EXHIBIT 21
LIST OF SUBSIDIARIES (1)
At December 31, 2013
Anadarko Algeria Company, LLC (2)
a Delaware limited liability company,
Anadarko Brazil Investment I LLC
a Delaware limited liability company,
Anadarko Development Company
a Cayman Islands corporation,
Anadarko Development Holding Limited
a Gibraltar limited liability company,
Anadarko E&P Onshore LLC (2)
a Delaware limited liability company,
Anadarko Energy Holding Limited
a Gibraltar limited liability company,
Anadarko Energy Marketing, Inc.
a Delaware corporation,
Anadarko Energy Services Company (2)
a Delaware corporation,
Anadarko Exploracao e Producao de Petroleo e Gas Natural Ltda.
a Brazil limited liability company,
Anadarko Global Energy S.à r.l. (2)
a Luxembourg limited liability company,
Anadarko Global Holdings Company
a Delaware corporation,
Anadarko Holding Company (2)
a Utah corporation,
Anadarko International Development S.à r.l.
a Luxembourg limited liability company,
Anadarko Land Corp.
a Nebraska corporation,
Anadarko Mauritius Holdings Limited
a Mauritius corporation,
Anadarko Midkiff/Chaney Dell LLC
a Delaware limited liability company,
Anadarko Moçambique Área 1, Limitada.
a Mozambique limited liability company,
Anadarko Offshore Holding Company, LLC
a Delaware limited liability company,
Anadarko Petroleum Corporation (2)
a Delaware corporation,
Anadarko Realty, LLC
a Texas limited liability company,
Anadarko Rockies LLC
a Delaware limited liability company,
Anadarko Uintah Midstream, LLC
a Delaware limited liability company,
Anadarko US Offshore Corporation (2)
a Delaware corporation,
Anadarko USH1 Corporation
a Delaware corporation,
Anadarko USH2 LLC
a Delaware limited liability company,
Anadarko Venezuela Company
a Cayman Islands corporation,
Anadarko Venezuela LLC
a Delaware limited liability company,
Anadarko WCTP Company (2)
a Cayman Islands corporation,
Anadarko West Texas LLC
a Delaware limited liability company,
Anadarko Worldwide Holdings C.V.
a Netherlands limited partnership,
APC International Holdings LLC
a Delaware limited liability company,
Big Island Trona Company
a Delaware corporation,
Bitter Creek Coal Company
a Utah corporation,
Headwater LLC
a Delaware limited liability company,
Kerr-McGee China Petroleum Ltd.
a Bahamas limited liability company,
Kerr-McGee Corporation (2)
a Delaware corporation,
Kerr-McGee Energy Services Corporation
a Delaware corporation,
Kerr-McGee Gathering LLC
a Colorado limited liability company,
Kerr-McGee Oil and Gas Onshore LP (2)
a Delaware limited partnership,
Kerr-McGee Onshore Holding LLC (2)
a Delaware limited liability company,
Kerr-McGee Shared Services Company LLC (2)
a Delaware limited liability company,
Kerr-McGee Worldwide Corporation (2)
a Delaware corporation,
KM BM-C Seven Ltd. (2)
a Cayman Islands limited liability company,
KM Global Ltd.
a Delaware corporation,
KM Investment Corporation (2)
a Nevada corporation,
Mountain Gas Resources LLC
a Delaware limited liability company,
Rock Springs Royalty Company LLC
a Utah limited liability company,
Springfield Pipeline LLC
a Texas limited liability company,
Upland Industries Corporation
a Nebraska corporation,
Venezuela US SRL
a Barbados limited liability company,
Western Gas Equity Partners, LP (2)
a Delaware limited partnership,
Western Gas Holdings, LLC
a Delaware limited liability company,
Western Gas Partners, LP
a Delaware limited partnership,
Western Gas Resources - Westana, Inc
a Delaware corporation,
Western Gas Resources, Inc. (2)
a Delaware corporation,
WGR Asset Holding Company LLC
a Delaware limited liability company,
WGR Operating, LP
a Delaware limited partnership,
WHL, Inc. (2)
a Delaware corporation
__________________________________________________________________
(1) | The names of certain subsidiaries have been omitted since, considered in the aggregate as a single subsidiary, they would not constitute a significant subsidiary, as of the end of the year covered by this report, as defined under the Securities and Exchange Commission Regulation S-X 210.1-02(w). |
(2) | Subsidiary meets the conditions of a significant subsidiary under the Securities and Exchange Commission Regulation S-X 210.1-02(w). |