Hy-Grade Check Valves: A Low Cost Asset for Coal Seam Gas

    Hy-Grade Check Valves: A Low Cost Asset for Coal Seam Gas

    SHARE

    Australian Coal Seam Gas РLNG operations use typical duo check valves to prevent backflow into their wellhead and separator arrangements at the first stage of dewatering; however, Failure of conventional duo check valves in this application have a detrimental effect on the process both upstream and downstream. In addition, the cost to maintain these valves in such remote locations is high.

    CGIS has been successful in providing a Hy-Grade check valve into the first stage of separation for an Australian CSG-LNG operation, that gives repetitive zero-leakage shut off while significantly outlasting the previously installed duo check valve.

    Download this whitepaper to learn more about:

    • the Coal Gas Seam extraction process;
    • the problems with duo wafer check valves;
    • Hy-Grade check valves that significantly reduce well asset costs.

    Please enter your e-mail to download the document...

    SHARE