This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 422113277900 Top Depth: 8000 Ft. Bottom Depth: 11890 Ft. lease_name: PEARSON reservoir_name: BUFFALO WALLOW (GRANITE WASH) operator_name: NOBLE ENERGY PRODUCTION, INC. log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Hemphill