387 F.3d 892 CHEVRONTEXACO EXPLORATION & PRODUCTION CO., a Division of CHEVRON U.S.A. INC., et al., Petitioners,v.FEDERAL ENERGY REGULATORY COMMISSION, Respondent.Duke Energy Trading and Marketing, L.L.C., et al., Intervenors. No. 03-1153. United States Court of Appeals, District of Columbia Circuit. Argued September 14, 2004. Decided November 2, 2004. On Petition for Review of Orders of […]