Petroleum Well Control Equipment Co., Ltd.(PWCE)

Seadream Oil and Gas Group Co.,LTD


  • MPD Service

    MPD Service

    MPD (managed pressure drilling) IADC definition is an adaptive drilling process used to precisely control the annular pressure profile throughout the wellbore. The objectives are to ascertain the downhole pressure environment limits and to manage the annu...
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  • Subsea BOP repair

    Subsea BOP repair

    Guanghan Petroleum Well-control Equipment Co., Ltd., proudly standing as the third Chinese manufacturer to secure API 16A qualification for Blowout Preventers (BOP), boasts over two decades of expertise in BOP manufacturing. Since 2008, our company has be...
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  • Jackup Rig Overhual

    Jackup Rig Overhual

    Seadream Offshore Technology Co., LTD., is proudly announce that we are NOV official partner and service provider in the Chinese offshore service field, we have took participated in the installation, commissioning, overhaul and maintenance jobs for drilli...
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