Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - PRIMEENERGY RESOURCES CORPFinancial_Report.xls
10-K - FORM 10-K - PRIMEENERGY RESOURCES CORPd268195d10k.htm
EX-23 - CONSENT OF RYDER SCOTT & COMPANY L.P. - PRIMEENERGY RESOURCES CORPd268195dex23.htm
EX-14 - PRIMEENERGY CORPORATION CODE OF BUSINESS CONDUCT AND ETHICS - PRIMEENERGY RESOURCES CORPd268195dex14.htm
EX-32.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO 18 U.S.C. SECTION 1350 - PRIMEENERGY RESOURCES CORPd268195dex322.htm
EX-99.1 - SUMMARY RESERVE REPORT DATED MARCH 7, 2012 - PRIMEENERGY RESOURCES CORPd268195dex991.htm
EX-32.1 - CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO 18 U.S.C. SECTION 1350 - PRIMEENERGY RESOURCES CORPd268195dex321.htm
EX-31.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO RULE 13(A)-14(A)/15D-14(A) - PRIMEENERGY RESOURCES CORPd268195dex312.htm
EX-10.22.5.9.3 - THIRD AMENDMENT TO SECOND AMENDED AND RESTATED CREDIT AGREEMENT - PRIMEENERGY RESOURCES CORPd268195dex1022593.htm
EX-31.1 - CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO RULE 13(A)-14(A)/15D-14(A) - PRIMEENERGY RESOURCES CORPd268195dex311.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.