This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 423653491300 Top Depth: 1001 Ft. Bottom Depth: 10040 Ft. lease_name: MATTHEWS, S.E. UNIT reservoir_name: CARTHAGE (COTTON VALLEY) operator_name: CHEVRON U. S. A. INC. log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Panola