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1. 发明公开

EP2841677A2 SUBSTRUCTURE OF A MOBILE DRILLING RIG WITH A MOVABLE CENTER FLOOR SECTION 审中-公开
标题翻译：于移动台的与滑行中心基座支撑
公开(公告)号：EP2841677A2
公开(公告)日：2015-03-04
申请号：EP13721492.0
申请日：2013-04-24
申请人： National Oilwell Varco, L.P. , Donnally, Robert, Benjamin , Ren, Chunqiao , Liu, Xilin
发明人： DONNALLY, Robert, Benjamin , REN, Chunqiao , LIU, Xilin
IPC分类号： E21B15/00
CPC分类号： E21B15/00
摘要： Disclosed herein is a raisable substructure (100) of a drilling rig (200) that includes first and second substructure boxes (101, 102). The first and second substructure boxes (101, 102) of the raisable substructure (100) each include, among other things an upper box (101u, 102u) and a lower box (101L, 102L), wherein each of the upper boxes 101u, 102u) is adapted to be raised above a respective lower box (101L, 102L). The disclosed raisable substructure (100) also includes a movable center floor section (120) that is adapted to be supported by the upper boxes (101u, 102u) of the first and second substructure boxes (101, 102), wherein the movable center floor section (120) is further adapted to be slidably moved between the upper boxes (101u, 102u) during assembly of the drilling rig (200).

2. 发明公开

EP2841676A2 BI-DIRECTIONALLY RAISABLE DRILLING RIG MAST 有权转让
标题翻译：双向提升钻机MAST
公开(公告)号：EP2841676A2
公开(公告)日：2015-03-04
申请号：EP13721204.9
申请日：2013-04-24
申请人： National Oilwell Varco, L.P. , Donnally, Robert, Benjamin , Ren, Chunqiao , Liu, Xilin
发明人： DONNALLY, Robert, Benjamin , REN, Chunqiao , LIU, Xilin
IPC分类号： E21B15/00
CPC分类号： E21B15/00 , E21B7/00 , E21B7/02
摘要： Disclosed herein is a bi-directionally raisable drilling rig mast system that includes a drilling rig mast (530) having a bi-directional mast erection connection (534), a first erection connection (507f) positioned proximate a first side (600f) of a rig substructure (500), and a second erection connection (507b) positioned proximate a second side (600b) of the rig substructure (500), the second side (600b) being at an opposite side of the rig substructure (500) from the first side (600f). The system further includes at least one mast erection apparatus (507) having an upper end that is adapted to be pivotably attached to the bi-directional mast erection connection (534) and a lower end that is adapted to be pivotably attached to the first erection connection (507f) for erecting the drilling rig mast (530) from the first side (600f) of the substructure (500), the lower end being further adapted to be pivotably attached to the second erection connection (507b) for erecting the drilling rig mast (530) from the second side (600b) of the substructure (500).
摘要翻译：本文公开了一种双向提升的钻机井架系统，其包括具有双向井架竖立连接（534）的钻机井架（530），位于钻井平台的第一侧（600f）附近的第一竖立连接（507f）（500）的第二侧（600b）的第二竖立连接（507b），所述第二侧（600b）位于所述钻机底部结构（500）的与所述钻机底部结构第一面（600f）。该系统还包括至少一个立杆架设装置（507），其具有适于可枢转地附接到双向立杆架设连接件（534）的上端和适于可枢转地附接到第一架设件（500）的第一侧（600f）竖立所述钻机井架（530）的连接（507f），所述下端进一步适于可枢转地附接到所述第二竖立连接（507b）以竖立所述钻机来自所述子结构（500）的所述第二侧（600b）的桅杆（530）。

3. 发明申请

WO2013163252A2 BI-DIRECTIONALLY RAISABLE DRILLING RIG MAST 审中-公开
标题翻译：双向可钻式钻机
公开(公告)号：WO2013163252A2
公开(公告)日：2013-10-31
申请号：PCT/US2013/037906
申请日：2013-04-24
申请人： NATIONAL OILWELL VARCO, L.P. , DONNALLY, Robert, Benjamin , REN, Chunqiao , LIU, Xilin
发明人： DONNALLY, Robert, Benjamin , REN, Chunqiao , LIU, Xilin
IPC分类号： E21B15/00
CPC分类号： E21B15/00 , E21B7/00 , E21B7/02
摘要： Disclosed herein is a bi-directionally raisable drilling rig mast system that includes a drilling rig mast (530) having a bi-directional mast erection connection (534), a first erection connection (507f) positioned proximate a first side (600f) of a rig substructure (500), and a second erection connection (507b) positioned proximate a second side (600b) of the rig substructure (500), the second side (600b) being at an opposite side of the rig substructure (500) from the first side (600f). The system further includes at least one mast erection apparatus (507) having an upper end that is adapted to be pivotably attached to the bi-directional mast erection connection (534) and a lower end that is adapted to be pivotably attached to the first erection connection (507f) for erecting the drilling rig mast (530) from the first side (600f) of the substructure (500), the lower end being further adapted to be pivotably attached to the second erection connection (507b) for erecting the drilling rig mast (530) from the second side (600b) of the substructure (500).
摘要翻译：本文公开了一种双向可升高的钻机桅杆系统，其包括具有双向桅杆架设连接（534）的钻机桅杆（530），第一竖立连接（507f），其定位成邻近第一侧（600f）以及位于钻机底座结构（500）的第二侧（600b）附近的第二竖立连接件（507b），所述第二侧（600b）位于所述钻机底座结构（500）的相对侧第一面（600f）。该系统还包括至少一个桅杆安装装置（507），其具有适于可枢转地连接到双向桅杆安装连接件（534）的上端，以及适于可枢转地连接到第一架设连接（507f），用于从所述子结构（500）的第一侧（600f）竖立所述钻机桅杆（530），所述下端还适于可枢转地连接到所述第二竖立连接件（507b），用于竖立所述钻机从底座结构（500）的第二侧（600b）起的桅杆（530）。

4. 发明申请

WO2020151386A1 PIPE HANDLING ARM 审中-公开
公开(公告)号：WO2020151386A1
公开(公告)日：2020-07-30
申请号：PCT/CN2019/124443
申请日：2019-12-11
申请人： NATIONAL OILWELL VARCO, L.P. , DONNALLY, Robert, Benjamin , LIU, Xilin
发明人： DONNALLY, Robert, Benjamin , LIU, Xilin
IPC分类号： E21B19/24
摘要： A drilling rig having a lift arm, which may be an auxiliary lift arm provided in addition to a primary lifting cable system of the drilling rig. The lift arm may be configured to hoist and/or manipulate drill collar, drill pipe, or other drilling pipe or conduit. The lift arm may be coupled to a mast of the drilling rig and may have a cantilevered boom extending therefrom. The boom may be configured to pivot between alignment, or near alignment, with well center and a racking board. The lift arm may additionally have a pipe engaging element coupled to the boom. The pipe engaging element may be configured to couple to stands or lengths of drilling pipe. The pipe engaging element may be raised and lowered together with or relative to the boom via a lift line controllable via a hydraulic cylinder, winch, or other suitable mechanism for withdrawing and releasing the line.

5. 发明申请

WO2013163250A2 SUBSTRUCTURE OF A MOBILE DRILLING RIG WITH A MOVABLE CENTER FLOOR SECTION 审中-公开
标题翻译：具有可移动中心地板部分的移动钻机的结构
公开(公告)号：WO2013163250A2
公开(公告)日：2013-10-31
申请号：PCT/US2013/037904
申请日：2013-04-24
申请人： NATIONAL OILWELL VARCO, L.P. , DONNALLY, Robert, Benjamin , REN, Chunqiao , LIU, Xilin
发明人： DONNALLY, Robert, Benjamin , REN, Chunqiao , LIU, Xilin
IPC分类号： E21B7/02
CPC分类号： E21B15/00
摘要： Disclosed herein is a raisable substructure (100) of a drilling rig (200) that includes first and second substructure boxes (101, 102). The first and second substructure boxes (101, 102) of the raisable substructure (100) each include, among other things an upper box (101u, 102u) and a lower box (101L, 102L), wherein each of the upper boxes 101u, 102u) is adapted to be raised above a respective lower box (101L, 102L). The disclosed raisable substructure (100) also includes a movable center floor section (120) that is adapted to be supported by the upper boxes (101u, 102u) of the first and second substructure boxes (101, 102), wherein the movable center floor section (120) is further adapted to be slidably moved between the upper boxes (101u, 102u) during assembly of the drilling rig (200).
摘要翻译：本文公开了包括第一和第二子结构框（101,102）的钻机（200）的可升高子结构（100）。可升降子结构（100）的第一和第二子结构框（101,102）各自包括上部箱（101u，102u）和下箱（101L，102L），其中每个上箱101u， 102u）适于升高在相应的下箱（101L，102L）上方。所公开的可升高子结构（100）还包括适于由第一和第二子结构箱（101,102）的上部箱体（101u，102u）支撑的可移动中心地板部分（120），其中可移动中心地板部分（120）还适于在钻机（200）的组装期间在上部箱体（101u，102u）之间可滑动地移动。

6. 发明申请

WO2009106860A3 METHOD AND APPARATUS FOR FACILITATING ASSEMBLY AND ERECTION OF A DRILLING RIG 审中-公开
标题翻译：促进组装和钻孔钻孔的方法和装置
公开(公告)号：WO2009106860A3
公开(公告)日：2011-01-06
申请号：PCT/GB2009050070
申请日：2009-01-26
申请人： NAT OILWELL VARCO LP , DONNALLY ROBERT BENJAMIN , REN CHUNQIAO , MCCURDY STUART ARTHUR LYALL , 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： Method for assembling and erecting a drilling rig without the use of a crane or the drawworks. The drill floor (12) is mounted on a substructure (16) and can be raised to its operating position by telescoping arm (16a). Two suspending arms (22) are secured to the drill floor. A structure such as a doghouse (40) on a skid (17) on a trailer is positioned alongside the rig. Arms (22) are swung into a position perpendicular to the edge of the drill floor so that they can be connected to lugs of the skid. The doghouse is raised off the trailer and locked to the arms. The drill floor with skid and doghouse is then raised to its operating position.
摘要翻译：在不使用起重机或绞车的情况下组装和搭建钻机的方法。钻台（12）安装在下结构（16）上，并可通过伸缩臂（16a）升高到其工作位置。两个悬臂（22）固定在钻台上。诸如在拖车上的滑行件（17）上的狗屋（40）的结构位于钻机旁边。臂（22）摆动到垂直于钻台边缘的位置，使得它们可以连接到滑板的凸耳。狗窝从拖车上抬起并锁在手臂上。然后将带有滑板和小屋的钻台升至其工作位置。

7. 发明申请

WO2009106863A8 A METHOD FOR FACILITATING CONSTRUCTION OF A DRILLING RIG 审中-公开
标题翻译：一种钻井钻机施工方法
公开(公告)号：WO2009106863A8
公开(公告)日：2010-09-30
申请号：PCT/GB2009050093
申请日：2009-02-02
申请人： NAT OILWELL VARCO LP , DONNALLY ROBERT BENJAMIN , REN CHUNQIAO , MCCURDY STUART ARTHUR LYALL , LIU XILIN , SHENG HUI CHUN , YU YAN
发明人： DONNALLY ROBERT BENJAMIN , REN CHUNQIAO , MCCURDY STUART ARTHUR LYALL , LIU XILIN , SHENG HUI CHUN , YU YAN
IPC分类号： E21B7/02
CPC分类号： E21B7/02
摘要： A method for facilitating construction of a drilling rig, the method comprising the steps of moving a drawworks (10) on movement apparatus (T,R ) along ground (G) adjacent a drill floor (28 ) of a drilling rig structure (20), the drilling rig structure (20) having a substructure (26 ) and raising apparatus (29a) on said substructure (26) for raising said drill floor (28), raising said drill floor (28) with said drawworks (10) using said raising apparatus (39) of said substructure (26).
摘要翻译：一种用于促进钻机施工的方法，所述方法包括以下步骤：沿着靠近钻机结构（20）的钻台（28）的地面（G）移动移动装置（T，R）上的绞车（10），所述钻机结构（20）具有在所述下结构（26）上的子结构（26）和升高装置（29a），用于升高所述钻台（28），所述钻机地板（28）利用所述绞车（10）所述子结构（26）的升起装置（39）。

8. 发明申请

WO2009106863A4 A METHOD FOR FACILITATING CONSTRUCTION OF A DRILING RIG 审中-公开
标题翻译：一种促进钻机施工的方法
公开(公告)号：WO2009106863A4
公开(公告)日：2009-12-17
申请号：PCT/GB2009050093
申请日：2009-02-02
申请人： NAT OILWELL VARCO LP , DONNALLY ROBERT BENJAMIN , REN CHUNQIAO , MCCURDY STUART ARTHUE LYALL , LIU XILIN , SHENG HUI CHUN , YU YAN , LUCAS BRIAN RONALD
发明人： DONNALLY ROBERT BENJAMIN , REN CHUNQIAO , MCCURDY STUART ARTHUE LYALL , LIU XILIN , SHENG HUI CHUN , YU YAN
IPC分类号： E21B7/02
CPC分类号： E21B7/02
摘要： A method for facilitating construction of a drilling rig, the method comprising the steps of moving a drawworks (10) on movement apparatu s (T,R ) along ground (G) adjacent a drill floor (28 ) of a drilling rig structure (20), the drilling rig structure (20) having a substructure (26 ) and raising apparatus (29a) on said substructure (26) for raising said drill floor (28), raising said drill fl oor (28) with said drawworks (10) using said raising apparatus (39) of said substructure (26).
摘要翻译：一种便于建造钻机的方法，所述方法包括以下步骤：在钻机结构（20）的钻台（28）附近沿着地面（G）在运动装置（T，R）上移动绞车（10）），所述钻机结构（20）具有下部结构（26）和位于所述下部结构（26）上的用于升起所述钻台（28）的升高装置（29a），用所述绞车（10）升起所述钻井平台（28）使用所述子结构（26）的所述提升装置（39）。

9. 发明申请

WO2009106897A3 A METHOD AND SYSTEM FOR FACILITATING ASSEMBLY OF A DRILLING RIG 审中-公开
标题翻译：一种用于促进钻机组装的方法和系统
公开(公告)号：WO2009106897A3
公开(公告)日：2011-03-31
申请号：PCT/GB2009050202
申请日：2009-02-27
申请人： NAT OILWELL VARCO LP , DONNALLY ROBERT BENJAMIN , REN CHUNQIAO , MCCURDY STUART ARTHUR LYALL , LIU XILIN , SHENG HUI CHUN , YU YAN , LUCAS BRIAN RONALD
发明人： DONNALLY ROBERT BENJAMIN , REN CHUNQIAO , MCCURDY STUART ARTHUR LYALL , LIU XILIN , SHENG HUI CHUN , YU YAN
IPC分类号： E21B15/00 , E21B7/02
CPC分类号： E21B15/00 , E21B7/02 , E21B7/023
摘要： A method and system for facilitating assembl y of a dr illing rig, the method comprising the steps of assembling a substructure (20) of a drilling rig, wherein the substructure compris es a lower structure (14) arranged on the ground and an upper structure (12) arranged thereabove and connected thereto characte rised in that said upper structure (12) ha s an upper open space, the lower structure has a lower open space, at least a portion of the upper open space above the lower open space, moving with a vehicle (Tg,Th) on the ground a floor section (19) into at lea st a portion of said upper and lower space and securing the floor section (19) to the substructure.
摘要翻译：一种用于促进装置的组装的方法和系统，所述方法包括组装钻机的子结构（20）的步骤，其中所述子结构包括布置在地面上的下结构（14）和上结构（12）布置在其上并与之连接的特征在于，所述上部结构（12）具有上部开放空间，下部结构具有较低的开放空间，下部开放空间上方的上部开放空间的至少一部分移动将地面部分（19）上的车辆（Tg，Th）放置在所述上部和下部空间的一部分中，并将所述地板部分（19）固定到所述子结构上。

10. 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）。

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