EXHIBIT 21
LIST OF SUBSIDIARIES
The following is a list of the Registrant's subsidiaries at December 31, 2000,
other than certain subsidiaries that did not in the aggregate constitute a
significant subsidiary.
Jurisdiction
Name of Formation
- ---- ------------
INDSPEC Holding Corporation Delaware
Laurel Industries, Inc. Ohio
Natural Gas Odorizing, Inc. Oklahoma
Occidental Andina, LLC Delaware
Occidental Chemical Chile, S.A.I. Chile
Occidental Chemical Corporation New York
Occidental Chemical Holding Corporation California
Occidental Chemical International, Inc. California
Occidental Crude Sales, Inc. (International) Delaware
Occidental de Colombia, Inc. Delaware
Occidental Energy Marketing, Inc. Delaware
Occidental Exploration and Production Company California
Occidental International Exploration and Production Company California
Occidental International Holdings Ltd. Bermuda
Occidental International Oil and Gas Ltd. Bermuda
Occidental of Elk Hills, Inc. Delaware
Occidental of Oman, Inc. Nevis
Occidental of Russia (Cyprus) Limited Cyprus
Occidental of Russia Ltd. Bermuda
Occidental Oil and Gas Holding Corporation California
Occidental Peninsula, Inc. Delaware
Occidental Peninsula II, Inc. Nevis
Occidental Permian Ltd. Texas
Occidental Petrochem Partner 2, Inc. Delaware
Occidental Petroleum (Pakistan), Inc. Delaware
Occidental Petroleum (South America), Inc. Delaware
Occidental Petroleum Investment Co. California
Occidental Petroleum of Qatar Ltd. Bermuda
Occidental PVC LP, Inc. Delaware
Occidental Quimica do Brasil Ltda. Brazil
Occidental Receivables, Inc. California
Occidental Texas Pipeline, L.P. Delaware
Occidental Tower Corporation Delaware
Occidental Yemen Ltd. Bermuda
Oxy CH Corporation California
Oxy Chemical Corporation California
Oxy Energy Services, Inc. Delaware
Oxy Long Beach, Inc. Delaware
Oxy Oil Partners, Inc. Delaware
OXY USA Inc. Delaware
Oxy Vinyls Canada Inc. Canada
Oxy Vinyls, LP Delaware
Oxy Westwood Corporation California
Repsol Occidental Corporation Delaware