DRILL STEM SERVICES

When your goal is to identify the full productive and economic potential of your formation, drill stem testing (DST)services from Sunstargold are a proven means to that end. Our DST services comprise the full suite of solutions— from packers to valves to gauges to analysis—to help you make the most informed development decisions for your wells.
Optimize your completions for the long term. Drawing on a vast portfolio of completions and downhole tools, our DST services help you identify the productive capacity of one or multiple zones as well as the permeability, porosity, skin factor, and extent of your reservoirs.
Ensure robust seal integrity during each test. Our metal-to- metal seals, in both isolation and circulating valves, allow for high-pressure differential cycling without compromising seal integrity.