This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421733194700 Top Depth: 2900 Ft. Bottom Depth: 8186 Ft. lease_name: CALVERLY, STEVE B #1014 reservoir_name: BLALOCK LAKE EAST operator_name: DIAMOND SHAMROCK O&G CO log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Glasscock