This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 422033288000 Top Depth: 1080 Ft. Bottom Depth: 10215 Ft. lease_name: MARTIN HEIRS reservoir_name: WARE (COTTON VALLEY) operator_name: VALENCE OPERATING COMPANY log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Harrison