This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 423533173800 Top Depth: 422 Ft. Bottom Depth: 5190 Ft. lease_name: ORSBORN #1 reservoir_name: W/C operator_name: FARMERS O&G EXPL log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Nolan