This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421053889300 Top Depth: 10 Ft. Bottom Depth: 6683 Ft. lease_name: MONTGOMERY A #510 reservoir_name: OZONA (CANYON SAND) operator_name: CONCHO O&G CORP log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Crockett