This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 423533119400 Top Depth: 2600 Ft. Bottom Depth: 6220 Ft. lease_name: DIOR #1 reservoir_name: LAKE SWEETWATER SOUTH operator_name: SENTRY OIL EXPL log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Nolan