phillips-petroleum-company-and-phillips-66-natural-gas-company-v-federal , 902 F.2d 795 ( 1990 )
texas-eastern-transmission-corporation-v-federal-energy-regulatory , 769 F.2d 1053 ( 1985 )
Pennzoil Company v. Federal Energy Regulatory Commission , 789 F.2d 1128 ( 1986 )
Hunt Oil Company v. Federal Energy Regulatory Commission , 853 F.2d 1226 ( 1988 )