Subject: txu lone star i am working on clearing an old txu lone star / gas distribution balance from 8 / 99 and 9 / 99 . we originally billed txu on nominated quantities and they have shortpaid us due to meter adjustments . these are brokered deals where we sold to txu and purchased from exxonmobil and highland . txu has provided meter support since the deals were on lone star pipeline , however , i am unsure how to have volume management reallocate . for example , we originally sold 10 , 000 mmbtu on 8 / 3 / 99 to txu and purchased 1 , 200 mmbtu from highland energy and 8 , 800 mmbtu from exxonmobil . txu shows the total amount of gas on 8 / 3 / 99 was 9 , 240 mmbtu . how should the purchase piece be allocated between exxonmobil and highland since this was a brokered deal ? august 1999 : sale txu electric & gas deals # 104975 , 104256 , 104738 lone star gas co . deal # 101985 purchase exxonmobil corp . deal # 101522 highland energy co . deal # 101530 september 1999 : sale txu electric & gas deal # 109046 purchase exxonmobil corp . deals # 101522 , 108564 highland energy co . deals # 101530 , 108146 please let me know if i need to speak with someone else about this . thanks for your help . thanks , rebecca