EXHIBIT 21
LIST OF SUBSIDIARIES
The following is a list of the Registrant's subsidiaries at December 31, 2004,
other than certain subsidiaries that did not in the aggregate constitute a
significant subsidiary.
Name Jurisdiction of Formation
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Centurion Pipeline GP, Inc. Delaware
Centurion Pipeline LP, Inc. Delaware
Centurion Pipeline L.P. Delaware
D. S. Ventures, Inc. Texas
Glenn Springs Holdings, Inc. Delaware
INDSPEC Chemical Corporation Delaware
INDSPEC Holding Corporation Delaware
INDSPEC Technologies, Ltd. Pennsylvania
Laguna Petroleum Corporation Texas
La Porte Chemicals Corp. Delaware
Occidental Andina, LLC Delaware
Occidental C.O.B. Partners Delaware
Occidental Chemical Chile Limitada Chile
Occidental Chemical Corporation New York
Occidental Chemical Holding Corporation California
Occidental Chemical Nevis, Inc. Nevis
Occidental Chile Investments, LLC Delaware
Occidental Crude Sales, Inc. (International) Delaware
Occidental de Colombia, Inc. Delaware
Occidental del Ecuador, Inc. Nevis
Occidental Dolphin Holdings Ltd. Bermuda
Occidental Energy Marketing, Inc. Delaware
Occidental Exploration and Production Company California
Occidental Gas de Mexico LLC Delaware
Occidental International Exploration and Production Company California
Occidental International Holdings Ltd. Bermuda
Occidental International Oil and Gas Ltd. Bermuda
Occidental Mexico Holdings, Inc. Nevis
Occidental of Elk Hills, Inc. Delaware
Occidental of Oman, Inc. Nevis
Occidental Oil and Gas Holding Corporation California
Occidental Oil and Gas Pakistan LLC Nevis
Occidental OOOI Holder, Inc. Delaware
Occidental Overseas Operations, Inc. Delaware
Occidental Peninsula, Inc. Delaware
Occidental Peninsula II, Inc. Nevis
Occidental Permian Ltd. Texas
Occidental Permian Manager, LLC Delaware
Occidental Petroleum (Pakistan), Inc. Delaware
Occidental Petroleum Investment Co. California
Occidental Petroleum of Qatar Ltd. Bermuda
Occidental Pipeline Holding Corporation Delaware
Occidental PVC LP, Inc. Delaware
Occidental Quimica do Brasil Ltda. Brazil
Name Jurisdiction of Formation
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Occidental VCM LLC Delaware
Occidental VCM LP, Inc. Delaware
Occidental Yemen Ltd. Bermuda
OOG Partner Inc. Delaware
OOOI Chemical International, LLC Delaware
OOOI Chemical Management, Inc. Delaware
OOOI Chile Holder, Inc. Nevis
OOOI Oil and Gas Management, Inc. Delaware
OOOI Oil and Gas Sub, LLC Delaware
OXYMAR Texas
Oxy CH Corporation California
Oxy Chemical Corporation California
OXY Dolphin E&P, LLC Nevis
OXY Dolphin Pipeline, LLC Nevis
Oxy Energy Services, Inc. Delaware
OXY Long Beach, Inc. Delaware
OXY Oil Partners, Inc. Delaware
Oxy Pipeline I Company Delaware
OXY Receivables Corporation Delaware
OXY USA Inc. Delaware
OXY USA WTP LP Delaware
OXY VCM, LP Delaware
Oxy Vinyls Canada Inc. Canada
Oxy Vinyls, LP Delaware
Oxy Westwood Corporation California
Repsol Occidental Corporation Delaware