EXHIBIT 10.37 CONTRACT: VRM 020 2001 OBJECTIVE: PURCHASE / SALE OF CRUDE OF THE SANTANA RISK SHARING CONTRACT (CPR SANTANA) TOTAL VALUE: NON-DETERMINED TOTAL TERM: DECEMBER 1, 2001 TO NOVEMBER 30, 2002 To acknowledge the contracting parties, for the...Aviva Petroleum Inc /Tx/ • March 29th, 2002 • Crude petroleum & natural gas
EMPRESA COLOMBIANA EXHIBIT 10.38 DE PETROLEOS ECOPETROL RIO MAGDALENA ASSOCIATION CONTRACT Pag. 1 "RIO MAGDALENA"ASSOCIATION CONTRACT ASSOCIATE : ARGOSY ENERGY INTERNATIONAL SECTOR : RIO MAGDALENA EFFECTIVE DATE : FEBRUARY 8TH OF 2002 The contracting...Aviva Petroleum Inc /Tx/ • March 29th, 2002 • Crude petroleum & natural gas
