This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 420573138100 Top Depth: 10387 Ft. Bottom Depth: 10492 Ft. lease_name: TRAYLOR, MAUDE B. #12 reservoir_name: MAUDE B TRAYLOR N operator_name: MOBIL PRODG TX & NM INC log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Calhoun