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    • 1. 发明申请
    • BACKUP HEAVE COMPENSATION SYSTEM AND LIFTING ARRANGEMENT FOR A FLOATING DRILLING VESSEL
    • 浮标式补偿系统和浮起式钻井船的起重装置
    • WO2012148289A1
    • 2012-11-01
    • PCT/NO2012/050079
    • 2012-04-26
    • WELLPARTNER ASBREIVIK, Harald, WahlSKINNES, KennethSØRTVEIT, HåvarSKINNES, Jens
    • BREIVIK, Harald, WahlSKINNES, KennethSØRTVEIT, HåvarSKINNES, Jens
    • E21B19/09E21B19/00
    • E21B19/006E21B19/09
    • Backup heave compensation system and an associated lifting arrangement (104) for a floating drilling vessel comprising a rig structure (105) with a primary heave compensation system, said backup heave compensation system comprising: - a vertically extendable and retractable lifting arrangement (104); - a hydraulic system (110, 113, 204, 222, 225, 703) operatively connected to said lifting arrangement (104); and - a control system (208) operatively connected to said lifting arrangement (104) and hydraulic system (110, 113, 204, 222, 225, 703) for selective control and operation thereof; said lifting arrangement (104) comprising: - a rigid frame structure (201) comprised of: at least two vertically extending cylinders (203); a first transverse element (205) connecting first end portions of said cylinders (203); and a second transverse element (206) connecting second end portions of said cylinders (203); and - a portal structure (202) comprised of: at least two vertically extending piston rods (217) having first end portions provided each with a piston (218); and a transverse portal element (214) connecting second end portions of said piston rods (217); - wherein each piston (218) is movable within a corresponding cylinder (203).
    • 备用升沉补偿系统和用于浮动钻井船的相关提升装置(104),其包括具有初始起重补偿系统的钻机结构(105),所述备用升沉补偿系统包括: - 垂直可伸缩的提升装置(104); - 可操作地连接到所述提升装置(104)的液压系统(110,113,204,222,225,703)。 以及 - 可操作地连接到所述提升装置(104)和液压系统(110,113,204,222,225,703)的控制系统(208),用于选择性地控制和操作它们; 所述提升装置(104)包括: - 刚性框架结构(201),包括:至少两个垂直延伸的缸(203); 连接所述气缸(203)的第一端部的第一横向元件(205); 和连接所述气缸(203)的第二端部的第二横向元件(206)。 和 - 门架结构(202),包括:至少两个垂直延伸的活塞杆(217),其具有设置有活塞(218)的第一端部部分; 和连接所述活塞杆(217)的第二端部的横向门元件(214); - 其中每个活塞(218)可在相应的气缸(203)内移动。
    • 3. 发明申请
    • LIFTING DEVICE FOR A FLOATING INSTALLATION
    • 用于浮动安装的升降装置
    • WO2010002268A1
    • 2010-01-07
    • PCT/NO2009/000240
    • 2009-06-30
    • DRILLCO ASSKINNES, Kenneth
    • SKINNES, Kenneth
    • E21B19/09B66C13/02B63B27/10
    • E21B41/0007B66C13/02E21B41/08
    • A lifting device (1) on a floating installation (5) which is connected to an upper portion (21) of a long, tensile strong body (2) which with a lower portion (22) is connected to a seabed (3) or a subsea structure (31, 33, 62) and in the upper portion (21) is fastened to the floating installation (5), wherein a hydraulic cylinder (11) is fastened to the body (2) and in each end portion (111, 112) is provided with a multiple sheave wire block (12a, 12b) arranged for slidable and repeated conveyance of a lifting wire (4) extending from the floating installation (5) and down toward the sea bed (3) alternating over upper and lower wire blocks (12a, 12b), and also a gripper device (15) arranged for releasable connection to a portion of the lifting wire (4) at the inlet to the upper wire block (12a) and to abutment against a portion (14) of the lifting device (1) to thereby be able to suspend the lifting wire (4) in the lifting device (1).
    • 连接到长的拉伸强力体(2)的上部(21)的浮动装置(5)上的提升装置(1),其具有下部(22)连接到海底(3)或 海底结构(31,33,62)并且在上部(21)中紧固到浮动装置(5),其中液压缸(11)紧固到主体(2)并且在每个端部(111) ,112)设置有多个滑轮线块(12a,12b),其布置成可滑动并重复地输送从浮动装置(5)延伸并向下移动到海床(3)的起重线(4) 下部线块(12a,12b)以及夹具装置(15),其布置成用于在上部线块(12a)的入口处可释放地连接到提升线(4)的一部分并抵靠在一部分 ),从而能够将提升线(4)悬挂在提升装置(1)中。
    • 4. 发明申请
    • A COUPLING APPARATUS FOR CONNECTING TWO DRILL PIPE SECTIONS AND A METHOD OF USING SAME
    • 用于连接两个钻孔管段的联接装置及其使用方法
    • WO2015152729A1
    • 2015-10-08
    • PCT/NO2015/050052
    • 2015-03-24
    • WELLPARTNER AS
    • HEIDE, Haaken, ChristopherSKINNES, Kenneth
    • E21B19/16
    • E21B17/046E21B17/026E21B19/16F16L23/024F16L23/032
    • A coupling apparatus (1) and a method for connecting two drill-pipe sections in a string (100) of drill-pipe sections joined together by tool joints, the coupling apparatus (1) comprising : - a first pipe (10) with a first end portion (12) and a second end portion (14), the first end portion (12) being provided with a tool joint (16) for connection to a drill-pipe section; - a second pipe (20) with a first end portion (22) and a second end portion (24), the first end portion (22) being provided with a tool joint (26) for connection to a drill-pipe section; each of the second end portions (14, 24) of the pipes (10, 20) further being provided with a flange (18, 28) provided with at least two spaced-apart bores (30) which are each arranged to receive a bolt (32) so that the flanges (18, 28) and the bolts (32) form a flange connection configured to hold the first pipe (10) and the second pipe (20) fixed against axial movement relative to each other, each of the first pipe (10) and the second pipe (20) being provided with a mutual engagement means (34) con¬ figured to resist relative rotation thereof; and the bolts (32) are configured to rupture on a predetermined axial load.
    • 一种联接装置(1)和用于连接由工具接头连接在一起的钻管段的串(100)中的两个钻管段的方法,所述联接装置(1)包括: - 第一管(10),其具有 第一端部(12)和第二端部(14),所述第一端部(12)设置有用于连接到钻管部分的工具接头(16) - 具有第一端部(22)和第二端部(24)的第二管(20),所述第一端部(22)设置有用于连接到钻管段的工具接头(26) 管道(10,20)的每个第二端部(14,24)还设置有设置有至少两个间隔开的孔(30)的凸缘(18,28),每个孔布置成接收螺栓 (32),使得所述凸缘(18,28)和所述螺栓(32)形成凸缘连接,所述凸缘连接构造成保持所述第一管(10)和所述第二管(20)相对于彼此抵抗轴向移动而固定, 第一管道(10)和第二管道(20)设置有相互啮合装置(34),该相互接合装置被设计成抵抗其相对旋转; 并且螺栓(32)构造成在预定的轴向载荷下破裂。
    • 6. 发明申请
    • HOISTING DEVICE
    • WO2009134135A1
    • 2009-11-05
    • PCT/NO2009/000154
    • 2009-04-24
    • DRILLCO ASSKINNES, Kenneth
    • SKINNES, Kenneth
    • E21B19/02B66C1/00B66D1/00
    • E21B19/09B66C13/02B66D1/52E21B19/006
    • A hoisting device (1) at a floating installation (5) which is connected to an upper portion (21) of an elongated, tensionally strong body (2) which is connected, by a lower portion (22), to a seabed (3) or a subsea structure (3, 33, 62) and is suspended, by the upper portion (21), from the floating installation (5), wherein a linear actuator (11) is attached to the body (2) and is provided with a gripping device (111) arranged for releasable connection to a portion of an elongated hoisting means (4) extending from the floating installation (5) down towards the seabed (3) and is provided with means (112, 113, 114) arranged to move the gripping device (111) in the longitudinal direction of the hoisting means (4) at least.
    • 一浮动装置(5)上的提升装置(1),其连接到细长的紧张的主体(2)的上部(21)上,该主体由下部(22)连接到海床 )或海底结构(3,33,62),并且通过上部(21)从浮动装置(5)悬挂,其中线性致动器(11)附接到主体(2)并且被设置 其具有被设置用于可释放地连接到从浮动装置(5)向下延伸到海底(3)的细长提升装置(4)的一部分的夹持装置(111),并且设有装置(112,113,114) 至少在升降装置(4)的纵向移动夹紧装置(111)。
    • 7. 发明申请
    • DRAINAGE FOR A TELESCOPE SECTION OF A LANDING STRING
    • 排水管道部分
    • WO2016064277A1
    • 2016-04-28
    • PCT/NO2015/050193
    • 2015-10-20
    • WELLPARTNER AS
    • SKINNES, Kenneth
    • E21B33/043E21B17/07E21B33/14
    • E21B33/143E21B17/07E21B19/002E21B33/043
    • Drainage device for a tubular, telescopic pipe-landing unit (5) provided with a through pipe bore (55) partially formed of a centre pipe (53) extending from an upper end portion (511) of an outer pipe-landing section (51) and with a free end in through an upper end portion (521) of an inner pipe-landing section (52), which is axially movable in the outer pipe-landing section (51), the centre pipe (53) being provided with at least one fluid-communication opening (531) arranged for pressure equalization between the pipe bore (55) and an annulus (54) defined between the centre pipe (53) and the outer pipe-landing section (51), and the annulus (54) being provided with a drain passage (514, 525) which is arranged to be opened by the axial movement of the inner pipe-landing section (52) into the outer pipe-landing section (51) away from an extended, operative position, in which an abutment portion (523) on the upper end portion (521) of the inner pipe-landing section (52) is resting sealingly against a seat portion (513) on a lower end portion (512) of the outer pipe-landing section (51).
    • 一种用于管状伸缩管着陆单元(5)的排水装置,其具有通过管孔(55),部分地由从外管着陆部(51)的上端部(511)延伸的中心管 ),并且通过可在外管着陆部(51)中可轴向移动的内管着陆部(52)的上端部(521)而具有自由端,中心管(53)设置有 布置成用于在管孔(55)和限定在中心管(53)和外管着陆部分(51)之间的环形空间(54)之间的压力平衡的至少一个流体连通开口(531) 54)设置有排水通道(514,525),所述排水通道被设置成通过所述内管着陆部分(52)沿着所述外管着陆部分(51)的轴向运动而远离延伸的操作位置 ,其中,内管着陆部(52)的上端部(521)上的抵接部(523)为静止密封件 y抵靠在外管着陆部(51)的下端部(512)上的座部(513)。