This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 4242936178 Top Depth: 2000 Ft. Bottom Depth: 4970 Ft. lease_name: BROWN R J reservoir_name: STEPHENS COUNTY REGULAR operator_name: CHAPARRAL ENERGY LLC log_source_name: Unknown state_name: Texas county_name: Stephens