This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 4232132112 Top Depth: 8523 Ft. Bottom Depth: 16607 Ft. lease_name: BURKHART GAS UNIT reservoir_name: SILVERSPOON TEX SA1 SAND operator_name: DEVON ENERGY PRODUCTION CO LP log_source_name: Unknown state_name: Texas county_name: Matagorda