bankruptcy court having jurisdiction over the Paragon Offshore bankruptcy denied confirmation of Paragon Offshore’s bankruptcy plan. In the oral ruling, the judge

40

noted that his decision to deny confirmation did not preclude Paragon Offshore from restructuring, only that they could not do so under the existing plan. Paragon Offshore has announced that it is evaluating its options.

For additional information regarding the Spin-off and the settlement agreement with Paragon Offshore, see Note 2 and Note 14 to the consolidated financial statements included in this report.

Contract Drilling Services Backlog

We maintain a backlog (as defined below) of commitments for contract drilling services. The following table sets forth, as of September 30, 2016, the amount of our contract drilling services backlog and the percent of available operating days committed for the periods indicated:

			Year Ending December 31,
	Total		2016 (1)			2017			2018			2019			2020-2023
	(In millions)
Contract Drilling Services Backlog
Semisubmersibles/Drillships (4)(6)	$	3,526	$	272		$	728		$	656		$	506		$	1,364
Jackups (3)	1,164		144			460			285			159			116
Total(2)	$	4,690	$	416		$	1,188		$	941		$	665		$	1,480
Percent of Available Days Committed(5)
Semisubmersibles/Drillships			41		%	28		%	25		%	20		%	13		%
Jackups			85		%	69		%	36		%	7		%	1		%
Total			62		%	47		%	30		%	14		%	8		%

______________________________________________________ 

(1) Represents a three month period beginning October 1, 2016.

(2) Some of our drilling contracts provide the customer with certain early termination rights and, in very limited cases, these termination rights require minimal or no notice or financial penalties. On August 24, 2016 we received notice of the cancellation of the Noble Tom Prosser which has been reflected in our backlog as of September 30, 2016. No other notifications of contract terminations have been received.

(3) Our Saudi Aramco contract rates were adjusted downward for 2016. Given current market conditions and based on discussions with the customer, we do not expect the rates to return to the original contract rates. Instead, we expect the contract rates to be in the general range of the amended rates for 2016 through the end of each respective contract. Backlog for these contracts has been prepared assuming the reduced rates for 2016 apply for the remainder of the contract.

(4) Three of our long-term contracts with Shell, relating to the Noble Bully II, the Noble Globetrotter I and the Noble Globetrotter II, respectively, contain dayrate adjustment clauses after the initial five-year contract term. After the initial five-year term, dayrates adjust up or down every six months based on a discount to a market basket of comparable dayrates, all as defined in the contracts. These contracts commence indexing in April 2017, July 2017 and September 2018 for the Noble Bully II, the Noble Globetrotter I and the Noble Globetrotter II, respectively. There can be no assurance regarding the level of future dayrates under these market-indexed contracts. For every $50,000 change in dayrate under one of these contracts, our backlog would be adjusted by approximately $91 million. The backlog shown herein assumes the initial dayrate continues for the entirety of the contract given the uncertainty surrounding the level of dayrates through the end of the respective terms, although we do expect the initial adjustments in 2017 to be materially lower than the initial five-year term rates. Should the adverse market conditions persist into 2018 or beyond, we would also expect a material reduction to the dayrates for those rigs as compared to the initial five-year term rates.

(5) Percent of available days committed is calculated by dividing the total number of days our rigs are operating under contract for such period by the product of the number of our rigs and the number of calendar days in such period. Percentages take into account additional capacity from the estimated date of deployment of our newbuild rig that is scheduled to commence operations during 2016.

(6) Noble and a subsidiary of Shell are involved in joint ventures that own and operate both the Noble Bully I and the Noble Bully II. Pursuant to these agreements, each party has an equal 50 percent share in both vessels. As of September 30, 2016, the combined amount of backlog for these rigs totals $1 billion, all of which is included in backlog. Noble’s proportional interest in the backlog for these rigs totals $500 million.

41

Our contract drilling services backlog reflects estimated future revenues attributable to both signed drilling contracts and letters of intent that we expect to result in binding drilling contracts.  A letter of intent is generally subject to customary conditions, including the execution of a definitive drilling contract.  It is possible that some customers that have entered into letters of intent will not enter into signed drilling contracts. As of September 30, 2016, our contract drilling services backlog did not include any letters of intent.

We calculate backlog for any given unit and period by multiplying the full contractual operating dayrate for such unit by the number of days remaining in the period. The reported contract drilling services backlog does not include amounts representing revenues for mobilization, demobilization and contract preparation, which are not expected to be significant to our contract drilling services revenues, amounts constituting reimbursables from customers or amounts attributable to uncommitted option periods under drilling contracts or letters of intent.

The amount of actual revenues earned and the actual periods during which revenues are earned may be materially different than the backlog amounts and backlog periods set forth in the table above due to various factors, including, but not limited to, shipyard and maintenance projects, unplanned downtime, the operation of market benchmarks for dayrate resets, achievement of bonuses, weather conditions, reduced standby or mobilization rates and other factors that result in applicable dayrates lower than the full contractual operating dayrate. In addition, amounts included in the backlog may change because drilling contracts may be varied or modified by mutual consent or customers may exercise early termination rights contained in some of our drilling contracts or decline to enter into a drilling contract after executing a letter of intent.  As a result, our backlog as of any particular date may not be indicative of our actual operating results for the periods for which the backlog is calculated. See Part I, Item 1A, “Risk Factors – We can provide no assurance that our current backlog of contract drilling revenue will be ultimately realized” in our Annual Report on Form 10-K for the year ended December 31, 2015.

As of September 30, 2016, Shell and Statoil ASA represented approximately 75 percent and 14 percent of our backlog, respectively.

Results of Operations

For the Three Months Ended September 30, 2016 and 2015

Net loss attributable to Noble-UK for the three months ended September 30, 2016 (the “Current Quarter”) was $55 million, or $0.23 per diluted share, on operating revenues of $385 million, compared to net income for the three months ended September 30, 2015 (the “Comparable Quarter”) of $326 million, or $1.32 per diluted share, on operating revenues of $897 million.

As a result of Noble-UK conducting all of its business through Noble-Cayman and its subsidiaries, the financial position and results of operations for Noble-Cayman, and the reasons for material changes in the amount of revenue and expense items between the Current Quarter and the Comparable Quarter, would be the same as the information presented below regarding Noble-UK in all material respects, except operating loss for Noble-Cayman for the three months ended September 30, 2016 and operating income for Noble-Cayman for the three months ended September 30, 2015 was $4 million less and $6 million higher, respectively, than operating loss/income for Noble-UK for the same periods. The operating income difference is primarily a result of executive costs directly attributable to Noble-UK for operations support and stewardship related services.

42

Rig Utilization, Operating Days and Average Dayrates

Operating results for our contract drilling services segment are dependent on three primary metrics: rig utilization, operating days and dayrates. The following table sets forth the average rig utilization, operating days and average dayrates for our rig fleet for the three months ended September 30, 2016 and 2015:

	Average Rig Utilization (1)				Operating Days (2)				Average Dayrates
	Three Months Ended September 30,				Three Months Ended September 30,				Three Months Ended September 30,
	2016		2015		2016	2015	% Change		2016		2015			% Change
Jackups	80	%	84	%	954	1,005	(5	)%	$	109,387	$	159,745		(32	)%
Semisubmersibles	13	%	59	%	92	432	(79	)%	293,269		698,512		(3)	(58	)%
Drillships	70	%	100	%	517	828	(38	)%	467,949		497,147			(6	)%
Total	59	%	82	%	1,563	2,265	(31	)%	$	238,869	$	385,755	(3)	(38	)%

(1) We define utilization for a specific period as the total number of days our rigs are operating under contract, divided by the product of the total number of our rigs, including cold stacked rigs, and the number of calendar days in such period. Information reflects our policy of reporting on the basis of the number of available rigs in our fleet, excluding newbuild rig under construction.

(2) Information reflects the number of days that our rigs were operating under contract.

(3) Includes the contract drilling services revenue portion of the Noble Homer Ferrington arbitration award during the Comparable Quarter. Exclusive of the arbitration award, the average dayrate for the three months ended September 30, 2015 was $382,545 and $325,537 for semisubmerisbles and the total fleet, respectively.

Contract Drilling Services

The following table sets forth the operating results for our contract drilling services segment for the three months ended September 30, 2016 and 2015 (dollars in thousands):

	Three Months Ended September 30,				Change
	2016		2015		$			%
Operating revenues:
Contract drilling services	$	373,257	$	873,813	$	(500,556	)	(57	)%
Reimbursables (1)	11,733		22,858		(11,125		)	(49	)%
Other	163		—		163			**
	$	385,153	$	896,671	$	(511,518	)	(57	)%
Operating costs and expenses:
Contract drilling services	$	207,204	$	293,067	$	(85,863	)	(29	)%
Reimbursables (1)	9,142		17,783		(8,641		)	(49	)%
Depreciation and amortization	149,398		155,180		(5,782		)	(4	)%
General and administrative	15,773		15,196		577			4	%
	381,517		481,226		(99,709		)	(21	)%
Operating income	$	3,636	$	415,445	$	(411,809	)	(99	)%

(1) We record reimbursements from customers for out-of-pocket expenses as operating revenues and the related direct costs as operating expenses. Changes in the amount of these reimbursables generally do not have a material effect on our financial position, results of operations or cash flows.

** Not a meaningful percentage.

Operating Revenues. Changes in contract drilling services revenues for the Current Quarter as compared to the Comparable Quarter were driven by a 31 percent decrease in operating days, which decreased revenues by $271 million, as well as a 38 percent decrease in average dayrates, which decreased revenues by $230 million. Contract drilling services revenues decreased for the Current Quarter as compared to the Comparable Quarter by $275 million, $170 million and $56 million on our semisubmersibles, drillships and jackups, respectively.

43

During the Comparable Quarter, we recognized $137 million of dayrate revenues related to the Noble Homer Ferrington arbitration award. Excluding the arbitration award in the Comparable Quarter, semisubmersible revenues decreased by $138 million, driven by a 79 percent decline in operating days and a 23 percent decline in average dayrates, resulting in a $130 million and $8 million decline in revenues, respectively, from the Comparable Quarter. The decrease in both operating days and average dayrates was attributable to the contract completions since the Comparable Quarter for the Noble Jim Day, Noble Clyde Boudreaux, Noble Amos Runner, Noble Dave Beard and Noble Danny Adkins each of which has not returned to work since their respective completions. The decrease in revenues and operating days was partially offset by the Noble Paul Romano, which operated during the Current Quarter but was off contract most of the Comparable Quarter.

Drillship revenues decreased by $170 million driven by a 38 percent decrease in operating days and a 6 percent decrease in average dayrates, resulting in decreases in revenues of $155 million and $15 million, respectively, from the Comparable Quarter. The decrease in both operating days and average dayrates was primarily the result of the contract cancellations of the Noble Sam Croft and the Noble Tom Madden, which operated in the Comparable Quarter, the retirement and subsequent sale of the Noble Discoverer, which operated in the Comparable Quarter, as well as increased shipyard days on the Noble Bully I and the Noble Globetrotter I in the Current Quarter. Additionally, the valuation of the contingent payments from the FCX Settlement declined $5 million in the Current Quarter.

The $56 million decrease in jackup revenues was driven by a 32 percent decline in average dayrates and a 5 percent decline in operating days, resulting in a $48 million and an $8 million decline in revenues, respectively, from the Comparable Quarter. The decrease in both average dayrates and operating days was primarily driven by the Noble Houston Colbert and the Noble Regina Allen, which were off contract during the Current Quarter but operated during the Comparable Quarter, the retirement and subsequent sale of the Noble Charles Copeland, which operated in the Comparable Quarter and the Noble Alan Hay, which had increased shipyard days in the Current Quarter. Additionally, unfavorable dayrate changes on contracts across the jackup fleet contributed to the decrease in average dayrates. This was partially offset by the commencement of the newbuilds, the Noble Tom Prosser and the Noble Sam Hartley which commenced their contracts in October 2015 and January 2016, respectively, as well as the Noble Mick O'Brien which commenced its contract in July 2016, but was off contract during the Comparable Quarter.

Operating Costs and Expenses. Contract drilling services operating costs and expenses decreased $86 million for the Current Quarter as compared to the Comparable Quarter. Costs decreased $80 million for rigs that operated during the Comparable Quarter but were idle or stacked at the end of the Current Quarter, $15 million related to the retirement of theNoble Discoverer, Noble Charles Copeland, Noble Jim Thompson, Noble Driller and Noble Paul Wolff and $10 million related to other-rig related expenses. This was partially offset by the Noble Paul Romano and Noble Mick O'Brien, which returned to operation in the Current Quarter, and the newly operating rigs, the Noble Tom Prosser and Noble Sam Hartley, all of which added costs of approximately $19 million.

The $6 million decrease in depreciation and amortization in the Current Quarter from the Comparable Quarter was primarily attributable to the retirement and subsequent sale of the Noble Discoverer and Noble Charles Copeland, partially offset by the newbuild rig, the Noble Sam Hartley, placed in service January 2016.

Other Income and Expenses

General and administrative expenses. Overall, general and administrative expenses were materially consistent (less than $1 million) in the Current Quarter as compared to the Comparable Quarter.

Interest Expense, net of amount capitalized. Interest expense, net of amount capitalized decreased $2 million in the Current Quarter as compared to the Comparable Quarter. Greater capitalized interest due to our final payment on the Noble Lloyd Noble ($409 million) led to lower interest expense in the Current Quarter compared to the Comparable Quarter. During the Current Quarter, we capitalized approximately 14 percent of total interest charges versus approximately 11 percent during the Comparable Quarter. Interest decreases also related to the repayment of our maturing $350 million 3.45% Senior Notes and our $300 million 3.05% Senior Notes in August 2015 and March 2016, respectively. This was partially offset by an increase in applicable interest rates on the senior notes issued in March 2015 due to the downgrading of our credit rating below investment grade.

Income Tax Provision. Our income tax provision decreased $52 million in the Current Quarter, of which $29 million related to the Noble Homer Ferrington arbitration award in the Comparable Quarter. Excluding the arbitration award from the Comparable Quarter, a $23 million decrease in our income tax provision was a result of a higher effective tax rate in the Current Quarter applied to a pre-tax book loss as compared to pre-tax book income in the Comparable Quarter. The decreases in pre-tax earnings and the increase in worldwide effective tax rate generated a $16 million and a $7 million decrease in income tax expense, respectively, in

44

the Current Quarter. The increase in the worldwide effective tax rate is primarily a result of the geographic mix of income and sources of revenue during the Current Quarter.

For the Nine Months Ended September 30, 2016 and 2015

Net income attributable to Noble-UK for the nine months ended September 30, 2016 (the “Current Period”) was $373 million, or $1.48 per diluted share, on operating revenues of $1.9 billion, compared to net income for the nine months ended September 30, 2015 (the “Comparable Period”) of $663 million, or $2.68 per diluted share, on operating revenues of $2.5 billion.

As a result of Noble-UK conducting all of its business through Noble-Cayman and its subsidiaries, the financial position and results of operations for Noble-Cayman, and the reasons for material changes in the amount of revenue and expense items between the Current Period and the Comparable Period, would be the same as the information presented below regarding Noble-UK in all material respects, except operating income for Noble-Cayman for the nine months ended September 30, 2016 and 2015 was $24 million and $29 million higher, respectively, than operating income for Noble-UK for the same periods. The operating income difference is primarily a result of executive costs directly attributable to Noble-UK for operations support and stewardship related services.

Rig Utilization, Operating Days and Average Dayrates

Operating results for our contract drilling services segment are dependent on three primary metrics: rig utilization, operating days and dayrates. The following table sets forth the average rig utilization, operating days and average dayrates for our rig fleet for the nine months ended September 30, 2016 and 2015:

	Average Rig Utilization (1)				Operating Days (2)				Average Dayrates
	Nine Months Ended September 30,				Nine Months Ended September 30,				Nine Months Ended September 30,
	2016		2015		2016	2015	% Change		2016			2015			% Change
Jackups	82	%	86	%	2,916	2,989	(2	)%	$	126,931		$	167,937		(24	)%
Semisubmersibles	25	%	62	%	557	1,379	(60	)%	270,953			491,951		(4)	(45	)%
Drillships	85	%	100	%	1,871	2,457	(24	)%	705,648		(3)	506,341			39	%
Total	67	%	84	%	5,344	6,825	(22	)%	$	344,571	(3)	$	355,246	(4)	(3	)%

(1) We define utilization for a specific period as the total number of days our rigs are operating under contract, divided by the product of the total number of our rigs, including cold stacked rigs, and the number of calendar days in such period. Information reflects our policy of reporting on the basis of the number of available rigs in our fleet, excluding newbuild rigs under construction.

(2) Information reflects the number of days that our rigs were operating under contract.

(3) Average dayrates for the nine months ended September 30, 2016 includes the impact of the FCX Settlement. Exclusive of these items, the average dayrate for the nine months ended September 30, 2016 would have been $495,588 and $271,020 for drillships and the total fleet, respectively.

(4) Includes the contract drilling services revenue portion of the Noble Homer Ferrington arbitration award during the Comparable Period. Exclusive of the arbitration award, the average dayrate for the nine months ended September 30, 2015 was $393,052 and $335,259 for semisubmersibles and the total fleet, respectively.

45

Contract Drilling Services

The following table sets forth the operating results for our contract drilling services segment for the nine months ended September 30, 2016 and 2015 (dollars in thousands):

	Nine Months Ended September 30,				Change
	2016		2015		$			%
Operating revenues:
Contract drilling services	$	1,841,321	$	2,424,481	$	(583,160	)	(24	)%
Reimbursables(1)	50,272		70,087		(19,815		)	(28	)%
Other	316		—		316			**
	$	1,891,909	$	2,494,568	$	(602,659	)	(24	)%
Operating costs and expenses:
Contract drilling services	$	702,628	$	934,024	$	(231,396	)	(25	)%
Reimbursables (1)	39,555		55,592		(16,037		)	(29	)%
Depreciation and amortization	438,664		456,967		(18,303		)	(4	)%
General and administrative	54,346		61,558		(7,212		)	(12	)%
Loss on impairment	16,616		—		16,616			**
	1,251,809		1,508,141		(256,332		)	(17	)%
Operating income	$	640,100	$	986,427	$	(346,327	)	(35	)%

(1) We record reimbursements from customers for out-of-pocket expenses as operating revenues and the related direct costs as operating expenses. Changes in the amount of these reimbursables generally do not have a material effect on our financial position, results of operations or cash flows.

** Not a meaningful percentage.

Operating Revenues. Changes in contract drilling services revenues for the Current Period as compared to the Comparable Period were driven by a 22 percent decrease in operating days, which reduced revenues by $526 million, as well as a 3 percent decrease in average dayrates, which decreased revenues by $57 million.

The decrease in contract drilling services revenues was related to our semisubmersibles and jackups, which generated $528 million and $131 million less revenue, respectively, than in the Comparable Period. This reduction in contract drilling services revenues was partially offset by our drillships, which generated $76 million more revenue than in the Comparable Period.

During the Current Period, we recognized $393 million of dayrate revenues related to the FCX Settlement, of which $14 million related to the termination date (May 10, 2016) valuation of the contingent payments. Excluding these items, drillship revenues decreased by $317 million driven by a 24 percent decrease in operating days and a 2 percent decrease in average dayrates, resulting in a $297 million and a $20 million decrease in revenues, respectively, from the Comparable Period. The decrease in both operating days and average dayrates was the result of the retirement and subsequent sale of the Noble Discoverer, which operated in the Comparable Period, the contract cancellations of the Noble Sam Croft and the Noble Tom Madden in the Current Period and increased shipyard days on the Noble Bully I and the Noble Globetrotter I in the Current Period. Additionally, unfavorable dayrate changes on contracts across the drillship fleet contributed to the decrease in average dayrates. Finally, the valuation of the contingent payments from the FCX Settlement declined $2 million between the termination date (May 10, 2016) and September 30, 2016.

During the Comparable Period, we recognized $137 million of dayrate revenues related to the Noble Homer Ferrington arbitration award. Excluding the arbitration award in the Comparable Period, semisubmersible revenues decreased by $391 million, driven by a 60 percent decline in operating days and a 31 percent decline in average dayrates, resulting in a $323 million and $68 million decline in revenues, respectively, from the Comparable Period. The decrease in both operating days and average dayrates was primarily attributable to contract completions during the Current Period for the Noble Jim Day, Noble Clyde Boudreaux, Noble Amos Runner, Noble Danny Adkins and the Noble Dave Beard. The decrease in revenue was partially offset by the Noble Paul Romano, which operated in the majority of the Current Period but was off contract the majority of the Comparable Period.

The $131 million decrease in jackup revenues was driven by a 24 percent decrease in average dayrates and a 2 percent decrease in operating days, resulting in a $119 million and a $12 million decrease in revenues, respectively, from the Comparable Period. The decrease in both average dayrates and operating days was primarily driven by the Noble Regina Allen which was off

46

contract during the Current Period but operated during the Comparable Period, the Noble Houston Colbert which completed its contract during the Current Period and the retirement and subsequent sale of the Noble Charles Copeland, which operated in the Comparable Period. Additionally, unfavorable dayrate changes on contracts across the jackup fleet contributed to the decrease in average dayrates. This was partially offset by the commencement of the newbuilds, the Noble Tom Prosser and the Noble Sam Hartley, which commenced their contracts in October 2015 and January 2016, respectively, as well as the Noble Mick O'Brien which commenced its contract in July 2016, but was off contract during the Comparable Period.

Operating Costs and Expenses. Contract drilling services operating costs and expenses decreased $231 million for the Current Period as compared to the Comparable Period. Decreased costs of $159 million related to rigs that were operating in the Comparable Period but were idle or stacked in the Current Period, $71 million related to the retirement of theNoble Discoverer, Noble Charles Copeland,Noble Jim Thompson, Noble Driller and Noble Paul Wolff, $11 million from the accelerated recognition of deferred mobilization and other expenses resulting from the FCX Settlement, $8 million related to rigs that completed stacking activities in the Current Period. Additionally, cost control initiatives contributed $41 million in lower expenses; these savings were primarily realized in labor and personnel expenses ($18 million), repairs and maintenance ($14 million) and other rig-related and overhead expenses. This was partially offset by the Noble Paul Romano and the Noble Mick O'Brien, which operated the majority of the Current Period but were off contract during the Comparable Period and operating expenses for our newbuild rigs as they commenced operating under contracts, all of which added approximately $59 million.

The $18 million decrease in depreciation and amortization in the Current Period from the Comparable Period was primarily attributable to the retirement and subsequent sale of the Noble Discoverer and Noble Charles Copeland, partially offset by the newbuild rigs placed in service.

Loss on impairment of $17 million in the Current Period was a result of our decision to dispose of certain capital spare equipment.

Other Income and Expenses

General and administrative expenses. Overall, general and administrative expenses decreased $7 million in the Current Period as compared to the Comparable Period primarily as a result of decreased employee related costs.

Interest Expense, net of amount capitalized. Interest expense, net of amount capitalized, increased $6 million in the Current Period as compared to the Comparable Period. The increase is a result of a full period of interest in respect of the senior notes issued in March 2015, an increase in applicable interest rates on those senior notes due to the downgrading of our credit rating below investment grade during the Current Period, as well as lower capitalized interest in the Current Period as compared to the Comparable Period due to the completion of construction of two newbuild jackups. During the Current Period, we capitalized approximately 9 percent of total interest charges versus approximately 10 percent during the Comparable Period. These expense increases were partially offset by the repayment of our maturing $350 million 3.45% Senior Notes and our $300 million 3.05% Senior Notes in August 2015 and March 2016, respectively, decreased activity on the credit facility and commercial paper program in the Current Period as compared to the Comparable Period and the Current Period retirement of a portion of our 2020 and 2021 Senior Notes as a result of a tender offer.

Gain on extinguishment of debt, net. In March 2016, we commenced cash tender offers for our4.90% Senior Notes due 2020, of which $500 million principal amount was outstanding, and our 4.625% Senior Notes due 2021, of which $400 million principal amount was outstanding. On April 1, 2016, we purchased $36 million of these Senior Notes for $24 million, plus accrued interest, using cash on hand. As a result of this transaction, we recognized a gain of approximately $11 million during the CurrentPeriod.

Income Tax Provision. Our income tax provision decreased $84 million in the Current Period, of which $27 million related to the FCX Settlement, the impairment of certain capital spare equipment, the retirement of a portion of our 2020 and 2021 Senior Notes as a result of a tender offer and discrete tax items in the Current Period and $29 million related to the Noble Homer Ferrington arbitration award in the Comparable Period. Excluding the impact of these items, taxes decreased by $82 million as a result of lower pre-tax income than in the Comparable Period.

47

Liquidity and Capital Resources

Overview

Net cash from operating activities was $1.0 billion for the nine months ended September 30, 2016 (“Current Period”) and $1.3 billion for the nine months ended September 30, 2015 (“Comparable Period”). The decrease in net cash from operating activities in the Current Period was primarily attributable to lower net income. We had working capital of $200 million and $377 million at September 30, 2016 and December 31, 2015, respectively.

Net cash used in investing activities in the Current Period was $610 million as compared to $321 million in the Comparable Period. The variance primarily relates to higher capital expenditures related to our major projects and newbuild expenditures and proceeds from the disposal of assets in the Current Period.

Net cash used in financing activities in the Current Period was $439 million as compared to $835 million in the Comparable Period. During the Current Period, our primary uses of cash included the repayment of our maturing $300 million 3.05% Senior Notes, coupled with shareholder dividend payments of approximately $48 million, and dividends paid to noncontrolling interests of approximately $62 million. Our total debt as a percentage of total debt plus equity was 35 percent at September 30, 2016, down from 38 percent at December 31, 2015 as a result of the repayment of certain maturing notes in 2016.

Our principal source of capital in the Current Period was cash generated from operating activities. Cash generated during the Current Period was primarily used for the following:

• normal recurring operating expenses;

• repayment of our maturing $300 million 3.05% Senior Notes;

• capital expenditures; and

• payment of a quarterly dividend.

Our currently anticipated cash flow needs, both in the short-term and long-term, may include the following:

• normal recurring operating expenses;

• committed and discretionary capital expenditures; and

• repayment of debt.

We currently expect to fund these cash flow needs with cash generated by our operations, cash on hand, borrowings under our existing credit facility, potential issuances of long-term debt, or asset sales. However, to adequately cover our expected cash flow needs, we may require capital in excess of the amount available from these sources, and we may seek additional sources of liquidity and/or delay or cancel certain discretionary capital expenditures or other payments as necessary.

At September 30, 2016, we had a total contract drilling services backlog of approximately $4.7 billion. Our backlog as of September 30, 2016 includes a commitment of 62 percent of available days for the remainder of 2016 and 47 percent of available days for 2017. For additional information regarding our backlog, see “Contract Drilling Services Backlog.”

Capital Expenditures

Capital expenditures, including capitalized interest, totaled $592 million and $280 million for the nine months ended September 30, 2016 and 2015, respectively. Capital expenditures during the first nine months of 2016 consisted of the following:

• $145 million for sustaining capital, upgrades and replacements to drilling equipment, major projects and subsea related expenditures;

• $431 million in newbuild expenditures, including costs for the Noble Lloyd Noble and trailing costs on our recently completed newbuilds; and

• $16 million in capitalized interest.

Our total capital expenditure estimate for 2016 is approximately $653 million.

In connection with our capital expenditure program, as of September 30, 2016, we had outstanding commitments, including shipyard and purchase commitments, for approximately $88 million, all of which we expect to spend within the next twelve months. On July 15, 2016, we took delivery of the Noble Lloyd Noble and made the final payment of $409 million.

From time to time we consider possible projects that would require expenditures that are not included in our capital budget, and such unbudgeted expenditures could be significant. In addition, we will continue to evaluate acquisitions of drilling units from time to time. Other factors that could cause actual capital expenditures to materially exceed plan include delays and cost overruns in shipyards (including costs attributable to labor shortages), shortages of equipment, latent damage or deterioration to hull,

48

equipment and machinery in excess of engineering estimates and assumptions, changes in governmental regulations and requirements and changes in design criteria or specifications during repair or construction.

Dividends

Our most recent quarterly dividend payment to shareholders, totaling approximately $5 million (or $0.02 per share), was declared on July 22, 2016 and paid on August 8, 2016 to holders of record on August 1, 2016.

Our Board of Directors eliminated our quarterly cash dividend of $0.02 per share, beginning with the Company's fourth quarter dividend. The elimination of the dividend will provide approximately $20 million of additional liquidity on an annual basis based on the most recent dividend amount.

The declaration and payment of dividends require authorization of the Board of Directors of Noble-UK, provided that such dividends on issued share capital may be paid only out of Noble-UK’s “distributable reserves” on its statutory balance sheet. Noble-UK is not permitted to pay dividends out of share capital, which includes share premiums. The resumption of the payment of future dividends will depend on our results of operations, financial condition, cash requirements, future business prospects, contractual restrictions and other factors deemed relevant by our Board of Directors.

Share Repurchases

In December 2014, we received shareholder approval to repurchase up to 37 million additional ordinary shares, or approximately 15 percent of our outstanding ordinary shares at the time of the shareholder approval. The authority to make such repurchases expired at the end of the Company’s 2016 annual general meeting of shareholders, which was held on April 22, 2016.

Credit Facility and Senior Unsecured Notes

Credit Facility and Commercial Paper Program

We currently have a five-year $2.4 billion senior unsecured credit facility that matures in January 2020. The credit facility provides us with the ability to issue up to $500 million in letters of credit. The issuance of letters of credit under the facility reduces the amount available for borrowing. At September 30, 2016, we had no letters of credit issued under the facility.

During the three months ended September 30, 2016, we terminated our commercial paper program which had allowed us to issue up to $2.4 billion in unsecured commercial paper notes. This termination does not reduce the capacity under our credit facility. 

Our credit facility and certain of our senior notes, as discussed below, have provisions which vary the applicable interest rates based upon our credit ratings.

Senior Unsecured Notes

Our total debt related to senior unsecured notes was $4.2 billion at September 30, 2016 as compared to $4.5 billion at December 31, 2015. The decrease in senior unsecured notes outstanding is a result of the March 2016 repayment of our maturing $300 million 3.05% Senior Notes using cash on hand.

In February 2016, as a result of a reduction in our debt rating below investment grade by Moody’s Investors Service, the interest rates on the Senior Notes due 2018, Senior Notes due 2025 and Senior Notes due 2045 were increased 1.00% each to 5.00%, 6.95% and 7.95%, respectively, effective the first day of each interest period after which the downgrade occurred. As a result of an additional downgrade by S&P Global Ratings in July 2016, the interest rates on these Senior Notes were further increased by 0.25% each to 5.25%, 7.20% and 8.20%, respectively, with the interest rate increase taking effect during the third quarter for the Senior Notes due 2018 and during the fourth quarter for the Senior Notes due 2025 and the Senior Notes due 2045. The interest rates on these Senior Notes may be further increased if our debt rating were to be downgraded further (up to a maximum of an additional 75 basis points). Our other outstanding senior notes do not contain provisions varying applicable interest rates based upon our credit rating.

In March 2016, we commenced cash tender offers for our 4.90% Senior Notes due 2020, of which $500 million principal amount was outstanding, and our 4.625% Senior Notes due 2021, of which $400 million principal amount was outstanding. On April 1, 2016, we purchased $36 million of these Senior Notes for $24 million, plus accrued interest, using cash on hand. As a

49

result of this transaction, we recognized a net gain of approximately $11 million during the nine months ended September 30, 2016, which is reflected as “Gain on extinguishment of debt, net” in the accompanying Consolidated Statements of Operations.

Our $300 million 2.50% Senior Notes mature during the first quarter of 2017. We anticipate using cash on hand to repay the outstanding balances.

Covenants

The credit facility is guaranteed by Noble Holding International Limited and Noble Holding Corporation. The credit facility contains a covenant that limits our ratio of debt to total tangible capitalization, as defined in the credit facility, to 0.60. At September 30, 2016, our ratio of debt to total tangible capitalization was approximately 0.35. We were in compliance with all covenants under the credit facility as of September 30, 2016.

In addition to the covenants from the credit facility noted above, the indentures governing our outstanding senior unsecured notes contain covenants that place restrictions on certain merger and consolidation transactions, unless we are the surviving entity or the other party assumes the obligations under the indenture, and on the ability to sell or transfer all or substantially all of our assets.  In addition, there are restrictions on incurring or assuming certain liens and entering into sale and lease-back transactions.  At September 30, 2016, we were in compliance with all of our debt covenants. We continually monitor compliance with the covenants under our notes and expect to remain in compliance during the remainder of 2016.

New Accounting Pronouncements

In May 2014, the Financial Accounting Standards Board (“FASB”) issued ASU No. 2014-09, which creates Accounting Standards Codification (“ASC”) Topic 606, “Revenue from Contracts with Customers,” and supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition,” including most industry-specific revenue recognition guidance throughout the Industry Topics of the Codification. In addition, ASU No. 2014-09 supersedes the cost guidance in Subtopic 605-35, “Revenue Recognition—Construction-Type and Production-Type Contracts,” and creates new Subtopic 340-40, “Other Assets and Deferred Costs—Contracts with Customers.” In summary, the core principle of Topic 606 is to recognize revenue when promised goods or services are transferred to customers in an amount that reflects the consideration that is expected to be received for those goods or services. Companies are allowed to select between two transition methods: (1) a full retrospective transition method with the application of the new guidance to each prior reporting period presented, or (2) a retrospective transition method that recognizes the cumulative effect on prior periods at the date of adoption together with additional footnote disclosures. The amendments in ASU No. 2014-09 are effective for annual reporting periods beginning after December 15, 2017, including interim periods within that reporting period, and early application is permitted for periods beginning after December 15, 2016. A number of amendments have been issued in connection with ASU No. 2014-09, all of which are effective upon adoption of Topic 606. In March 2016 and April 2016, the FASB issued clarification amendments ASU No. 2016-08 and ASU No. 2016-10 which clarify the implementation guidance on principle versus agent considerations and identify performance obligations and the licensing implementation guidance, respectively. In May 2016, the FASB issued ASU No. 2016-11 and ASU No. 2016-12 which rescind certain SEC Staff Observer comments that are codified in Topic 605, “Revenue Recognition,” and Topic 932, “Extractive Activities—Oil and Gas” and provide improvements to narrow aspects of ASU No. 2014-09, respectively. We are currently evaluating the impact the adoption of this guidance will have on our consolidated financial statements and have not made any decision on the method of adoption.

In June 2014, the FASB issued ASU No. 2014-12, which amends ASC Topic 718, “Compensation-Stock Compensation.” The guidance requires that a performance target that affects vesting and that could be achieved after the requisite service period be treated as a performance condition and should not be reflected in the estimate of the grant-date fair value of the award. The guidance is effective for annual periods beginning after December 15, 2015. The guidance can be applied prospectively for all awards granted or modified after the effective date or retrospectively to all awards with performance targets outstanding as of the beginning of the earliest annual period presented in the financial statements and to all new or modified awards thereafter. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In August 2014, the FASB issued ASU No. 2014-15, which amends ASC Subtopic 205-40, “Disclosure of Uncertainties about an Entity’s Ability to continue as a Going Concern.” The amendments in this ASU provide guidance related to management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern and to provide related footnote disclosures. The amendments are effective for the annual period ending after December 15, 2016, and for annual periods and interim periods thereafter. The adoption of this guidance is not anticipated to have a material impact on our financial condition, results of operations, cash flows or financial disclosures.

In January 2015, the FASB issued ASU No. 2015-01, which amends ASC Subtopic 225-20, “Income Statement – Extraordinary and Unusual Items.” The amendment in this ASU eliminates from GAAP the concept of extraordinary items. The

50

amendments in this update are effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In February 2015, the FASB issued ASU No. 2015-02, which amends ASC Subtopic 810, “Consolidations.” This amendment affects reporting entities that are required to evaluate whether they should consolidate certain legal entities. Specifically, the amendments modify the evaluation of whether limited partnerships and similar legal entities are VIEs or voting interest entities; eliminate the presumption that a general partner should consolidate a limited partnership; affect the consolidation analysis of reporting entities that are involved with VIEs, particularly those that have fee arrangements and related party relationships. The standard is effective for interim and annual reporting periods beginning after December 15, 2015. The standard may be applied retrospectively or through a cumulative effect adjustment to retained earnings as of the beginning of the year of adoption. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In April 2015, the FASB issued ASU No. 2015-03, which amends ASC Subtopic 835-30, “Interest – Imputation of Interest.” The guidance requires debt issuance costs to be presented in the balance sheet as a direct reduction from the associated debt liability. The standard is effective for interim and annual reporting periods beginning after December 15, 2015. In August 2015, the FASB issued ASU No. 2015-15 which amends ASC Subtopic 835-30, “Interest – Imputation of Interest.” The guidance allows a debt issuance cost related to a line-of-credit to be presented in the balance sheet as an asset and subsequently amortized ratably over the term of the line-of credit arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The new guidance is applied on a retrospective basis. In accordance with our adoption of ASU No. 2015-03, unamortized debt issuance costs related to our senior notes of approximately $26 million as of December 31, 2015, which were previously included in “Other assets,” are included in either “Current maturities of long-term debt” or “Long-term debt” in the accompanying Consolidated Balance Sheets, based upon the maturity date of the respective senior notes.

In April 2015, the FASB issued ASU No. 2015-04, which amends ASC Topic 715, “Compensation – Retirement Benefits.” The guidance gives an employer whose fiscal year end does not coincide with a calendar month end the ability, as a practical expedient, to measure defined benefit retirement obligations and related plan assets as of the month end that is closest to its fiscal year end. The ASU also provides a similar practical expedient for interim remeasurements of significant events. The standard is effective for interim and annual reporting periods beginning after December 15, 2015. Early adoption is permitted. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In July 2015, the FASB issued ASU No. 2015-12, which amends ASC Topic 960, “Plan Accounting-Defined Benefit Pension Plans,” ASC Topic 962, “Defined Contribution Pension Plans” and ASC Topic 965, “Health and Welfare Benefit Plans.” There are three parts to the ASU that aim to simplify the accounting and presentation of plan accounting. Part I of this ASU requires fully benefit-responsive investment contracts to be measured at contract value instead of the current fair value measurement. Part II of this ASU requires investments (both participant-directed and nonparticipant-directed investments) of employee benefit plans be grouped only by general type, eliminating the need to disaggregate the investments in multiple ways. Part III of this ASU provides a similar measurement date practical expedient for employee benefit plans as available in ASU No. 2015-04, which allows employers to measure defined benefit plan assets on a month-end date that is nearest to the year’s fiscal year-end when the fiscal period does not coincide with a month-end. Parts I and II of the new guidance should be applied on a retrospective basis. Part III of the new guidance should be applied on a prospective basis. This guidance is effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In September 2015, the FASB issued ASU 2015-16, which amends Topic 805, “Business Combinations.” This amendment eliminates the requirement to retrospectively account for adjustments made to provisional amounts recognized in a business combination at the acquisition date with a corresponding adjustment to goodwill, and revise comparative information for prior periods presented in financial statements. Those adjustments are required when new information about circumstances that existed as of the acquisition date would have affected the measurement of the amount initially recognized. This update requires an entity to recognize these adjustments in the reporting period in which the adjustment amounts are determined. An acquirer must record the effect on earnings of changes in depreciation, amortization, or other income effects, calculated as if the accounting had been completed at the acquisition date. An entity must present separately on the face of the income statement, or disclose in the notes the portion of the amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment had been recognized as of the acquisition date. This guidance is effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In November 2015, the FASB issued ASU No. 2015-17, which amends ASC Topic 740, “Income Taxes.” This amendment aligns the presentation of deferred income tax assets and liabilities with International Financial Reporting Standards. International Accounting Standard 1, Presentation of Financial Statements, requires deferred tax assets and liabilities to be classified as noncurrent

51

in a classified statement of financial position. The current requirement that deferred tax liabilities and assets be offset and presented as a single amount is not affected by the amendments in this update. The standard is effective for interim and annual reporting periods beginning after December 15, 2016. Early adoption is permitted for all entities as of the beginning of an interim or annual reporting period. The amendments in this update may be applied either prospectively to all deferred tax liabilities and assets or retrospectively to all periods presented. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In February 2016, the FASB issued ASU No. 2016-02, which creates ASC Topic 842, “Leases.” This update increases transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. This guidance is effective for interim and annual reporting periods beginning after December 15, 2018. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In March 2016, the FASB issued ASU No. 2016-05, which amends ASC Topic 815, “Derivatives and Hedging.” This amendment clarifies that a change in the counterparty to a derivative instrument that has been designated as a hedging instrument under Topic 815 does not, in and of itself, require dedesignation of that hedging relationship provided that all other hedge accounting criteria continue to be met. This guidance is effective for interim and annual reporting periods beginning after December 15, 2016 and may be applied on either a prospective basis or a modified retrospective basis. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In March 2016, the FASB issued ASU No. 2016-09, which amends ASC Topic 718, “Compensation – Stock Compensation.” This amendment simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities and classification on the statement of cash flows. This guidance is effective for interim and annual reporting periods beginning after December 15, 2016. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In August 2016, the FASB issued ASU No. 2016-15 which amends ASC Topic 230, “Classification of Certain Cash Receipts and Cash Payments.” The amendments in this Update address eight specific cash flow issues with the objective of reducing the existing diversity in practice. The update outlines the classification of specific transactions as either cash inflows or outflows from financing activities, operating activities, investing activities or non-cash activities. This guidance is effective for interim and annual reporting periods beginning after December 15, 2017. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

Item 3. Quantitative and Qualitative Disclosures About Market Risk

Market risk is the potential for loss due to a change in the value of a financial instrument as a result of fluctuations in interest rates, currency exchange rates or equity prices, as further described below.

Interest Rate Risk

We are subject to market risk exposure related to changes in interest rates on borrowings under the credit facility. Interest on borrowings under the credit facility is at an agreed upon percentage point spread over LIBOR, or a base rate stated in the agreement. At September 30, 2016, we had no borrowings outstanding under our credit facility.

During the three months ended September 30, 2016, we terminated our commercial paper program. This termination does not reduce the capacity under our credit facility. 

In February 2016, as a result of a reduction in our debt rating below investment grade by Moody’s Investors Service, the interest rates on the Senior Notes due 2018, Senior Notes due 2025 and Senior Notes due 2045 were increased 1.00% each to 5.00%, 6.95% and 7.95%, respectively, effective the first day of each interest period after which the downgrade occurred. As a result of an additional downgrade by S&P Global Ratings in July 2016, the interest rates on these Senior Notes were further increased by 0.25% each to 5.25%, 7.20% and 8.20%, respectively, with the interest rate increase taking effect during the third quarter for the Senior Notes due 2018 and during the fourth quarter for the Senior Notes due 2025 and the Senior Notes due 2045. The interest rates on these Senior Notes may be further increased if our debt rating were to be downgraded further (up to a maximum of an additional 75 basis points). Our other outstanding senior notes do not contain provisions varying applicable interest rates based upon our credit rating.

52

We maintain certain debt instruments at a fixed rate whose fair value will fluctuate based on changes in market expectations for interest rates and perceptions of our credit risk. The fair value of our total debt was $3.1 billion and $3.3 billion at September 30, 2016 and December 31, 2015, respectively. The decrease in the fair value of debt primarily relates to the repayment of our maturing $300 million 3.05% Senior Notes, which matured in March 2016, partially offset with changes in market expectations for interest rates and perceptions of our credit risk.

Foreign Currency Risk

Although we are a UK company, we define foreign currency as any non-U.S. denominated currency. Our functional currency is primarily the U.S. Dollar, which is consistent with the oil and gas industry. However, outside the United States, a portion of our expenses are incurred in local currencies. Therefore, when the U.S. Dollar weakens (strengthens) in relation to the currencies of the countries in which we operate, our expenses reported in U.S. Dollars will increase (decrease).

We are exposed to risks on future cash flows to the extent that local currency expenses exceed revenues denominated in local currency that are other than the functional currency. To help manage this potential risk, we periodically enter into derivative instruments to manage our exposure to fluctuations in currency exchange rates, and we may conduct hedging activities in future periods to mitigate such exposure. These contracts are primarily accounted for as cash flow hedges, with the effective portion of changes in the fair value of the hedge recorded on the Consolidated Balance Sheet and in “Accumulated other comprehensive loss” (“AOCL”). Amounts recorded in AOCL are reclassified into earnings in the same period or periods that the hedged item is recognized in earnings. The ineffective portion of changes in the fair value of the hedged item is recorded directly to earnings. We have documented policies and procedures to monitor and control the use of derivative instruments. We do not engage in derivative transactions for speculative or trading purposes, nor are we a party to leveraged derivatives.

Several of our regions, including our operations in the North Sea and Australia, have a significant amount of their cash operating expenses payable in local currencies. To limit the potential risk of currency fluctuations, we periodically enter into forward contracts, which settle monthly in the operations’ respective local currencies. All of these contracts have a maturity of less than 12 months. The forward contract settlements in the remainder of 2016 represent approximately 60 percent of these forecasted local currency requirements. The notional amount of the forward contracts outstanding, expressed in U.S. dollars, was approximately $15 million at September 30, 2016. Total unrealized losses related to these forward contracts were approximately $1 million as of September 30, 2016 and were recorded as part of AOCL. A 10 percent change in the exchange rate for the local currencies would change the fair value of these forward contracts by approximately $2 million.

Market Risk

We have a U.S. noncontributory defined benefit pension plan that covers certain salaried employees and a U.S. noncontributory defined benefit pension plan that covers certain hourly employees, whose initial date of employment is prior to August 1, 2004 (collectively referred to as our “qualified U.S. plans”). These plans are governed by the Noble Drilling Employees’ Retirement Trust. The benefits from these plans are based primarily on years of service and, for the salaried plan, employees’ compensation near retirement. These plans are designed to qualify under the Employee Retirement Income Security Act of 1974 (“ERISA”), and our funding policy is consistent with funding requirements of ERISA and other applicable laws and regulations. We make cash contributions, or utilize credits available to us, for the qualified U.S. plans when required. The benefit amount that can be covered by the qualified U.S. plans is limited under ERISA and the Internal Revenue Code (“IRC”) of 1986. Therefore, we maintain an unfunded, nonqualified excess benefit plan designed to maintain benefits for specified employees at the formula level in the qualified salary U.S. plan. We refer to the qualified U.S. plans and the excess benefit plan collectively as the “U.S. plans.”

In addition to the U.S. plans, each of Noble Drilling (Land Support) Limited and Noble Resources Limited, both indirect, wholly-owned subsidiaries of Noble-UK, maintains a pension plan that covers all of its salaried, non-union employees, whose most recent date of employment is prior to April 1, 2014 (collectively referred to as our “non-U.S. plans”). Benefits are based on credited service and employees’ compensation, as defined by the plans.

Changes in market asset values related to the pension plans noted above could have a material impact upon our Consolidated Statement of Comprehensive Income (Loss) and could result in material cash expenditures in future periods.

Item 4. Controls and Procedures

David W. Williams, Chairman, President and Chief Executive Officer of Noble-UK, and Dennis J. Lubojacky, Chief Financial Officer, Vice President, Controller and Treasurer of Noble-UK, have evaluated the disclosure controls and procedures of Noble-UK as of the end of the period covered by this report. On the basis of this evaluation, Mr. Williams and Mr. Lubojacky

53

have concluded that Noble-UK’s disclosure controls and procedures were effective as of September 30, 2016. Noble-UK’s disclosure controls and procedures are designed to ensure that information required to be disclosed by Noble-UK in the reports that it files with or submits to the SEC is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms and is accumulated and communicated to management as appropriate to allow timely decisions regarding required disclosure.

David W. Williams, President and Chief Executive Officer of Noble-Cayman, and Dennis J. Lubojacky, Vice President and Chief Financial Officer of Noble-Cayman, have evaluated the disclosure controls and procedures of Noble-Cayman as of the end of the period covered by this report. On the basis of this evaluation, Mr. Williams and Mr. Lubojacky have concluded that Noble-Cayman’s disclosure controls and procedures were effective as of September 30, 2016. Noble-Cayman’s disclosure controls and procedures are designed to ensure that information required to be disclosed by Noble-Cayman in the reports that it files with or submits to the SEC is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms and is accumulated and communicated to management as appropriate to allow timely decisions regarding required disclosure.

There was no change in either Noble-UK’s or Noble-Cayman’s internal control over financial reporting that occurred during the quarter ended September 30, 2016 that has materially affected, or is reasonably likely to materially affect, the internal control over financial reporting of each of Noble-UK or Noble-Cayman, respectively.

54

PART II. OTHER INFORMATION

Item 1. Legal Proceedings

Information regarding legal proceedings is set forth in Notes 6 and 14 to our consolidated financial statements included in Item 1 of Part I of this Quarterly Report on Form 10-Q and is incorporated herein by reference.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

Under UK law, the Company is only permitted to purchase its own shares by way of an “off-market purchase” in a plan approved by shareholders. As of the date of this report, no such plan has been approved and during the three months ended September 30, 2016, there were no repurchases by Noble-UK of its shares.

Item 6. Exhibits

The information required by this Item 6 is set forth in the Index to Exhibits accompanying this Quarterly Report on Form 10-Q and is incorporated herein by reference.

55

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Noble Corporation plc, a public limited company incorporated under the laws of England and Wales

/s/ David W. Williams	November 7, 2016
David W. Williams Chairman, President and Chief Executive Officer (Principal Executive Officer)	Date
/s/ Dennis J. Lubojacky
Dennis J. Lubojacky Chief Financial Officer, Vice President, Controller and Treasurer (Principal Financial Officer)

Noble Corporation, a Cayman Islands company

/s/ David W. Williams	November 7, 2016
David W. Williams President and Chief Executive Officer (Principal Executive Officer)	Date
/s/ Dennis J. Lubojacky
Dennis J. Lubojacky Vice President and Chief Financial Officer (Principal Financial Officer)

56

Index to Exhibits

Exhibit Number	Exhibit
2.1	Merger Agreement, dated as of June 30, 2013, between Noble Corporation, a Swiss corporation (“Noble-Swiss”) and Noble Corporation Limited (“Noble-UK”) (filed as Exhibit 2.1 to Noble-Swiss’ Current Report on Form 8-K filed on July 1, 2013 and incorporated herein by reference).
2.2	Agreement and Plan of Merger, Reorganization and Consolidation, dated as of December 19, 2008, among Noble Corporation, a Swiss corporation (“Noble-Swiss”), Noble Corporation, a Cayman Islands company (“Noble-Cayman”), and Noble Cayman Acquisition Ltd. (filed as Exhibit 1.1 to Noble-Cayman’s Current Report on Form 8-K filed on December 22, 2008 and incorporated herein by reference).
2.3	Amendment No. 1 to Agreement and Plan of Merger, Reorganization and Consolidation, dated as of February 4, 2009, among Noble-Swiss, Noble-Cayman and Noble Cayman Acquisition Ltd. (filed as Exhibit 2.2 to Noble-Cayman’s Current Report on Form 8-K filed on February 4, 2009 and incorporated herein by reference).
2.4	Master Separation Agreement, dated as of July 31, 2014, between Noble-Cayman and Paragon Offshore plc. (filed as Exhibit 2.1 to Noble-UK’s Current Report on Form 8-K filed on August 5, 2014 and incorporated herein by reference).
3.1	Composite Copy of Articles of Association of Noble-UK, as of June 10, 2014 (filed as Exhibit 3.1 to Noble-UK’s Quarterly Report on Form 10-Q for the quarter ended March 30, 2014 and incorporated herein by reference).
3.2	Memorandum and Articles of Association of Noble-Cayman (filed as Exhibit 3.1 to Noble-Cayman’s Current Report on Form 8-K filed on March 30, 2009 and incorporated herein by reference).
4.1	Revolving Credit Agreement dated as of January 26, 2015, among Noble-Cayman and Noble International Finance Company, a Cayman Islands company, as borrowers; JPMorgan Chase Bank, N.A., as administrative agent and a swingline lender; Wells Fargo Bank, National Association, as a swingline lender; the lenders party thereto; Barclays Bank PLC, Citibank, N.A., DNB Bank ASA New York Branch, HSBC Bank USA, N.A., SunTrust Bank and Wells Fargo, as co-syndication agents; BNP Paribas, Credit Suisse AG, Cayman Islands Branch and Mizuho Bank, Ltd, as co-documentation agents; and J.P. Morgan Securities LLC, Barclays Bank PLC, Citigroup Global Markets Inc., DNB Markets, Inc., HSBC Securities (USA) Inc., SunTrust Robinson Humphrey, Inc. and Wells Fargo Securities, LLC, as joint lead arrangers and joint lead bookrunners (filed as Exhibit 4.1 to Noble-UK’s Current Report on Form 8-K filed on January 29, 2015 and incorporated herein by reference).
4.2	Indenture, dated as of March 16, 2015, among Noble Holding International Limited, as Issuer, and Wells Fargo N.A., as Trustee, relating to 4.000% senior notes due 2018, 5.950% senior notes due 2025 and 6.95% senior notes due 2045 of Noble Holding International Limited (filed as Exhibit 4.1 to Noble-UK’s Current Report on Form 8-K filed on March 16, 2015 and incorporated herein by reference).
4.3	First Supplemental Indenture, dated as of March 16, 2015, among Noble Holding International Limited, as Issuer, Noble Corporation, as Guarantor, and Wells Fargo N.A., as Trustee, relating to 4.000% senior notes due 2018, 5.950% senior notes due 2025 and 6.95% senior notes due 2045 of Noble Holding International Limited (filed as Exhibit 4.2 to Noble-UK’s Current Report on Form 8-K filed on March 16, 2015 and incorporated herein by reference).
10.1	Tax Sharing Agreement, dated as of July 31, 2014, between Noble-UK and Paragon Offshore plc. (filed as Exhibit 10.1 to Noble-UK’s Current Report on Form 8-K filed on August 5, 2014 and incorporated herein by reference).
10.2	Employee Matters Agreement, dated as of July 31, 2014, between Noble-Cayman and Paragon Offshore plc. (filed as Exhibit 10.2 to Noble-UK’s Current Report on Form 8-K filed on August 5, 2014 and incorporated herein by reference).
10.3	Transition Services Agreement, dated as of July 31, 2014, between Noble-Cayman and Paragon Offshore plc. (filed as Exhibit 10.3 to Noble-UK’s Current Report on Form 8-K filed on August 5, 2014 and incorporated herein by reference).

57

Exhibit Number	Exhibit
10.4	Transition Services Agreement (Brazil), dated as of July 31, 2014, among Paragon Offshore do Brasil Limitada, Paragon Offshore (Nederland) B.V., Paragon Offshore plc, Noble-Cayman, Noble Dave Beard Limited and Noble Drilling (Nederland) II B.V. (filed as Exhibit 10.4 to Noble-UK’s Current Report on Form 8-K filed on August 5, 2014 and incorporated herein by reference).
10.5*	Noble Corporation plc 2015 Omnibus Incentive Plan, restated as of May 1, 2016 (filed as Exhibit 10.1 to Noble-UK’s Current Report on Form 8-K filed on April 26, 2016 and incorporated herein by reference).
10.6	Definitive Settlement Agreement, dated as of April 29, 2016, by and between Paragon Offshore plc and Noble-UK (filed as Exhibit 10.7 to Noble-UK’s Quarterly Report on Form 10-Q for the period ended March 31, 2016 and incorporated herein by reference).
10.7	Settlement and Termination Agreement, dated as of May 10, 2016, by and among Freeport-McMoRan Inc., Freeport-McMoRan Oil & Gas LLC and Noble Drilling (U.S.) LLC (filed as Exhibit 10.1 to Noble-UK’s Current Report on Form 8-K filed on May 10, 2016 and incorporated herein by reference).
10.8	Term Sheet for Proposed Amendment to Settlement Agreement, dated as of August 5, 2016, by and between Paragon Offshore plc and Noble-UK.
31.1	Certification of David W. Williams pursuant to the U.S. Securities Exchange Act of 1934, as amended, Rule 13a-14(a) or Rule 15d-14(a), for Noble-UK and for Noble-Cayman.
31.2	Certification of Dennis J. Lubojacky pursuant to the U.S. Securities Exchange Act of 1934, as amended, Rule 13a- 14(a) or Rule 15d-14(a), for Noble-UK and for Noble-Cayman.
32.1+	Certification of David W. Williams pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, for Noble-UK and for Noble-Cayman.
32.2+	Certification of Dennis J. Lubojacky pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, for Noble-UK and for Noble-Cayman.
101	Interactive Data File

______________________________________________________

* Management contract or compensatory plan or arrangement

+ Furnished in accordance with Item 601(b)(32)(ii) of Regulation S-K.

58

EX-10.8

EXHIBIT 10.8

PROTECTED BY FRE 408

TERM SHEET FOR

PROPOSED AMENDMENT TO SETTLEMENT AGREEMENT

BETWEEN PARAGON OFFSHORE PLC AND NOBLE CORPORATION PLC

This term sheet (“Term Sheet”) sets forth the principal terms of a proposed amendment to the compromise and settlement between Paragon Offshore plc (“Paragon”) and Noble Corporation plc (“Noble,” and, together with Paragon, the “Parties”) with respect to the matters described in the Definitive Settlement Agreement, dated as of April 29, 2016 (the “Settlement Agreement”), by and between Paragon and Noble.

Promptly following the execution of this Term Sheet, the Parties agree to work in good faith to negotiate and finalize the terms of the Amendment (as defined below) which incorporates (unless otherwise mutually agreed to the contrary in writing), in all material respects, the terms and conditions contemplated hereby.

Neither this Term Sheet nor the discussions, negotiations or other activities related to the subject matter herein create any binding obligations, liabilities or duties with respect to any Party. A binding agreement with respect to the matters referred to herein will result, if at all, only upon the execution and delivery of an amendment to the Settlement Agreement reasonably satisfactory in form and substance to the Parties (the “Amendment”), and subject to the terms and conditions set forth therein. Any Amendment will be subject to the approval of the Bankruptcy Court (as defined in the Settlement Agreement). For purposes of this Term Sheet, the term “Amendment” does not include this Term Sheet or any other preliminary written agreement, nor does it include any oral or written agreement in principle or the offer or acceptance of an offer by any Party to the Settlement Agreement.

This Term Sheet is protected by Rule 408 of the Federal Rules of Evidence and all other applicable statutes and doctrines protecting the use or disclosure of confidential information and information exchanged in the context of settlement discussions.

Unless otherwise defined herein, capitalized terms used herein shall have the meanings ascribed to them in that certain tax sharing agreement, dated as of July 31, 2014, between the Parties (the “Tax Sharing Agreement”), or, where relevant, the form of the amendment to the tax sharing agreement attached as Exhibit B to the Settlement Agreement (the “Amendment to Tax Sharing Agreement”) to be executed upon the closing of the Settlement Agreement.

EXHIBIT 10.8

PROTECTED BY FRE 408

Amendment to Tax Sharing Agreement The Parties propose that the Amendment to Tax Sharing Agreement be amended to provide that, during the Mexican Tax Indemnity Deferral Period, Paragon shall be entitled to deliver a Paragon Note (as defined below), in lieu of cash, to Noble in payment of any amount that Paragon owes Noble in respect of Specified Mexican Taxes and Reimbursable Expenses (as defined below) under the Amendment to Tax Sharing Agreement up to an aggregate amount of $5 million. For the avoidance of doubt, (i) Paragon shall not be entitled to deliver to Noble any Paragon Note in payment of any amount in respect of Specified Mexican Taxes or Reimbursable Expenses to the extent the aggregate principal amount(s) of such Paragon Note and all other Paragon Notes, if any, previously delivered to Noble in payment of any amount in respect of Specified Mexican Taxes and Reimbursable Expenses would exceed $5 million, (ii) the amounts that may be paid with a Paragon Note include amounts owed for all out-of-pocket costs and expenses (e.g. professional fees, court costs, third-party storage fees, etc.) required to be reimbursed to Noble by Paragon (“Reimbursable Expenses”), and (iii) Paragon shall be required to pay any amount or amounts that Paragon owes Noble during the Mexican Tax Indemnity Deferral Period in respect of Specified Mexican Taxes and Reimbursable Expenses under the Amendment to Tax Sharing Agreement in excess of an aggregate of $5 million. “Mexican Tax Indemnity Deferral Period” means the first four years after the Paragon Plan Closing (as defined in the Settlement Agreement).

EXHIBIT 10.8

PROTECTED BY FRE 408

Paragon Notes

“Paragon Notes” means one or more promissory notes issued by Paragon and payable to Noble with the following terms: •Term: All remaining principal and accrued but unpaid interest shall be due and payable on the earliest of the (i) liquidation or dissolution of Paragon, (ii) the sale of all or substantially all of the assets of Paragon, (iii) the voluntary or involuntary bankruptcy of Paragon following the Effective Date1 of the Plan, (iv) any acceleration of any other debt facility in excess of a de minimis amount under which Paragon is an obligor or guarantor, or (v) the fourth anniversary of the Effective Date. •Amortization: No amortization other than mandatory upon maturity. •Interest Rate: The Paragon Notes shall bear interest at either: 12% if paid in cash or, at the election of Paragon, 15% if paid in kind. •Default Interest Rate: All past due amounts (principal and interest) to bear interest at the applicable Interest Rate in effect plus 200 basis points. •Interest Payments: Payments of interest only will be due semiannually, in arrears, on each of June 1 and December 31 in cash, until maturity; provided, that Paragon shall have the option to pay any such interest on a payment in kind basis by issuing an additional Paragon Note with a principal amount equal to the amount of interest accrued at the applicable payment in kind interest rate. •Prepayment: Prepayable, in whole or in part, at any time without penalty. •Other provisions: The Paragon Notes will contain other customary provisions common in commercial promissory notes including provisions regarding default, acceleration, governing law, enforcement and payment instructions.

1“Effective Date” shall have the meaning ascribed to such term in the Second Amended Joint Chapter 11 Plan of Paragon Offshore PLC and its Affiliated Debtors (Docket No. 318) filed by Paragon and its affiliated debtors and debtors and possession in the Chapter 11 cases captioned In re Paragon Offshore PLC, Case No. 16-10386 (CSS) (Bankr. D. Del), as the same may be amended upon the consent of Noble and consistent with this term sheet (the “Plan”).

EXHIBIT 10.8

PROTECTED BY FRE 408

Implementation	Effective as of the Effective Date, the Parties will modify applicable provisions of the Amendment to Tax Sharing Agreement to be consistent with the terms hereof. Otherwise, the Amendment to Tax Sharing Agreement will remain as provided in the Settlement Agreement, without modification thereto. The Parties intend to seek to negotiate the Amendment on terms substantially consistent with the terms in this Term Sheet and, upon execution of such Amendment by the Parties, Paragon shall seek approval of the Settlement Agreement, as amended by the Amendment, with the Bankruptcy Court in a Chapter 11 proceeding. Notwithstanding anything herein to the contrary, the Parties' obligations under “Amendment to Tax Sharing Agreement”, “Paragon Notes”, “Negotiation and Settlement of Certain Tax Liabilities” and “Implementation” are subject to consummation of the Plan, which will incorporate the terms of this proposed settlement.
Publicity	Each Party will reasonably cooperate with respect to any public announcement or other public disclosure regarding this Term Sheet or the matters addressed hereby.
Governing Law	The enforceable obligations of the Parties under this Term Sheet shall be construed and enforced in accordance with, and the rights of the Parties thereunder shall be governed by, the laws of the State of New York, without giving effect to the conflict of laws principles thereof.
Counterparts	This Term Sheet may be executed in several counterparts, each of which shall be deemed to be an original, and all of which together shall be deemed to be one and the same agreement. Execution copies of this Term Sheet delivered by facsimile or PDF shall be deemed to be an original for the purposes of this paragraph.

EXHIBIT 10.8

PROTECTED BY FRE 408

IN WITNESS WHEREOF, the undersigned have executed this Term Sheet as of August 5, 2016.

PARAGON OFFSHORE PLC

By:    _/s/ Randall D. Stilley________

Name: Randall D. Stilley

Title: President and CEO

NOBLE CORPORATION PLC

By:    _/s/ Dennis J. Lubojacky______

Name: Dennis J. Lubojacky

Title: Chief Financial Officer, Vice President, Controller and Treasurer

EX-31.1

EXHIBIT 31.1

Noble Corporation plc, a public limited company incorporated under the laws of England and Wales

Noble Corporation, a Cayman Islands company

I, David W. Williams, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Noble Corporation plc and Noble Corporation;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors:

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

/s/ David W. Williams	November 7, 2016
David W. Williams	Date
Chairman, President and Chief Executive Officer of Noble Corporation plc, a public limited company incorporated under the laws of England and Wales, and President and Chief Executive Officer of Noble Corporation, a Cayman Islands company

EX-31.2

EXHIBIT 31.2

Noble Corporation plc, a public limited company incorporated under the laws of England and Wales

Noble Corporation, a Cayman Islands company

I, Dennis J. Lubojacky, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Noble Corporation plc and Noble Corporation;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors:

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

/s/ Dennis J. Lubojacky	November 7, 2016
Dennis J. Lubojacky	Date
Chief Financial Officer, Vice President, Controller and Treasurer of Noble Corporation plc, a public limited company incorporated under the laws of England and Wales, and Vice President and Chief Financial Officer of Noble Corporation, a Cayman Islands company

EX-32.1

EXHIBIT 32.1

Noble Corporation plc, a public limited company incorporated under the laws of England and Wales

Noble Corporation, a Cayman Islands company

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Noble Corporation plc, a public limited company incorporated under the laws of England and Wales (“Noble-UK”), and Noble Corporation, a Cayman Islands company (“Noble-Cayman”) on Form 10-Q for the period ended September 30, 2016, as filed with the United States Securities and Exchange Commission on the date hereof (the “Report”), I, David W. Williams, Chairman, President and Chief Executive Officer of Noble-UK and President and Chief Executive Officer of Noble-Cayman, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of my knowledge:

(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

November 7, 2016	/s/ David W. Williams
	David W. Williams
	Chairman, President and Chief Executive Officer of Noble Corporation plc, a public limited company incorporated under the laws of England and Wales, and President and Chief Executive Officer of Noble Corporation, a Cayman Islands company

EX-32.2

EXHIBIT 32.2

Noble Corporation plc, a public limited company incorporated under the laws of England and Wales

Noble Corporation, a Cayman Islands company

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Noble Corporation plc, a public limited company incorporated under the laws of England and Wales (“Noble-UK”), and Noble Corporation, a Cayman Islands company (“Noble-Cayman”) on Form 10-Q for the period ended September 30, 2016, as filed with the United States Securities and Exchange Commission on the date hereof (the “Report”), I, Dennis J. Lubojacky, Chief Financial Officer, Vice President, Controller and Treasurer of Noble-UK and Vice President and Chief  Financial Officer of Noble-Cayman, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of my knowledge:

(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

November 7, 2016	/s/ Dennis J. Lubojacky
	Dennis J. Lubojacky
	Chief Financial Officer, Vice President, Controller and Treasurer of Noble Corporation plc, a public limited company incorporated under the laws of England and Wales, and Vice President and Chief Financial Officer of Noble Corporation, a Cayman Islands company

XML

Document and Entity Information - shares	9 Months Ended
	Sep. 30, 2016	Oct. 21, 2016
Document Information [Line Items]
Entity Registrant Name	Noble Corp plc
Trading Symbol	NE
Entity Central Index Key	0001458891
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Document Type	10-Q
Document Period End Date	Sep. 30, 2016
Document Fiscal Year Focus	2016
Document Fiscal Period Focus	Q3
Amendment Flag	false
Entity Common Stock, Shares Outstanding		243,233,371
Noble Corp [Member]
Document Information [Line Items]
Entity Registrant Name	Noble Corporation
Entity Central Index Key	0001169055
Entity Filer Category	Non-accelerated Filer
Entity Common Stock, Shares Outstanding		261,245,693

XML

Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Current assets
Cash and cash equivalents	$ 426,052	$ 512,245
Accounts receivable	319,567	498,931
Taxes receivable	35,387	55,525
Prepaid expenses and other current assets	102,778	173,917
Total current assets	883,784	1,240,618
Property and equipment, at cost	14,604,796	14,056,323
Accumulated depreciation	(3,013,008)	(2,572,700)
Property and equipment, net	11,591,788	11,483,623
Other assets	108,566	141,404
Total assets	12,584,138	12,865,645
Current liabilities
Current maturities of long-term debt	299,762	299,924
Accounts payable	114,392	223,221
Accrued payroll and related costs	53,377	81,464
Taxes payable	98,019	87,940
Interest payable	46,040	72,961
Other current liabilities	72,528	98,074
Total current liabilities	684,118	863,584
Long-term debt	3,830,224	4,162,638
Deferred income taxes	11,487	92,797
Other liabilities	300,326	324,396
Total liabilities	4,826,155	5,443,415
Commitments and contingencies
Shareholders' equity
Shares outstanding	2,432	2,420
Additional paid-in capital	646,601	628,483
Retained earnings	6,457,071	6,131,501
Accumulated other comprehensive loss	(61,169)	(63,175)
Total shareholders' equity	7,044,935	6,699,229
Noncontrolling interests	713,048	723,001
Total equity	7,757,983	7,422,230
Total liabilities and equity	12,584,138	12,865,645
Noble Corp [Member]
Current assets
Cash and cash equivalents	425,749	511,795
Accounts receivable	319,567	498,931
Taxes receivable	35,387	55,442
Prepaid expenses and other current assets	98,995	168,469
Total current assets	879,698	1,234,637
Property and equipment, at cost	14,604,796	14,054,558
Accumulated depreciation	(3,013,008)	(2,572,331)
Property and equipment, net	11,591,788	11,482,227
Other assets	101,564	132,319
Total assets	12,573,050	12,849,183
Current liabilities
Current maturities of long-term debt	299,762	299,924
Accounts payable	114,117	221,077
Accrued payroll and related costs	53,337	81,364
Taxes payable	98,019	88,108
Interest payable	46,040	72,961
Other current liabilities	71,859	96,331
Total current liabilities	683,134	859,765
Long-term debt	3,830,224	4,162,638
Deferred income taxes	11,487	92,797
Other liabilities	295,443	319,512
Total liabilities	4,820,288	5,434,712
Commitments and contingencies
Shareholders' equity
Shares outstanding	26,125	26,125
Additional paid-in capital	586,605	561,309
Retained earnings	6,488,153	6,167,211
Accumulated other comprehensive loss	(61,169)	(63,175)
Total shareholders' equity	7,039,714	6,691,470
Noncontrolling interests	713,048	723,001
Total equity	7,752,762	7,414,471
Total liabilities and equity	$ 12,573,050	$ 12,849,183

XML

Consolidated Balance Sheets (Unaudited) (Parenthetical) - shares shares in Thousands	Sep. 30, 2016	Dec. 31, 2015
Ordinary shares, shares outstanding	243,233	241,977
Noble Corp [Member]
Ordinary shares, shares outstanding	261,246	261,246

XML

Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Operating revenues
Contract drilling services	$ 373,257	$ 873,813	$ 1,841,321	$ 2,424,481
Reimbursables	11,733	22,858	50,272	70,087
Other	163	0	316	0
Total operating revenues	385,153	896,671	1,891,909	2,494,568
Operating costs and expenses
Contract drilling services	207,204	293,067	702,628	934,024
Reimbursables	9,142	17,783	39,446	55,592
Depreciation and amortization	155,242	160,652	455,907	473,913
General and administrative	15,773	15,196	54,346	61,558
Loss on impairment	0	0	16,616	0
Total operating costs and expenses	387,361	486,698	1,268,943	1,525,087
Operating income (loss)	(2,208)	409,973	622,966	969,481
Other income (expense)
Interest expense, net of amount capitalized	(52,569)	(54,687)	(166,975)	(161,196)
Gain on extinguishment of debt, net	0	0	11,066	0
Interest income and other, net	540	30,934	(1,443)	37,085
Income (loss) before income taxes	(54,237)	386,220	465,614	845,370
Income tax benefit (provision)	10,002	(41,789)	(40,317)	(124,641)
Net income (loss)	(44,235)	344,431	425,297	720,729
Net income attributable to noncontrolling interests	(10,846)	(18,624)	(52,027)	(57,488)
Net income (loss) attributable to the company	$ (55,081)	$ 325,807	$ 373,270	$ 663,241
Per share data:
Basic: (usd per share)	$ (0.23)	$ 1.32	$ 1.48	$ 2.68
Diluted: (usd per share)	$ (0.23)	$ 1.32	$ 1.48	$ 2.68
Noble Corp [Member]
Operating revenues
Contract drilling services	$ 373,257	$ 873,813	$ 1,841,321	$ 2,424,481
Reimbursables	11,733	22,858	50,272	70,087
Other	163	0	1,016	0
Total operating revenues	385,153	896,671	1,892,609	2,494,568
Operating costs and expenses
Contract drilling services	206,072	292,479	697,596	930,925
Reimbursables	9,142	17,783	39,446	55,592
Depreciation and amortization	155,242	160,383	455,853	473,046
General and administrative	12,033	10,376	36,491	36,093
Loss on impairment	0	0	16,616	0
Total operating costs and expenses	382,489	481,021	1,246,002	1,495,656
Operating income (loss)	2,664	415,650	646,607	998,912
Other income (expense)
Interest expense, net of amount capitalized	(52,569)	(54,687)	(166,975)	(161,196)
Gain on extinguishment of debt, net	0	0	11,066	0
Interest income and other, net	568	31,066	(1,368)	35,613
Income (loss) before income taxes	(49,337)	392,029	489,330	873,329
Income tax benefit (provision)	9,307	(41,868)	(40,310)	(124,962)
Net income (loss)	(40,030)	350,161	449,020	748,367
Net income attributable to noncontrolling interests	(10,846)	(18,624)	(52,027)	(57,488)
Net income (loss) attributable to the company	$ (50,876)	$ 331,537	$ 396,993	$ 690,879

XML

Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Net income (loss)	$ (44,235)	$ 344,431	$ 425,297	$ 720,729
Other comprehensive income (loss), net of tax
Foreign currency translation adjustments	(543)	(2,694)	263	(4,568)
Foreign currency forward contracts	463	(1,271)	(605)	(1,362)
Amortization of deferred pension plan amounts (net of tax provision of $408 and $575 for the three months ended September 30, 2016 and 2015, respectively, and $1,227 and $1,723 for the nine months ended September 30, 2016 and 2015, respectively)	781	1,106	2,348	3,316
Other comprehensive income (loss), net	701	(2,859)	2,006	(2,614)
Net comprehensive income attributable to noncontrolling interests	(10,846)	(18,624)	(52,027)	(57,488)
Comprehensive income (loss) attributable to the company	(54,380)	322,948	375,276	660,627
Noble Corp [Member]
Net income (loss)	(40,030)	350,161	449,020	748,367
Other comprehensive income (loss), net of tax
Foreign currency translation adjustments	(543)	(2,694)	263	(4,568)
Foreign currency forward contracts	463	(1,271)	(605)	(1,362)
Amortization of deferred pension plan amounts (net of tax provision of $408 and $575 for the three months ended September 30, 2016 and 2015, respectively, and $1,227 and $1,723 for the nine months ended September 30, 2016 and 2015, respectively)	781	1,106	2,348	3,316
Other comprehensive income (loss), net	701	(2,859)	2,006	(2,614)
Net comprehensive income attributable to noncontrolling interests	(10,846)	(18,624)	(52,027)	(57,488)
Comprehensive income (loss) attributable to the company	$ (50,175)	$ 328,678	$ 398,999	$ 688,265

XML

Consolidated Statements of Comprehensive Income (Unaudited) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Amortization of deferred pension plan, tax provision	$ 408	$ 575	$ 1,227	$ 1,723
Noble Corp [Member]
Amortization of deferred pension plan, tax provision	$ 408	$ 575	$ 1,227	$ 1,723

XML

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Cash flows from operating activities
Net income (loss)	$ 425,297	$ 720,729
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	455,907	473,913
Loss on impairment	16,616	0
Gain on extinguishment of debt, net	(11,066)	0
Deferred income taxes	(82,774)	(76,012)
Amortization of share-based compensation	27,222	30,296
Net change in other assets and liabilities	131,473	103,299
Net cash from operating activities	962,675	1,252,225
Cash flows from investing activities
Capital expenditures	(592,038)	(280,048)
Change in accrued capital expenditures	(41,235)	(43,440)
Proceeds from disposal of assets	23,390	2,535
Net cash from investing activities	(609,883)	(320,953)
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities	0	(1,123,495)
Issuance of senior notes	0	1,092,728
Debt issuance costs on senior notes and credit facilities	0	(16,070)
Repayment of long-term debt	(300,000)	(350,000)
Premiums paid on early repayment of long-term debt	(1,781)	0
Early repayment of long-term debt	(22,207)	0
Dividend payments	(47,534)	(278,443)
Dividends paid to noncontrolling interests	(61,980)	(57,048)
Repurchases of shares	0	(100,630)
Employee stock transactions	(5,483)	(2,394)
Net cash from financing activities	(438,985)	(835,352)
Net change in cash and cash equivalents	(86,193)	95,920
Cash and cash equivalents, beginning of period	512,245	68,510
Cash and cash equivalents, end of period	426,052	164,430
Noble Corp [Member]
Cash flows from operating activities
Net income (loss)	449,020	748,367
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	455,853	473,046
Loss on impairment	16,616	0
Gain on extinguishment of debt, net	(11,066)	0
Deferred income taxes	(82,774)	(76,012)
Capital contribution by parent - share-based compensation	25,296	21,875
Net change in other assets and liabilities	132,911	78,821
Net cash from operating activities	985,856	1,246,097
Cash flows from investing activities
Capital expenditures	(592,038)	(280,048)
Change in accrued capital expenditures	(41,235)	(43,440)
Proceeds from disposal of assets	23,390	2,535
Net cash from investing activities	(609,883)	(320,953)
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities	0	(1,123,495)
Issuance of senior notes	0	1,092,728
Debt issuance costs on senior notes and credit facilities	0	(16,070)
Repayment of long-term debt	(300,000)	(350,000)
Premiums paid on early repayment of long-term debt	(1,781)	0
Early repayment of long-term debt	(22,207)	0
Dividends paid to noncontrolling interests	(61,980)	(57,048)
Distributions to parent company, net	(76,051)	(372,799)
Net cash from financing activities	(462,019)	(826,684)
Net change in cash and cash equivalents	(86,046)	98,460
Cash and cash equivalents, beginning of period	511,795	65,780
Cash and cash equivalents, end of period	$ 425,749	$ 164,240

XML

Consolidated Statements of Equity (Unaudited) - USD ($) shares in Thousands, $ in Thousands	Total	Noble Corp [Member]	Shares [Member]	Shares [Member] Noble Corp [Member]	Capital in Excess of Par Value [Member]	Capital in Excess of Par Value [Member] Noble Corp [Member]	Retained Earnings [Member]	Retained Earnings [Member] Noble Corp [Member]	Accumulated Other Comprehensive Loss [Member]	Accumulated Other Comprehensive Loss [Member] Noble Corp [Member]	Noncontrolling Interests [Member]	Noncontrolling Interests [Member] Noble Corp [Member]
Beginning balance at Dec. 31, 2014	$ 7,287,034	$ 7,218,782	$ 2,475	$ 26,125	$ 695,638	$ 530,657	$ 5,936,035	$ 6,009,114	$ (69,418)	$ (69,418)	$ 722,304	$ 722,304
Beginning Balance, Shares at Dec. 31, 2014			247,501	261,246
Employee related equity activity
Amortization of share-based compensation	30,296				30,296
Issuance of share-based compensation shares	(4,150)		$ 7		(4,157)
Issuance of share-based compensation shares, Shares			678
Tax benefit of equity transactions	(2,401)				(2,401)
Repurchases of shares	$ (100,630)		$ (62)		(100,568)
Repurchases of shares, Shares	(6,200)		(6,209)
Net income (loss)	$ 720,729	748,367					663,241	690,879			57,488	57,488
Dividends paid to noncontrolling interests	(57,048)	(57,048)									(57,048)	(57,048)
Dividends	(278,443)	(372,799)					(278,443)	(372,799)
Capital contribution by parent - share- based compensation		21,875				21,875
Other comprehensive income (loss), net	(2,614)	(2,614)							(2,614)	(2,614)
Ending Balance at Sep. 30, 2015	7,592,773	7,556,563	$ 2,420	$ 26,125	618,808	552,532	6,320,833	6,327,194	(72,032)	(72,032)	722,744	722,744
Ending Balance, Shares at Sep. 30, 2015			241,970	261,246
Beginning balance at Dec. 31, 2015	$ 7,422,230	$ 7,414,471	$ 2,420	$ 26,125	628,483	561,309	6,131,501	6,167,211	(63,175)	(63,175)	723,001	723,001
Beginning Balance, Shares at Dec. 31, 2015	241,977	261,246	241,977	261,246
Employee related equity activity
Amortization of share-based compensation	$ 27,222				27,222
Issuance of share-based compensation shares	(3,597)		$ 12		(3,609)
Issuance of share-based compensation shares, Shares			1,256
Tax benefit of equity transactions	(5,495)				(5,495)
Net income (loss)	425,297	$ 449,020					373,270	396,993			52,027	52,027
Dividends paid to noncontrolling interests	(61,980)	(61,980)									(61,980)	(61,980)
Dividends	(47,700)	(76,051)					(47,700)	(76,051)
Capital contribution by parent - share- based compensation		25,296				25,296
Other comprehensive income (loss), net	2,006	2,006							2,006	2,006
Ending Balance at Sep. 30, 2016	$ 7,757,983	$ 7,752,762	$ 2,432	$ 26,125	$ 646,601	$ 586,605	$ 6,457,071	$ 6,488,153	$ (61,169)	$ (61,169)	$ 713,048	$ 713,048
Ending Balance, Shares at Sep. 30, 2016	243,233	261,246	243,233	261,246

XML

Organization and Basis of Presentation

9 Months Ended

Sep. 30, 2016

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Organization and Basis of Presentation

Organization and Basis of Presentation

Noble Corporation plc, a public limited company incorporated under the laws of England and Wales (“Noble-UK”), is a leading offshore drilling contractor for the oil and gas industry. We perform contract drilling services with our global fleet of mobile offshore drilling units. As of the filing date of this Quarterly Report on Form 10-Q, our fleet consisted of 14 jackups, eight drillships and eight semisubmersibles.

We report our contract drilling operations as a single reportable segment, Contract Drilling Services, which reflects how we manage our business, and the fact that all of our drilling fleet is dependent upon the worldwide oil and gas industry. The mobile offshore drilling units comprising our offshore rig fleet operate in a global market for contract drilling services and are often redeployed to different regions due to changing demands of our customers, which consist largely of major independent and government owned/controlled oil and gas companies throughout the world. As of September 30, 2016, our contract drilling services segment conducted operations in the United States, the North Sea, the Middle East, Asia and Australia. Noble and its predecessors have been engaged in the contract drilling of oil and gas wells since 1921.

Noble Corporation, a Cayman Islands company (“Noble-Cayman”), is an indirect, wholly-owned subsidiary of Noble-UK, our publicly-traded parent company. Noble-UK’s principal asset is all of the shares of Noble-Cayman. Noble-Cayman has no public equity outstanding. The consolidated financial statements of Noble-UK include the accounts of Noble-Cayman, and Noble-UK conducts substantially all of its business through Noble-Cayman and its subsidiaries.

The accompanying unaudited consolidated financial statements of Noble-UK and Noble-Cayman have been prepared pursuant to the rules and regulations of the U.S. Securities and Exchange Commission (“SEC”) as they pertain to Quarterly Reports on Form 10-Q. Accordingly, certain information and disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) have been condensed or omitted pursuant to such rules and regulations. The unaudited financial statements reflect all adjustments which are, in the opinion of management, necessary for a fair statement of the financial position and results of operations for the interim periods, on a basis consistent with the annual audited consolidated financial statements. All such adjustments are of a recurring nature. The December 31, 2015 Consolidated Balance Sheets presented herein are derived from the December 31, 2015 audited consolidated financial statements. These interim financial statements should be read in conjunction with the consolidated financial statements and notes included in our Annual Report on Form 10-K for the year ended December 31, 2015, filed by both Noble-UK and Noble-Cayman. The results of operations for interim periods are not necessarily indicative of the results to be expected for the full year.

Certain amounts in prior periods have been reclassified to conform to the current year presentation. In accordance with our adoption of Accounting Standards Update (“ASU”) No. 2015-3 on January 1, 2016, unamortized debt issuance costs related to our senior notes of approximately $26 million as of December 31, 2015, which were previously included in “Other assets,” are included in either “Current maturities of long-term debt” or “Long-term debt” in the accompanying Consolidated Balance Sheets, based upon the maturity date of the respective senior notes.

XML

Spin-off of Paragon Offshore plc ("Paragon Offshore")

9 Months Ended

Sep. 30, 2016

Spin-off [Member]

Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]

Spin-off of Paragon Offshore plc ("Paragon Offshore")

Spin-off of Paragon Offshore plc (“Paragon Offshore”)

On August 1, 2014, Noble-UK completed the separation and spin-off of a majority of its standard specification offshore drilling business (the “Spin-off”) through a pro rata distribution of all of the ordinary shares of its wholly-owned subsidiary, Paragon Offshore, to the holders of Noble’s ordinary shares.

In February 2016, we entered into an agreement in principle for a settlement with Paragon Offshore under which, in exchange for a full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off (including certain claims that could be brought on behalf of Paragon Offshore’s creditors), we agreed to assume the administration of Mexican tax claims for specified years up to and including 2010, as well as the related bonding obligations and certain of the related tax liabilities. The settlement agreement with Paragon Offshore, which was signed by the parties on April 29, 2016, is subject to the approval of Paragon Offshore's bankruptcy plan by the bankruptcy court. On October 28, 2016, the bankruptcy court having jurisdiction over the Paragon Offshore bankruptcy denied confirmation of Paragon Offshore’s bankruptcy plan. In the oral ruling, the judge noted that his decision to deny confirmation did not preclude Paragon Offshore from restructuring, only that they could not do so under the existing plan. Paragon Offshore has announced that it is evaluating its options. (see Note 14 for additional information).

Prior to the completion of the Spin-off, Noble and Paragon Offshore entered into a series of agreements to effect the separation and Spin-off and govern the relationship between the parties after the Spin-off.

Master Separation Agreement (“MSA”)

The general terms and conditions relating to the separation and Spin-off are set forth in the MSA. The MSA identifies the assets transferred, liabilities assumed and contracts assigned either to Paragon Offshore by us or by Paragon Offshore to us in the separation and describes when and how these transfers, assumptions and assignments would occur. The MSA provides for, among other things, Paragon Offshore’s responsibility for liabilities relating to its business and the responsibility of Noble for liabilities related to our, and in certain limited cases, Paragon Offshore’s business, in each case irrespective of when the liability arose. The MSA also contains indemnification obligations and ongoing commitments by us and Paragon Offshore.

Employee Matters Agreement (“EMA”)

The EMA allocates liabilities and responsibilities between us and Paragon Offshore relating to employment, compensation and benefits and other employment related matters.

Tax Sharing Agreement (“TSA”)

The TSA provides for the allocation of tax liabilities and benefits between us and Paragon Offshore and governs the parties’ assistance with tax-related claims.

Transition Services Agreements

Under two transition services agreements, we agreed to continue, for a limited period of time, to provide various interim support services to Paragon Offshore, and Paragon Offshore agreed to provide various interim support services to us, including providing operational and administrative support for our remaining Brazilian operations.

XML

Consolidated Joint Ventures

9 Months Ended

Sep. 30, 2016

Noncontrolling Interest [Abstract]

Consolidated Joint Ventures

Consolidated Joint Ventures

We maintain a 50 percent interest in two joint ventures, each with a subsidiary of Royal Dutch Shell plc (“Shell”), that own and operate the twoBully-class drillships. We have determined that we are the primary beneficiary of the joint ventures. Accordingly, we consolidate the entities in our consolidated financial statements after eliminating intercompany transactions. Shell’s equity interests are presented as noncontrolling interests on our Consolidated Balance Sheets.

During the nine months ended September 30, 2016 and 2015, the Bully joint ventures approved and paid dividends totaling $124 million and $114 million, respectively. Of these amounts, 50 percent was paid to our joint venture partner.

The combined carrying amount of the Bully-class drillships at both September 30, 2016 and December 31, 2015 totaled $1.4 billion. These assets were primarily funded through partner equity contributions. Cash held by the Bully joint ventures totaled approximately $51 million at September 30, 2016 as compared to approximately $50 million at December 31, 2015.

XML

Share Data

9 Months Ended

Sep. 30, 2016

Earnings Per Share [Abstract]

Share Data

Share Data

Earnings per share

The following table sets forth the computation of basic and diluted earnings per share for Noble-UK:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
Numerator:
Basic
Net income (loss) attributable to Noble-UK	$	(55,081	)	$	325,807		$	373,270		$	663,241
Earnings allocated to unvested share-based payment awards	—			(7,143		)	(13,415		)	(14,661		)
Net income (loss)to common shareholders - basic	$	(55,081	)	$	318,664		$	359,855		$	648,580
Diluted
Net income (loss) attributable to Noble-UK	$	(55,081	)	$	325,807		$	373,270		$	663,241
Earnings allocated to unvested share-based payment awards	—			(7,143		)	(13,415		)	(14,661		)
Net income (loss) to common shareholders - diluted	$	(55,081	)	$	318,664		$	359,855		$	648,580
Denominator:
Weighted average shares outstanding - basic	243,224			241,970			243,089			242,204
Incremental shares issuable from assumed exercise of stock options	—			—			—			—
Weighted average shares outstanding - diluted	243,224			241,970			243,089			242,204
Weighted average unvested share-based payment awards	—			5,424			9,062			5,475
Earnings (loss) per share
Basic	$	(0.23	)	$	1.32		$	1.48		$	2.68
Diluted	$	(0.23	)	$	1.32		$	1.48		$	2.68
Dividends per share	$	0.020		$	0.375		$	0.190		$	1.125

Only those items having a dilutive impact on our basic earnings per share are included in diluted earnings per share. For the three months ended September 30, 2016 and 2015, approximately 1.5 million and 1.7 million shares underlying stock options, respectively, were excluded from the diluted earnings per share as such stock options were not dilutive.

Share capital

As of September 30, 2016, Noble-UK had approximately 243.2 million shares outstanding and trading as compared to approximately 242.0 million shares outstanding and trading at December 31, 2015. Our Board of Directors may increase our share capital through the issuance of up to 53 million authorized shares (at current nominal value of $0.01 per share) without obtaining shareholder approval.

Our most recent quarterly dividend payment to shareholders, totaling approximately $5 million (or $0.02 per share), was declared on July 22, 2016 and paid on August 8, 2016 to holders of record on August 1, 2016.

Our Board of Directors eliminated our quarterly cash dividend of $0.02 per share, beginning with the Company's fourth quarter dividend. The elimination of the dividend will provide approximately $20 million of additional liquidity on an annual basis based on the most recent dividend amount.

The declaration and payment of dividends require authorization of the Board of Directors of Noble-UK, provided that such dividends on issued share capital may be paid only out of Noble-UK’s “distributable reserves” on its statutory balance sheet. Noble-UK is not permitted to pay dividends out of share capital, which includes share premiums. The resumption of the payment of future dividends will depend on our results of operations, financial condition, cash requirements, future business prospects, contractual restrictions and other factors deemed relevant by our Board of Directors.

Share repurchases

Under UK law, the Company is only permitted to purchase its own shares by way of an “off-market purchase” in a plan approved by shareholders. In December 2014, we received shareholder approval to repurchase up to 37 million ordinary shares, or approximately 15 percent of our outstanding ordinary shares at the time of the shareholder approval. The authority to make such repurchases expired at the end of the Company’s 2016 annual general meeting of shareholders, which was held on April 22, 2016. During 2015, we repurchased 6.2 million of our ordinary shares covered by this authorization for a total cost of approximately $101 million. During the nine months ended September 30, 2016, we did not repurchase any of our shares.

XML

Contract Settlement and Termination Agreement with Freeport-McMoRan Inc

9 Months Ended

Sep. 30, 2016

Contract Settlement And Termination Agreement [Abstract]

Contract Settlement and Termination Agreement with Freeport-McMoRan Inc.

Contract Settlement and Termination Agreement with Freeport-McMoRan Inc.

On May 10, 2016, Freeport-McMoRan Inc. (“FCX”), Freeport-McMoRan Oil & Gas LLC and one of our subsidiaries entered into an agreement terminating the contracts on the Noble Sam Croft and the Noble Tom Madden (“FCX Settlement”), which were scheduled to end in July 2017 and November 2017, respectively. For the nine months ended September 30, 2016, Noble recognized approximately $379 million in “Contract drilling services revenue” associated with the FCX Settlement, which included $348 million recorded as a termination fee and $31 million for the accelerated recognition of other deferred contractual items. For the nine months ended September 30, 2016, $11 million was recognized in “Contract drilling services expense” for the accelerated recognition of deferred mobilization and other expenses.

Pursuant to the FCX Settlement, Noble may receive payments from FCX contingent upon the average price of oil over a 12 months period from June 30, 2016 through June 30, 2017. These contingent payments were not designated for hedge accounting treatment under FASB standards, and therefore, changes in fair value are recognized as either income or loss in the accompanying Consolidated Statements of Operations. For the nine months ended September 30, 2016, we recognized approximately $12.4 million in “Contract drilling services revenue,” related to the valuation of this contingent payment and during the three months ended September 30, 2016, we recognized a $5.2 million loss in “Contract drilling services revenue,” related to the valuation of this contingent payment. As of September 30, 2016, the estimated fair value of these contingent payments was $12.4 million which is included in “Prepaid expenses and other current assets” (see Note 11 for additional information).

XML

Receivables from Customers

9 Months Ended

Sep. 30, 2016

Receivables [Abstract]

Receivables from Customers

Receivables from Customers

At September 30, 2016, we had receivables of approximately $14 million related to the Noble Max Smith, which are being disputed by our former customer, Petróleos Mexicanos (“Pemex”). These receivables have been classified as long-term and are included in “Other assets” on our Consolidated Balance Sheet. The disputed amounts relate to lost revenues for downtime that occurred after our rig was damaged when one of Pemex’s supply boats collided with our rig in 2010. In January 2012, we filed a lawsuit against Pemex in Mexican court seeking recovery of these amounts. While we can make no assurances as to the outcome of this dispute, we believe we are entitled to the disputed amounts.

XML

Property and Equipment

9 Months Ended

Sep. 30, 2016

Property, Plant and Equipment [Abstract]

Property and Equipment

Property and Equipment

Property and equipment, at cost, as of September 30, 2016 and December 31, 2015 for Noble-UK consisted of the following:

	September 30, 2016		December 31, 2015
Drilling equipment and facilities	$	13,536,979	$	13,074,804
Construction in progress	864,140		761,347
Other	203,677		220,172
Property and equipment, at cost	$	14,604,796	$	14,056,323

Capital expenditures, including capitalized interest, totaled $592 million and $280 million for the nine months ended September 30, 2016 and 2015, respectively. Capitalized interest was $9 million and $16 million for the three and nine months ended September 30, 2016, respectively, as compared to $7 million and $18 million for the three and nine months ended September 30, 2015, respectively.

We took delivery of our remaining newbuild project, the heavy-duty, harsh environment jackup, Noble Lloyd Noble, on July 15, 2016. The Noble Lloyd Noble is on the drilling location undergoing final acceptance testing under a four-year contract in the North Sea, and is expected to commence operations during the fourth quarter.

During the nine months ended September 30, 2016, we completed the sale of certain corporate assets and the previously retired rigs, the jackup Noble Charles Copeland and the drillship Noble Discoverer. In connection with the sale of these assets, we received proceeds of approximately $23 million.

Also during the nine months ended September 30, 2016, we recorded an impairment charge of $17 million as a result of our decision to dispose of certain capital spare equipment.

XML

Debt

9 Months Ended

Sep. 30, 2016

Debt Disclosure [Abstract]

Debt

Debt

Our total debt consisted of the following at September 30, 2016 and December 31, 2015:

	September 30, 2016			December 31, 2015
Current
Current maturities of long-term debt	$	299,983		$	299,997
Less: Unamortized debt issuance costs	(221		)	(73		)
Current maturities of long-term debt, net of debt issuance costs	$	299,762		$	299,924
Long-term
3.05% Senior Notes due March 2016	$	—		$	299,997
2.50% Senior Notes due March 2017	299,983			299,956
5.25% Senior Notes due March 2018 (1)	249,725			249,602
7.50% Senior Notes due March 2019	201,695			201,695
4.90% Senior Notes due August 2020	467,195			499,287
4.625% Senior Notes due March 2021	396,337			399,680
3.95% Senior Notes due March 2022	399,424			399,354
6.95% Senior Notes due April 2025 (1)	448,886			448,814
6.20% Senior Notes due August 2040	399,898			399,896
6.05% Senior Notes due March 2041	397,748			397,719
5.25% Senior Notes due March 2042	498,361			498,338
7.95% Senior Notes due April 2045 (1)	394,601			394,563
Total senior unsecured notes	4,153,853			4,488,901
Credit facility & commercial paper program	—			—
Total debt	4,153,853			4,488,901
Less: Unamortized debt issuance costs	(23,646		)	(26,266		)
Less: Current maturities of long-term debt	(299,983		)	(299,997		)
Long-term debt, net of debt issuance costs	$	3,830,224		$	4,162,638

(1)     In February 2016, as a result of a reduction in our debt rating below investment grade by Moody’s Investors Service, the interest rates on our Senior Notes due 2018, Senior Notes due 2025 and Senior Notes due 2045 were increased 1.00% each to 5.00%, 6.95% and 7.95%, respectively, effective the first day of each interest period after which the downgrade occurred. As a result of an additional downgrade by S&P Global Ratings in July 2016, the interest rates on these Senior Notes were further increased by 0.25% each to 5.25%, 7.20% and 8.20%, respectively, with the interest rate increase taking effect during the third quarter for the Senior Notes due 2018 and during the fourth quarter for the Senior Notes due 2025 and the Senior Notes due 2045.

In accordance with our adoption of ASU No. 2015-3 on January 1, 2016, unamortized debt issuance costs related to our senior notes are shown as a direct reduction of the carrying amount of the related debt. The debt issuance costs previously included in “Other assets,” are included in either “Current maturities of long-term debt” or “Long-term debt” in the accompanying Consolidated Balance Sheets, based upon the maturity date of the respective senior notes.

Credit Facility and Commercial Paper Program

We currently have a five-year $2.4 billion senior unsecured credit facility that matures in January 2020. The credit facility provides us with the ability to issue up to $500 million in letters of credit. The issuance of letters of credit under the facility reduces the amount available for borrowing. At September 30, 2016, we had no letters of credit issued under the facility.

During the three months ended September 30, 2016, we terminated our commercial paper program which had allowed us to issue up to $2.4 billion in unsecured commercial paper notes. This termination does not reduce the capacity under our credit facility. 

Our credit facility and certain of our senior notes, as discussed below, have provisions which vary the applicable interest rates based upon our credit ratings.

Senior Unsecured Notes

In February 2016, as a result of a reduction in our debt rating below investment grade by Moody’s Investors Service, the interest rates on our Senior Notes due 2018, Senior Notes due 2025 and Senior Notes due 2045 were increased 1.00% each to 5.00%, 6.95% and 7.95%, respectively, effective the first day of each interest period after which the downgrade occurred. As a result of an additional downgrade by S&P Global Ratings in July 2016, the interest rates on these Senior Notes were further increased by 0.25% each to 5.25%, 7.20% and 8.20%, respectively, with the interest rate increase taking effect during the third quarter for the Senior Notes due 2018 and during the fourth quarter for the Senior Notes due 2025 and the Senior Notes due 2045. The interest rates on these Senior Notes may be further increased if our debt rating were to be downgraded further (up to a maximum of an additional 75 basis points). Our other outstanding senior notes do not contain provisions varying applicable interest rates based upon our credit rating.

In March 2016, we repaid our maturing $300 million3.05% Senior Notes using cash on hand.

In March 2016, we commenced cash tender offers for our 4.90% Senior Notes due 2020, of which $500 million principal amount was outstanding, and our 4.625% Senior Notes due 2021, of which $400 million principal amount was outstanding. On April 1, 2016, we purchased $36 million of these Senior Notes for $24 million, plus accrued interest, using cash on hand. As a result of this transaction, we recognized a net gain of approximately $11 million during the nine months ended September 30, 2016, which is reflected as “Gain on extinguishment of debt, net” in the accompanying Consolidated Statements of Operations.

Our $300 million2.50% Senior Notes mature during the first quarter of 2017. We anticipate using cash on hand to repay the outstanding balances.

Covenants

The credit facility is guaranteed by Noble Holding International Limited (“NHIL”) and Noble Holding Corporation (“NHC”). The credit facility contains a covenant that limits our ratio of debt to total tangible capitalization, as defined in the credit facility, to 0.60. At September 30, 2016, our ratio of debt to total tangible capitalization was approximately 0.35. We were in compliance with all covenants under the credit facility as of September 30, 2016.

In addition to the covenants from the credit facility noted above, the indentures governing our outstanding senior unsecured notes contain covenants that place restrictions on certain merger and consolidation transactions, unless we are the surviving entity or the other party assumes the obligations under the indenture, and on the ability to sell or transfer all or substantially all of our assets. In addition, there are restrictions on incurring or assuming certain liens and on entering into sale and lease-back transactions. At September 30, 2016, we were in compliance with all of our debt covenants. We continually monitor compliance with the covenants under our notes and expect to remain in compliance during the remainder of 2016.

Fair Value of Debt

Fair value represents the amount at which an instrument could be exchanged in a current transaction between willing parties. The estimated fair value of our senior notes was based on the quoted market prices for similar issues or on the current rates offered to us for debt of similar remaining maturities (Level 2 measurement). All remaining fair value disclosures are presented in Note 12.

The following table presents the estimated fair value of our total debt, not including the effect of unamortized debt issuance costs, as of September 30, 2016 and December 31, 2015, respectively:

	September 30, 2016				December 31, 2015
	Carrying Value		Estimated Fair Value		Carrying Value		Estimated Fair Value
Senior unsecured notes:
3.05% Senior Notes due March 2016	$	—	$	—	$	299,997	$	299,340
2.50% Senior Notes due March 2017	299,983		296,357		299,956		284,334
5.25% Senior Notes due March 2018 (1)	249,725		246,641		249,602		227,285
7.50% Senior Notes due March 2019	201,695		201,947		201,695		194,273
4.90% Senior Notes due August 2020	467,195		399,846		499,287		378,761
4.625% Senior Notes due March 2021	396,337		319,611		399,680		289,450
3.95% Senior Notes due March 2022	399,424		294,700		399,354		265,643
6.95% Senior Notes due April 2025 (1)	448,886		355,500		448,814		308,870
6.20% Senior Notes due August 2040	399,898		235,000		399,896		237,005
6.05% Senior Notes due March 2041	397,748		234,475		397,719		239,464
5.25% Senior Notes due March 2042	498,361		286,250		498,338		279,919
7.95% Senior Notes due April 2045 (1)	394,601		278,871		394,563		255,887
Total senior unsecured notes	4,153,853		3,149,198		4,488,901		3,260,231
Credit facility & commercial paper program	—		—		—		—
Total debt	$	4,153,853	$	3,149,198	$	4,488,901	$	3,260,231

(1)     In February 2016, as a result of a reduction in our debt rating below investment grade by Moody’s Investors Service, the interest rates on our Senior Notes due 2018, Senior Notes due 2025 and Senior Notes due 2045 were increased 1.00% each to 5.00%, 6.95% and 7.95%, respectively, effective the first day of each interest period after which the downgrade occurred. As a result of an additional downgrade by S&P Global Ratings in July 2016, the interest rates on these Senior Notes were further increased by 0.25% each to 5.25%, 7.20% and 8.20%, respectively, with the interest rate increase taking effect during the third quarter for the Senior Notes due 2018 and during the fourth quarter for the Senior Notes due 2025 and the Senior Notes due 2045.

XML

Income Taxes

9 Months Ended

Sep. 30, 2016

Income Tax Disclosure [Abstract]

Income Taxes

Income Taxes

At September 30, 2016, the reserves for uncertain tax positions totaled $172 million (net of related tax benefits of $1 million). If the September 30, 2016 reserves are not realized, the provision for income taxes would be reduced by $172 million. At December 31, 2015, the reserves for uncertain tax positions totaled $166 million (net of related tax benefits of $14 million).

It is reasonably possible that our existing liabilities related to our reserve for uncertain tax positions may fluctuate in the next 12 months primarily due to the completion of open audits or the expiration of statutes of limitation.  However, we cannot reasonably estimate a range of changes in our existing liabilities due to various uncertainties, such as the unresolved nature of various audits.

XML

Employee Benefit Plans

9 Months Ended

Sep. 30, 2016

Compensation and Retirement Disclosure [Abstract]

Employee Benefit Plans

Employee Benefit Plans

Pension costs include the following components for the three months ended September 30, 2016 and 2015:

	Three Months Ended September 30,
	2016						2015
	Non-U.S.			U.S.			Non-U.S.			U.S.
Service cost	$	763		$	1,662		$	862		$	2,149
Interest cost	589			2,389			653			2,300
Return on plan assets	(828		)	(3,097		)	(942		)	(3,286		)
Amortization of prior service cost	25			30			26			36
Recognized net actuarial loss	35			1,099			80			1,539
Net pension expense	$	584		$	2,083		$	679		$	2,738

Pension costs include the following components for the nine months ended September 30, 2016 and 2015:

	Nine Months Ended September 30,
	2016						2015
	Non-U.S.			U.S.			Non-U.S.			U.S.
Service cost	$	2,337		$	4,986		$	2,582		$	6,447
Interest cost	1,864			7,167			1,927			6,899
Return on plan assets	(2,627		)	(9,291		)	(2,779		)	(9,859		)
Amortization of prior service cost	78			88			79			107
Recognized net actuarial loss	110			3,299			235			4,618
Net pension expense	$	1,762		$	6,249		$	2,044		$	8,212

During the three and nine months ended September 30, 2016, we made contributions to our pension plans totaling approximately $0.1 million and $3 million, respectively.

After the conclusion of the current period, we approved amendments, effective as of December 31, 2016, to our Retirement Restoration Plan, our two U.S. noncontributory defined benefit plans and our two pension plans for certain employees operating in the North Sea. With these amendments, employees and alternate payees will accrue no future benefits under the plans after December 31, 2016. However, these amendments will not affect any benefits earned through that date. We estimate we will incur a net curtailment charge of less than $1 million in the fourth quarter of 2016, and will reduce our net pension expense from approximately $11 million in the current year to an estimated net pension gain of approximately $1 million in 2017.

XML

Derivative Instruments and Hedging Activities

9 Months Ended

Sep. 30, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative Instruments and Hedging Activities

Derivative Instruments and Hedging Activities

We periodically enter into derivative instruments to manage our exposure to fluctuations in foreign currency exchange rates. We have documented policies and procedures to monitor and control the use of derivative instruments. We do not engage in derivative transactions for speculative or trading purposes, nor are we a party to leveraged derivatives.

The FCX Settlement includes two contingent payments, which are further discussed below. We are accounting for these contingent payments as derivative instruments that do not qualify under the Financial Accounting Standards Board (“FASB”) standards for hedge accounting treatment, and therefore, changes in fair values are recognized as either income or loss in the accompanying Consolidated Statements of Operations.

For foreign currency forward contracts, hedge effectiveness is evaluated at inception based on the matching of critical terms between derivative contracts and the hedged item. Any change in fair value resulting from ineffectiveness is recognized immediately in earnings.

Cash Flow Hedges

Several of our regional shorebases, including our North Sea and Australian operations, have a significant amount of their cash operating expenses payable in local currencies. To limit the potential risk of currency fluctuations, we periodically enter into forward contracts, which settle monthly in the operations’ respective local currencies. All of these contracts have a maturity of less than 12 months. The forward contract settlements in the remainder of 2016 represent approximately 60 percent of these forecasted local currency requirements. The notional amount of the forward contracts outstanding, expressed in U.S. Dollars, was approximately $15 million at September 30, 2016. Total unrealized losses related to these forward contracts were approximately $1 million as of September 30, 2016 and were recorded as part of “Accumulated other comprehensive loss” (“AOCL”).

FCX Settlement

As discussed in Note 5, pursuant to the FCX Settlement, Noble may receive contingent payments from FCX on September 30, 2017, depending on the average price of oil over a 12 months period from June 30, 2016 through June 30, 2017. The average price of oil will be calculated using the daily closing price of West Texas Intermediate crude oil (“WTI”) (CL1) on the New York Mercantile Exchange for the period of June 30, 2016 through June 30, 2017. If the price of WTI averages more than $50 per barrel during such period, FCX will pay $25 million to Noble. In addition to the $25 million contingent payment, if the price of WTI averages more than $65 per barrel during such period, FCX will pay an additional $50 million to Noble. These contingent payments do not qualify for hedge accounting treatment under FASB standards, and therefore, changes in fair values are recognized as either income or loss in the accompanying Consolidated Statements of Operations. These contingent payments are referred to as non-designated derivatives in the following tables.

For the nine months ended September 30, 2016, we recognized approximately $12.4 million in “Contract drilling services revenue,” related to the valuation of this contingent payment and during the three months ended September 30, 2016, we recognized a $5.2 million loss in “Contract drilling services revenue,” related to the valuation of this contingent payment. As of September 30, 2016, the estimated fair value of these contingent payments was $12.4 million which is included in “Prepaid expenses and other current assets”.

Financial Statement Presentation

The following table, together with Note 12, summarizes the financial statement presentation and fair value of our derivative positions as of September 30, 2016 and December 31, 2015:

		Estimated fair value
	Balance sheet classification	September 30, 2016		December 31, 2015
Asset derivatives
Cash flow hedges
Short-term foreign currency forward contracts	Prepaid expenses and other current assets	$	329	$	—
Non-designated derivatives
FCX Settlement	Prepaid expenses and other current assets	12,406		—
Liability derivatives
Cash flow hedges
Short-term foreign currency forward contracts	Other current liabilities	$	934	$	—

To supplement the fair value disclosures in Note 12, the following table summarizes the recognized gains and losses of cash flow hedges and non-designated derivatives through AOCL or as “contract drilling services” revenue or expense for the three months ended September 30, 2016 and 2015:

	Gain/(loss) recognized through AOCL						Gain/(loss) reclassified from AOCL to "contract drilling services" expense						Gain/(loss) recognized through "contract drilling services" revenue
	2016			2015			2016			2015			2016			2015
Cash flow hedges
Foreign currency forward contracts	$	(65	)	$	(747	)	$	(540	)	$	(615	)	$	—		$	—
Non-designated derivatives
FCX Settlement	$	—		$	—		$	—		$	—		$	(5,194	)	$	—

To supplement the fair value disclosures in Note 12, the following table summarizes the recognized gains and losses of cash flow hedges and non-designated derivatives through AOCL or as “contract drilling services” revenue or expense for the nine months ended September 30, 2016 and 2015:

	Gain/(loss) recognized through AOCL						Gain/(loss) reclassified from AOCL to "contract drilling services" expense						Gain/(loss) recognized through "contract drilling services" revenue
	2016			2015			2016			2015			2016		2015
Cash flow hedges
Foreign currency forward contracts	$	(447	)	$	(143	)	$	(158	)	$	(1,219	)	$	—	$	—
Non-designated derivatives
FCX Settlement	$	—		$	—		$	—		$	—		$	12,406	$	—

XML

Fair Value of Financial Instruments

9 Months Ended

Sep. 30, 2016

Fair Value Disclosures [Abstract]

Fair Value of Financial Instruments

Fair Value of Financial Instruments

The FASB guidance establishes a fair value hierarchy that distinguishes between assumptions based on market data from independent sources (“observable inputs”) and a reporting entity’s internal assumptions based upon the best information available when external market data is limited or unavailable (“unobservable inputs”). The fair value hierarchy under FASB guidance prioritizes inputs within three levels:

Level 1: Valuations based on quoted prices in active markets for identical assets;

Level 2: Valuations based on observable inputs that do not meet the criteria for Level 1, including quoted prices in inactive markets and quoted prices in active markets for similar but not identical instruments; and

Level 3: Valuations based on unobservable inputs.

The following tables present the carrying amount and estimated fair value of our financial instruments recognized at fair value on a recurring basis:

	September 30, 2016
			Estimated Fair Value Measurements
	Carrying Amount		Quoted Prices in Active Markets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets -
Marketable securities	$	6,472	$	6,472	$	—	$	—
Foreign currency forward contracts	329		—		329		—
FCX Settlement	12,406		—		—		12,406
Liabilities -
Foreign currency forward contracts	$	934	$	—	$	934	$	—

	December 31, 2015
			Estimated Fair Value Measurements
	Carrying Amount		Quoted Prices in Active Markets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets -
Marketable securities	$	6,352	$	6,352	$	—	$	—

Our cash and cash equivalents, accounts receivable and accounts payable are by their nature short-term. As a result, the carrying values included in the accompanying Consolidated Balance Sheets approximate fair value. The foreign currency forward contracts have been valued using actively quoted prices and quotes obtained from the counterparties to the contracts. The FCX Settlement has been valued using a Monte Carlo Simulation Model based on the following assumptions as of September 30, 2016:

Valuation assumptions:
Expected volatility	46.83		%
Mean-reversion rate	2.80
Discount rate (1)	3.0		%
Underlying spot price(2)	$	48.24

(1) Based on the cost of debt of FCX.

(2) Based on the last trading price of the WTI spot contract from Bloomberg as of September 30, 2016.

The following table details the activity related to the FCX Settlement asset classified within Level 3 of the valuation hierarchy for the periods indicated:

Balance as of December 31, 2015	$	—
Fair value recognized in earnings	—
Balance as of March 31, 2016	—
Fair value recognized in earnings	17,600
Balance as of June 30, 2016	17,600
Change in fair value recognized in earnings	(5,194		)
Balance as of September 30, 2016	$	12,406

XML

Accumulated Other Comprehensive Loss

9 Months Ended

Sep. 30, 2016

Equity [Abstract]

Accumulated Other Comprehensive Loss

Accumulated Other Comprehensive Loss

The following tables set forth the components of, and changes in the accumulated balances for each component of, AOCL for the nine months ended September 30, 2016 and 2015. All amounts within the tables are shown net of tax.

	Gains / (Losses) on Cash Flow Hedges(1)			Defined Benefit Pension Items(2)			Foreign Currency Items			Total
Balance at December 31, 2014	$	—		$	(58,440	)	$	(10,978	)	$	(69,418	)
Activity during period:
Other comprehensive income (loss) before reclassifications	(2,581		)	—			(4,568		)	(7,149		)
Amounts reclassified from AOCL	1,219			3,316			—			4,535
Net other comprehensive income (loss)	(1,362		)	3,316			(4,568		)	(2,614		)
Balance at September 30, 2015	$	(1,362	)	$	(55,124	)	$	(15,546	)	$	(72,032	)
Balance at December 31, 2015	$	—		$	(46,919	)	$	(16,256	)	$	(63,175	)
Activity during period:
Other comprehensive income (loss) before reclassifications	(447		)	—			263			(184		)
Amounts reclassified from AOCL	(158		)	2,348			—			2,190
Net other comprehensive income (loss)	(605		)	2,348			263			2,006
Balance at September 30, 2016	$	(605	)	$	(44,571	)	$	(15,993	)	$	(61,169	)

______________________________________________________ 

(1) Gains / (losses) on cash flow hedges are related to foreign currency forward contracts. Reclassifications from AOCL are recognized through “contract drilling services” expense on our Consolidated Statements of Operations. See Note 11 for additional information.

(2) Defined benefit pension items relate to actuarial changes and the amortization of prior service costs. Reclassifications from AOCL are recognized as expense on our Consolidated Statements of Operations through either “Contract drilling services” or “General and administrative.” See Note 10 for additional information.

XML

Commitments and Contingencies

9 Months Ended

Sep. 30, 2016

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Commitments and Contingencies

In December 2014, one of our subsidiaries reached a settlement with the U.S. Department of Justice (“DOJ”) regarding our former drillship, the Noble Discoverer, and the Kulluk, a rig we were providing contract labor services for, in respect of violations of applicable law discovered in connection with a 2012 Coast Guard inspection in Alaska and our own subsequent internal investigation. Under the terms of the agreement, the subsidiary pled guilty to oil record book, ballast record and required hazardous condition reporting violations with respect to the Noble Discoverer and an oil record book violation with respect to the Kulluk. The subsidiary paid $8.2 million in fines and $4 million in community service payments and was placed on probation for four years, provided that we may petition the court for early dismissal of probation after three years. If, during the term of probation, the subsidiary fails to adhere to the terms of the plea agreement, the DOJ may withdraw from the plea agreement and would be free to prosecute the subsidiary on all charges arising out of its investigation, including any charges dismissed pursuant to the terms of the plea agreement, as well as potentially other charges. We also implemented a comprehensive environmental compliance plan in connection with the settlement.

We have used a commercial agent in Brazil in connection with our Petróleo Brasileiro S.A. (“Petrobras”) drilling contracts.  We understand that this agent has represented a number of different companies in Brazil over many years, including several offshore drilling contractors. In November 2015, this agent pled guilty in Brazil in connection with the award of a drilling contract to a competitor and implicated a Petrobras official as part of a wider investigation of Petrobras’ business practices. Following news reports relating to the agent’s involvement in the Brazil investigation in connection with his activities with other companies, we have been conducting a review, which is now substantially complete, of our relationship with the agent and with Petrobras. We are in contact with the SEC, the Brazilian federal prosecutor’s office and the DOJ about this matter. We are cooperating with these agencies and they are aware of our internal review. To our knowledge, neither the agent, nor the government authorities investigating the matter, has alleged that the agent or Noble acted improperly in connection with our contracts with Petrobras.

We are from time to time a party to various lawsuits that are incidental to our operations in which the claimants seek an unspecified amount of monetary damages for personal injury, including injuries purportedly resulting from exposure to asbestos on drilling rigs and associated facilities. At September 30, 2016, there were 42 asbestos related lawsuits in which we are one of many defendants. These lawsuits have been filed in the United States in the states of Louisiana and Mississippi. We intend to vigorously defend against the litigation. We do not believe the ultimate resolution of these matters will have a material adverse effect on our financial position, results of operations or cash flows.

We are a defendant in certain claims and litigation arising out of operations in the ordinary course of business, the resolution of which, in the opinion of management, will not be material to our financial position, results of operations or cash flows. There is inherent risk in any litigation or dispute and no assurance can be given as to the outcome of these claims.

We operate in a number of countries throughout the world and our tax returns filed in those jurisdictions are subject to review and examination by tax authorities within those jurisdictions. We recognize uncertain tax positions that we believe have a greater than 50 percent likelihood of being sustained. We cannot predict or provide assurance as to the ultimate outcome of any existing or future assessments.

During 2014, the IRS began its examination of our tax reporting in the U.S. for the taxable years ended December 31, 2010 and 2011. We believe that we have accurately reported all amounts in our 2010 and 2011 tax returns. We believe the ultimate resolution of the IRS examination will not have a material adverse effect on our consolidated financial statements.

Under the TSA entered into at the time of the Spin-off, Noble and Paragon Offshore are each responsible for the taxes that relate to their respective business (whether such taxes were incurred through a Noble-retained or a Paragon-retained entity) and provide a corresponding indemnity. In addition, in February 2016, we entered into an agreement in principle with Paragon Offshore relating to tax matters in Mexico described below in exchange for a full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off (including any claims that could be brought on behalf of its creditors). The settlement agreement with Paragon Offshore, which was signed by the parties on April 29, 2016, is subject to the approval of Paragon Offshore's bankruptcy plan by the bankruptcy court. On October 28, 2016, the bankruptcy court having jurisdiction over the Paragon Offshore bankruptcy denied confirmation of Paragon Offshore’s bankruptcy plan. In the oral ruling, the judge noted that his decision to deny confirmation did not preclude Paragon Offshore from restructuring, only that they could not do so under the existing plan. Paragon Offshore has announced that it is evaluating its options.

Audit claims of approximately $157 million attributable to income and other business taxes have been assessed against us in Mexico, as detailed below. Under our settlement agreement with Paragon Offshore, we agreed to assume the administration of Paragon Offshore’s Mexican income and value-added taxes for the years 2005 through 2010 and for Paragon Offshore’s Mexican customs taxes through 2010, as well as the related bonding obligations and certain of the tax related liabilities. In addition, under the agreement with Paragon Offshore, we agreed to (i) pay all of the ultimate resolved amount of Mexican income and value-added taxes related to Paragon Offshore’s business that were incurred through a Noble-retained entity, (ii) pay 50 percent of the ultimate resolved amount of Mexican income and value-added taxes related to Paragon Offshore’s business that were incurred through a Paragon Offshore-retained entity, (iii) pay 50 percent of the ultimate resolved amount of Mexican custom taxes related to Paragon Offshore’s business, and (iv) post any tax appeal bond that may be required to challenge a final assessment. Paragon Offshore also agreed to pay 50 percent of the third party costs incurred by us in the administration of the tax claims. Pursuant to an amendment agreed to on August 5, 2016 we have also agreed to allow Paragon Offshore to pay up to $5 million of the Mexican tax and administrative costs described above that become owed to us in the form of an interest bearing note, which will be due at the end of the four year period following the date of approval of Paragon Offshore's bankruptcy plan. Tax assessments of approximately $45 million for income and value-added taxes have been made against Noble entities in Mexico. Tax assessments for income and value-added taxes of approximately $183 million have been made against Paragon Offshore entities in Mexico, of which approximately $42 million relates to Noble’s business that operated through Paragon Offshore-retained entities in Mexico prior to the Spin-off. We will only be obligated to post a tax appeal bond in the event a final assessment is made by Mexican authorities. As of October 15, 2016, there have been $3 million in final assessments that have been bonded.

In January 2015, Noble received an official notification of a ruling from the Second Chamber of the Supreme Court in Mexico. The ruling settled an ongoing dispute in Mexico relating to the classification of a Noble subsidiary’s business activity and the applicable rate of depreciation under the Mexican law applicable to the activities of that subsidiary. The ruling did not result in any additional tax liability to Noble. Additionally, the ruling is only applicable to the Noble subsidiary named in the ruling and, therefore, does not establish the depreciation rate applicable to the assets of other Noble subsidiaries. Under the recent agreement with Paragon Offshore, we agreed to be responsible for any tax liability ultimately incurred because these depreciation liabilities would be incurred by Noble-retained entities, and such amounts are reflected in the discussion of Mexican audit claims in the preceding paragraph. We will continue to contest future assessments received, and do not believe we are liable for additional tax.

Paragon Offshore has received tax assessments of approximately $152 million attributable to income, customs and other business taxes in Brazil, of which $44 million relates to Noble’s business that operated through a Paragon Offshore-retained entity in Brazil prior to the Spin-off. Under the TSA, we must indemnify Paragon Offshore for all assessed amounts that are related to Noble’s Brazil business, approximately $44 million, if and when such payments become due.

We have contested, or intend to contest or cooperate with Paragon Offshore in Brazil where it is contesting, the assessments described above, including through litigation if necessary, and we believe the ultimate resolution, for which we have not made any accrual, will not have a material adverse effect on our consolidated financial statements. Tax authorities may issue additional assessments or pursue legal actions as a result of tax audits and we cannot predict or provide assurance as to the ultimate outcome of such assessments and legal actions or our ability to collect indemnities from Paragon Offshore under the TSA or the recent agreement with Paragon Offshore.

We have been notified by Petrobras that it is currently challenging assessments by Brazilian tax authorities of withholding taxes associated with the provision of drilling rigs for its operations in Brazil during 2008 and 2009. Petrobras has also notified us that if Petrobras must ultimately pay such withholding taxes, it will seek reimbursement from us for the portion allocable to our drilling rigs. The amount of withholding tax that Petrobras indicates may be allocable to Noble drilling rigs is approximately $24 million. We believe that our contract with Petrobras requires Petrobras to indemnify us for these withholding taxes. We will, if necessary, vigorously defend our rights.

We maintain certain insurance coverage against specified marine perils, which includes physical damage and loss of hire to our drilling rigs along with other associated coverage common in our industry. We maintain a physical damage deductible on our rigs of $25 million per occurrence. With respect to the U.S. Gulf of Mexico, hurricane risk has generally resulted in more restrictive and expensive coverage for U.S. named windstorm perils, and we have opted in certain years to maintain limited or no windstorm coverage.  Our current program provides for $500 million in named windstorm coverage in the U.S. Gulf of Mexico. For the Noble Bully I, our customer assumes the risk of loss due to a named windstorm event, pursuant to the terms of the drilling contract, through the purchase of insurance coverage (provided that we are responsible for any deductible under such policy) or, at its option, the assumption of the risk of loss up to the insured value in lieu of the purchase of such insurance. The loss of hire coverage applies only to our rigs operating under contract with a dayrate equal to or greater than $200,000 a day and is subject to a 45-day waiting period for each unit and each occurrence.

Although we maintain insurance in the geographic areas in which we operate, pollution, reservoir damage and environmental risks generally are not fully insurable. Our insurance policies and contractual rights to indemnity may not adequately cover our losses or may have exclusions of coverage for some losses. We do not have insurance coverage or rights to indemnity for all risks, including loss of hire insurance on most of the rigs in our fleet. Uninsured exposures may include expatriate activities prohibited by U.S. laws and regulations, radiation hazards, certain loss or damage to property on board our rigs and losses relating to shore-based terrorist acts, strikes or cyber risks. If a significant accident or other event occurs and is not fully covered by insurance or contractual indemnity, it could materially adversely affect our financial position, results of operations or cash flows. Additionally, there can be no assurance that those parties with contractual obligations to indemnify us will necessarily be financially able to indemnify us against all these risks.

We carry protection and indemnity insurance covering marine third party liability exposures, which also includes coverage for employer’s liability resulting from personal injury to our offshore drilling crews.  Our protection and indemnity policy currently has a standard deductible of $10 million per occurrence, with maximum liability coverage of $750 million.

In connection with our capital expenditure program as of September 30, 2016, we had outstanding commitments, including shipyard and purchase commitments of approximately $88 million.

We have entered into agreements with certain of our executive officers, as well as certain other employees. These agreements become effective upon a change of control of Noble-UK (within the meaning set forth in the agreements) or a termination of employment in connection with or in anticipation of a change of control, and remain effective for three years thereafter. These agreements provide for compensation and certain other benefits under such circumstances.

XML

Accounting Pronouncements

9 Months Ended

Sep. 30, 2016

New Accounting Pronouncements and Changes in Accounting Principles [Abstract]

Accounting Pronouncements

Accounting Pronouncements

In May 2014, the FASB issued ASU No. 2014-9, which creates Accounting Standards Codification (“ASC”) Topic 606, “Revenue from Contracts with Customers,” and supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition,” including most industry-specific revenue recognition guidance throughout the Industry Topics of the Codification. In addition, ASU No. 2014-9 supersedes the cost guidance in Subtopic 605-35, “Revenue Recognition—Construction-Type and Production-Type Contracts,” and creates new Subtopic 340-40, “Other Assets and Deferred Costs—Contracts with Customers.” In summary, the core principle of Topic 606 is to recognize revenue when promised goods or services are transferred to customers in an amount that reflects the consideration that is expected to be received for those goods or services. Companies are allowed to select between two transition methods: (1) a full retrospective transition method with the application of the new guidance to each prior reporting period presented, or (2) a retrospective transition method that recognizes the cumulative effect on prior periods at the date of adoption together with additional footnote disclosures. The amendments in ASU No. 2014-9 are effective for annual reporting periods beginning after December 15, 2017, including interim periods within that reporting period, and early application is permitted for periods beginning after December 15, 2016. A number of amendments have been issued in connection with ASU No. 2014-9, all of which are effective upon adoption of Topic 606. In March 2016 and April 2016, the FASB issued clarification amendments ASU No. 2016-8 and ASU No. 2016-10 which clarify the implementation guidance on principle versus agent considerations and identify performance obligations and the licensing implementation guidance, respectively. In May 2016, the FASB issued ASU No. 2016-11 and ASU No. 2016-12 which rescind certain SEC Staff Observer comments that are codified in Topic 605, “Revenue Recognition,” and Topic 932, “Extractive Activities—Oil and Gas” and provide improvements to narrow aspects of ASU No. 2014-9, respectively. We are currently evaluating the impact the adoption of this guidance will have on our consolidated financial statements and have not made any decision on the method of adoption.

In June 2014, the FASB issued ASU No. 2014-12, which amends ASC Topic 718, “Compensation-Stock Compensation.” The guidance requires that a performance target that affects vesting and that could be achieved after the requisite service period be treated as a performance condition and should not be reflected in the estimate of the grant-date fair value of the award. The guidance is effective for annual periods beginning after December 15, 2015. The guidance can be applied prospectively for all awards granted or modified after the effective date or retrospectively to all awards with performance targets outstanding as of the beginning of the earliest annual period presented in the financial statements and to all new or modified awards thereafter. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In August 2014, the FASB issued ASU No. 2014-15, which amends ASC Subtopic 205-40, “Disclosure of Uncertainties about an Entity’s Ability to continue as a Going Concern.” The amendments in this ASU provide guidance related to management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern and to provide related footnote disclosures. The amendments are effective for the annual period ending after December 15, 2016, and for annual periods and interim periods thereafter. The adoption of this guidance is not anticipated to have a material impact on our financial condition, results of operations, cash flows or financial disclosures.

In January 2015, the FASB issued ASU No. 2015-1, which amends ASC Subtopic 225-20, “Income Statement – Extraordinary and Unusual Items.” The amendment in this ASU eliminates from GAAP the concept of extraordinary items. The amendments in this update are effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In February 2015, the FASB issued ASU No. 2015-2, which amends ASC Subtopic 810, “Consolidations.” This amendment affects reporting entities that are required to evaluate whether they should consolidate certain legal entities. Specifically, the amendments modify the evaluation of whether limited partnerships and similar legal entities are variable interest entities (“VIEs”) or voting interest entities; eliminate the presumption that a general partner should consolidate a limited partnership; affect the consolidation analysis of reporting entities that are involved with VIEs, particularly those that have fee arrangements and related party relationships. The standard is effective for interim and annual reporting periods beginning after December 15, 2015. The standard may be applied retrospectively or through a cumulative effect adjustment to retained earnings as of the beginning of the year of adoption. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In April 2015, the FASB issued ASU No. 2015-3, which amends ASC Subtopic 835-30, “Interest – Imputation of Interest.” The guidance requires debt issuance costs to be presented in the balance sheet as a direct reduction from the associated debt liability. The standard is effective for interim and annual reporting periods beginning after December 15, 2015. In August 2015, the FASB issued ASU No. 2015-15 which amends ASC Subtopic 835-30, “Interest – Imputation of Interest.” The guidance allows a debt issuance cost related to a line-of-credit to be presented in the balance sheet as an asset and subsequently amortized ratably over the term of the line-of credit arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The new guidance is applied on a retrospective basis. In accordance with our adoption of ASU No. 2015-3, unamortized debt issuance costs related to our senior notes of approximately $26 million as of December 31, 2015, which were previously included in “Other assets,” are included in either “Current maturities of long-term debt” or “Long-term debt” in the accompanying Consolidated Balance Sheets, based upon the maturity date of the respective senior notes.

In April 2015, the FASB issued ASU No. 2015-4, which amends ASC Topic 715, “Compensation – Retirement Benefits.” The guidance gives an employer whose fiscal year end does not coincide with a calendar month end the ability, as a practical expedient, to measure defined benefit retirement obligations and related plan assets as of the month end that is closest to its fiscal year end. The ASU also provides a similar practical expedient for interim remeasurements of significant events. The standard is effective for interim and annual reporting periods beginning after December 15, 2015. Early adoption is permitted. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In July 2015, the FASB issued ASU No. 2015-12, which amends ASC Topic 960, “Plan Accounting-Defined Benefit Pension Plans,” ASC Topic 962, “Defined Contribution Pension Plans” and ASC Topic 965, “Health and Welfare Benefit Plans.” There are three parts to the ASU that aim to simplify the accounting and presentation of plan accounting. Part I of this ASU requires fully benefit-responsive investment contracts to be measured at contract value instead of the current fair value measurement. Part II of this ASU requires investments (both participant-directed and nonparticipant-directed investments) of employee benefit plans be grouped only by general type, eliminating the need to disaggregate the investments in multiple ways. Part III of this ASU provides a similar measurement date practical expedient for employee benefit plans as available in ASU No. 2015-4, which allows employers to measure defined benefit plan assets on a month-end date that is nearest to the year’s fiscal year-end when the fiscal period does not coincide with a month-end. Parts I and II of the new guidance should be applied on a retrospective basis. Part III of the new guidance should be applied on a prospective basis. This guidance is effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In September 2015, the FASB issued ASU 2015-16, which amends Topic 805, “Business Combinations.” This amendment eliminates the requirement to retrospectively account for adjustments made to provisional amounts recognized in a business combination at the acquisition date with a corresponding adjustment to goodwill, and revise comparative information for prior periods presented in financial statements. Those adjustments are required when new information about circumstances that existed as of the acquisition date would have affected the measurement of the amount initially recognized. This update requires an entity to recognize these adjustments in the reporting period in which the adjustment amounts are determined. An acquirer must record the effect on earnings of changes in depreciation, amortization, or other income effects, calculated as if the accounting had been completed at the acquisition date. An entity must present separately on the face of the income statement, or disclose in the notes the portion of the amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment had been recognized as of the acquisition date. This guidance is effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In November 2015, the FASB issued ASU No. 2015-17, which amends ASC Topic 740, “Income Taxes.” This amendment aligns the presentation of deferred income tax assets and liabilities with International Financial Reporting Standards. International Accounting Standard 1, Presentation of Financial Statements, requires deferred tax assets and liabilities to be classified as noncurrent in a classified statement of financial position. The current requirement that deferred tax liabilities and assets be offset and presented as a single amount is not affected by the amendments in this update. The standard is effective for interim and annual reporting periods beginning after December 15, 2016. Early adoption is permitted for all entities as of the beginning of an interim or annual reporting period. The amendments in this update may be applied either prospectively to all deferred tax liabilities and assets or retrospectively to all periods presented. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In February 2016, the FASB issued ASU No. 2016-2, which creates ASC Topic 842, “Leases.” This update increases transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. This guidance is effective for interim and annual reporting periods beginning after December 15, 2018. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In March 2016, the FASB issued ASU No. 2016-5, which amends ASC Topic 815, “Derivatives and Hedging.” This amendment clarifies that a change in the counterparty to a derivative instrument that has been designated as a hedging instrument under Topic 815 does not, in and of itself, require dedesignation of that hedging relationship provided that all other hedge accounting criteria continue to be met. This guidance is effective for interim and annual reporting periods beginning after December 15, 2016 and may be applied on either a prospective basis or a modified retrospective basis. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In March 2016, the FASB issued ASU No. 2016-9, which amends ASC Topic 718, “Compensation – Stock Compensation.” This amendment simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities and classification on the statement of cash flows. This guidance is effective for interim and annual reporting periods beginning after December 15, 2016. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In August 2016, the FASB issued ASU No. 2016-15 which amends ASC Topic 230, “Classification of Certain Cash Receipts and Cash Payments.” The amendments in this Update address eight specific cash flow issues with the objective of reducing the existing diversity in practice. The update outlines the classification of specific transactions as either cash inflows or outflows from financing activities, operating activities, investing activities or non-cash activities. This guidance is effective for interim and annual reporting periods beginning after December 15, 2017. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

XML

Supplemental Financial Information

9 Months Ended

Sep. 30, 2016

Supplemental Financial Information [Abstract]

Supplemental Financial Information

Supplemental Financial Information

Consolidated Balance Sheets Information

Deferred revenues from drilling contracts totaled $140 million and $180 million at September 30, 2016 and December 31, 2015, respectively. Such amounts are included in either “Other current liabilities” or “Other liabilities” in the accompanying Consolidated Balance Sheets, based upon our expected time of recognition. Related expenses deferred under drilling contracts totaled $54 million at September 30, 2016 as compared to $78 million at December 31, 2015, and are included in either “Prepaid expenses and other current assets” or “Other assets” in the accompanying Consolidated Balance Sheets, based upon our expected time of recognition.

In April 2015, we agreed to contract dayrate reductions for five rigs working for Saudi Arabian Oil Company (“Saudi Aramco”), which were effective from January 1, 2015 through December 31, 2015. During the first quarter of 2016, we agreed to further contract dayrate reductions for the remaining four contracted rigs through the end of 2016. Given current market conditions and based on discussions with the customer, we do not expect the rates to return to the original contract rates. In accordance with accounting guidance, we are recognizing the reductions on a straight-line basis over the remaining life of the existing Saudi Aramco contracts. At September 30, 2016 and December 31, 2015, revenues recorded in excess of billings as a result of this recognition totaled $22 million and $53 million, respectively, and are included in either “Prepaid expenses and other current assets” or “Other assets” in the accompanying Consolidated Balance Sheets, based upon our expected time of recognition.

Consolidated Statements of Cash Flows Information

The net effect of changes in other assets and liabilities on cash flows from operating activities is as follows.

	Noble-UK						Noble-Cayman
	Nine Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
Accounts receivable	$	179,364		$	38,695		$	179,364		$	38,695
Other current assets	91,606			48,548			89,858			28,415
Other assets	27,805			61,610			25,724			41,314
Accounts payable	(70,778		)	(20,666		)	(68,909		)	(18,743		)
Other current liabilities	(70,943		)	(2,733		)	(66,202		)	11,295
Other liabilities	(25,581		)	(22,155		)	(26,924		)	(22,155		)
	$	131,473		$	103,299		$	132,911		$	78,821

XML

Information about Noble-Cayman

9 Months Ended

Sep. 30, 2016

Condensed Financial Information of Parent Company Only Disclosure [Abstract]

Information about Noble-Cayman

Information about Noble-Cayman

Guarantees of Registered Securities

Noble-Cayman, or one or more wholly-owned subsidiaries of Noble-Cayman, are a co-issuer or full and unconditional guarantor or otherwise obligated as of September 30, 2016 as follows:

	Issuer
Notes	(Co-Issuer(s))	Guarantor
$300 million 2.50% Senior Notes due 2017	NHIL	Noble-Cayman
$250 million 5.25% Senior Notes due 2018	NHIL	Noble-Cayman
$202 million 7.50% Senior Notes due 2019	NHC	Noble-Cayman
	Noble Drilling Holding, LLC ("NDH")
	Noble Drilling Services 6 LLC ("NDS6")
$468 million 4.90% Senior Notes due 2020	NHIL	Noble-Cayman
$397 million 4.625% Senior Notes due 2021	NHIL	Noble-Cayman
$400 million 3.95% Senior Notes due 2022	NHIL	Noble-Cayman
$450 million 6.95% Senior Notes due 2025	NHIL	Noble-Cayman
$400 million 6.20% Senior Notes due 2040	NHIL	Noble-Cayman
$400 million 6.05% Senior Notes due 2041	NHIL	Noble-Cayman
$500 million 5.25% Senior Notes due 2042	NHIL	Noble-Cayman
$400 million 7.95% Senior Notes due 2045	NHIL	Noble-Cayman

The following condensed consolidating financial statements of Noble-Cayman, NHC, NDH, NHIL, NDS6 and all other subsidiaries present investments in both consolidated and unconsolidated affiliates using the equity method of accounting.

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING BALANCE SHEET

September 30, 2016

(in thousands)

(Unaudited)

	Noble - Cayman		NHC		NDH			NHIL		NDS6		Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
ASSETS
Current assets
Cash and cash equivalents	$	1,981	$	—	$	118		$	1	$	—	$	423,649		$	—		$	425,749
Accounts receivable	—		—		42,261			—		—		277,306			—			319,567
Taxes receivable	—		20,878		4			—		—		14,505			—			35,387
Short-term notes receivable from affiliates	—		—		124,601			—		1,349,708		171,925			(1,646,234		)	—
Accounts receivable from affiliates	337,130		1,277		144,553			67,034		76,606		3,260,567			(3,887,167		)	—
Prepaid expenses and other current assets	46		—		1,965			—		—		96,984			—			98,995
Total current assets	339,157		22,155		313,502			67,035		1,426,314		4,244,936			(5,533,401		)	879,698
Property and equipment, at cost	—		—		2,358,530			—		—		12,246,266			—			14,604,796
Accumulated depreciation	—		—		(410,082		)	—		—		(2,602,926		)	—			(3,013,008		)
Property and equipment, net	—		—		1,948,448			—		—		9,643,340			—			11,591,788
Notes receivable from affiliates	3,304,672		—		112,705			69,563		5,000		1,995,607			(5,487,547		)	—
Investments in affiliates	3,948,861		2,346,182		2,305,255			9,344,115		6,224,556		—			(24,168,969		)	—
Other assets	4,708		—		7,127			—		—		89,729			—			101,564
Total assets	$	7,597,398	$	2,368,337	$	4,687,037		$	9,480,713	$	7,655,870	$	15,973,612		$	(35,189,917	)	$	12,573,050
LIABILITIES AND EQUITY
Current liabilities
Short-term notes payables from affiliates	$	—	$	—	$	—		$	—	$	—	$	—		$	—		$	—
Current maturities of long-term debt	—		171,925		—			299,762		—		1,474,309			(1,646,234		)	299,762
Accounts payable	—		—		3,245			—		—		110,872			—			114,117
Accrued payroll and related costs	—		—		5,004			—		—		48,333			—			53,337
Accounts payable to affiliates	537,755		104,854		2,354,295			274,177		—		616,086			(3,887,167		)	—
Taxes payable	—		—		—			—		—		98,019			—			98,019
Interest payable	—		—		—			45,410		630		—			—			46,040
Other current liabilities	—		—		4,311			—		—		67,548			—			71,859
Total current liabilities	537,755		276,779		2,366,855			619,349		630		2,415,167			(5,533,401		)	683,134
Long-term debt	—		—		—			3,628,832		201,392		—			—			3,830,224
Notes payable to affiliates	—		900,000		464,132			744,181		—		3,379,234			(5,487,547		)	—
Deferred income taxes	—		—		840			—		—		10,647			—			11,487
Other liabilities	19,929		—		25,097			—		—		250,417			—			295,443
Total liabilities	557,684		1,176,779		2,856,924			4,992,362		202,022		6,055,465			(11,020,948		)	4,820,288
Commitments and contingencies
Total shareholder equity	7,039,714		1,191,558		1,830,113			4,488,351		7,453,848		8,749,887			(23,713,757		)	7,039,714
Noncontrolling interests	—		—		—			—		—		1,168,260			(455,212		)	713,048
Total equity	7,039,714		1,191,558		1,830,113			4,488,351		7,453,848		9,918,147			(24,168,969		)	7,752,762
Total liabilities and equity	$	7,597,398	$	2,368,337	$	4,687,037		$	9,480,713	$	7,655,870	$	15,973,612		$	(35,189,917	)	$	12,573,050

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING BALANCE SHEET

December 31, 2015

(in thousands)

(Unaudited)

	Noble- Cayman		NHC		NDH			NHIL		NDS6		Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
ASSETS
Current assets
Cash and cash equivalents	$	1,627	$	—	$	2,101		$	—	$	—	$	508,067		$	—		$	511,795
Accounts receivable	—		—		9,381			—		—		489,550			—			498,931
Taxes receivable	—		12,124		27			—		—		43,291			—			55,442
Short-term notes receivable from affiliates	—		—		119,476			—		—		171,925			(291,401		)	—
Accounts receivable from affiliates	626,305		451,201		128,457			811,785		67,684		3,445,590			(5,531,022		)	—
Prepaid expenses and other current assets	246		—		1,696			—		—		166,527			—			168,469
Total current assets	628,178		463,325		261,138			811,785		67,684		4,824,950			(5,822,423		)	1,234,637
Property and equipment, at cost	—		—		1,877,520			—		—		12,177,038			—			14,054,558
Accumulated depreciation	—		—		(344,591		)	—		—		(2,227,740		)	—			(2,572,331		)
Property and equipment, net	—		—		1,532,929			—		—		9,949,298			—			11,482,227
Notes receivable from affiliates	3,304,652		—		236,921			1,587,927		5,000		2,435,154			(7,569,654		)	—
Investments in affiliates	5,159,064		2,174,480		3,001,327			9,752,912		7,438,397		—			(27,526,180		)	—
Other assets	5,954		—		7,496			—		—		118,869			—			132,319
Total assets	$	9,097,848	$	2,637,805	$	5,039,811		$	12,152,624	$	7,511,081	$	17,328,271		$	(40,918,257	)	$	12,849,183
LIABILITIES AND EQUITY
Current liabilities
Short-term notes payables from affiliates	$	—	$	171,925	$	—		$	—	$	—	$	119,476		$	(291,401	)	$	—
Current maturities of long-term debt	—		—		—			299,924		—		—			—			299,924
Accounts payable	—		—		10,676			—		—		210,401			—			221,077
Accrued payroll and related costs	—		—		6,584			—		—		74,780			—			81,364
Accounts payable to affiliates	868,046		60,100		2,440,965			96,543		6,426		2,058,942			(5,531,022		)	—
Taxes payable	—		917		—			—		—		87,191			—			88,108
Interest payable	—		—		—			68,549		4,412		—			—			72,961
Other current liabilities	40		—		4,108			—		—		92,183			—			96,331
Total current liabilities	868,086		232,942		2,462,333			465,016		10,838		2,642,973			(5,822,423		)	859,765
Long-term debt	—		—		—			3,961,338		201,300		—			—			4,162,638
Notes payable to affiliates	1,518,363		—		461,379			2,086,480		124,216		3,379,216			(7,569,654		)	—
Deferred income taxes	—		—		1,529			—		—		91,268			—			92,797
Other liabilities	19,929		—		25,312			—		—		274,271			—			319,512
Total liabilities	2,406,378		232,942		2,950,553			6,512,834		336,354		6,387,728			(13,392,077		)	5,434,712
Commitments and contingencies
Total shareholder equity	6,691,470		2,404,863		2,089,258			5,639,790		7,174,727		9,781,284			(27,089,922		)	6,691,470
Noncontrolling interests	—		—		—			—		—		1,159,259			(436,258		)	723,001
Total equity	6,691,470		2,404,863		2,089,258			5,639,790		7,174,727		10,940,543			(27,526,180		)	7,414,471
Total liabilities and equity	$	9,097,848	$	2,637,805	$	5,039,811		$	12,152,624	$	7,511,081	$	17,328,271		$	(40,918,257	)	$	12,849,183

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF OPERATIONS and COMPREHENSIVE INCOME (LOSS)

Three Months Ended September 30, 2016

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Operating revenues
Contract drilling services	$	—		$	—		$	52,333		$	—		$	—		$	331,916		$	(10,992	)	$	373,257
Reimbursables	—			—			2,933			—			—			8,800			—			11,733
Other	—			—			—			—			—			163			—			163
Total operating revenues	—			—			55,266			—			—			340,879			(10,992		)	385,153
Operating costs and expenses
Contract drilling services	857			3,914			20,487			17,483			—			174,323			(10,992		)	206,072
Reimbursables	—			—			2,702			—			—			6,440			—			9,142
Depreciation and amortization	—			—			22,661			—			—			132,581			—			155,242
General and administrative	203			1,552			—			7,231			—			3,047			—			12,033
Loss on impairment	—			—			—			—			—			—			—			—
Total operating costs and expenses	1,060			5,466			45,850			24,714			—			316,391			(10,992		)	382,489
Operating income (loss)	(1,060		)	(5,466		)	9,416			(24,714		)	—			24,488			—			2,664
Other income (expense)
Income (loss) of unconsolidated affiliates	(49,010		)	17,529			(6,572		)	10,186			12,187			—			15,680			—
Interest expense, net of amounts capitalized	(2,472		)	(25,311		)	(2,872		)	(52,073		)	(3,258		)	(10,278		)	43,695			(52,569		)
Gain on extinguishment of debt, net	—			—			—			—			—			—			—			—
Interest income and other, net	1,666			30			2,816			525			6,046			33,180			(43,695		)	568
Income (loss) before income taxes	(50,876		)	(13,218		)	2,788			(66,076		)	14,975			47,390			15,680			(49,337		)
Income tax benefit (provision)	—			(10,050		)	(167		)	—			—			19,524			—			9,307
Net income (loss)	(50,876		)	(23,268		)	2,621			(66,076		)	14,975			66,914			15,680			(40,030		)
Net income attributable to noncontrolling interests	—			—			—			—			—			(5,933		)	(4,913		)	(10,846		)
Net income (loss) attributable to Noble Corporation	(50,876		)	(23,268		)	2,621			(66,076		)	14,975			60,981			10,767			(50,876		)
Other comprehensive income, net	701			—			—			—			—			701			(701		)	701
Comprehensive income (loss) attributable to Noble Corporation	$	(50,175	)	$	(23,268	)	$	2,621		$	(66,076	)	$	14,975		$	61,682		$	10,066		$	(50,175	)

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF OPERATIONS and COMPREHENSIVE INCOME (LOSS)

Nine months EndedSeptember 30, 2016

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Operating revenues
Contract drilling services	$	—		$	—		$	169,379		$	—		$	—		$	1,728,374		$	(56,432	)	$	1,841,321
Reimbursables	—			—			6,301			—			—			43,971			—			50,272
Other	—			—			—			—			—			1,016			—			1,016
Total operating revenues	—			—			175,680			—			—			1,773,361			(56,432		)	1,892,609
Operating costs and expenses
Contract drilling services	3,574			15,627			47,005			69,087			—			618,735			(56,432		)	697,596
Reimbursables	—			—			5,589			—			—			33,857			—			39,446
Depreciation and amortization	—			—			66,431			—			—			389,422			—			455,853
General and administrative	928			7,207			—			32,696			1			(4,341		)	—			36,491
Loss on impairment	—			—			—			—			—			16,616			—			16,616
Total operating costs and expenses	4,502			22,834			119,025			101,783			1			1,054,289			(56,432		)	1,246,002
Operating income (loss)	(4,502		)	(22,834		)	56,655			(101,783		)	(1		)	719,072			—			646,607
Other income (expense)
Income (loss) of unconsolidated affiliates	331,777			58,134			(64,854		)	640,942			610,992			—			(1,576,991		)	—
Interest expense, net of amounts capitalized	(25,256		)	(47,977		)	(8,436		)	(173,294		)	(11,722		)	(109,781		)	209,491			(166,975		)
Gain on extinguishment of debt, net	—			—			—			11,066			—			—			—			11,066
Interest income and other, net	94,974			80			9,719			19,885			6,808			76,657			(209,491		)	(1,368		)
Income (loss) before income taxes	396,993			(12,597		)	(6,916		)	396,816			606,077			685,948			(1,576,991		)	489,330
Income tax benefit (provision)	—			(43,788		)	(545		)	—			—			4,023			—			(40,310		)
Net income (loss)	396,993			(56,385		)	(7,461		)	396,816			606,077			689,971			(1,576,991		)	449,020
Net income attributable to noncontrolling interests	—			—			—			—			—			(70,980		)	18,953			(52,027		)
Net income (loss) attributable to Noble Corporation	396,993			(56,385		)	(7,461		)	396,816			606,077			618,991			(1,558,038		)	396,993
Other comprehensive income, net	2,006			—			—			—			—			2,006			(2,006		)	2,006
Comprehensive income (loss) attributable to Noble Corporation	$	398,999		$	(56,385	)	$	(7,461	)	$	396,816		$	606,077		$	620,997		$	(1,560,044	)	$	398,999

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF INCOME and COMPREHENSIVE INCOME

Three months Ended September 30, 2015

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Operating revenues
Contract drilling services	$	—		$	—		$	37,659		$	—		$	—		$	856,145		$	(19,991	)	$	873,813
Reimbursables	—			—			4,662			—			—			18,196			—			22,858
Total operating revenues	—			—			42,321			—			—			874,341			(19,991		)	896,671
Operating costs and expenses
Contract drilling services	850			3,630			32,370			14,850			—			260,770			(19,991		)	292,479
Reimbursables	—			—			8,414			—			—			9,369			—			17,783
Depreciation and amortization	—			—			20,690			—			—			139,693			—			160,383
General and administrative	192			1,866			—			7,524			—			794			—			10,376
Total operating costs and expenses	1,042			5,496			61,474			22,374			—			410,626			(19,991		)	481,021
Operating income (loss)	(1,042		)	(5,496		)	(19,153		)	(22,374		)	—			463,715			—			415,650
Other income (expense)
Income (loss) of unconsolidated affiliates	334,441			130,794			70,445			344,840			132,616			—			(1,013,136		)	—
Interest expense, net of amounts capitalized	(17,914		)	(1,342		)	(3,204		)	(58,129		)	(7,522		)	(37,611		)	71,035			(54,687		)
Interest income and other, net	16,052			4			22,837			17,876			2,283			43,049			(71,035		)	31,066
Income before income taxes	331,537			123,960			70,925			282,213			127,377			469,153			(1,013,136		)	392,029
Income tax (provision) benefit	—			(53,518		)	(1,198		)	—			—			12,848			—			(41,868		)
Net income	331,537			70,442			69,727			282,213			127,377			482,001			(1,013,136		)	350,161
Net income attributable to noncontrolling interests	—			—			—			—			—			(32,733		)	14,109			(18,624		)
Net income attributable to Noble Corporation	331,537			70,442			69,727			282,213			127,377			449,268			(999,027		)	331,537
Other comprehensive loss, net	(2,859		)	—			—			—			—			(2,859		)	2,859			(2,859		)
Comprehensive income attributable to Noble Corporation	$	328,678		$	70,442		$	69,727		$	282,213		$	127,377		$	446,409		$	(996,168	)	$	328,678

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF INCOME and COMPREHENSIVE INCOME

Nine months EndedSeptember 30, 2015

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Operating revenues
Contract drilling services	$	—		$	—		$	176,987		$	—		$	—		$	2,349,537		$	(102,043	)	$	2,424,481
Reimbursables	—			—			15,578			—			—			54,509			—			70,087
Total operating revenues	—			—			192,565			—			—			2,404,046			(102,043		)	2,494,568
Operating costs and expenses
Contract drilling services	5,457			20,223			79,612			61,078			—			866,598			(102,043		)	930,925
Reimbursables	—			—			13,195			—			—			42,397			—			55,592
Depreciation and amortization	—			—			58,741			—			—			414,305			—			473,046
General and administrative	1,131			8,926			—			24,918			1			1,117			—			36,093
Total operating costs and expenses	6,588			29,149			151,548			85,996			1			1,324,417			(102,043		)	1,495,656
Operating income (loss)	(6,588		)	(29,149		)	41,017			(85,996		)	(1		)	1,079,629			—			998,912
Other income (expense)
Income (loss) of unconsolidated affiliates	738,742			197,773			162,486			883,323			475,715			—			(2,458,039		)	—
Interest expense, net of amounts capitalized	(63,800		)	(3,590		)	(9,769		)	(167,017		)	(21,491		)	(65,553		)	170,024			(161,196		)
Interest income and other, net	22,525			4,835			49,824			59,666			5,096			63,691			(170,024		)	35,613
Income before income taxes	690,879			169,869			243,558			689,976			459,319			1,077,767			(2,458,039		)	873,329
Income tax provision	—			(87,203		)	(2,974		)	—			—			(34,785		)	—			(124,962		)
Net income	690,879			82,666			240,584			689,976			459,319			1,042,982			(2,458,039		)	748,367
Net income attributable to noncontrolling interests	—			—			—			—			—			(90,557		)	33,069			(57,488		)
Net income attributable to Noble Corporation	690,879			82,666			240,584			689,976			459,319			952,425			(2,424,970		)	690,879
Other comprehensive loss, net	(2,614		)	—			—			—			—			(2,614		)	2,614			(2,614		)
Comprehensive income attributable to Noble Corporation	$	688,265		$	82,666		$	240,584		$	689,976		$	459,319		$	949,811		$	(2,422,356	)	$	688,265

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS

Nine months EndedSeptember 30, 2016

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments		Total
Cash flows from operating activities
Net cash from operating activities	$	91,918		$	(124,190	)	$	81,355		$	(278,331	)	$	(8,697	)	$	1,223,801		$	—	$	985,856
Cash flows from investing activities
Capital expenditures	—			—			(473,460		)	—			—			(159,813		)	—		(633,273		)
Proceeds from disposal of assets	—			—			—			—			—			23,390			—		23,390
Net cash from investing activities	—			—			(473,460		)	—			—			(136,423		)	—		(609,883		)
Cash flows from financing activities
Repayment of long-term debt	—			—			—			(300,000		)	—			—			—		(300,000		)
Early repayment of long-term debt	—			—			—			(22,207		)	—			—			—		(22,207		)
Premiums paid on early repayment of long-term debt	—			—			—			(1,781		)	—			—			—		(1,781		)
Dividends paid to noncontrolling interests	—			—			—			—			—			(61,980		)	—		(61,980		)
Distributions to parent company, net	(76,051		)	—			—			—			—			—			—		(76,051		)
Advances (to) from affiliates	(15,513		)	124,190			390,122			602,320			8,697			(1,109,816		)	—		—
Net cash from financing activities	(91,564		)	124,190			390,122			278,332			8,697			(1,171,796		)	—		(462,019		)
Net change in cash and cash equivalents	354			—			(1,983		)	1			—			(84,418		)	—		(86,046		)
Cash and cash equivalents, beginning of period	1,627			—			2,101			—			—			508,067			—		511,795
Cash and cash equivalents, end of period	$	1,981		$	—		$	118		$	1		$	—		$	423,649		$	—	$	425,749

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS

Nine months EndedSeptember 30, 2015

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Cash flows from operating activities
Net cash from operating activities	$	(33,578	)	$	(28,115	)	$	141,329		$	(210,734	)	$	(20,085	)	$	1,397,280		$	—		$	1,246,097
Cash flows from investing activities
Capital expenditures	—			—			(80,743		)	—			—			(242,745		)	—			(323,488		)
Proceeds from disposal of assets	—			—			—			—			—			2,535			—			2,535
Notes receivable from affiliates	124,951			—			—			608,771			—			—			(733,722		)	—
Net cash from investing activities	124,951			—			(80,743		)	608,771			—			(240,210		)	(733,722		)	(320,953		)
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities	(1,123,495		)	—			—			—			—			—			—			(1,123,495		)
Repayment of long-term debt	—			—			—			(350,000		)	—			—			—			(350,000		)
Issuance of senior notes	—			—			—			1,092,728			—			—			—			1,092,728
Debt issuance costs on senior notes and credit facilities	(6,450		)	—			—			(9,620		)	—			—			—			(16,070		)
Dividends paid to noncontrolling interests	—			—			—			—			—			(57,048		)	—			(57,048		)
Distributions to parent company, net	(372,799		)	—			—			—			—			—			—			(372,799		)
Notes payable to affiliates	(608,771		)	—			—			—			—			(124,951		)	733,722			—
Advances (to) from affiliates	2,020,141			28,115			(60,705		)	(1,131,145		)	20,085			(876,491		)	—			—
Net cash from financing activities	(91,374		)	28,115			(60,705		)	(398,037		)	20,085			(1,058,490		)	733,722			(826,684		)
Net change in cash and cash equivalents	(1		)	—			(119		)	—			—			98,580			—			98,460
Cash and cash equivalents, beginning of period	5			—			254			—			—			65,521			—			65,780
Cash and cash equivalents, end of period	$	4		$	—		$	135		$	—		$	—		$	164,101		$	—		$	164,240

XML

Accounting Pronouncements (Policies)

9 Months Ended

Sep. 30, 2016

New Accounting Pronouncements and Changes in Accounting Principles [Abstract]

Accounting Pronouncements

In May 2014, the FASB issued ASU No. 2014-9, which creates Accounting Standards Codification (“ASC”) Topic 606, “Revenue from Contracts with Customers,” and supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition,” including most industry-specific revenue recognition guidance throughout the Industry Topics of the Codification. In addition, ASU No. 2014-9 supersedes the cost guidance in Subtopic 605-35, “Revenue Recognition—Construction-Type and Production-Type Contracts,” and creates new Subtopic 340-40, “Other Assets and Deferred Costs—Contracts with Customers.” In summary, the core principle of Topic 606 is to recognize revenue when promised goods or services are transferred to customers in an amount that reflects the consideration that is expected to be received for those goods or services. Companies are allowed to select between two transition methods: (1) a full retrospective transition method with the application of the new guidance to each prior reporting period presented, or (2) a retrospective transition method that recognizes the cumulative effect on prior periods at the date of adoption together with additional footnote disclosures. The amendments in ASU No. 2014-9 are effective for annual reporting periods beginning after December 15, 2017, including interim periods within that reporting period, and early application is permitted for periods beginning after December 15, 2016. A number of amendments have been issued in connection with ASU No. 2014-9, all of which are effective upon adoption of Topic 606. In March 2016 and April 2016, the FASB issued clarification amendments ASU No. 2016-8 and ASU No. 2016-10 which clarify the implementation guidance on principle versus agent considerations and identify performance obligations and the licensing implementation guidance, respectively. In May 2016, the FASB issued ASU No. 2016-11 and ASU No. 2016-12 which rescind certain SEC Staff Observer comments that are codified in Topic 605, “Revenue Recognition,” and Topic 932, “Extractive Activities—Oil and Gas” and provide improvements to narrow aspects of ASU No. 2014-9, respectively. We are currently evaluating the impact the adoption of this guidance will have on our consolidated financial statements and have not made any decision on the method of adoption.

In June 2014, the FASB issued ASU No. 2014-12, which amends ASC Topic 718, “Compensation-Stock Compensation.” The guidance requires that a performance target that affects vesting and that could be achieved after the requisite service period be treated as a performance condition and should not be reflected in the estimate of the grant-date fair value of the award. The guidance is effective for annual periods beginning after December 15, 2015. The guidance can be applied prospectively for all awards granted or modified after the effective date or retrospectively to all awards with performance targets outstanding as of the beginning of the earliest annual period presented in the financial statements and to all new or modified awards thereafter. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In August 2014, the FASB issued ASU No. 2014-15, which amends ASC Subtopic 205-40, “Disclosure of Uncertainties about an Entity’s Ability to continue as a Going Concern.” The amendments in this ASU provide guidance related to management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern and to provide related footnote disclosures. The amendments are effective for the annual period ending after December 15, 2016, and for annual periods and interim periods thereafter. The adoption of this guidance is not anticipated to have a material impact on our financial condition, results of operations, cash flows or financial disclosures.

In January 2015, the FASB issued ASU No. 2015-1, which amends ASC Subtopic 225-20, “Income Statement – Extraordinary and Unusual Items.” The amendment in this ASU eliminates from GAAP the concept of extraordinary items. The amendments in this update are effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In February 2015, the FASB issued ASU No. 2015-2, which amends ASC Subtopic 810, “Consolidations.” This amendment affects reporting entities that are required to evaluate whether they should consolidate certain legal entities. Specifically, the amendments modify the evaluation of whether limited partnerships and similar legal entities are variable interest entities (“VIEs”) or voting interest entities; eliminate the presumption that a general partner should consolidate a limited partnership; affect the consolidation analysis of reporting entities that are involved with VIEs, particularly those that have fee arrangements and related party relationships. The standard is effective for interim and annual reporting periods beginning after December 15, 2015. The standard may be applied retrospectively or through a cumulative effect adjustment to retained earnings as of the beginning of the year of adoption. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In April 2015, the FASB issued ASU No. 2015-3, which amends ASC Subtopic 835-30, “Interest – Imputation of Interest.” The guidance requires debt issuance costs to be presented in the balance sheet as a direct reduction from the associated debt liability. The standard is effective for interim and annual reporting periods beginning after December 15, 2015. In August 2015, the FASB issued ASU No. 2015-15 which amends ASC Subtopic 835-30, “Interest – Imputation of Interest.” The guidance allows a debt issuance cost related to a line-of-credit to be presented in the balance sheet as an asset and subsequently amortized ratably over the term of the line-of credit arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The new guidance is applied on a retrospective basis. In accordance with our adoption of ASU No. 2015-3, unamortized debt issuance costs related to our senior notes of approximately $26 million as of December 31, 2015, which were previously included in “Other assets,” are included in either “Current maturities of long-term debt” or “Long-term debt” in the accompanying Consolidated Balance Sheets, based upon the maturity date of the respective senior notes.

In April 2015, the FASB issued ASU No. 2015-4, which amends ASC Topic 715, “Compensation – Retirement Benefits.” The guidance gives an employer whose fiscal year end does not coincide with a calendar month end the ability, as a practical expedient, to measure defined benefit retirement obligations and related plan assets as of the month end that is closest to its fiscal year end. The ASU also provides a similar practical expedient for interim remeasurements of significant events. The standard is effective for interim and annual reporting periods beginning after December 15, 2015. Early adoption is permitted. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In July 2015, the FASB issued ASU No. 2015-12, which amends ASC Topic 960, “Plan Accounting-Defined Benefit Pension Plans,” ASC Topic 962, “Defined Contribution Pension Plans” and ASC Topic 965, “Health and Welfare Benefit Plans.” There are three parts to the ASU that aim to simplify the accounting and presentation of plan accounting. Part I of this ASU requires fully benefit-responsive investment contracts to be measured at contract value instead of the current fair value measurement. Part II of this ASU requires investments (both participant-directed and nonparticipant-directed investments) of employee benefit plans be grouped only by general type, eliminating the need to disaggregate the investments in multiple ways. Part III of this ASU provides a similar measurement date practical expedient for employee benefit plans as available in ASU No. 2015-4, which allows employers to measure defined benefit plan assets on a month-end date that is nearest to the year’s fiscal year-end when the fiscal period does not coincide with a month-end. Parts I and II of the new guidance should be applied on a retrospective basis. Part III of the new guidance should be applied on a prospective basis. This guidance is effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In September 2015, the FASB issued ASU 2015-16, which amends Topic 805, “Business Combinations.” This amendment eliminates the requirement to retrospectively account for adjustments made to provisional amounts recognized in a business combination at the acquisition date with a corresponding adjustment to goodwill, and revise comparative information for prior periods presented in financial statements. Those adjustments are required when new information about circumstances that existed as of the acquisition date would have affected the measurement of the amount initially recognized. This update requires an entity to recognize these adjustments in the reporting period in which the adjustment amounts are determined. An acquirer must record the effect on earnings of changes in depreciation, amortization, or other income effects, calculated as if the accounting had been completed at the acquisition date. An entity must present separately on the face of the income statement, or disclose in the notes the portion of the amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment had been recognized as of the acquisition date. This guidance is effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance did not have an impact on our financial condition, results of operations, cash flows or financial disclosures.

In November 2015, the FASB issued ASU No. 2015-17, which amends ASC Topic 740, “Income Taxes.” This amendment aligns the presentation of deferred income tax assets and liabilities with International Financial Reporting Standards. International Accounting Standard 1, Presentation of Financial Statements, requires deferred tax assets and liabilities to be classified as noncurrent in a classified statement of financial position. The current requirement that deferred tax liabilities and assets be offset and presented as a single amount is not affected by the amendments in this update. The standard is effective for interim and annual reporting periods beginning after December 15, 2016. Early adoption is permitted for all entities as of the beginning of an interim or annual reporting period. The amendments in this update may be applied either prospectively to all deferred tax liabilities and assets or retrospectively to all periods presented. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In February 2016, the FASB issued ASU No. 2016-2, which creates ASC Topic 842, “Leases.” This update increases transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. This guidance is effective for interim and annual reporting periods beginning after December 15, 2018. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In March 2016, the FASB issued ASU No. 2016-5, which amends ASC Topic 815, “Derivatives and Hedging.” This amendment clarifies that a change in the counterparty to a derivative instrument that has been designated as a hedging instrument under Topic 815 does not, in and of itself, require dedesignation of that hedging relationship provided that all other hedge accounting criteria continue to be met. This guidance is effective for interim and annual reporting periods beginning after December 15, 2016 and may be applied on either a prospective basis or a modified retrospective basis. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In March 2016, the FASB issued ASU No. 2016-9, which amends ASC Topic 718, “Compensation – Stock Compensation.” This amendment simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities and classification on the statement of cash flows. This guidance is effective for interim and annual reporting periods beginning after December 15, 2016. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

In August 2016, the FASB issued ASU No. 2016-15 which amends ASC Topic 230, “Classification of Certain Cash Receipts and Cash Payments.” The amendments in this Update address eight specific cash flow issues with the objective of reducing the existing diversity in practice. The update outlines the classification of specific transactions as either cash inflows or outflows from financing activities, operating activities, investing activities or non-cash activities. This guidance is effective for interim and annual reporting periods beginning after December 15, 2017. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results of operations, cash flows or financial disclosures.

XML

Share Data (Tables)

9 Months Ended

Sep. 30, 2016

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings Per Share for Noble-UK

The following table sets forth the computation of basic and diluted earnings per share for Noble-UK:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
Numerator:
Basic
Net income (loss) attributable to Noble-UK	$	(55,081	)	$	325,807		$	373,270		$	663,241
Earnings allocated to unvested share-based payment awards	—			(7,143		)	(13,415		)	(14,661		)
Net income (loss)to common shareholders - basic	$	(55,081	)	$	318,664		$	359,855		$	648,580
Diluted
Net income (loss) attributable to Noble-UK	$	(55,081	)	$	325,807		$	373,270		$	663,241
Earnings allocated to unvested share-based payment awards	—			(7,143		)	(13,415		)	(14,661		)
Net income (loss) to common shareholders - diluted	$	(55,081	)	$	318,664		$	359,855		$	648,580
Denominator:
Weighted average shares outstanding - basic	243,224			241,970			243,089			242,204
Incremental shares issuable from assumed exercise of stock options	—			—			—			—
Weighted average shares outstanding - diluted	243,224			241,970			243,089			242,204
Weighted average unvested share-based payment awards	—			5,424			9,062			5,475
Earnings (loss) per share
Basic	$	(0.23	)	$	1.32		$	1.48		$	2.68
Diluted	$	(0.23	)	$	1.32		$	1.48		$	2.68
Dividends per share	$	0.020		$	0.375		$	0.190		$	1.125

XML

Property and Equipment (Tables)

9 Months Ended

Sep. 30, 2016

Property, Plant and Equipment [Abstract]

Property and Equipment, at Cost

Property and equipment, at cost, as of September 30, 2016 and December 31, 2015 for Noble-UK consisted of the following:

	September 30, 2016		December 31, 2015
Drilling equipment and facilities	$	13,536,979	$	13,074,804
Construction in progress	864,140		761,347
Other	203,677		220,172
Property and equipment, at cost	$	14,604,796	$	14,056,323

XML

Debt (Tables)

9 Months Ended

Sep. 30, 2016

Debt Disclosure [Abstract]

Schedule of Debt

Our total debt consisted of the following at September 30, 2016 and December 31, 2015:

	September 30, 2016			December 31, 2015
Current
Current maturities of long-term debt	$	299,983		$	299,997
Less: Unamortized debt issuance costs	(221		)	(73		)
Current maturities of long-term debt, net of debt issuance costs	$	299,762		$	299,924
Long-term
3.05% Senior Notes due March 2016	$	—		$	299,997
2.50% Senior Notes due March 2017	299,983			299,956
5.25% Senior Notes due March 2018 (1)	249,725			249,602
7.50% Senior Notes due March 2019	201,695			201,695
4.90% Senior Notes due August 2020	467,195			499,287
4.625% Senior Notes due March 2021	396,337			399,680
3.95% Senior Notes due March 2022	399,424			399,354
6.95% Senior Notes due April 2025 (1)	448,886			448,814
6.20% Senior Notes due August 2040	399,898			399,896
6.05% Senior Notes due March 2041	397,748			397,719
5.25% Senior Notes due March 2042	498,361			498,338
7.95% Senior Notes due April 2045 (1)	394,601			394,563
Total senior unsecured notes	4,153,853			4,488,901
Credit facility & commercial paper program	—			—
Total debt	4,153,853			4,488,901
Less: Unamortized debt issuance costs	(23,646		)	(26,266		)
Less: Current maturities of long-term debt	(299,983		)	(299,997		)
Long-term debt, net of debt issuance costs	$	3,830,224		$	4,162,638

Estimated Fair Value of Our Long-Term Debt, not Including Effect of Unamortized Debt Issuance Costs

The following table presents the estimated fair value of our total debt, not including the effect of unamortized debt issuance costs, as of September 30, 2016 and December 31, 2015, respectively:

	September 30, 2016				December 31, 2015
	Carrying Value		Estimated Fair Value		Carrying Value		Estimated Fair Value
Senior unsecured notes:
3.05% Senior Notes due March 2016	$	—	$	—	$	299,997	$	299,340
2.50% Senior Notes due March 2017	299,983		296,357		299,956		284,334
5.25% Senior Notes due March 2018 (1)	249,725		246,641		249,602		227,285
7.50% Senior Notes due March 2019	201,695		201,947		201,695		194,273
4.90% Senior Notes due August 2020	467,195		399,846		499,287		378,761
4.625% Senior Notes due March 2021	396,337		319,611		399,680		289,450
3.95% Senior Notes due March 2022	399,424		294,700		399,354		265,643
6.95% Senior Notes due April 2025 (1)	448,886		355,500		448,814		308,870
6.20% Senior Notes due August 2040	399,898		235,000		399,896		237,005
6.05% Senior Notes due March 2041	397,748		234,475		397,719		239,464
5.25% Senior Notes due March 2042	498,361		286,250		498,338		279,919
7.95% Senior Notes due April 2045 (1)	394,601		278,871		394,563		255,887
Total senior unsecured notes	4,153,853		3,149,198		4,488,901		3,260,231
Credit facility & commercial paper program	—		—		—		—
Total debt	$	4,153,853	$	3,149,198	$	4,488,901	$	3,260,231

(1)     In February 2016, as a result of a reduction in our debt rating below investment grade by Moody’s Investors Service, the interest rates on our Senior Notes due 2018, Senior Notes due 2025 and Senior Notes due 2045 were increased 1.00% each to 5.00%, 6.95% and 7.95%, respectively, effective the first day of each interest period after which the downgrade occurred. As a result of an additional downgrade by S&P Global Ratings in July 2016, the interest rates on these Senior Notes were further increased by 0.25% each to 5.25%, 7.20% and 8.20%, respectively, with the interest rate increase taking effect during the third quarter for the Senior Notes due 2018 and during the fourth quarter for the Senior Notes due 2025 and the Senior Notes due 2045.

XML

Employee Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2016

Compensation and Retirement Disclosure [Abstract]

Pension Costs

Pension costs include the following components for the three months ended September 30, 2016 and 2015:

	Three Months Ended September 30,
	2016						2015
	Non-U.S.			U.S.			Non-U.S.			U.S.
Service cost	$	763		$	1,662		$	862		$	2,149
Interest cost	589			2,389			653			2,300
Return on plan assets	(828		)	(3,097		)	(942		)	(3,286		)
Amortization of prior service cost	25			30			26			36
Recognized net actuarial loss	35			1,099			80			1,539
Net pension expense	$	584		$	2,083		$	679		$	2,738

Pension costs include the following components for the nine months ended September 30, 2016 and 2015:

	Nine Months Ended September 30,
	2016						2015
	Non-U.S.			U.S.			Non-U.S.			U.S.
Service cost	$	2,337		$	4,986		$	2,582		$	6,447
Interest cost	1,864			7,167			1,927			6,899
Return on plan assets	(2,627		)	(9,291		)	(2,779		)	(9,859		)
Amortization of prior service cost	78			88			79			107
Recognized net actuarial loss	110			3,299			235			4,618
Net pension expense	$	1,762		$	6,249		$	2,044		$	8,212

XML

Derivative Instruments and Hedging Activities (Tables)

9 Months Ended

Sep. 30, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Summarization of Financial Statement Presentation and Fair Value of Derivative Positions

The following table, together with Note 12, summarizes the financial statement presentation and fair value of our derivative positions as of September 30, 2016 and December 31, 2015:

		Estimated fair value
	Balance sheet classification	September 30, 2016		December 31, 2015
Asset derivatives
Cash flow hedges
Short-term foreign currency forward contracts	Prepaid expenses and other current assets	$	329	$	—
Non-designated derivatives
FCX Settlement	Prepaid expenses and other current assets	12,406		—
Liability derivatives
Cash flow hedges
Short-term foreign currency forward contracts	Other current liabilities	$	934	$	—

Summarization of Recognized Gains and Losses of Cash Flow Hedges

To supplement the fair value disclosures in Note 12, the following table summarizes the recognized gains and losses of cash flow hedges and non-designated derivatives through AOCL or as “contract drilling services” revenue or expense for the three months ended September 30, 2016 and 2015:

	Gain/(loss) recognized through AOCL						Gain/(loss) reclassified from AOCL to "contract drilling services" expense						Gain/(loss) recognized through "contract drilling services" revenue
	2016			2015			2016			2015			2016			2015
Cash flow hedges
Foreign currency forward contracts	$	(65	)	$	(747	)	$	(540	)	$	(615	)	$	—		$	—
Non-designated derivatives
FCX Settlement	$	—		$	—		$	—		$	—		$	(5,194	)	$	—

To supplement the fair value disclosures in Note 12, the following table summarizes the recognized gains and losses of cash flow hedges and non-designated derivatives through AOCL or as “contract drilling services” revenue or expense for the nine months ended September 30, 2016 and 2015:

	Gain/(loss) recognized through AOCL						Gain/(loss) reclassified from AOCL to "contract drilling services" expense						Gain/(loss) recognized through "contract drilling services" revenue
	2016			2015			2016			2015			2016		2015
Cash flow hedges
Foreign currency forward contracts	$	(447	)	$	(143	)	$	(158	)	$	(1,219	)	$	—	$	—
Non-designated derivatives
FCX Settlement	$	—		$	—		$	—		$	—		$	12,406	$	—

XML

Fair Value of Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2016

Fair Value Disclosures [Abstract]

Carrying Amount and Estimated Fair Value of Financial Instruments

The following tables present the carrying amount and estimated fair value of our financial instruments recognized at fair value on a recurring basis:

	September 30, 2016
			Estimated Fair Value Measurements
	Carrying Amount		Quoted Prices in Active Markets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets -
Marketable securities	$	6,472	$	6,472	$	—	$	—
Foreign currency forward contracts	329		—		329		—
FCX Settlement	12,406		—		—		12,406
Liabilities -
Foreign currency forward contracts	$	934	$	—	$	934	$	—

	December 31, 2015
			Estimated Fair Value Measurements
	Carrying Amount		Quoted Prices in Active Markets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets -
Marketable securities	$	6,352	$	6,352	$	—	$	—

Valuation Assumptions Using Carlo Simulation Model

The FCX Settlement has been valued using a Monte Carlo Simulation Model based on the following assumptions as of September 30, 2016:

Valuation assumptions:
Expected volatility	46.83		%
Mean-reversion rate	2.80
Discount rate (1)	3.0		%
Underlying spot price(2)	$	48.24

(1) Based on the cost of debt of FCX.

(2) Based on the last trading price of the WTI spot contract from Bloomberg as of September 30, 2016.

Schedule of Activity Related to FCX Settlement Asset

The following table details the activity related to the FCX Settlement asset classified within Level 3 of the valuation hierarchy for the periods indicated:

Balance as of December 31, 2015	$	—
Fair value recognized in earnings	—
Balance as of March 31, 2016	—
Fair value recognized in earnings	17,600
Balance as of June 30, 2016	17,600
Change in fair value recognized in earnings	(5,194		)
Balance as of September 30, 2016	$	12,406

XML

Accumulated Other Comprehensive Loss (Tables)

9 Months Ended

Sep. 30, 2016

Equity [Abstract]

Changes in AOCL by Component

The following tables set forth the components of, and changes in the accumulated balances for each component of, AOCL for the nine months ended September 30, 2016 and 2015. All amounts within the tables are shown net of tax.

	Gains / (Losses) on Cash Flow Hedges(1)			Defined Benefit Pension Items(2)			Foreign Currency Items			Total
Balance at December 31, 2014	$	—		$	(58,440	)	$	(10,978	)	$	(69,418	)
Activity during period:
Other comprehensive income (loss) before reclassifications	(2,581		)	—			(4,568		)	(7,149		)
Amounts reclassified from AOCL	1,219			3,316			—			4,535
Net other comprehensive income (loss)	(1,362		)	3,316			(4,568		)	(2,614		)
Balance at September 30, 2015	$	(1,362	)	$	(55,124	)	$	(15,546	)	$	(72,032	)
Balance at December 31, 2015	$	—		$	(46,919	)	$	(16,256	)	$	(63,175	)
Activity during period:
Other comprehensive income (loss) before reclassifications	(447		)	—			263			(184		)
Amounts reclassified from AOCL	(158		)	2,348			—			2,190
Net other comprehensive income (loss)	(605		)	2,348			263			2,006
Balance at September 30, 2016	$	(605	)	$	(44,571	)	$	(15,993	)	$	(61,169	)

______________________________________________________ 

(1) Gains / (losses) on cash flow hedges are related to foreign currency forward contracts. Reclassifications from AOCL are recognized through “contract drilling services” expense on our Consolidated Statements of Operations. See Note 11 for additional information.

(2) Defined benefit pension items relate to actuarial changes and the amortization of prior service costs. Reclassifications from AOCL are recognized as expense on our Consolidated Statements of Operations through either “Contract drilling services” or “General and administrative.” See Note 10 for additional information.

XML

Supplemental Financial Information (Tables)

9 Months Ended

Sep. 30, 2016

Supplemental Financial Information [Abstract]

Effect of Changes in Other Assets and Liabilities on Cash Flows from Operating Activities

The net effect of changes in other assets and liabilities on cash flows from operating activities is as follows.

	Noble-UK						Noble-Cayman
	Nine Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
Accounts receivable	$	179,364		$	38,695		$	179,364		$	38,695
Other current assets	91,606			48,548			89,858			28,415
Other assets	27,805			61,610			25,724			41,314
Accounts payable	(70,778		)	(20,666		)	(68,909		)	(18,743		)
Other current liabilities	(70,943		)	(2,733		)	(66,202		)	11,295
Other liabilities	(25,581		)	(22,155		)	(26,924		)	(22,155		)
	$	131,473		$	103,299		$	132,911		$	78,821

XML

Information about Noble-Cayman (Tables)

9 Months Ended

Sep. 30, 2016

Condensed Financial Information of Parent Company Only Disclosure [Abstract]

Guarantor Obligations

Noble-Cayman, or one or more wholly-owned subsidiaries of Noble-Cayman, are a co-issuer or full and unconditional guarantor or otherwise obligated as of September 30, 2016 as follows:

	Issuer
Notes	(Co-Issuer(s))	Guarantor
$300 million 2.50% Senior Notes due 2017	NHIL	Noble-Cayman
$250 million 5.25% Senior Notes due 2018	NHIL	Noble-Cayman
$202 million 7.50% Senior Notes due 2019	NHC	Noble-Cayman
	Noble Drilling Holding, LLC ("NDH")
	Noble Drilling Services 6 LLC ("NDS6")
$468 million 4.90% Senior Notes due 2020	NHIL	Noble-Cayman
$397 million 4.625% Senior Notes due 2021	NHIL	Noble-Cayman
$400 million 3.95% Senior Notes due 2022	NHIL	Noble-Cayman
$450 million 6.95% Senior Notes due 2025	NHIL	Noble-Cayman
$400 million 6.20% Senior Notes due 2040	NHIL	Noble-Cayman
$400 million 6.05% Senior Notes due 2041	NHIL	Noble-Cayman
$500 million 5.25% Senior Notes due 2042	NHIL	Noble-Cayman
$400 million 7.95% Senior Notes due 2045	NHIL	Noble-Cayman

Condensed Consolidating Balance Sheet

The following condensed consolidating financial statements of Noble-Cayman, NHC, NDH, NHIL, NDS6 and all other subsidiaries present investments in both consolidated and unconsolidated affiliates using the equity method of accounting.

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING BALANCE SHEET

September 30, 2016

(in thousands)

(Unaudited)

	Noble - Cayman		NHC		NDH			NHIL		NDS6		Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
ASSETS
Current assets
Cash and cash equivalents	$	1,981	$	—	$	118		$	1	$	—	$	423,649		$	—		$	425,749
Accounts receivable	—		—		42,261			—		—		277,306			—			319,567
Taxes receivable	—		20,878		4			—		—		14,505			—			35,387
Short-term notes receivable from affiliates	—		—		124,601			—		1,349,708		171,925			(1,646,234		)	—
Accounts receivable from affiliates	337,130		1,277		144,553			67,034		76,606		3,260,567			(3,887,167		)	—
Prepaid expenses and other current assets	46		—		1,965			—		—		96,984			—			98,995
Total current assets	339,157		22,155		313,502			67,035		1,426,314		4,244,936			(5,533,401		)	879,698
Property and equipment, at cost	—		—		2,358,530			—		—		12,246,266			—			14,604,796
Accumulated depreciation	—		—		(410,082		)	—		—		(2,602,926		)	—			(3,013,008		)
Property and equipment, net	—		—		1,948,448			—		—		9,643,340			—			11,591,788
Notes receivable from affiliates	3,304,672		—		112,705			69,563		5,000		1,995,607			(5,487,547		)	—
Investments in affiliates	3,948,861		2,346,182		2,305,255			9,344,115		6,224,556		—			(24,168,969		)	—
Other assets	4,708		—		7,127			—		—		89,729			—			101,564
Total assets	$	7,597,398	$	2,368,337	$	4,687,037		$	9,480,713	$	7,655,870	$	15,973,612		$	(35,189,917	)	$	12,573,050
LIABILITIES AND EQUITY
Current liabilities
Short-term notes payables from affiliates	$	—	$	—	$	—		$	—	$	—	$	—		$	—		$	—
Current maturities of long-term debt	—		171,925		—			299,762		—		1,474,309			(1,646,234		)	299,762
Accounts payable	—		—		3,245			—		—		110,872			—			114,117
Accrued payroll and related costs	—		—		5,004			—		—		48,333			—			53,337
Accounts payable to affiliates	537,755		104,854		2,354,295			274,177		—		616,086			(3,887,167		)	—
Taxes payable	—		—		—			—		—		98,019			—			98,019
Interest payable	—		—		—			45,410		630		—			—			46,040
Other current liabilities	—		—		4,311			—		—		67,548			—			71,859
Total current liabilities	537,755		276,779		2,366,855			619,349		630		2,415,167			(5,533,401		)	683,134
Long-term debt	—		—		—			3,628,832		201,392		—			—			3,830,224
Notes payable to affiliates	—		900,000		464,132			744,181		—		3,379,234			(5,487,547		)	—
Deferred income taxes	—		—		840			—		—		10,647			—			11,487
Other liabilities	19,929		—		25,097			—		—		250,417			—			295,443
Total liabilities	557,684		1,176,779		2,856,924			4,992,362		202,022		6,055,465			(11,020,948		)	4,820,288
Commitments and contingencies
Total shareholder equity	7,039,714		1,191,558		1,830,113			4,488,351		7,453,848		8,749,887			(23,713,757		)	7,039,714
Noncontrolling interests	—		—		—			—		—		1,168,260			(455,212		)	713,048
Total equity	7,039,714		1,191,558		1,830,113			4,488,351		7,453,848		9,918,147			(24,168,969		)	7,752,762
Total liabilities and equity	$	7,597,398	$	2,368,337	$	4,687,037		$	9,480,713	$	7,655,870	$	15,973,612		$	(35,189,917	)	$	12,573,050

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING BALANCE SHEET

December 31, 2015

(in thousands)

(Unaudited)

	Noble- Cayman		NHC		NDH			NHIL		NDS6		Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
ASSETS
Current assets
Cash and cash equivalents	$	1,627	$	—	$	2,101		$	—	$	—	$	508,067		$	—		$	511,795
Accounts receivable	—		—		9,381			—		—		489,550			—			498,931
Taxes receivable	—		12,124		27			—		—		43,291			—			55,442
Short-term notes receivable from affiliates	—		—		119,476			—		—		171,925			(291,401		)	—
Accounts receivable from affiliates	626,305		451,201		128,457			811,785		67,684		3,445,590			(5,531,022		)	—
Prepaid expenses and other current assets	246		—		1,696			—		—		166,527			—			168,469
Total current assets	628,178		463,325		261,138			811,785		67,684		4,824,950			(5,822,423		)	1,234,637
Property and equipment, at cost	—		—		1,877,520			—		—		12,177,038			—			14,054,558
Accumulated depreciation	—		—		(344,591		)	—		—		(2,227,740		)	—			(2,572,331		)
Property and equipment, net	—		—		1,532,929			—		—		9,949,298			—			11,482,227
Notes receivable from affiliates	3,304,652		—		236,921			1,587,927		5,000		2,435,154			(7,569,654		)	—
Investments in affiliates	5,159,064		2,174,480		3,001,327			9,752,912		7,438,397		—			(27,526,180		)	—
Other assets	5,954		—		7,496			—		—		118,869			—			132,319
Total assets	$	9,097,848	$	2,637,805	$	5,039,811		$	12,152,624	$	7,511,081	$	17,328,271		$	(40,918,257	)	$	12,849,183
LIABILITIES AND EQUITY
Current liabilities
Short-term notes payables from affiliates	$	—	$	171,925	$	—		$	—	$	—	$	119,476		$	(291,401	)	$	—
Current maturities of long-term debt	—		—		—			299,924		—		—			—			299,924
Accounts payable	—		—		10,676			—		—		210,401			—			221,077
Accrued payroll and related costs	—		—		6,584			—		—		74,780			—			81,364
Accounts payable to affiliates	868,046		60,100		2,440,965			96,543		6,426		2,058,942			(5,531,022		)	—
Taxes payable	—		917		—			—		—		87,191			—			88,108
Interest payable	—		—		—			68,549		4,412		—			—			72,961
Other current liabilities	40		—		4,108			—		—		92,183			—			96,331
Total current liabilities	868,086		232,942		2,462,333			465,016		10,838		2,642,973			(5,822,423		)	859,765
Long-term debt	—		—		—			3,961,338		201,300		—			—			4,162,638
Notes payable to affiliates	1,518,363		—		461,379			2,086,480		124,216		3,379,216			(7,569,654		)	—
Deferred income taxes	—		—		1,529			—		—		91,268			—			92,797
Other liabilities	19,929		—		25,312			—		—		274,271			—			319,512
Total liabilities	2,406,378		232,942		2,950,553			6,512,834		336,354		6,387,728			(13,392,077		)	5,434,712
Commitments and contingencies
Total shareholder equity	6,691,470		2,404,863		2,089,258			5,639,790		7,174,727		9,781,284			(27,089,922		)	6,691,470
Noncontrolling interests	—		—		—			—		—		1,159,259			(436,258		)	723,001
Total equity	6,691,470		2,404,863		2,089,258			5,639,790		7,174,727		10,940,543			(27,526,180		)	7,414,471
Total liabilities and equity	$	9,097,848	$	2,637,805	$	5,039,811		$	12,152,624	$	7,511,081	$	17,328,271		$	(40,918,257	)	$	12,849,183

Condensed Consolidating Statement of Income

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF OPERATIONS and COMPREHENSIVE INCOME (LOSS)

Three Months Ended September 30, 2016

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Operating revenues
Contract drilling services	$	—		$	—		$	52,333		$	—		$	—		$	331,916		$	(10,992	)	$	373,257
Reimbursables	—			—			2,933			—			—			8,800			—			11,733
Other	—			—			—			—			—			163			—			163
Total operating revenues	—			—			55,266			—			—			340,879			(10,992		)	385,153
Operating costs and expenses
Contract drilling services	857			3,914			20,487			17,483			—			174,323			(10,992		)	206,072
Reimbursables	—			—			2,702			—			—			6,440			—			9,142
Depreciation and amortization	—			—			22,661			—			—			132,581			—			155,242
General and administrative	203			1,552			—			7,231			—			3,047			—			12,033
Loss on impairment	—			—			—			—			—			—			—			—
Total operating costs and expenses	1,060			5,466			45,850			24,714			—			316,391			(10,992		)	382,489
Operating income (loss)	(1,060		)	(5,466		)	9,416			(24,714		)	—			24,488			—			2,664
Other income (expense)
Income (loss) of unconsolidated affiliates	(49,010		)	17,529			(6,572		)	10,186			12,187			—			15,680			—
Interest expense, net of amounts capitalized	(2,472		)	(25,311		)	(2,872		)	(52,073		)	(3,258		)	(10,278		)	43,695			(52,569		)
Gain on extinguishment of debt, net	—			—			—			—			—			—			—			—
Interest income and other, net	1,666			30			2,816			525			6,046			33,180			(43,695		)	568
Income (loss) before income taxes	(50,876		)	(13,218		)	2,788			(66,076		)	14,975			47,390			15,680			(49,337		)
Income tax benefit (provision)	—			(10,050		)	(167		)	—			—			19,524			—			9,307
Net income (loss)	(50,876		)	(23,268		)	2,621			(66,076		)	14,975			66,914			15,680			(40,030		)
Net income attributable to noncontrolling interests	—			—			—			—			—			(5,933		)	(4,913		)	(10,846		)
Net income (loss) attributable to Noble Corporation	(50,876		)	(23,268		)	2,621			(66,076		)	14,975			60,981			10,767			(50,876		)
Other comprehensive income, net	701			—			—			—			—			701			(701		)	701
Comprehensive income (loss) attributable to Noble Corporation	$	(50,175	)	$	(23,268	)	$	2,621		$	(66,076	)	$	14,975		$	61,682		$	10,066		$	(50,175	)

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF OPERATIONS and COMPREHENSIVE INCOME (LOSS)

Nine months EndedSeptember 30, 2016

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Operating revenues
Contract drilling services	$	—		$	—		$	169,379		$	—		$	—		$	1,728,374		$	(56,432	)	$	1,841,321
Reimbursables	—			—			6,301			—			—			43,971			—			50,272
Other	—			—			—			—			—			1,016			—			1,016
Total operating revenues	—			—			175,680			—			—			1,773,361			(56,432		)	1,892,609
Operating costs and expenses
Contract drilling services	3,574			15,627			47,005			69,087			—			618,735			(56,432		)	697,596
Reimbursables	—			—			5,589			—			—			33,857			—			39,446
Depreciation and amortization	—			—			66,431			—			—			389,422			—			455,853
General and administrative	928			7,207			—			32,696			1			(4,341		)	—			36,491
Loss on impairment	—			—			—			—			—			16,616			—			16,616
Total operating costs and expenses	4,502			22,834			119,025			101,783			1			1,054,289			(56,432		)	1,246,002
Operating income (loss)	(4,502		)	(22,834		)	56,655			(101,783		)	(1		)	719,072			—			646,607
Other income (expense)
Income (loss) of unconsolidated affiliates	331,777			58,134			(64,854		)	640,942			610,992			—			(1,576,991		)	—
Interest expense, net of amounts capitalized	(25,256		)	(47,977		)	(8,436		)	(173,294		)	(11,722		)	(109,781		)	209,491			(166,975		)
Gain on extinguishment of debt, net	—			—			—			11,066			—			—			—			11,066
Interest income and other, net	94,974			80			9,719			19,885			6,808			76,657			(209,491		)	(1,368		)
Income (loss) before income taxes	396,993			(12,597		)	(6,916		)	396,816			606,077			685,948			(1,576,991		)	489,330
Income tax benefit (provision)	—			(43,788		)	(545		)	—			—			4,023			—			(40,310		)
Net income (loss)	396,993			(56,385		)	(7,461		)	396,816			606,077			689,971			(1,576,991		)	449,020
Net income attributable to noncontrolling interests	—			—			—			—			—			(70,980		)	18,953			(52,027		)
Net income (loss) attributable to Noble Corporation	396,993			(56,385		)	(7,461		)	396,816			606,077			618,991			(1,558,038		)	396,993
Other comprehensive income, net	2,006			—			—			—			—			2,006			(2,006		)	2,006
Comprehensive income (loss) attributable to Noble Corporation	$	398,999		$	(56,385	)	$	(7,461	)	$	396,816		$	606,077		$	620,997		$	(1,560,044	)	$	398,999

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF INCOME and COMPREHENSIVE INCOME

Three months Ended September 30, 2015

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Operating revenues
Contract drilling services	$	—		$	—		$	37,659		$	—		$	—		$	856,145		$	(19,991	)	$	873,813
Reimbursables	—			—			4,662			—			—			18,196			—			22,858
Total operating revenues	—			—			42,321			—			—			874,341			(19,991		)	896,671
Operating costs and expenses
Contract drilling services	850			3,630			32,370			14,850			—			260,770			(19,991		)	292,479
Reimbursables	—			—			8,414			—			—			9,369			—			17,783
Depreciation and amortization	—			—			20,690			—			—			139,693			—			160,383
General and administrative	192			1,866			—			7,524			—			794			—			10,376
Total operating costs and expenses	1,042			5,496			61,474			22,374			—			410,626			(19,991		)	481,021
Operating income (loss)	(1,042		)	(5,496		)	(19,153		)	(22,374		)	—			463,715			—			415,650
Other income (expense)
Income (loss) of unconsolidated affiliates	334,441			130,794			70,445			344,840			132,616			—			(1,013,136		)	—
Interest expense, net of amounts capitalized	(17,914		)	(1,342		)	(3,204		)	(58,129		)	(7,522		)	(37,611		)	71,035			(54,687		)
Interest income and other, net	16,052			4			22,837			17,876			2,283			43,049			(71,035		)	31,066
Income before income taxes	331,537			123,960			70,925			282,213			127,377			469,153			(1,013,136		)	392,029
Income tax (provision) benefit	—			(53,518		)	(1,198		)	—			—			12,848			—			(41,868		)
Net income	331,537			70,442			69,727			282,213			127,377			482,001			(1,013,136		)	350,161
Net income attributable to noncontrolling interests	—			—			—			—			—			(32,733		)	14,109			(18,624		)
Net income attributable to Noble Corporation	331,537			70,442			69,727			282,213			127,377			449,268			(999,027		)	331,537
Other comprehensive loss, net	(2,859		)	—			—			—			—			(2,859		)	2,859			(2,859		)
Comprehensive income attributable to Noble Corporation	$	328,678		$	70,442		$	69,727		$	282,213		$	127,377		$	446,409		$	(996,168	)	$	328,678

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF INCOME and COMPREHENSIVE INCOME

Nine months EndedSeptember 30, 2015

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Operating revenues
Contract drilling services	$	—		$	—		$	176,987		$	—		$	—		$	2,349,537		$	(102,043	)	$	2,424,481
Reimbursables	—			—			15,578			—			—			54,509			—			70,087
Total operating revenues	—			—			192,565			—			—			2,404,046			(102,043		)	2,494,568
Operating costs and expenses
Contract drilling services	5,457			20,223			79,612			61,078			—			866,598			(102,043		)	930,925
Reimbursables	—			—			13,195			—			—			42,397			—			55,592
Depreciation and amortization	—			—			58,741			—			—			414,305			—			473,046
General and administrative	1,131			8,926			—			24,918			1			1,117			—			36,093
Total operating costs and expenses	6,588			29,149			151,548			85,996			1			1,324,417			(102,043		)	1,495,656
Operating income (loss)	(6,588		)	(29,149		)	41,017			(85,996		)	(1		)	1,079,629			—			998,912
Other income (expense)
Income (loss) of unconsolidated affiliates	738,742			197,773			162,486			883,323			475,715			—			(2,458,039		)	—
Interest expense, net of amounts capitalized	(63,800		)	(3,590		)	(9,769		)	(167,017		)	(21,491		)	(65,553		)	170,024			(161,196		)
Interest income and other, net	22,525			4,835			49,824			59,666			5,096			63,691			(170,024		)	35,613
Income before income taxes	690,879			169,869			243,558			689,976			459,319			1,077,767			(2,458,039		)	873,329
Income tax provision	—			(87,203		)	(2,974		)	—			—			(34,785		)	—			(124,962		)
Net income	690,879			82,666			240,584			689,976			459,319			1,042,982			(2,458,039		)	748,367
Net income attributable to noncontrolling interests	—			—			—			—			—			(90,557		)	33,069			(57,488		)
Net income attributable to Noble Corporation	690,879			82,666			240,584			689,976			459,319			952,425			(2,424,970		)	690,879
Other comprehensive loss, net	(2,614		)	—			—			—			—			(2,614		)	2,614			(2,614		)
Comprehensive income attributable to Noble Corporation	$	688,265		$	82,666		$	240,584		$	689,976		$	459,319		$	949,811		$	(2,422,356	)	$	688,265

Condensed Consolidating Statement of Cash Flows

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS

Nine months EndedSeptember 30, 2016

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments		Total
Cash flows from operating activities
Net cash from operating activities	$	91,918		$	(124,190	)	$	81,355		$	(278,331	)	$	(8,697	)	$	1,223,801		$	—	$	985,856
Cash flows from investing activities
Capital expenditures	—			—			(473,460		)	—			—			(159,813		)	—		(633,273		)
Proceeds from disposal of assets	—			—			—			—			—			23,390			—		23,390
Net cash from investing activities	—			—			(473,460		)	—			—			(136,423		)	—		(609,883		)
Cash flows from financing activities
Repayment of long-term debt	—			—			—			(300,000		)	—			—			—		(300,000		)
Early repayment of long-term debt	—			—			—			(22,207		)	—			—			—		(22,207		)
Premiums paid on early repayment of long-term debt	—			—			—			(1,781		)	—			—			—		(1,781		)
Dividends paid to noncontrolling interests	—			—			—			—			—			(61,980		)	—		(61,980		)
Distributions to parent company, net	(76,051		)	—			—			—			—			—			—		(76,051		)
Advances (to) from affiliates	(15,513		)	124,190			390,122			602,320			8,697			(1,109,816		)	—		—
Net cash from financing activities	(91,564		)	124,190			390,122			278,332			8,697			(1,171,796		)	—		(462,019		)
Net change in cash and cash equivalents	354			—			(1,983		)	1			—			(84,418		)	—		(86,046		)
Cash and cash equivalents, beginning of period	1,627			—			2,101			—			—			508,067			—		511,795
Cash and cash equivalents, end of period	$	1,981		$	—		$	118		$	1		$	—		$	423,649		$	—	$	425,749

NOBLE CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS

Nine months EndedSeptember 30, 2015

(in thousands)

(Unaudited)

	Noble- Cayman			NHC			NDH			NHIL			NDS6			Other Non-guarantor Subsidiaries of Noble			Consolidating Adjustments			Total
Cash flows from operating activities
Net cash from operating activities	$	(33,578	)	$	(28,115	)	$	141,329		$	(210,734	)	$	(20,085	)	$	1,397,280		$	—		$	1,246,097
Cash flows from investing activities
Capital expenditures	—			—			(80,743		)	—			—			(242,745		)	—			(323,488		)
Proceeds from disposal of assets	—			—			—			—			—			2,535			—			2,535
Notes receivable from affiliates	124,951			—			—			608,771			—			—			(733,722		)	—
Net cash from investing activities	124,951			—			(80,743		)	608,771			—			(240,210		)	(733,722		)	(320,953		)
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities	(1,123,495		)	—			—			—			—			—			—			(1,123,495		)
Repayment of long-term debt	—			—			—			(350,000		)	—			—			—			(350,000		)
Issuance of senior notes	—			—			—			1,092,728			—			—			—			1,092,728
Debt issuance costs on senior notes and credit facilities	(6,450		)	—			—			(9,620		)	—			—			—			(16,070		)
Dividends paid to noncontrolling interests	—			—			—			—			—			(57,048		)	—			(57,048		)
Distributions to parent company, net	(372,799		)	—			—			—			—			—			—			(372,799		)
Notes payable to affiliates	(608,771		)	—			—			—			—			(124,951		)	733,722			—
Advances (to) from affiliates	2,020,141			28,115			(60,705		)	(1,131,145		)	20,085			(876,491		)	—			—
Net cash from financing activities	(91,374		)	28,115			(60,705		)	(398,037		)	20,085			(1,058,490		)	733,722			(826,684		)
Net change in cash and cash equivalents	(1		)	—			(119		)	—			—			98,580			—			98,460
Cash and cash equivalents, beginning of period	5			—			254			—			—			65,521			—			65,780
Cash and cash equivalents, end of period	$	4		$	—		$	135		$	—		$	—		$	164,101		$	—		$	164,240

XML

Organization and Basis of Presentation - Additional Information (Detail) $ in Millions	12 Months Ended
	Dec. 31, 2015 USD ($)	Sep. 30, 2016 Vessel
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of jackups		14
Number of drillships		8
Number of semisubmersibles		8
Prior period reclassification adjustment | $	$ 26

XML

Spin-off of Paragon Offshore plc ("Paragon Offshore") - Additional Information (Detail)	9 Months Ended
	Sep. 30, 2016 Agreement
Discontinued Operations and Disposal Groups [Abstract]
Number of transition services agreements	2

XML

Consolidated Joint Ventures - Additional Information (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2016 USD ($) Rig JointVenture	Sep. 30, 2015 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)
Schedule Of Equity Method Investments [Line Items]
Percent of interest in joint ventures	50.00%
Number of joint ventures acquired | JointVenture	2
Number of bully class drillships | Rig	2
Carrying amount of the drillships	$ 1,400,000		$ 1,400
Cash held by Bully joint venture	426,052	$ 164,430	512,245	$ 68,510
Bully Joint Venture [Member]
Schedule Of Equity Method Investments [Line Items]
Dividend paid by Bully Joint Venture Partners	124,000	$ 114,000
Cash held by Bully joint venture	$ 51,000		$ 50,000

XML

Share Data - Computation of Basic and Diluted Earnings Per Share for Noble-UK (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands		3 Months Ended		9 Months Ended
	Jul. 22, 2016	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Basic
Net income (loss) attributable to Noble-UK		$ (55,081)	$ 325,807	$ 373,270	$ 663,241
Earnings allocated to unvested share-based payment awards		0	(7,143)	(13,415)	(14,661)
Net income (loss) to common shareholders - basic		(55,081)	318,664	359,855	648,580
Diluted
Net income (loss) attributable to Noble-UK		(55,081)	325,807	373,270	663,241
Earnings allocated to unvested share-based payment awards		0	(7,143)	(13,415)	(14,661)
Net income (loss) to common shareholders - diluted		$ (55,081)	$ 318,664	$ 359,855	$ 648,580
Denominator:
Weighted average shares outstanding - basic		243,224	241,970	243,089	242,204
Weighted average shares outstanding - diluted		243,224	241,970	243,089	242,204
Weighted average unvested share-based payment awards		0	5,424	9,062	5,475
Basic (usd per share)		$ (0.23)	$ 1.32	$ 1.48	$ 2.68
Diluted: (usd per share)		(0.23)	1.32	1.48	2.68
Dividends per share (usd per share)	$ 0.02	$ 0.02	$ 0.375	$ 0.19	$ 1.125

XML

Share Data - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands		1 Months Ended	3 Months Ended		9 Months Ended		12 Months Ended
	Jul. 22, 2016	Nov. 30, 2016	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015	Dec. 31, 2014	Dec. 31, 2015
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Shares outstanding and trading			243,233,000		243,233,000			241,977,000
Additional conditionally authorized shares without additional shareholder approval			53,000,000		53,000,000
Current nominal value per share			$ 0.01		$ 0.01
Dividends per share (usd per share)	$ 0.02		$ 0.02	$ 0.375	$ 0.19	$ 1.125
Dividend declaration, Date					Jul. 22, 2016
Dividend paid, Date					Aug. 08, 2016
Dividend record, Date					Aug. 01, 2016
Dividends payable outstanding	$ 5,000
Repurchased shares							37,000,000
Outstanding shares authorized for repurchase, percentage							15.00%
Stock repurchase expiration date					Apr. 22, 2016
Repurchase of shares related to share repurchase program						6,200,000
Payments under share repurchase program						$ 100,630
Subsequent Event [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Dividends per share (usd per share)		$ 0.02
Additional liquidity provided by elimination of dividend		$ 20,000
Equity Option [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Shares excluded from the diluted net income per share			1,500,000	1,700,000

XML

Contract Settlement and Termination Agreement with Freeport-McMoRan Inc - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Contract Settlement And Termination Agreement [Line Items]
Contract drilling services revenue	$ 373,257	$ 873,813	$ 1,841,321	$ 2,424,481
Contract drilling services expense	207,204	293,067	$ 702,628	934,024
FCX settlement [Member]
Contract Settlement And Termination Agreement [Line Items]
Derivative contingent settlement period			12 months
Noble Corp [Member]
Contract Settlement And Termination Agreement [Line Items]
Contract drilling services revenue	373,257	873,813	$ 1,841,321	2,424,481
Contract drilling services expense	206,072	$ 292,479	697,596	$ 930,925
Noble Corp [Member] | FCX settlement [Member]
Contract Settlement And Termination Agreement [Line Items]
Contract drilling services revenue			379,000
Termination fee			348,000
Accelerated recognition of other deferred contractual items			31,000
Contract drilling services expense			$ 11,000
Derivative contingent settlement period			12 months
Revenue recognized related to contingent payments	(5,200)		$ 12,400
Estimated fair value of contingent payments	$ 12,400		$ 12,400

XML

Receivables from Customers - Additional Information (Detail) $ in Millions	Sep. 30, 2016 USD ($)
Petroleos Mexicanos [Member] | Other Assets [Member]
Accounts Notes And Loans Receivable [Line Items]
Approximate receivable	$ 14

XML

Property and Equipment - Property and Equipment, at Cost (Detail) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	$ 14,604,796	$ 14,056,323
Drilling Equipment and Facilities [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	13,536,979	13,074,804
Construction in Progress [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	864,140	761,347
Other [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	$ 203,677	$ 220,172

XML

Property and Equipment - Additional Information (Detail) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
	Jul. 15, 2016	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Property, Plant and Equipment [Abstract]
Capital expenditures				$ 592,038	$ 280,048
Capitalized interest on construction-in-progress		$ 9,000	$ 7,000	16,000	18,000
Property, Plant and Equipment [Line Items]
Proceeds from sale of rigs				23,390	2,535
Loss on impairment of certain capital spare equipment		$ 0	$ 0	$ 16,616	$ 0
Drilling Equipment and Facilities [Member]
Property, Plant and Equipment [Line Items]
Newbuild project, term of contract	4 years

XML

Debt - Schedule of Debt (Detail) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Debt Instrument [Line Items]
Current maturities of long-term debt	$ 299,983	$ 299,997
Less: Unamortized debt issuance costs	(221)	(73)
Current maturities of long-term debt, net of debt issuance costs	299,762	299,924
Total debt	4,153,853	4,488,901
Less: Unamortized debt issuance costs	(23,646)	(26,266)
Less: Current maturities of long-term debt	(299,983)	(299,997)
Long-term debt	3,830,224	4,162,638
3.05% Senior Notes due March 2016 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	0	299,997
2.50% Senior Notes due March 2017 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	299,983	299,956
5.25% Senior Notes due March 2018 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	249,725	249,602
7.50% Senior Notes due March 2019 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	201,695	201,695
4.90% Senior Notes due August 2020 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	467,195	499,287
4.625% Senior Notes due March 2021 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	396,337	399,680
3.95% Senior Notes due March 2022 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	399,424	399,354
6.95% Senior Notes due April 2025 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	448,886	448,814
6.20% Senior Notes due August 2040 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	399,898	399,896
6.05% Senior Notes due March 2041 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	397,748	397,719
5.25% Senior Notes due March 2042 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	498,361	498,338
7.95% Senior Notes due April 2045 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	394,601	394,563
Total Senior Unsecured Notes [Member]
Debt Instrument [Line Items]
Senior unsecured notes	$ 4,153,853	$ 4,488,901

XML

Debt - Schedule of Debt (Supplemental) (Detail)	9 Months Ended
	Sep. 30, 2016	Mar. 31, 2016
3.05% Senior Notes due March 2016 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	3.05%	3.05%
Senior notes, maturity date	2016
2.50% Senior Notes due March 2017 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	2.50%
Senior notes, maturity date	2017
5.25% Senior Notes due March 2018 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	5.25%
Senior notes, maturity date	2018
7.50% Senior Notes due March 2019 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	7.50%
Senior notes, maturity date	2019
4.90% Senior Notes due August 2020 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	4.90%	4.90%
Senior notes, maturity date	2020
4.625% Senior Notes due March 2021 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	4.625%	4.625%
Senior notes, maturity date	2021
3.95% Senior Notes due March 2022 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	3.95%
Senior notes, maturity date	2022
6.95% Senior Notes due April 2025 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	6.95%
Senior notes, maturity date	2025
6.20% Senior Notes due August 2040 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	6.20%
Senior notes, maturity date	2040
6.05% Senior Notes due March 2041 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	6.05%
Senior notes, maturity date	2041
5.25% Senior Notes due March 2042 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	5.25%
Senior notes, maturity date	2042
7.95% Senior Notes due April 2045 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	7.95%
Senior notes, maturity date	2045

XML

Debt - Additional Information (Detail) - USD ($)	1 Months Ended		3 Months Ended		9 Months Ended
	Jul. 31, 2016	Feb. 29, 2016	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015	Apr. 01, 2016	Mar. 31, 2016	Dec. 31, 2015
Debt Instrument [Line Items]
Letters of credit issued			$ 0		$ 0
Gain on extinguishment of debt, net			$ 0	$ 0	$ 11,066,000	$ 0
Maximum debt to tangible capitalization covenant			60.00%		60.00%
Line of credit facility debt to tangible capitalization ratio			35.00%		35.00%
5.00% Senior Unsecured Notes due 2018 [Member]
Debt Instrument [Line Items]
Senior notes, maturity date					2018
6.95% Senior Unsecured Notes due 2025 [Member]
Debt Instrument [Line Items]
Senior notes, maturity date					2025
7.95% Senior Unsecured Notes due 2045 [Member]
Debt Instrument [Line Items]
Senior notes, maturity date					2045
3.05% Senior Notes due March 2016 [Member]
Debt Instrument [Line Items]
Senior notes, maturity date					2016
Interest rate on senior notes			3.05%		3.05%			3.05%
Face value of senior notes								$ 300,000,000
Senior unsecured notes			$ 0		$ 0				$ 299,997,000
4.90% Senior Notes due August 2020 [Member]
Debt Instrument [Line Items]
Senior notes, maturity date					2020
Interest rate on senior notes			4.90%		4.90%			4.90%
Face value of senior notes			$ 468,000,000		$ 468,000,000			$ 500,000,000
Senior unsecured notes			$ 467,195,000		$ 467,195,000				499,287,000
4.625% Senior Notes due March 2021 [Member]
Debt Instrument [Line Items]
Senior notes, maturity date					2021
Interest rate on senior notes			4.625%		4.625%			4.625%
Face value of senior notes			$ 397,000,000		$ 397,000,000			$ 400,000,000
Senior unsecured notes			$ 396,337,000		$ 396,337,000				399,680,000
4.90% Senior Notes and 4.625% Senior Notes due in August 2020 and March 2021 [Member]
Debt Instrument [Line Items]
Face value of senior notes							$ 36,000,000
Purchase of senior notes							$ 24,000,000
2.50% Senior Notes due March 2017 [Member]
Debt Instrument [Line Items]
Senior notes, maturity date					2017
Interest rate on senior notes			2.50%		2.50%
Face value of senior notes			$ 300,000,000		$ 300,000,000
Senior unsecured notes			$ 299,983,000		$ 299,983,000				$ 299,956,000
Maximum [Member] | Senior Unsecured Note [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)					0.75%
Moody’s Investors Service [Member] | 5.00% Senior Unsecured Notes due 2018 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes		5.00%
Moody’s Investors Service [Member] | Senior Unsecured Note [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)		1.00%
Moody’s Investors Service [Member] | 6.95% Senior Unsecured Notes due 2025 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes		6.95%
Moody’s Investors Service [Member] | 7.95% Senior Unsecured Notes due 2045 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes		7.95%
S&P Global Ratings [Member] | Senior Unsecured Note [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)	0.25%
S&P Global Ratings [Member] | 5.25% Senior Unsecured Notes due 2018 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes			5.25%		5.25%
S&P Global Ratings [Member] | 7.20% Senior Unsecured Notes due 2025 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes			7.20%		7.20%
S&P Global Ratings [Member] | 8.20% Senior Unsecured Notes due 2045 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes			8.20%		8.20%
Commercial Paper Program [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity under credit facilities			$ 2,400,000,000		$ 2,400,000,000
Unsecured Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Senior unsecured revolving credit facility maturity period					5 years
Maximum borrowing capacity under credit facilities			2,400,000,000		$ 2,400,000,000
Senior unsecured Revolving Credit Facility Maturity date					2020-01
Letter of Credit [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity under credit facilities			$ 500,000,000		$ 500,000,000

XML

Debt - Estimated Fair Value of Our Long-Term Debt, not Including Effect of Unamortized Debt Issuance Costs (Detail) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Debt Instrument [Line Items]
Senior unsecured notes, Estimated Fair Value	$ 3,149,198	$ 3,260,231
Total debt	4,153,853	4,488,901
3.05% Senior Notes due March 2016 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	0	299,997
Senior unsecured notes, Estimated Fair Value		299,340
2.50% Senior Notes due March 2017 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	299,983	299,956
Senior unsecured notes, Estimated Fair Value	296,357	284,334
5.25% Senior Notes due March 2018 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	249,725	249,602
Senior unsecured notes, Estimated Fair Value	246,641	227,285
7.50% Senior Notes due March 2019 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	201,695	201,695
Senior unsecured notes, Estimated Fair Value	201,947	194,273
4.90% Senior Notes due August 2020 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	467,195	499,287
Senior unsecured notes, Estimated Fair Value	399,846	378,761
4.625% Senior Notes due March 2021 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	396,337	399,680
Senior unsecured notes, Estimated Fair Value	319,611	289,450
3.95% Senior Notes due March 2022 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	399,424	399,354
Senior unsecured notes, Estimated Fair Value	294,700	265,643
6.95% Senior Notes due April 2025 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	448,886	448,814
Senior unsecured notes, Estimated Fair Value	355,500	308,870
6.20% Senior Notes due August 2040 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	399,898	399,896
Senior unsecured notes, Estimated Fair Value	235,000	237,005
6.05% Senior Notes due March 2041 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	397,748	397,719
Senior unsecured notes, Estimated Fair Value	234,475	239,464
5.25% Senior Notes due March 2042 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	498,361	498,338
Senior unsecured notes, Estimated Fair Value	286,250	279,919
7.95% Senior Notes due April 2045 [Member]
Debt Instrument [Line Items]
Senior unsecured notes	394,601	394,563
Senior unsecured notes, Estimated Fair Value	278,871	255,887
Total Senior Unsecured Notes [Member]
Debt Instrument [Line Items]
Senior unsecured notes	4,153,853	4,488,901
Senior unsecured notes, Estimated Fair Value	$ 3,149,198	$ 3,260,231

XML

Debt - Estimated Fair Value of Our Long-Term Debt, not Including Effect of Unamortized Debt Issuance Costs (Supplemental) (Detail)	9 Months Ended
	Sep. 30, 2016	Mar. 31, 2016
3.05% Senior Notes due March 2016 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	3.05%	3.05%
Senior notes, maturity date	2016
2.50% Senior Notes due March 2017 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	2.50%
Senior notes, maturity date	2017
5.25% Senior Notes due March 2018 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	5.25%
Senior notes, maturity date	2018
7.50% Senior Notes due March 2019 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	7.50%
Senior notes, maturity date	2019
4.90% Senior Notes due August 2020 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	4.90%	4.90%
Senior notes, maturity date	2020
4.625% Senior Notes due March 2021 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	4.625%	4.625%
Senior notes, maturity date	2021
3.95% Senior Notes due March 2022 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	3.95%
Senior notes, maturity date	2022
6.95% Senior Notes due April 2025 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	6.95%
Senior notes, maturity date	2025
6.20% Senior Notes due August 2040 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	6.20%
Senior notes, maturity date	2040
6.05% Senior Notes due March 2041 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	6.05%
Senior notes, maturity date	2041
5.25% Senior Notes due March 2042 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	5.25%
Senior notes, maturity date	2042
7.95% Senior Notes due April 2045 [Member]
Debt Instrument [Line Items]
Interest rate on senior notes	7.95%
Senior notes, maturity date	2045

XML

Income Taxes - Additional Information (Detail) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2016	Dec. 31, 2015
Income Tax Disclosure [Abstract]
Reserves for uncertain tax positions net	$ 172	$ 166
Related tax benefits	1	$ 14
Reduction in the provision for income taxes, if reserves not realized	$ 172
Operational period	12 months

XML

Employee Benefit Plans - Pension Costs (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Non-U.S. Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 763	$ 862	$ 2,337	$ 2,582
Interest cost	589	653	1,864	1,927
Return on plan assets	(828)	(942)	(2,627)	(2,779)
Amortization of prior service cost	25	26	78	79
Recognized net actuarial loss	35	80	110	235
Net pension expense	584	679	1,762	2,044
U.S. Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	1,662	2,149	4,986	6,447
Interest cost	2,389	2,300	7,167	6,899
Return on plan assets	(3,097)	(3,286)	(9,291)	(9,859)
Amortization of prior service cost	30	36	88	107
Recognized net actuarial loss	1,099	1,539	3,299	4,618
Net pension expense	$ 2,083	$ 2,738	$ 6,249	$ 8,212

XML

Employee Benefit Plans - Additional Information (Detail) $ in Millions	3 Months Ended		9 Months Ended	12 Months Ended
	Dec. 31, 2016 USD ($) plan	Sep. 30, 2016 USD ($)	Sep. 30, 2016 USD ($)	Dec. 31, 2017 USD ($)	Dec. 31, 2016 USD ($) plan
Compensation and Retirement Disclosure [Abstract]
Employer contributions		$ 0.1	$ 3.0
Forecast [Member]
Defined Benefit Plan Disclosure [Line Items]
Expected curtailment charge	$ 1.0
Pension expense (gain)				$ (1.0)	$ 11.0
U.S. Defined Benefit Plans [Member] | Subsequent Event [Member]
Defined Benefit Plan Disclosure [Line Items]
Number of plans to be amended | plan	2				2
Pension Plans in North Sea [Member] | Subsequent Event [Member]
Defined Benefit Plan Disclosure [Line Items]
Number of plans to be amended | plan	2				2

XML

Derivative Instruments and Hedging Activities - Additional Information (Detail) $ in Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2016 USD ($)	Sep. 30, 2016 USD ($) payment $ / bbl
Derivative [Line Items]
Number of contingent payments | payment		2
Percentage of forecasted local currency requirements of forward contract, remainder of 2016		60.00%
FCX settlement [Member]
Derivative [Line Items]
Derivative contingent settlement period		12 months
WTI Crude Oil Averages Price More than $50 Per Barrel [Member] | FCX settlement [Member]
Derivative [Line Items]
Crude oil average price | $ / bbl		50
Non designated derivatives contingent payment		$ 25.0
WTI Crude Oil Averages Price More than $65 Per Barrel [Member] | FCX settlement [Member]
Derivative [Line Items]
Crude oil average price | $ / bbl		65
Non designated derivatives contingent payment		$ 50.0
Forward Contracts [Member]
Derivative [Line Items]
Total unrealized loss related to forward contracts and recorded as part of "Accumulated other comprehensive loss"	$ (1.0)	(1.0)
Price Risk Derivative [Member]
Derivative [Line Items]
Notional amount of forward contracts outstanding	15.0	$ 15.0
Noble Corp [Member] | FCX settlement [Member]
Derivative [Line Items]
Derivative contingent settlement period		12 months
Revenue recognized related to contingent payments	(5.2)	$ 12.4
Estimated fair value of contingent payments	$ 12.4	$ 12.4

XML

Derivative Instruments and Hedging Activities - Summarization of Financial Statement Presentation and Fair Value of Derivative Positions (Detail) $ in Thousands	Sep. 30, 2016 USD ($)
Short-Term Foreign Currency Forward Contracts [Member] | Prepaid Expenses and Other Current Assets [Member]
Asset derivatives
Cash flow hedges Short-term foreign currency forward contracts	$ 329
Short-Term Foreign Currency Forward Contracts [Member] | Other Current Liabilities [Member]
Liability derivatives
Cash flow hedges Short-term foreign currency forward contracts	934
FCX settlement [Member] | Other Assets [Member]
Asset derivatives
Non-designated derivatives FCX settlement	$ 12,406

XML

Derivative Instruments and Hedging Activities - Summarization of Recognized Gains and Losses of Cash Flow Hedges (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Foreign Currency Forward Contracts [Member] | Cash Flow Hedges [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain/(loss) recognized through AOCL	$ (65)	$ (747)	$ (447)	$ (143)
Foreign Currency Forward Contracts [Member] | Contract Drilling Services [Member] | Cash Flow Hedges [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain/(loss) reclassified from AOCL to "contract drilling services" expense	(540)	$ (615)	(158)	$ (1,219)
Not Designated as Hedging Instrument [Member] | Contract Drilling Services [Member] | FCX settlement [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain/(loss) recognized through contract drilling services revenue	$ (5,194)		$ 12,406

XML

Fair Value of Financial Instruments - Carrying Amount and Estimated Fair Value of Financial Instruments (Detail) - Fair Value, Measurements, Recurring [Member] - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Quoted Prices in Active Markets (Level 1) [Member]
Assets -
Marketable securities	$ 6,472	$ 6,352
Significant Other Observable Inputs (Level 2) [Member]
Assets -
Foreign currency forward contracts	329
Liabilities -
Foreign currency forward contracts	934
Significant Unobservable Inputs (Level 3) [Member]
Assets -
FCX Settlement	12,406
Carrying Amount [Member]
Assets -
Marketable securities	6,472	$ 6,352
Foreign currency forward contracts	329
FCX Settlement	12,406
Liabilities -
Foreign currency forward contracts	$ 934

XML

Fair Value of Financial Instruments - Valuation Assumptions Using Carlo Simulation Model (Detail)	9 Months Ended
	Sep. 30, 2016 $ / shares
Fair Value Assumptions and Methodology for Assets and Liabilities [Abstract]
Expected volatility	46.83%
Mean-reversion rate	2.80%
Discount rate	3.00%
Underlying spot price	$ 48.24

XML

Fair Value of Financial Instruments Fair Value of Financial Instruments - Settlement Asset from FCX (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016
Business Combination, Contingent Consideration, Asset [Roll Forward]
Beginning balance	$ 17,600	$ 0	$ 0
Fair value recognized in earnings	(5,194)	17,600	0
Ending balance	$ 12,406	$ 17,600	$ 0

XML

Accumulated Other Comprehensive Loss - Changes in AOCL by Component (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance			$ 7,422,230	$ 7,287,034
Other comprehensive income (loss), net	$ 701	$ (2,859)	2,006	(2,614)
Ending Balance	7,757,983	7,592,773	7,757,983	7,592,773
Gains / (Losses) on Cash Flow Hedges [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance			0	0
Other comprehensive income (loss) before reclassifications			(447)	(2,581)
Amounts reclassified from AOCL			(158)	1,219
Other comprehensive income (loss), net			(605)	(1,362)
Ending Balance	(605)	(1,362)	(605)	(1,362)
Defined Benefit Pension Items [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance			(46,919)	(58,440)
Other comprehensive income (loss) before reclassifications			0	0
Amounts reclassified from AOCL			2,348	3,316
Other comprehensive income (loss), net			2,348	3,316
Ending Balance	(44,571)	(55,124)	(44,571)	(55,124)
Foreign Currency Items [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance			(16,256)	(10,978)
Other comprehensive income (loss) before reclassifications			263	(4,568)
Amounts reclassified from AOCL			0	0
Other comprehensive income (loss), net			263	(4,568)
Ending Balance	(15,993)	(15,546)	(15,993)	(15,546)
AOCI Including Portion Attributable to Noncontrolling Interest [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance			(63,175)	(69,418)
Other comprehensive income (loss) before reclassifications			(184)	(7,149)
Amounts reclassified from AOCL			2,190	4,535
Other comprehensive income (loss), net			2,006	(2,614)
Ending Balance	$ (61,169)	$ (72,032)	$ (61,169)	$ (72,032)

XML

Commitments and Contingencies - Additional Information (Detail)		1 Months Ended	9 Months Ended
	Aug. 05, 2016 USD ($)	Dec. 31, 2014 USD ($)	Sep. 30, 2016 USD ($) Lawsuit $ / Occurrence_Per_Year	Oct. 15, 2016 USD ($)
Other Commitments [Line Items]
Amount of withholding after spin-off			$ 24,000,000
Physical damage deductible per occurrence on rigs range maximum | $ / Occurrence_Per_Year			25,000,000
Number of days waiting period			45 days
Protection and indemnity policy, standard deductible (per occurrence)			$ 10,000,000
Maximum liability coverage under protection and indemnity policy			750,000,000
Outstanding commitments including shipyard and purchase commitments expected to be spend within the next twelve months			$ 88,000,000
Years of effectiveness of employment agreements after the termination of employment			3 years
Subsequent Event [Member]
Other Commitments [Line Items]
Aforementioned tax assessments				$ 3,000,000
Mexico [Member]
Other Commitments [Line Items]
Payable percentage of ultimate resolved income and value added taxes			50.00%
Mexico [Member] | Paragon Retained Entity [Member]
Other Commitments [Line Items]
Payable percentage of ultimate resolved income and value added taxes			50.00%
Mexico [Member] | Paragon Offshore [Member]
Other Commitments [Line Items]
Payable percentage of third party cost incurred in administration of tax claim			50.00%
Tax and administrative costs (up to)	$ 5,000,000
Interest bearing note due period	4 years
Aforementioned tax assessments			$ 183,000,000
Mexico [Member] | Noble-Cayman [Member]
Other Commitments [Line Items]
Aforementioned tax assessments			45,000,000
Mexico [Member] | Noble-Cayman [Member] | Aforementioned tax assessments[Member]
Other Commitments [Line Items]
Aforementioned tax assessments			42,000,000
Brazil [Member] | Paragon Offshore [Member]
Other Commitments [Line Items]
Aforementioned tax assessments			152,000,000
Brazil [Member] | Noble-Cayman [Member] | Aforementioned tax assessments[Member]
Other Commitments [Line Items]
Aforementioned tax assessments			44,000,000
U.S. Gulf of Mexico [Member]
Other Commitments [Line Items]
Windstorm coverage amount			$ 500,000,000
Minimum [Member]
Other Commitments [Line Items]
Percentage of uncertain tax positions likelihood of being sustained			50.00%
Loss of hire coverage applies only to rigs operating under dayrate			$ 200,000
Asbestos Issue [Member]
Other Commitments [Line Items]
Number of Lawsuits filed | Lawsuit			42
Customs and Other Business Taxes [Member] | Foreign Country [Member]
Other Commitments [Line Items]
Audit claims, attributable to income, customs and other business taxes			$ 157,000,000
Noble Discoverer And Kulluk [Member]
Other Commitments [Line Items]
Loss contingencies payments		$ 8,200,000
Environmental Compliance Plan, probationary period		4 years
Possible early probation period		3 years
Noble Discoverer And Kulluk [Member] | Community Service Payment [Member]
Other Commitments [Line Items]
Loss contingencies payments		$ 4,000,000

XML

Accounting Pronouncements - Additional Information (Detail) $ in Millions	12 Months Ended
	Dec. 31, 2015 USD ($)
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
Prior period reclassification adjustment	$ 26

XML

Supplemental Financial Information - Additional Information (Detail) $ in Millions	Sep. 30, 2016 USD ($)	Mar. 31, 2016 Rig	Dec. 31, 2015 USD ($)	Apr. 30, 2015 Rig
Schedule Of Supplemental Financial Information [Line Items]
Deferred revenues under drilling contracts	$ 140		$ 180
Deferred expenses under drilling contracts	54		78
Aramco [Member]
Schedule Of Supplemental Financial Information [Line Items]
Number of rigs | Rig		4		5
Aramco [Member] | Prepaid Expenses and Other Current Assets or Other Assets [Member]
Schedule Of Supplemental Financial Information [Line Items]
Revenues recorded in excess of billings	$ 22		$ 53

XML

Supplemental Financial Information - Effect of Changes in Other Assets and Liabilities on Cash Flows from Operating Activities (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Operating Capital [Line Items]
Accounts receivable	$ 179,364	$ 38,695
Other current assets	91,606	48,548
Other assets	27,805	61,610
Accounts payable	(70,778)	(20,666)
Other current liabilities	(70,943)	(2,733)
Other liabilities	(25,581)	(22,155)
Net change in other assets and liabilities	131,473	103,299
Noble-Cayman [Member]
Operating Capital [Line Items]
Accounts receivable	179,364	38,695
Other current assets	89,858	28,415
Other assets	25,724	41,314
Accounts payable	(68,909)	(18,743)
Other current liabilities	(66,202)	11,295
Other liabilities	(26,924)	(22,155)
Net change in other assets and liabilities	$ 132,911	$ 78,821

XML

Information about Noble-Cayman - Guarantor Obligations (Detail)	9 Months Ended
	Sep. 30, 2016
2.50% Senior Notes due March 2017 [Member] | Noble-Cayman [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	NHIL
Guarantor	Noble-Cayman
5.25% Senior Notes due March 2018 [Member] | Noble-Cayman [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	NHIL
Guarantor	Noble-Cayman
7.50% Senior Notes due March 2019 [Member] | Noble-Cayman [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	NHC
Guarantor	Noble-Cayman
7.50% Senior Notes due March 2019 [Member] | NDH [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	Noble Drilling Holding, LLC ("NDH")
Guarantor
7.50% Senior Notes due March 2019 [Member] | NDS6 [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	Noble Drilling Services 6 LLC ("NDS6")
Guarantor
4.90% Senior Notes due August 2020 [Member] | Noble-Cayman [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	NHIL
Guarantor	Noble-Cayman
4.625% Senior Notes due March 2021 [Member] | Noble-Cayman [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	NHIL
Guarantor	Noble-Cayman
3.95% Senior Notes due March 2022 [Member] | Noble-Cayman [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	NHIL
Guarantor	Noble-Cayman
6.95% Senior Notes due April 2025 [Member] | Noble-Cayman [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	NHIL
Guarantor	Noble-Cayman
6.20% Senior Notes due August 2040 [Member] | Noble-Cayman [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	NHIL
Guarantor	Noble-Cayman
6.05% Senior Notes due March 2041 [Member] | Noble-Cayman [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	NHIL
Guarantor	Noble-Cayman
5.25% Senior Notes due March 2042 [Member] | Noble-Cayman [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	NHIL
Guarantor	Noble-Cayman
7.95% Senior Notes due April 2045 [Member] | Noble-Cayman [Member]
Guarantor Obligations [Line Items]
Issuer (Co-Issuer(s))	NHIL
Guarantor	Noble-Cayman

XML

Information about Noble-Cayman - Guarantor Obligations (Supplemental) (Detail) - USD ($)	9 Months Ended
	Sep. 30, 2016	Mar. 31, 2016
2.50% Senior Notes due March 2017 [Member]
Guarantor Obligations [Line Items]
Face value of senior notes	$ 300,000,000
Interest rate on senior notes	2.50%
Senior notes, maturity date	2017
5.25% Senior Notes due March 2018 [Member]
Guarantor Obligations [Line Items]
Face value of senior notes	$ 250,000,000
Interest rate on senior notes	5.25%
Senior notes, maturity date	2018
7.50% Senior Notes due March 2019 [Member]
Guarantor Obligations [Line Items]
Face value of senior notes	$ 202,000,000
Interest rate on senior notes	7.50%
Senior notes, maturity date	2019
4.90% Senior Notes due August 2020 [Member]
Guarantor Obligations [Line Items]
Face value of senior notes	$ 468,000,000	$ 500,000,000
Interest rate on senior notes	4.90%	4.90%
Senior notes, maturity date	2020
4.625% Senior Notes due March 2021 [Member]
Guarantor Obligations [Line Items]
Face value of senior notes	$ 397,000,000	$ 400,000,000
Interest rate on senior notes	4.625%	4.625%
Senior notes, maturity date	2021
3.95% Senior Notes due March 2022 [Member]
Guarantor Obligations [Line Items]
Face value of senior notes	$ 400,000,000
Interest rate on senior notes	3.95%
Senior notes, maturity date	2022
6.95% Senior Notes due April 2025 [Member]
Guarantor Obligations [Line Items]
Face value of senior notes	$ 450,000,000
Interest rate on senior notes	6.95%
Senior notes, maturity date	2025
6.20% Senior Notes due August 2040 [Member]
Guarantor Obligations [Line Items]
Face value of senior notes	$ 400,000,000
Interest rate on senior notes	6.20%
Senior notes, maturity date	2040
6.05% Senior Notes due March 2041 [Member]
Guarantor Obligations [Line Items]
Face value of senior notes	$ 400,000,000
Interest rate on senior notes	6.05%
Senior notes, maturity date	2041
5.25% Senior Notes due March 2042 [Member]
Guarantor Obligations [Line Items]
Face value of senior notes	$ 500,000,000
Interest rate on senior notes	5.25%
Senior notes, maturity date	2042
7.95% Senior Notes due April 2045 [Member]
Guarantor Obligations [Line Items]
Face value of senior notes	$ 400,000,000
Interest rate on senior notes	7.95%
Senior notes, maturity date	2045

XML

Information about Noble-Cayman - Condensed Consolidating Balance Sheet (Detail) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015	Sep. 30, 2015	Dec. 31, 2014
Current assets
Cash and cash equivalents	$ 426,052	$ 512,245	$ 164,430	$ 68,510
Accounts receivable	319,567	498,931
Taxes receivable	35,387	55,525
Prepaid expenses and other current assets	102,778	173,917
Total current assets	883,784	1,240,618
Property and equipment, at cost	14,604,796	14,056,323
Accumulated depreciation	(3,013,008)	(2,572,700)
Property and equipment, net	11,591,788	11,483,623
Other assets	108,566	141,404
Total assets	12,584,138	12,865,645
Current liabilities
Current maturities of long-term debt	299,762	299,924
Accounts payable	114,392	223,221
Accrued payroll and related costs	53,377	81,464
Taxes payable	98,019	87,940
Interest payable	46,040	72,961
Other current liabilities	72,528	98,074
Total current liabilities	684,118	863,584
Long-term debt	3,830,224	4,162,638
Deferred income taxes	11,487	92,797
Other liabilities	300,326	324,396
Total liabilities	4,826,155	5,443,415
Commitments and contingencies
Total shareholder equity	7,044,935	6,699,229
Noncontrolling interests	713,048	723,001
Total equity	7,757,983	7,422,230	7,592,773	7,287,034
Total liabilities and equity	12,584,138	12,865,645
Consolidating Adjustments [Member]
Current assets
Cash and cash equivalents	0	0	0	0
Accounts receivable	0	0
Taxes receivable	0	0
Short-term notes receivable from affiliates	(1,646,234)	(291,401)
Accounts receivable from affiliates	(3,887,167)	(5,531,022)
Prepaid expenses and other current assets	0	0
Total current assets	(5,533,401)	(5,822,423)
Property and equipment, at cost	0	0
Accumulated depreciation	0	0
Property and equipment, net	0	0
Notes receivable from affiliates	(5,487,547)	(7,569,654)
Investments in affiliates	(24,168,969)	(27,526,180)
Other assets	0	0
Total assets	(35,189,917)	(40,918,257)
Current liabilities
Short-term notes payables from affiliates	0	(291,401)
Current maturities of long-term debt	(1,646,234)	0
Accounts payable	0	0
Accrued payroll and related costs	0	0
Accounts payable to affiliates	(3,887,167)	(5,531,022)
Taxes payable	0	0
Interest payable	0	0
Other current liabilities	0	0
Total current liabilities	(5,533,401)	(5,822,423)
Long-term debt	0	0
Notes payable to affiliates	(5,487,547)	(7,569,654)
Deferred income taxes	0	0
Other liabilities	0	0
Total liabilities	(11,020,948)	(13,392,077)
Commitments and contingencies
Total shareholder equity	(23,713,757)	(27,089,922)
Noncontrolling interests	(455,212)	(436,258)
Total equity	(24,168,969)	(27,526,180)
Total liabilities and equity	(35,189,917)	(40,918,257)
Noble-Cayman [Member]
Current assets
Cash and cash equivalents	1,981	1,627	4	5
Accounts receivable	0	0
Taxes receivable	0	0
Short-term notes receivable from affiliates	0	0
Accounts receivable from affiliates	337,130	626,305
Prepaid expenses and other current assets	46	246
Total current assets	339,157	628,178
Property and equipment, at cost	0	0
Accumulated depreciation	0	0
Property and equipment, net	0	0
Notes receivable from affiliates	3,304,672	3,304,652
Investments in affiliates	3,948,861	5,159,064
Other assets	4,708	5,954
Total assets	7,597,398	9,097,848
Current liabilities
Short-term notes payables from affiliates	0	0
Current maturities of long-term debt	0	0
Accounts payable	0	0
Accrued payroll and related costs	0	0
Accounts payable to affiliates	537,755	868,046
Taxes payable	0	0
Interest payable	0	0
Other current liabilities	0	40
Total current liabilities	537,755	868,086
Long-term debt	0	0
Notes payable to affiliates	0	1,518,363
Deferred income taxes	0	0
Other liabilities	19,929	19,929
Total liabilities	557,684	2,406,378
Commitments and contingencies
Total shareholder equity	7,039,714	6,691,470
Noncontrolling interests	0	0
Total equity	7,039,714	6,691,470
Total liabilities and equity	7,597,398	9,097,848
NHC [Member]
Current assets
Cash and cash equivalents	0	0	0	0
Accounts receivable	0	0
Taxes receivable	20,878	12,124
Short-term notes receivable from affiliates	0	0
Accounts receivable from affiliates	1,277	451,201
Prepaid expenses and other current assets	0	0
Total current assets	22,155	463,325
Property and equipment, at cost	0	0
Accumulated depreciation	0	0
Property and equipment, net	0	0
Notes receivable from affiliates	0	0
Investments in affiliates	2,346,182	2,174,480
Other assets	0	0
Total assets	2,368,337	2,637,805
Current liabilities
Short-term notes payables from affiliates	0	171,925
Current maturities of long-term debt	171,925	0
Accounts payable	0	0
Accrued payroll and related costs	0	0
Accounts payable to affiliates	104,854	60,100
Taxes payable	0	917
Interest payable	0	0
Other current liabilities	0	0
Total current liabilities	276,779	232,942
Long-term debt	0	0
Notes payable to affiliates	900,000	0
Deferred income taxes	0	0
Other liabilities	0	0
Total liabilities	1,176,779	232,942
Commitments and contingencies
Total shareholder equity	1,191,558	2,404,863
Noncontrolling interests	0	0
Total equity	1,191,558	2,404,863
Total liabilities and equity	2,368,337	2,637,805
NDH [Member]
Current assets
Cash and cash equivalents	118	2,101	135	254
Accounts receivable	42,261	9,381
Taxes receivable	4	27
Short-term notes receivable from affiliates	124,601	119,476
Accounts receivable from affiliates	144,553	128,457
Prepaid expenses and other current assets	1,965	1,696
Total current assets	313,502	261,138
Property and equipment, at cost	2,358,530	1,877,520
Accumulated depreciation	(410,082)	(344,591)
Property and equipment, net	1,948,448	1,532,929
Notes receivable from affiliates	112,705	236,921
Investments in affiliates	2,305,255	3,001,327
Other assets	7,127	7,496
Total assets	4,687,037	5,039,811
Current liabilities
Short-term notes payables from affiliates	0	0
Current maturities of long-term debt	0	0
Accounts payable	3,245	10,676
Accrued payroll and related costs	5,004	6,584
Accounts payable to affiliates	2,354,295	2,440,965
Taxes payable	0	0
Interest payable	0	0
Other current liabilities	4,311	4,108
Total current liabilities	2,366,855	2,462,333
Long-term debt	0	0
Notes payable to affiliates	464,132	461,379
Deferred income taxes	840	1,529
Other liabilities	25,097	25,312
Total liabilities	2,856,924	2,950,553
Commitments and contingencies
Total shareholder equity	1,830,113	2,089,258
Noncontrolling interests	0	0
Total equity	1,830,113	2,089,258
Total liabilities and equity	4,687,037	5,039,811
NHIL [Member]
Current assets
Cash and cash equivalents	1	0	0	0
Accounts receivable	0	0
Taxes receivable	0	0
Short-term notes receivable from affiliates	0	0
Accounts receivable from affiliates	67,034	811,785
Prepaid expenses and other current assets	0	0
Total current assets	67,035	811,785
Property and equipment, at cost	0	0
Accumulated depreciation	0	0
Property and equipment, net	0	0
Notes receivable from affiliates	69,563	1,587,927
Investments in affiliates	9,344,115	9,752,912
Other assets	0	0
Total assets	9,480,713	12,152,624
Current liabilities
Short-term notes payables from affiliates	0	0
Current maturities of long-term debt	299,762	299,924
Accounts payable	0	0
Accrued payroll and related costs	0	0
Accounts payable to affiliates	274,177	96,543
Taxes payable	0	0
Interest payable	45,410	68,549
Other current liabilities	0	0
Total current liabilities	619,349	465,016
Long-term debt	3,628,832	3,961,338
Notes payable to affiliates	744,181	2,086,480
Deferred income taxes	0	0
Other liabilities	0	0
Total liabilities	4,992,362	6,512,834
Commitments and contingencies
Total shareholder equity	4,488,351	5,639,790
Noncontrolling interests	0	0
Total equity	4,488,351	5,639,790
Total liabilities and equity	9,480,713	12,152,624
NDS6 [Member]
Current assets
Cash and cash equivalents	0	0	0	0
Accounts receivable	0	0
Taxes receivable	0	0
Short-term notes receivable from affiliates	1,349,708	0
Accounts receivable from affiliates	76,606	67,684
Prepaid expenses and other current assets	0	0
Total current assets	1,426,314	67,684
Property and equipment, at cost	0	0
Accumulated depreciation	0	0
Property and equipment, net	0	0
Notes receivable from affiliates	5,000	5,000
Investments in affiliates	6,224,556	7,438,397
Other assets	0	0
Total assets	7,655,870	7,511,081
Current liabilities
Short-term notes payables from affiliates	0	0
Current maturities of long-term debt	0	0
Accounts payable	0	0
Accrued payroll and related costs	0	0
Accounts payable to affiliates	0	6,426
Taxes payable	0	0
Interest payable	630	4,412
Other current liabilities	0	0
Total current liabilities	630	10,838
Long-term debt	201,392	201,300
Notes payable to affiliates	0	124,216
Deferred income taxes	0	0
Other liabilities	0	0
Total liabilities	202,022	336,354
Commitments and contingencies
Total shareholder equity	7,453,848	7,174,727
Noncontrolling interests	0	0
Total equity	7,453,848	7,174,727
Total liabilities and equity	7,655,870	7,511,081
Other Non-guarantor Subsidiaries of Noble [Member]
Current assets
Cash and cash equivalents	423,649	508,067	164,101	65,521
Accounts receivable	277,306	489,550
Taxes receivable	14,505	43,291
Short-term notes receivable from affiliates	171,925	171,925
Accounts receivable from affiliates	3,260,567	3,445,590
Prepaid expenses and other current assets	96,984	166,527
Total current assets	4,244,936	4,824,950
Property and equipment, at cost	12,246,266	12,177,038
Accumulated depreciation	(2,602,926)	(2,227,740)
Property and equipment, net	9,643,340	9,949,298
Notes receivable from affiliates	1,995,607	2,435,154
Investments in affiliates	0	0
Other assets	89,729	118,869
Total assets	15,973,612	17,328,271
Current liabilities
Short-term notes payables from affiliates	0	119,476
Current maturities of long-term debt	1,474,309	0
Accounts payable	110,872	210,401
Accrued payroll and related costs	48,333	74,780
Accounts payable to affiliates	616,086	2,058,942
Taxes payable	98,019	87,191
Interest payable	0	0
Other current liabilities	67,548	92,183
Total current liabilities	2,415,167	2,642,973
Long-term debt	0	0
Notes payable to affiliates	3,379,234	3,379,216
Deferred income taxes	10,647	91,268
Other liabilities	250,417	274,271
Total liabilities	6,055,465	6,387,728
Commitments and contingencies
Total shareholder equity	8,749,887	9,781,284
Noncontrolling interests	1,168,260	1,159,259
Total equity	9,918,147	10,940,543
Total liabilities and equity	15,973,612	17,328,271
Noble Corp [Member]
Current assets
Cash and cash equivalents	425,749	511,795	164,240	65,780
Accounts receivable	319,567	498,931
Taxes receivable	35,387	55,442
Short-term notes receivable from affiliates	0	0
Accounts receivable from affiliates	0	0
Prepaid expenses and other current assets	98,995	168,469
Total current assets	879,698	1,234,637
Property and equipment, at cost	14,604,796	14,054,558
Accumulated depreciation	(3,013,008)	(2,572,331)
Property and equipment, net	11,591,788	11,482,227
Notes receivable from affiliates	0	0
Investments in affiliates	0	0
Other assets	101,564	132,319
Total assets	12,573,050	12,849,183
Current liabilities
Short-term notes payables from affiliates	0	0
Current maturities of long-term debt	299,762	299,924
Accounts payable	114,117	221,077
Accrued payroll and related costs	53,337	81,364
Accounts payable to affiliates	0	0
Taxes payable	98,019	88,108
Interest payable	46,040	72,961
Other current liabilities	71,859	96,331
Total current liabilities	683,134	859,765
Long-term debt	3,830,224	4,162,638
Notes payable to affiliates	0	0
Deferred income taxes	11,487	92,797
Other liabilities	295,443	319,512
Total liabilities	4,820,288	5,434,712
Commitments and contingencies
Total shareholder equity	7,039,714	6,691,470
Noncontrolling interests	713,048	723,001
Total equity	7,752,762	7,414,471	$ 7,556,563	$ 7,218,782
Total liabilities and equity	$ 12,573,050	$ 12,849,183

XML

Information about Noble-Cayman - Condensed Consolidating Statement of Operations and Comprehensive Income (Loss) (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Operating revenues
Contract drilling services	$ 373,257	$ 873,813	$ 1,841,321	$ 2,424,481
Reimbursables	11,733	22,858	50,272	70,087
Other	163	0	316	0
Total operating revenues	385,153	896,671	1,891,909	2,494,568
Operating costs and expenses
Contract drilling services	207,204	293,067	702,628	934,024
Reimbursables	9,142	17,783	39,446	55,592
Depreciation and amortization	155,242	160,652	455,907	473,913
General and administrative	15,773	15,196	54,346	61,558
Loss on impairment	0	0	16,616	0
Total operating costs and expenses	387,361	486,698	1,268,943	1,525,087
Operating income (loss)	(2,208)	409,973	622,966	969,481
Other income (expense)
Interest expense, net of amount capitalized	(52,569)	(54,687)	(166,975)	(161,196)
Gain on extinguishment of debt, net	0	0	11,066	0
Interest income and other, net	540	30,934	(1,443)	37,085
Income (loss) before income taxes	(54,237)	386,220	465,614	845,370
Income tax benefit (provision)	10,002	(41,789)	(40,317)	(124,641)
Net income (loss)	(44,235)	344,431	425,297	720,729
Net income attributable to noncontrolling interests	(10,846)	(18,624)	(52,027)	(57,488)
Net income (loss) attributable to the company	(55,081)	325,807	373,270	663,241
Other comprehensive income (loss), net	701	(2,859)	2,006	(2,614)
Comprehensive income (loss) attributable to the company	(54,380)	322,948	375,276	660,627
Consolidating Adjustments [Member]
Operating revenues
Contract drilling services	(10,992)	(19,991)	(56,432)	(102,043)
Reimbursables	0	0	0	0
Other	0		0
Total operating revenues	(10,992)	(19,991)	(56,432)	(102,043)
Operating costs and expenses
Contract drilling services	(10,992)	(19,991)	(56,432)	(102,043)
Reimbursables	0	0	0	0
Depreciation and amortization	0	0	0	0
General and administrative	0	0	0	0
Loss on impairment	0		0
Total operating costs and expenses	(10,992)	(19,991)	(56,432)	(102,043)
Operating income (loss)	0	0	0	0
Other income (expense)
Income (loss) of unconsolidated affiliates	15,680	(1,013,136)	(1,576,991)	(2,458,039)
Interest expense, net of amount capitalized	43,695	71,035	209,491	170,024
Gain on extinguishment of debt, net	0		0
Interest income and other, net	(43,695)	(71,035)	(209,491)	(170,024)
Income (loss) before income taxes	15,680	(1,013,136)	(1,576,991)	(2,458,039)
Income tax benefit (provision)	0	0	0	0
Net income (loss)	15,680	(1,013,136)	(1,576,991)	(2,458,039)
Net income attributable to noncontrolling interests	(4,913)	14,109	18,953	33,069
Net income (loss) attributable to the company	10,767	(999,027)	(1,558,038)	(2,424,970)
Other comprehensive income (loss), net	(701)	2,859	(2,006)	2,614
Comprehensive income (loss) attributable to the company	10,066	(996,168)	(1,560,044)	(2,422,356)
Noble-Cayman [Member]
Operating revenues
Contract drilling services	0	0	0	0
Reimbursables	0	0	0	0
Other	0		0
Total operating revenues	0	0	0	0
Operating costs and expenses
Contract drilling services	857	850	3,574	5,457
Reimbursables	0	0	0	0
Depreciation and amortization	0	0	0	0
General and administrative	203	192	928	1,131
Loss on impairment	0		0
Total operating costs and expenses	1,060	1,042	4,502	6,588
Operating income (loss)	(1,060)	(1,042)	(4,502)	(6,588)
Other income (expense)
Income (loss) of unconsolidated affiliates	(49,010)	334,441	331,777	738,742
Interest expense, net of amount capitalized	(2,472)	(17,914)	(25,256)	(63,800)
Gain on extinguishment of debt, net	0		0
Interest income and other, net	1,666	16,052	94,974	22,525
Income (loss) before income taxes	(50,876)	331,537	396,993	690,879
Income tax benefit (provision)	0	0	0	0
Net income (loss)	(50,876)	331,537	396,993	690,879
Net income attributable to noncontrolling interests	0	0	0	0
Net income (loss) attributable to the company	(50,876)	331,537	396,993	690,879
Other comprehensive income (loss), net	701	(2,859)	2,006	(2,614)
Comprehensive income (loss) attributable to the company	(50,175)	328,678	398,999	688,265
NHC [Member]
Operating revenues
Contract drilling services	0	0	0	0
Reimbursables	0	0	0	0
Other	0		0
Total operating revenues	0	0	0	0
Operating costs and expenses
Contract drilling services	3,914	3,630	15,627	20,223
Reimbursables	0	0	0	0
Depreciation and amortization	0	0	0	0
General and administrative	1,552	1,866	7,207	8,926
Loss on impairment	0		0
Total operating costs and expenses	5,466	5,496	22,834	29,149
Operating income (loss)	(5,466)	(5,496)	(22,834)	(29,149)
Other income (expense)
Income (loss) of unconsolidated affiliates	17,529	130,794	58,134	197,773
Interest expense, net of amount capitalized	(25,311)	(1,342)	(47,977)	(3,590)
Gain on extinguishment of debt, net	0		0
Interest income and other, net	30	4	80	4,835
Income (loss) before income taxes	(13,218)	123,960	(12,597)	169,869
Income tax benefit (provision)	(10,050)	(53,518)	(43,788)	(87,203)
Net income (loss)	(23,268)	70,442	(56,385)	82,666
Net income attributable to noncontrolling interests	0	0	0	0
Net income (loss) attributable to the company	(23,268)	70,442	(56,385)	82,666
Other comprehensive income (loss), net	0	0	0	0
Comprehensive income (loss) attributable to the company	(23,268)	70,442	(56,385)	82,666
NDH [Member]
Operating revenues
Contract drilling services	52,333	37,659	169,379	176,987
Reimbursables	2,933	4,662	6,301	15,578
Other	0		0
Total operating revenues	55,266	42,321	175,680	192,565
Operating costs and expenses
Contract drilling services	20,487	32,370	47,005	79,612
Reimbursables	2,702	8,414	5,589	13,195
Depreciation and amortization	22,661	20,690	66,431	58,741
General and administrative	0	0	0	0
Loss on impairment	0		0
Total operating costs and expenses	45,850	61,474	119,025	151,548
Operating income (loss)	9,416	(19,153)	56,655	41,017
Other income (expense)
Income (loss) of unconsolidated affiliates	(6,572)	70,445	(64,854)	162,486
Interest expense, net of amount capitalized	(2,872)	(3,204)	(8,436)	(9,769)
Gain on extinguishment of debt, net	0		0
Interest income and other, net	2,816	22,837	9,719	49,824
Income (loss) before income taxes	2,788	70,925	(6,916)	243,558
Income tax benefit (provision)	(167)	(1,198)	(545)	(2,974)
Net income (loss)	2,621	69,727	(7,461)	240,584
Net income attributable to noncontrolling interests	0	0	0	0
Net income (loss) attributable to the company	2,621	69,727	(7,461)	240,584
Other comprehensive income (loss), net	0	0	0	0
Comprehensive income (loss) attributable to the company	2,621	69,727	(7,461)	240,584
NHIL [Member]
Operating revenues
Contract drilling services	0	0	0	0
Reimbursables	0	0	0	0
Other	0		0
Total operating revenues	0	0	0	0
Operating costs and expenses
Contract drilling services	17,483	14,850	69,087	61,078
Reimbursables	0	0	0	0
Depreciation and amortization	0	0	0	0
General and administrative	7,231	7,524	32,696	24,918
Loss on impairment	0		0
Total operating costs and expenses	24,714	22,374	101,783	85,996
Operating income (loss)	(24,714)	(22,374)	(101,783)	(85,996)
Other income (expense)
Income (loss) of unconsolidated affiliates	10,186	344,840	640,942	883,323
Interest expense, net of amount capitalized	(52,073)	(58,129)	(173,294)	(167,017)
Gain on extinguishment of debt, net	0		11,066
Interest income and other, net	525	17,876	19,885	59,666
Income (loss) before income taxes	(66,076)	282,213	396,816	689,976
Income tax benefit (provision)	0	0	0	0
Net income (loss)	(66,076)	282,213	396,816	689,976
Net income attributable to noncontrolling interests	0	0	0	0
Net income (loss) attributable to the company	(66,076)	282,213	396,816	689,976
Other comprehensive income (loss), net	0	0	0	0
Comprehensive income (loss) attributable to the company	(66,076)	282,213	396,816	689,976
NDS6 [Member]
Operating revenues
Contract drilling services	0	0	0	0
Reimbursables	0	0	0	0
Other	0		0
Total operating revenues	0	0	0	0
Operating costs and expenses
Contract drilling services	0	0	0	0
Reimbursables	0	0	0	0
Depreciation and amortization	0	0	0	0
General and administrative	0	0	1	1
Loss on impairment	0		0
Total operating costs and expenses	0	0	1	1
Operating income (loss)	0	0	(1)	(1)
Other income (expense)
Income (loss) of unconsolidated affiliates	12,187	132,616	610,992	475,715
Interest expense, net of amount capitalized	(3,258)	(7,522)	(11,722)	(21,491)
Gain on extinguishment of debt, net	0		0
Interest income and other, net	6,046	2,283	6,808	5,096
Income (loss) before income taxes	14,975	127,377	606,077	459,319
Income tax benefit (provision)	0	0	0	0
Net income (loss)	14,975	127,377	606,077	459,319
Net income attributable to noncontrolling interests	0	0	0	0
Net income (loss) attributable to the company	14,975	127,377	606,077	459,319
Other comprehensive income (loss), net	0	0	0	0
Comprehensive income (loss) attributable to the company	14,975	127,377	606,077	459,319
Other Non-guarantor Subsidiaries of Noble [Member]
Operating revenues
Contract drilling services	331,916	856,145	1,728,374	2,349,537
Reimbursables	8,800	18,196	43,971	54,509
Other	163		1,016
Total operating revenues	340,879	874,341	1,773,361	2,404,046
Operating costs and expenses
Contract drilling services	174,323	260,770	618,735	866,598
Reimbursables	6,440	9,369	33,857	42,397
Depreciation and amortization	132,581	139,693	389,422	414,305
General and administrative	3,047	794	(4,341)	1,117
Loss on impairment	0		16,616
Total operating costs and expenses	316,391	410,626	1,054,289	1,324,417
Operating income (loss)	24,488	463,715	719,072	1,079,629
Other income (expense)
Income (loss) of unconsolidated affiliates	0	0	0	0
Interest expense, net of amount capitalized	(10,278)	(37,611)	(109,781)	(65,553)
Gain on extinguishment of debt, net	0		0
Interest income and other, net	33,180	43,049	76,657	63,691
Income (loss) before income taxes	47,390	469,153	685,948	1,077,767
Income tax benefit (provision)	19,524	12,848	4,023	(34,785)
Net income (loss)	66,914	482,001	689,971	1,042,982
Net income attributable to noncontrolling interests	(5,933)	(32,733)	(70,980)	(90,557)
Net income (loss) attributable to the company	60,981	449,268	618,991	952,425
Other comprehensive income (loss), net	701	(2,859)	2,006	(2,614)
Comprehensive income (loss) attributable to the company	61,682	446,409	620,997	949,811
Noble Corp [Member]
Operating revenues
Contract drilling services	373,257	873,813	1,841,321	2,424,481
Reimbursables	11,733	22,858	50,272	70,087
Other	163	0	1,016	0
Total operating revenues	385,153	896,671	1,892,609	2,494,568
Operating costs and expenses
Contract drilling services	206,072	292,479	697,596	930,925
Reimbursables	9,142	17,783	39,446	55,592
Depreciation and amortization	155,242	160,383	455,853	473,046
General and administrative	12,033	10,376	36,491	36,093
Loss on impairment	0	0	16,616	0
Total operating costs and expenses	382,489	481,021	1,246,002	1,495,656
Operating income (loss)	2,664	415,650	646,607	998,912
Other income (expense)
Income (loss) of unconsolidated affiliates	0	0	0	0
Interest expense, net of amount capitalized	(52,569)	(54,687)	(166,975)	(161,196)
Gain on extinguishment of debt, net	0	0	11,066	0
Interest income and other, net	568	31,066	(1,368)	35,613
Income (loss) before income taxes	(49,337)	392,029	489,330	873,329
Income tax benefit (provision)	9,307	(41,868)	(40,310)	(124,962)
Net income (loss)	(40,030)	350,161	449,020	748,367
Net income attributable to noncontrolling interests	(10,846)	(18,624)	(52,027)	(57,488)
Net income (loss) attributable to the company	(50,876)	331,537	396,993	690,879
Other comprehensive income (loss), net	701	(2,859)	2,006	(2,614)
Comprehensive income (loss) attributable to the company	$ (50,175)	$ 328,678	$ 398,999	$ 688,265

XML

Information about Noble-Cayman - Condensed Consolidating Statement of Cash Flows (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Cash flows from operating activities
Net cash from operating activities	$ 962,675	$ 1,252,225
Cash flows from investing activities
Proceeds from disposal of assets	23,390	2,535
Net cash from investing activities	(609,883)	(320,953)
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities	0	(1,123,495)
Repayment of long-term debt	(300,000)	(350,000)
Issuance of senior notes	0	1,092,728
Debt issuance costs on senior notes and credit facilities	0	(16,070)
Early repayment of long-term debt	(22,207)	0
Premiums paid on early repayment of long-term debt	(1,781)	0
Dividends paid to noncontrolling interests	(61,980)	(57,048)
Net cash from financing activities	(438,985)	(835,352)
Net change in cash and cash equivalents	(86,193)	95,920
Cash and cash equivalents, beginning of period	512,245	68,510
Cash and cash equivalents, end of period	426,052	164,430
Consolidating Adjustments [Member]
Cash flows from operating activities
Net cash from operating activities	0	0
Cash flows from investing activities
Capital expenditures	0	0
Proceeds from disposal of assets	0	0
Notes receivable from affiliates		(733,722)
Net cash from investing activities	0	(733,722)
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities		0
Repayment of long-term debt	0	0
Issuance of senior notes		0
Debt issuance costs on senior notes and credit facilities		0
Early repayment of long-term debt	0
Premiums paid on early repayment of long-term debt	0
Dividends paid to noncontrolling interests	0	0
Distributions to parent company, net	0	0
Notes payable to affiliates		733,722
Advances (to) from affiliates	0	0
Net cash from financing activities	0	733,722
Net change in cash and cash equivalents	0	0
Cash and cash equivalents, beginning of period	0	0
Cash and cash equivalents, end of period	0	0
Noble-Cayman [Member]
Cash flows from operating activities
Net cash from operating activities	91,918	(33,578)
Cash flows from investing activities
Capital expenditures	0	0
Proceeds from disposal of assets	0	0
Notes receivable from affiliates		124,951
Net cash from investing activities	0	124,951
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities		(1,123,495)
Repayment of long-term debt	0	0
Issuance of senior notes		0
Debt issuance costs on senior notes and credit facilities		(6,450)
Early repayment of long-term debt	0
Premiums paid on early repayment of long-term debt	0
Dividends paid to noncontrolling interests	0	0
Distributions to parent company, net	(76,051)	(372,799)
Notes payable to affiliates		(608,771)
Advances (to) from affiliates	(15,513)	2,020,141
Net cash from financing activities	(91,564)	(91,374)
Net change in cash and cash equivalents	354	(1)
Cash and cash equivalents, beginning of period	1,627	5
Cash and cash equivalents, end of period	1,981	4
NHC [Member]
Cash flows from operating activities
Net cash from operating activities	(124,190)	(28,115)
Cash flows from investing activities
Capital expenditures	0	0
Proceeds from disposal of assets	0	0
Notes receivable from affiliates		0
Net cash from investing activities	0	0
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities		0
Repayment of long-term debt	0	0
Issuance of senior notes		0
Debt issuance costs on senior notes and credit facilities		0
Early repayment of long-term debt	0
Premiums paid on early repayment of long-term debt	0
Dividends paid to noncontrolling interests	0	0
Distributions to parent company, net	0	0
Notes payable to affiliates		0
Advances (to) from affiliates	124,190	28,115
Net cash from financing activities	124,190	28,115
Net change in cash and cash equivalents	0	0
Cash and cash equivalents, beginning of period	0	0
Cash and cash equivalents, end of period	0	0
NDH [Member]
Cash flows from operating activities
Net cash from operating activities	81,355	141,329
Cash flows from investing activities
Capital expenditures	(473,460)	(80,743)
Proceeds from disposal of assets	0	0
Notes receivable from affiliates		0
Net cash from investing activities	(473,460)	(80,743)
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities		0
Repayment of long-term debt	0	0
Issuance of senior notes		0
Debt issuance costs on senior notes and credit facilities		0
Early repayment of long-term debt	0
Premiums paid on early repayment of long-term debt	0
Dividends paid to noncontrolling interests	0	0
Distributions to parent company, net	0	0
Notes payable to affiliates		0
Advances (to) from affiliates	390,122	(60,705)
Net cash from financing activities	390,122	(60,705)
Net change in cash and cash equivalents	(1,983)	(119)
Cash and cash equivalents, beginning of period	2,101	254
Cash and cash equivalents, end of period	118	135
NHIL [Member]
Cash flows from operating activities
Net cash from operating activities	(278,331)	(210,734)
Cash flows from investing activities
Capital expenditures	0	0
Proceeds from disposal of assets	0	0
Notes receivable from affiliates		608,771
Net cash from investing activities	0	608,771
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities		0
Repayment of long-term debt	(300,000)	(350,000)
Issuance of senior notes		1,092,728
Debt issuance costs on senior notes and credit facilities		(9,620)
Early repayment of long-term debt	(22,207)
Premiums paid on early repayment of long-term debt	(1,781)
Dividends paid to noncontrolling interests	0	0
Distributions to parent company, net	0	0
Notes payable to affiliates		0
Advances (to) from affiliates	602,320	(1,131,145)
Net cash from financing activities	278,332	(398,037)
Net change in cash and cash equivalents	1	0
Cash and cash equivalents, beginning of period	0	0
Cash and cash equivalents, end of period	1	0
NDS6 [Member]
Cash flows from operating activities
Net cash from operating activities	(8,697)	(20,085)
Cash flows from investing activities
Capital expenditures	0	0
Proceeds from disposal of assets	0	0
Notes receivable from affiliates		0
Net cash from investing activities	0	0
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities		0
Repayment of long-term debt	0	0
Issuance of senior notes		0
Debt issuance costs on senior notes and credit facilities		0
Early repayment of long-term debt	0
Premiums paid on early repayment of long-term debt	0
Dividends paid to noncontrolling interests	0	0
Distributions to parent company, net	0	0
Notes payable to affiliates		0
Advances (to) from affiliates	8,697	20,085
Net cash from financing activities	8,697	20,085
Net change in cash and cash equivalents	0	0
Cash and cash equivalents, beginning of period	0	0
Cash and cash equivalents, end of period	0	0
Other Non-guarantor Subsidiaries of Noble [Member]
Cash flows from operating activities
Net cash from operating activities	1,223,801	1,397,280
Cash flows from investing activities
Capital expenditures	(159,813)	(242,745)
Proceeds from disposal of assets	23,390	2,535
Notes receivable from affiliates		0
Net cash from investing activities	(136,423)	(240,210)
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities		0
Repayment of long-term debt	0	0
Issuance of senior notes		0
Debt issuance costs on senior notes and credit facilities		0
Early repayment of long-term debt	0
Premiums paid on early repayment of long-term debt	0
Dividends paid to noncontrolling interests	(61,980)	(57,048)
Distributions to parent company, net	0	0
Notes payable to affiliates		(124,951)
Advances (to) from affiliates	(1,109,816)	(876,491)
Net cash from financing activities	(1,171,796)	(1,058,490)
Net change in cash and cash equivalents	(84,418)	98,580
Cash and cash equivalents, beginning of period	508,067	65,521
Cash and cash equivalents, end of period	423,649	164,101
Noble Corp [Member]
Cash flows from operating activities
Net cash from operating activities	985,856	1,246,097
Cash flows from investing activities
Capital expenditures	(633,273)	(323,488)
Proceeds from disposal of assets	23,390	2,535
Notes receivable from affiliates		0
Net cash from investing activities	(609,883)	(320,953)
Cash flows from financing activities
Net change in borrowings outstanding on bank credit facilities	0	(1,123,495)
Repayment of long-term debt	(300,000)	(350,000)
Issuance of senior notes	0	1,092,728
Debt issuance costs on senior notes and credit facilities	0	(16,070)
Early repayment of long-term debt	(22,207)	0
Premiums paid on early repayment of long-term debt	(1,781)	0
Dividends paid to noncontrolling interests	(61,980)	(57,048)
Distributions to parent company, net	(76,051)	(372,799)
Notes payable to affiliates		0
Advances (to) from affiliates	0	0
Net cash from financing activities	(462,019)	(826,684)
Net change in cash and cash equivalents	(86,046)	98,460
Cash and cash equivalents, beginning of period	511,795	65,780
Cash and cash equivalents, end of period	$ 425,749	$ 164,240