发明名称 COILED TUBING INJECTOR HANDLER
摘要 A coiled tubing handler lifts and extends outwardly over wellhead a support platform 42 on which a coiled tubing injector 12 is mounted. The handler collapses into a compact arrangement that allows it and the coiled tubing injector to be transported to a well site on a vehicle or trailer 18, and then used at the well site to raise, position and support the coiled tubing injector connected to a blow out preventer 76 and riser assembly 72 for connection to a well head. The support platform may be tilted backward and torward, shifted from side-to-side, and raised and lowered on the platform.
申请公布号 EP3095956(A2) 申请公布日期 2016.11.23
申请号 EP20160167163 申请日期 2016.04.26
申请人 NATIONAL OILWELL VARCO, L.P. 发明人 LU, MIKE XIAOLEI;MCCULLOCH, DAVID W.
分类号 E21B19/22;E21B15/00 主分类号 E21B19/22
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