EXHIBIT 21.1 COOPER CAMERON CORPORATION -- SUBSIDIARIES & JOINT VENTURES ------------------------------------------------------------- (AS OF MARCH 1, 2000)
EXHIBIT 21.1
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ CORPORATION -- SUBSIDIARIES & JOINT VENTURES
-------------------------------------------------------------
(AS OF MARCH 1, 2000)
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ CORPORATION (DELAWARE) - PARENT % OWNED % OWNED STATE/COUNTRY OF
BY SUBSIDIARY BY CCC INCORPORATION OR
------------- ------- ORGANIZATION
------------
▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ (1 share owned by CCPEG)/1/ 100% Algeria
Cameron Argentina S.A.I.C. (122,700 shares owned by CCPEG)/1/ Less than 1% 100% Argentina
Cameron Australasia Pty. Ltd. 100% Australia
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Pensions Australia. Pty. Ltd. 100% Australia
Cameron France, S.A. (6 shares owned by directors) 100% France
Cameron France E.U.R.L. 100% France
Cameron France S.N.C./3/ 100% France
Cameron Gabon, S.A. (7 shares owned by directors) 100% Gabon
Cameron GmbH 100% Germany
Cameron Services Middle East LLC (Joint Venture)/6/ 24% Oman
Cameron Ireland Limited (1 share owned by CCPEG)/1/ 100% Ireland
Cameron Norge AS 100% Norway
▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, S.A. /1/ 100% Venezuela
▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 100% Venezuela
Camercay, Ltd. 100% Grand Cayman
Compression Services Company 100% Ohio
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Cayman Limited 100% Grand Cayman
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ do Brasil Ltda. (1 share owned by CCPEG)/1/ 100% Brazil
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Foreign Sales Company Ltd. 100% Barbados
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ (Malaysia) Sdn Bhd 100% Malaysia
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ (U.K.) Limited 100% United Kingdom
Cameron Offshore Engineering Limited 100% United Kingdom
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Pensions Limited 100% United Kingdom
Cameron Integrated Services Limited 100% United Kingdom
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Holding B.V. 100% Netherlands
▇▇▇▇▇▇ Energy Services B.V. 100% Netherlands
Cameron B.V. 100% Netherlands
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Limited 100% Canada
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Corporation Nigeria Limited /4/ 60% Nigeria
▇▇▇▇▇▇ Energy Services de Venezuela, S.A. 100% Venezuela
▇▇▇▇▇▇ Energy Services International, Inc. 100% Ohio
Canada Tiefbohrgerate und Maschinenfabrik GmbH 100% Austria
(1 share owned by CCPEG)/1/
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ (Singapore) Pte. Ltd. 39% 61% Singapore
Cameron (B) Sendirian Berhad (except 1 share owned by a Director) 100% Brunei
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ de Mexico S.A. de C.V. (1 share owned by CCPEG) /1/ 100% Mexico
▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Petroleum Equipment Group, Inc. 100% Delaware
▇▇▇▇▇▇ Flow Control Australia Pty. Ltd. 50% 50% Australia
▇▇▇▇▇▇ Turbocompressor, Inc. (Delaware) 100% Delaware
▇▇▇▇▇▇ Cactus de Venezuela , S.A. (Venezuela Joint Venture) /2/ 49% Venezuela
Cameron Cactus Cayman Ltd. (Grand Cayman) 100% Grand Cayman
Lyulka-▇▇▇▇▇▇ (Russian Federation Joint Venture)/5/ 50% Russia
Orbit Valve International, Inc. (Arkansas) 100% Arkansas
Orbit Valve Company (Arkansas) 100% Arkansas
Orbit Valve Asia, Inc. (Arkansas) 100% Arkansas
Orbit Valve Company Europe (Arkansas) 100% Arkansas
Orbit Valve PLC (U.K.) 100% United Kingdom
Orbit Valve Canada Ltd. (Alberta, Canada) 100% Alberta, Canada
Wellhead Holdings Malaysia, Inc. (Nevada) 100% Nevada
1 Partially owned by ▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Petroleum Equipment 4 Partially owned by various Nigerian entities and individuals.
Group, Inc. 5 Partially owned by Lyulka-Saturn.
2 Partially owned by ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇. 6 Partially owned by United Engineering Services LLC
3 Partially owned by ▇▇▇▇▇▇▇ ▇▇▇▇▇▇ E.U.R.L