Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - PRIMEENERGY RESOURCES CORPFinancial_Report.xls
EX-23 - EX-23 - PRIMEENERGY RESOURCES CORPd881399dex23.htm
EX-99.1 - EX-99.1 - PRIMEENERGY RESOURCES CORPd881399dex991.htm
EX-31.2 - EX-31.2 - PRIMEENERGY RESOURCES CORPd881399dex312.htm
EX-32.2 - EX-32.2 - PRIMEENERGY RESOURCES CORPd881399dex322.htm
EX-32.1 - EX-32.1 - PRIMEENERGY RESOURCES CORPd881399dex321.htm
EX-31.1 - EX-31.1 - PRIMEENERGY RESOURCES CORPd881399dex311.htm
10-K - FORM 10-K - PRIMEENERGY RESOURCES CORPd881399d10k.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.