eastrans nom 5 24 2000 nom 32 500 mmbtu eastrans 5 24 5 23 volume reduced 7 800 mmbtu redeliveries coming fuels cotton valley duke 5 24 redeliveries 25 000 mmbtu per day carthage enron cartwheel agreement 7 800 fuels cotton valley sales tailgate 4 250 mmbtu 5 24 5 23 sales 7 020 mmbtu