This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 420033756800 Top Depth: 45 Ft. Bottom Depth: 4792 Ft. lease_name: SHAFTER LAKE SAN ANDRES UNIT #391 reservoir_name: SHAFTER LAKE(SAN ANDRES) operator_name: CODA ENERGY INC log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Andrews