0001209191-11-026194.txt : 20110504 0001209191-11-026194.hdr.sgml : 20110504 20110504182105 ACCESSION NUMBER: 0001209191-11-026194 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110502 FILED AS OF DATE: 20110504 DATE AS OF CHANGE: 20110504 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Ward Carter A. CENTRAL INDEX KEY: 0001442183 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-08038 FILM NUMBER: 11811832 MAIL ADDRESS: STREET 1: ARCLIGHT CAPITAL PARTNERS, LLC STREET 2: 200 CLARENDON STREET, 55TH FLOOR CITY: BOSTON STATE: MA ZIP: 02117 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: KEY ENERGY SERVICES INC CENTRAL INDEX KEY: 0000318996 STANDARD INDUSTRIAL CLASSIFICATION: OIL, GAS FIELD SERVICES, NBC [1389] IRS NUMBER: 042648081 STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1301 MCKINNEY STREET STREET 2: SUITE 1800 CITY: HOUSTON STATE: TX ZIP: 77010 BUSINESS PHONE: 713-651-4300 MAIL ADDRESS: STREET 1: 1301 MCKINNEY STREET STREET 2: SUITE 1800 CITY: HOUSTON STATE: TX ZIP: 77010 FORMER COMPANY: FORMER CONFORMED NAME: KEY ENERGY GROUP INC DATE OF NAME CHANGE: 19950217 FORMER COMPANY: FORMER CONFORMED NAME: NATIONAL ENVIRONMENTAL GROUP INC DATE OF NAME CHANGE: 19921228 FORMER COMPANY: FORMER CONFORMED NAME: YANKEE COMPANIES INC DATE OF NAME CHANGE: 19891012 4 1 doc4.xml FORM 4 SUBMISSION X0303 4 2011-05-02 1 0000318996 KEY ENERGY SERVICES INC KEG 0001442183 Ward Carter A. C/O ARCLIGHT CAPITAL PARTNERS, LLC 200 CLARENDON STREET, 55TH FLOOR BOSTON MA 02117 1 0 0 0 Common Stock 2011-05-02 4 S 0 10870349 17.63 D 3185504 I By OFS Holdings Finance, LLC On May 2, 2011, OFS Holdings Finance, LLC ("OFS Finance") sold an aggregate of 10,870,349 shares of common stock of the Issuer through a block-trade with a broker-dealer pursuant to Rule 144 under the Securities Act, as amended. These shares are beneficially owned by OFS Finance. The reporting person is the managing director of ArcLight Capital Holdings, LLC, which is the sole manager of ArcLight PEF GP III, LLC, the general partner of ArcLight Energy Partners Fund III, L.P., which owns the membership interests of OFS Finance. Accordingly, the reporting person may be deemed to beneficially own the shares of common stock beneficially owned by OFS Finance; however, the reporting person disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or another purpose. /s/ Carter A. Ward 2011-05-04