When custody transfer accuracy is at stake, there’s no room for compromise. OGCI designs, fabricates, installs, and commissions Lease Automatic Custody Transfer metering systems that meet the most rigorous industry standards — including API, AGA, ISO, and NMDPRA requirements. 

Our systems integrate Coriolis and ultrasonic metering technologies with proving systems, sampling skids, flow computers, and supervisory controls into a single, turnkey package. Every LACT unit we deliver is factory-tested, field-proven, and supported by our local service team for the life of the asset.