This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 424293499600 Top Depth: 172 Ft. Bottom Depth: 3325 Ft. lease_name: WALKER CALDWELL #175 reservoir_name: STEPHENS COUNTY REGULAR operator_name: SUN EXPL & PROD CO log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Stephens