This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 422113052000 Top Depth: 7500 Ft. Bottom Depth: 10995 Ft. lease_name: NORRIS #3 reservoir_name: HEMPHILL (GRANITE WASH) operator_name: KERR & MCGEE CORP log_source_name: BEG datum_name: Unknown state_name: Texas county_name: Hemphill