This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 422473155100 Top Depth: 311 Ft. Bottom Depth: 6300 Ft. lease_name: GUADALUPE #2 reservoir_name: GUADALUPE operator_name: ALTA VISTA EXPL INC log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Jim Hogg