This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 424173836100 lease_name: COOK 62/83 #2283A reservoir_name: COOK RANCH operator_name: STASNEY, H. R. & SONS LTD log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Shackelford