专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2009106860A2 METHOD AND APPARATUS FOR FACILITATING ASSEMBLY AND ERECTION OF A DRILLING RIG 审中-公开
标题翻译：促进组装和钻井钻机的方法和装置
公开(公告)号：WO2009106860A2
公开(公告)日：2009-09-03
申请号：PCT/GB2009/050070
申请日：2009-01-26
申请人： NATIONAL OILWELL VARCO, L.P. , DONNALLY, Robert Benjamin , REN, Chunqiao , MCCURDY, Stuart Arthur Lyall , LUCAS, Brian Ronald , LIU, XiLin , SHENG, Hui Chun , YU, Yan , CHEN, He Hui
发明人： DONNALLY, Robert Benjamin , REN, Chunqiao , MCCURDY, Stuart Arthur Lyall , LIU, XiLin , SHENG, Hui Chun , YU, Yan , CHEN, He Hui
IPC分类号： E21B15/00
CPC分类号： E21B15/00 , E21B7/023
摘要： A method for facilitating assembly and erection of a drilling rig, the drilling rig comprising a drill floor (12,112) and a substructure (16,116), the method comprising the steps of positioning a rig structure (17,40,140) adjacent the drill floor (12,112) with a vehicle (T), attaching said rig structure (40,140) to a movement apparatus (23p,26s,26t,27s,27t) of a support apparatus (21,22) of said drill floor (12,112) and activating said movement apparatus (23p,26s,26t,27s,27t) to move the rig structure (17,40,140) from the vehicle (T) sufficient to allow said vehicle to move away, and activating drill floor raising apparatus (16a) to raise the drill floor (12,112) and rig structure (17,117,40,140) to an operating height. A drilling rig comprising a drill floor (12,112) and a rig structure (17,117,40,140), characterised in that said drill floor (12,112) further comprises a support apparatus (21,22) comprising movement apparatus (23p,25,26), the support apparatus (21,22) for supporting the rig structure (17,117,40,140) from a side of the drill floor (12,112) and the movement apparatus (23p,26s,26t,27s,27t) for moving the rig structure (17,117,40,140), the support apparatus (17,117,40,140) further comprising locking apparatus (Ps) for locking the rig structure (17,117,40,140) relative to the rig floor (12,112).
摘要翻译：一种用于促进钻机的组装和架设的方法，所述钻机包括钻台（12,112）和下结构（16,116），所述方法包括以下步骤：将钻台结构（17,40,140）定位在所述钻台附近（12,112））与车辆（T）连接，将所述钻机结构（40,140）附接到所述钻台（12,112）的支撑设备（21,22）的移动设备（23p，26s，26t，27s，27t）并且启动所述运动装置（23p，26s，26t，27s，27t）将钻机结构（17,40,140）从车辆（T）移动到足以允许所述车辆移开的位置，并激活钻台提升装置（16a）地板（12,112）和钻机结构（17,117,40,140）到操作高度。一种钻机，包括钻台（12,112）和钻机结构（17,117,40,140），其特征在于，所述钻台（12,112）还包括支撑装置（21,22），其包括移动装置（23p，25,26）用于从钻台（12,112）的一侧支撑钻机结构（17,117,40,140）的支撑设备（21,22）和用于移动钻机结构（17,117）的移动装置（23p，26s，26t，27s，27t），40,140），所述支撑装置（17,117,40,140）还包括用于相对于所述钻台（12,112）锁定所述钻机结构（17,117,40,140）的锁定装置（Ps）。

IPRDB

热门服务

关于我们

友情链接

联系方式