This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421973154100 Top Depth: 6500 Ft. Bottom Depth: 8506 Ft. lease_name: HURST B reservoir_name: ROCKVIEW (CHAPPEL) operator_name: KEY ENERGY OF COLORADO, INC. log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Hardeman