This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 424613401300 Top Depth: 6000 Ft. Bottom Depth: 8656 Ft. lease_name: SPRAYBERRY DRIVER #B101A reservoir_name: SPRAYBERRY (TREND AREA) operator_name: PIONEER NATURAL RES USA INC log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Upton