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    • 1. 发明申请
    • WELLBORE DRILLING SYSTEM
    • 井筒钻机系统
    • WO2014182160A2
    • 2014-11-13
    • PCT/NL2014/050129
    • 2014-03-03
    • ITREC B.V.
    • ROODENBURG, JoopWIJNING, Diederick BernardusHESSELS, Hendrik
    • E21B19/14
    • E21B19/06B63B15/00B63B35/4413B63B2035/4473E21B15/00E21B15/02E21B19/14E21B19/143E21B19/146E21B19/155E21B19/20E21B19/24
    • An aspect of the present invention relates to a wellbore drilling system comprising a drilling tower and a tubular racking device having at least a lower first tubular racker assembly and at least a second tubular racker assembly operable at a greater height than the first tubular racker assembly. The system further comprises one or more well center tools, each adapted for operation above the well center of the drill floor, e.g. an iron roughneck tool for making up and breaking out of threaded tubular joints. According to the present invention, the tubular racking device comprises a third tubular racker assembly which is vertically mobile and which is operable for tubular transfer between the firing line and the drilling tubulars storage rack in combination with the second tubular racker assembly, e.g. in case of failure of the first tubular racker assembly, and wherein at least one well center tool is adapted to be connected to the motion arm of the third tubular racker assembly, which well center tool is operable above the drill floor, whilst the first and second tubular racker assemblies are operable in combination for tubular transfer between the firing line and the drilling tubulars storage rack.
    • 本发明的一个方面涉及一种井筒钻井系统,其包括钻塔和具有至少一个下部第一管状碎屑组件和至少一个可操作于​​比第一管状碎片组件更大高度的第二管状碎屑组件的管状破碎装置。 该系统还包括一个或多个井中心工具,每个适于在钻台的井中心上方操作的井。 用于组装和拆除螺纹管状接头的熨斗粗加工工具。 根据本发明,管状货架装置包括可垂直移动的第三管状吊架组件,其可操作用于与第二管状架子组件结合的点火线和钻管存储架之间的管状传送。 在第一管状绞盘组件发生故障的情况下,并且其中至少一个井中心工具适于连接到第三管状绞架组件的运动臂,该井中心工具可在钻台上方操作,而第一和第 第二管状碎片组件可组合操作,用于在射击线和钻井管状存储架之间的管状转移。
    • 2. 发明申请
    • MARINE REEL LAY METHOD PIPELINE INSTALLATION SYSTEM AND METHODS
    • 海洋石油钻井方法管道安装系统及方法
    • WO2016175651A1
    • 2016-11-03
    • PCT/NL2015/050755
    • 2015-10-29
    • ITREC B.V.
    • ROODENBURG, JoopVEHMEIJER, Terence Willem AugustHESSELS, Hendrik
    • F16L1/20
    • F16L1/203F16L1/23
    • The present invention relates to an improved system and method for laying on the seabed a pipeline and/ or installing a subsea riser including one or more accessories. In the system according to the invention, a trolley rail (55) for an auxiliary trolley (50) is provided which comprises a retractable trolley rail part (55a) supported by the tower via an associated mobile rail support assembly (51a, 51b). Displacement of the retractable trolley rail part (55a) together with the auxiliary trolley (50) when arranged on said retractable trolley rail part with respect to the tower is allowed, between an active position, wherein the auxiliary trolley is positioned to engage on an accessory (2) in the firing line, and a retracted and non-operable position wherein a clear envelope about the firing line is created.
    • 本发明涉及一种用于铺设海底管线和/或安装包括一个或多个附件的海底立管的改进的系统和方法。 在根据本发明的系统中,提供了一种用于辅助手推车(50)的滑轨(55),其包括通过相关联的移动轨道支撑组件(51a,51b)由塔支撑的可收回的手推车轨道部分(55a)。 在可移动小车轨道部分(55a)与辅助手推车(50)一起布置在相对于塔架布置在所述可收起的小车轨道部分上时,允许在主动位置之间,其中辅助手推车定位成接合在附件 (2),以及缩回和不可操作的位置,其中产生关于点火线的清晰的信封。
    • 5. 发明申请
    • PIPE GRIPPING ASSEMBLY
    • 管道装卸组件
    • WO2009134117A1
    • 2009-11-05
    • PCT/NL2008/000119
    • 2008-04-29
    • ITREC B.V.HESSELS, HendrikROODENBURG, Joop
    • HESSELS, HendrikROODENBURG, Joop
    • F16L1/20E21B19/16
    • F16L1/207E21B19/163
    • Pipe gripping assembly (1) for handling a pipe comprising: at least two gripping members (2,3), wherein each gripping member comprises a pipe engaging portion (2a.3a) engageable with the outer circumference of a pipe, wherein at least one gripping member is rotatable about a pivot axis (4,5); actuation means to rotate the at least one rotatable gripping member such that the pipe gripping assembly is movable between an open position for receiving a pipe and a closed position in which the pipe engaging portions engage with a pipe, wherein each rotatable gripping member further comprises a locking body engaging portion (2b, 2c); a movable locking body (10) and associated displacement means (20) to move the locking body such that the pipe gripping assembly is lockable in the closed position by moving the locking body to a locking position wherein the locking body is engageable with the locking body engaging portions and thereby limits the rotation of the rotatable gripping members such that movement of the pipe gripping assembly from the closed position to an open position is prevented, thereby preventing disengagement of the pipe.
    • 一种用于处理管道的管道夹紧组件(1),包括:至少两个夹紧构件(2,3),其中每个夹持构件包括可与管的外圆周接合的管接合部分(2a.3a),其中至少一个 夹持构件可围绕枢转轴线(4,5)旋转; 驱动装置,用于旋转所述至少一个可旋转夹持构件,使得所述管道夹持组件可在用于接收管道的打开位置和所述管接合部分与管道接合的关闭位置之间移动,其中每个可旋转夹持构件还包括 锁定体接合部分(2b,2c); 可移动的锁定体(10)和相关联的移动装置(20)以移动所述锁定体,使得所述管夹持组件通过将所述锁定体移动到锁定位置而被锁定在关闭位置,其中所述锁定体可与所述锁定体接合 从而限制可旋转夹持构件的旋转,从而防止管夹持组件从关闭位置移动到打开位置,从而防止管道脱离。
    • 9. 发明公开
    • WELLBORE DRILLING SYSTEM
    • EP3358122A1
    • 2018-08-08
    • EP18153638.4
    • 2014-03-03
    • Itrec B.V.
    • ROODENBURG, JoopWIJNING, Diederick BernardusHESSELS, Hendrik
    • E21B15/00E21B15/02E21B19/14E21B19/15
    • An aspect of the present invention relates to a wellbore drilling system comprising a drilling tower and a tubular racking device having at least a lower first tubular racker assembly and at least a second tubular racker assembly operable at a greater height than the first tubular racker assembly. The system further comprises one or more well center tools, each adapted for operation above the well center of the drill floor, e.g. an iron roughneck tool for making up and breaking out of threaded tubular joints. According to the present invention, the tubular racking device comprises a third tubular racker assembly which is vertically mobile and which is operable for tubular transfer between the firing line and the drilling tubulars storage rack in combination with the second tubular racker assembly, e.g. in case of failure of the first tubular racker assembly, and wherein at least one well center tool is adapted to be connected to the motion arm of the third tubular racker assembly, which well center tool is operable above the drill floor, whilst the first and second tubular racker assemblies are operable in combination for tubular transfer between the firing line and the drilling tubulars storage rack.