EDGAR Filing Documents for 0000950134-06-002314

Form SC 13G - Statement of Beneficial Ownership by Certain Investors:

SEC Accession No. 0000950134-06-002314

Filing Date

2006-02-09

Accepted

2006-02-09 15:57:49

Documents

Group Members

FIRST RESERVE FUND VIII LPFIRST RESERVE GP VIII LP

Document Format Files

Seq	Description	Document	Type	Size
1	SCHEDULE 13G	d32858sc13g.htm	SC 13G	69579
2	JOINT FILING AGREEMENT	d32858exv99w1.htm	EX-99.1	9694
	Complete submission text file	0000950134-06-002314.txt		81318

Mailing Address ONE LAFAYETTE PLACE THIRD FLOOR GREENWICH CT 06830

Business Address ONE LAFAYETTE PLACE THIRD FLOOR GREENWICH CT 06830 303-661-6601

FIRST RESERVE CORP (Filed by) CIK: 0001041828 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G

Mailing Address 400 W. ILLINOIS, SUITE 800 MIDLAND TX 79701

Business Address 400 W. ILLINOIS, SUITE 800 MIDLAND TX 79701 4326205500

BASIC ENERGY SERVICES INC (Subject) CIK: 0001109189 (see all company filings)

IRS No.: 542091194 | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-81236 | Film No.: 06593062
SIC: 1389 Oil & Gas Field Services, NEC