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Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000950123-11-068457
Filing Date
2011-07-27
Accepted
2011-07-26 17:41:24
Documents
1
Group Members
YORKTOWN V COMPANY LLC

Document Format Files

Seq Description Document Type Size
1 SC 13D/A d83792sc13dza.htm SC 13D/A 39855
  Complete submission text file 0000950123-11-068457.txt   41455
Mailing Address 1700 BROADWAY, SUITE 2020 DENVER CO 80290
Business Address 1700 BROADWAY, SUITE 2020 DENVER CO 80290 720-407-7043
Carbon Natural Gas Co (Subject) CIK: 0000086264 (see all company filings)

IRS No.: 260818050 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-31849 | Film No.: 11988216
SIC: 6770 Blank Checks

Mailing Address 410 PARK AVENUE 19TH FLOOR NEW YORK NY 10022
Business Address 410 PARK AVENUE 19TH FLOOR NEW YORK NY 10022 2125152100
YORKTOWN ENERGY PARTNERS V LP (Filed by) CIK: 0001210407 (see all company filings)

IRS No.: 260016172 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A