This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 4250135221 Top Depth: 3300 Ft. Bottom Depth: 5381 Ft. lease_name: MAHONEY H O reservoir_name: WASSON 72 operator_name: XTO ENERGY INC log_source_name: Unknown state_name: Texas county_name: Yoakum