0000797468-07-000113 10-Q 8 20070630 20070801 20070801 OCCIDENTAL PETROLEUM CORP /DE/ 0000797468 1311 954035997 DE 1231 10-Q 34 001-09210 071015392 10889 WILSHIRE BLVD LOS ANGELES CA 90024 3102088800 10889 WILSHIRE BOULEVARD LOS ANGELES CA 90024 10-Q 1 form10q-20072q.htm FORM 10-Q EX-10 2 ex105-20072q.htm EXHIBIT 10.5 EX-10 3 ex106-20072q.htm EXHIBIT 10.6 EX-11 4 ex11-20072q.htm EXHIBIT 11 EX-12 5 ex12-20072q.htm EXHIBIT 12 EX-31 6 ex311-20072q.htm EXHIBIT 31.1 EX-31 7 ex312-20072q.htm EXHIBIT 31.2 EX-32 8 ex321-20072q.htm EXHIBIT 32.1