EDGAR Filing Documents for 0001193125-11-109550

Form SC TO-T - Tender offer statement by Third Party:

SEC Accession No. 0001193125-11-109550

Filing Date

2011-04-26

Accepted

2011-04-26 16:14:41

Documents

Group Members

NOMAC ACQUISITION, INC.

Document Format Files

Seq	Description	Document	Type	Size
1	SCHEDULE TO	dsctot.htm	SC TO-T	63156
2	OFFER TO PURCHASE	dex99a1a.htm	EX-99.(A)(1)(A)	414241
3	FORM OF LETTER OF TRANSMITTAL	dex99a1b.htm	EX-99.(A)(1)(B)	173295
4	FORM OF NOTICE OF GUARANTEED DELIVERY	dex99a1c.htm	EX-99.(A)(1)(C)	18213
5	FORM OF LETTER TO BROKERS, DEALERS, COMMERCIAL BANKS	dex99a1d.htm	EX-99.(A)(1)(D)	16508
6	FORM OF LETTER TO CLIENTS FOR USE BY BROKERS, DEALERS AND OTHERS	dex99a1e.htm	EX-99.(A)(1)(E)	23770
7	FORM OF SUMMARY ADVERTISEMENT	dex99a5a.htm	EX-99.(A)(5)(A)	25547
8	PRESS RELEASE	dex99a5b.htm	EX-99.(A)(5)(B)	10700
9	GRAPHIC	g178425g22e07.jpg	GRAPHIC	8821
10	GRAPHIC	g178425g61t25.jpg	GRAPHIC	14764
11	GRAPHIC	g178425g79z16.jpg	GRAPHIC	9454
12	GRAPHIC	g178425g80w47.jpg	GRAPHIC	43978
	Complete submission text file	0001193125-11-109550.txt		853704

Mailing Address 6100 NORTH WESTERN AVE OKLAHOMA CITY OK 73118

Business Address 6100 N WESTERN AVE OKLAHOMA CITY OK 73118 4058488000

CHESAPEAKE ENERGY CORP (Filed by) CIK: 0000895126 (see all company filings)

IRS No.: 731395733 | State of Incorp.: OK | Fiscal Year End: 1231
Type: SC TO-T
SIC: 1311 Crude Petroleum & Natural Gas

Mailing Address 16217 NORTH MAY AVENUE EDMOND OK 73013

Business Address 16217 NORTH MAY AVENUE EDMOND OK 73013 405.242.4444

Bronco Drilling Company, Inc. (Subject) CIK: 0001328650 (see all company filings)