This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421153235800 Top Depth: 3890 Ft. Bottom Depth: 4890 Ft. lease_name: WEST WELCH UNIT #3412 reservoir_name: WELCH operator_name: CITIES SERVICE O&G CO log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Dawson