This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 424813301100 Top Depth: 2795 Ft. Bottom Depth: 10991 Ft. lease_name: PIERCE ESTATE #C4 reservoir_name: W/C operator_name: COX & PERKINS EXPL INC log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Wharton