This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 423473192100 Top Depth: 2725 Ft. Bottom Depth: 10625 Ft. lease_name: NORTH HAYTER TRUST reservoir_name: DOUGLASS, W. (TRAVIS PEAK) operator_name: SAMSON LONE STAR LP log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Nacogdoches