This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421313581100 Top Depth: 3008 Ft. Bottom Depth: 15302 Ft. reservoir_name: LOOKSKI BELL CANYON operator_name: ARCO OIL & GAS CO. log_source_name: BEG datum_name: Unknown state_name: Texas county_name: Duval