This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 424953272600 Top Depth: 6950 Ft. Bottom Depth: 8690 Ft. lease_name: VEST RANCH #20 reservoir_name: ARENOSO operator_name: PENNZOIL EXPL & PROD CO log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Winkler