This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 420030548100 Top Depth: 8000 Ft. Bottom Depth: 9826 Ft. reservoir_name: COST operator_name: PURE RESOURCES, L.P. log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Andrews