PRIMEENERGY RESOURCES CORP - FORM 10-K - EX-21 - SUBSIDIARIES - April 15, 2010

Attached files

file filename
10-K - FORM 10-K - PRIMEENERGY RESOURCES CORPd10k.htm
EX-10.22.5.8 - SEVENTH AMENDMENT TO AMENDED AND RESTATED CREDIT AGREEMENT - PRIMEENERGY RESOURCES CORPdex102258.htm
EX-23 - CONSENT OF RYDER SCOTT & COMPANY L.P. - PRIMEENERGY RESOURCES CORPdex23.htm
EX-31.1 - CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO RULE 13(A)-14(A)/15D-14(A) - PRIMEENERGY RESOURCES CORPdex311.htm
EX-32.1 - CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO 18 U.S.C. SECTION 1350 - PRIMEENERGY RESOURCES CORPdex321.htm
EX-31.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO RULE 13(A)-14(A)/15D-14(A) - PRIMEENERGY RESOURCES CORPdex312.htm
EX-32.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO 18 U.S.C. SECTION 1350 - PRIMEENERGY RESOURCES CORPdex322.htm
EX-10.23.9 - RATIFICATION OF AND AMENDMENT TO MORTGAGE, DEED OF TRUST, SECURITY AGREEMENT - PRIMEENERGY RESOURCES CORPdex10239.htm

Exhibit 21

Subsidiaries

PrimeEnergy Management Corporation, a New York corporation 100% owned by PrimeEnergy Corporation

Prime Operating Company, a Texas corporation 100% owned by PrimeEnergy Corporation

Eastern Oil Well Service Company, a West Virginia corporation 100% owned by PrimeEnergy Corporation

Southwest Oilfield Construction Company, an Oklahoma corporation, 100% owned by PrimeEnergy Corporation

E O W S Midland Company, a Texas corporation, 100% owned by PrimeEnergy Corporation

Prime Offshore L.L.C., a Delaware limited liability company 90% owned by PrimeEnergy Corporation

Chase Energy L.L.C., a Texas Limited Liability Company, 50% owned by PrimeEnergy Corporation

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