This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 425053392300 Top Depth: 5994 Ft. Bottom Depth: 8819 Ft. lease_name: TREVINO, J. B. operator_name: SAMSON LONE STAR LP log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Zapata