This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 420833345300 Top Depth: 2500 Ft. Bottom Depth: 4649 Ft. lease_name: SHIELDS # reservoir_name: W/C ELLENBURGER operator_name: HRUBETZ OIL CO log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Coleman