This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421353297300 Top Depth: 10 Ft. Bottom Depth: 4206 Ft. lease_name: FOSTER UNIT NORTH reservoir_name: FOSTER operator_name: PURE RESOURCES, L.P. log_source_name: BEG datum_name: Unknown state_name: Texas county_name: Ector