This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 424333218300 Top Depth: 250 Ft. Bottom Depth: 3445 Ft. lease_name: HERRERA, F. #1 reservoir_name: PRUITT TANNEHILL operator_name: ANDERSON, D. log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Stonewall