EXHIBIT 10.4 To: Madison Energy France S.C.S. (formerly Madison/Chart Energy S.C.S.) ("MEF") (the "BORROWERS' AGENT") To: Madison Oil Company Europe ("MOCE") Madison Oil France S.A. ("MOF") Madison Energy France S.C.S. (the "BORROWERS") To: Madison...Amendment Letter to Waiver Letter • August 12th, 2003 • Toreador Resources Corp • Crude petroleum & natural gas
