This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421613268900 Top Depth: 12662 Ft. Bottom Depth: 13340 Ft. lease_name: IVY, BETTY JEAN "A" reservoir_name: DOWDY RANCH (COTTON VALLEY) operator_name: ANADARKO PETROLEUM CORPORATION log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Freestone