This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421653305800 Top Depth: 5700 Ft. Bottom Depth: 7994 Ft. lease_name: SOUTH WASSON CLEARFORK UNIT #9510 reservoir_name: SOUTH WASSON CLEARFORK operator_name: SHELL WESTERN E & P INC log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Gaines