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

WO2020185082A1 OFFSHORE SYSTEM 审中-公开
公开(公告)号：WO2020185082A1
公开(公告)日：2020-09-17
申请号：PCT/NL2020/050161
申请日：2020-03-11
申请人： ITREC B.V.
发明人： WIJNING, Diederick Bernardus
IPC分类号： B63B35/44 , E02B17/02 , E21B15/00 , E21B15/02
摘要： The invention relates to an offshore system comprising a vessel, a moveable cantilever arranged on the vessel with cantilever rails and a transverse connection at a free end of the cantilever, and a drilling installation with a tower structure including vertically extending support structures arranged on the cantilever above the transverse connection and/or above one of the cantilever rails seen in plan view and supporting a hoisting device and a pipe racker. As a result thereof, the weight of the drilling installation can be transferred via side walls of the cantilever and the cantilever rails to the vessel in an efficient manner without having to add additional strengthening and thus weight to the cantilever.

2. 发明申请

WO2020149737A1 MODULAR RISER SECTION STORAGE AND HANDLING SYSTEM 审中-公开
公开(公告)号：WO2020149737A1
公开(公告)日：2020-07-23
申请号：PCT/NL2020/050011
申请日：2020-01-09
申请人： ITREC B.V.
发明人： WIJNING, Diederick Bernardus
IPC分类号： E21B19/14
摘要： The invention provides a modular riser section storage and handling system adapted for storing and handling riser sections for use in wellbore drilling activities. The system comprises multiple riser section transport containers, a riser section handling station, an overhead crane and an overhead track. The multiple riser section transport containers, and preferably the riser section handling station are configured to support the overhead track,when set up in a storage configuration, to enable the overhead crane to travel above and along the multiple transport containers and to move riser sections between the multiple transport containers and the riser section handling station.

3. 发明申请

WO2019160420A1 SEMI-SUBMERSIBLE DRILLING VESSEL, E.G. FOR USE IN A HARSH ENVIRONMENT 审中-公开
公开(公告)号：WO2019160420A1
公开(公告)日：2019-08-22
申请号：PCT/NL2019/050108
申请日：2019-02-19
申请人： ITREC B.V.
发明人： WIJNING, Diederick Bernardus , ROODENBURG, Joop
IPC分类号： B63B1/10 , B63B35/44 , E21B7/128 , E21B19/14
摘要： A semi-submersible drilling vessel has a deckbox structure, one or more pontoons, and multiple support columns extending upward from the one or more pontoons and supporting thereon the deckbox structure. An annular riser joints storage caisson extends downwardly from the deckbox structure, wherein the storage caisson delimits an annular storage space configured for storage therein of an annular array of riser joints in vertical orientation thereof. A riser joints carousel device is provided in the annular storage space, which riser joints carousel device is configured to carry an annular array of riser joints in vertical orientation thereof in a mobile manner relative to the annular storage caisson so that the array of riser joints is movable along an annular path through the storage spaced between the inner and outer wall of the storage caisson. The deckbox structure is provided with a riser joint transfer passage at a riser joint transfer location above the annular path of the riser joints carried by the riser joints carousel device through the storage space. The vessel is provided with a riser joint vertical transfer device configured to lift and lower a riser joint out of and into the riser joints carousel device, passing therein vertically through the riser joint transfer passage of the deckbox structure.

4. 发明申请

WO2017105241A1 COMBINATION OF A DRILLING INSTALLATION AND A CONTROL AND SIGNAL LINES DEPLOYMENT MODULE AND METHOD OF USE 审中-公开
标题翻译：钻井安装和控制和信号线部署模块的组合以及使用方法
公开(公告)号：WO2017105241A1
公开(公告)日：2017-06-22
申请号：PCT/NL2016/050884
申请日：2016-12-16
申请人： ITREC B.V.
发明人： WIJNING, Diederick Bernardus , ROODENBURG, Joop
IPC分类号： E21B17/02 , E21B19/10
CPC分类号： E21B17/026 , E21B19/10
摘要： The present invention relates to a combination a drilling installation for drilling a well and a control and signal lines deployment module, wherein the drilling installation comprises a rig floor slip device which is adapted to be cleared from a well centre opening to create a clear space around the well centre opening. The combination further comprises a temporary workspace floor, which is adapted to be mounted in the clear space at a level below a rig floor surface and to provide a workspace floor for an operator standing in said clear space on said work space floor, allowing said operator to secure at a securing level said one or more control/and or signal lines externally to a second tubulars string suspended from a module slip device.
摘要翻译：本发明涉及用于钻井的钻井设备和控制和信号线部署模块的组合，其中钻井设备包括钻井平台滑动装置，该钻井平台滑动装置适于从井中清除中心开放以在井中心周围形成清晰的空间。该组合还包括临时工作空间地板，该临时工作空间地板适于安装在钻台底面下方的清空空间中并且为站立在所述工作空间地板上的所述清空空间中的操作员提供工作空间地板，从而允许所述操作员以将所述一个或多个控制/和/或信号线从外部固定到从模块滑动装置悬挂下来的第二管状物绳上。

5. 发明申请

WO2015132202A1 METHOD FOR RISER STRING HANDLING AND AN OFFSHORE DRILLING VESSEL 审中-公开
标题翻译：高级钻井方法和海上钻井船
公开(公告)号：WO2015132202A1
公开(公告)日：2015-09-11
申请号：PCT/EP2015/054305
申请日：2015-03-02
申请人： ITREC B.V.
发明人： ROODENBURG, Joop , WIJNING, Diederick Bernardus
IPC分类号： B63B35/44 , E21B19/09 , E21B19/00 , B63B3/14
CPC分类号： E21B17/012 , B63B1/107 , B63B27/04 , B63B29/02 , B63B35/4413 , B63B2003/147 , E21B7/128 , E21B15/02 , E21B17/07 , E21B19/002 , E21B19/004 , E21B19/084 , E21B19/09 , E21B19/143
摘要： The present invention relates to a method for riser string handling on an offshore drilling vessel (1), the offshore drilling vessel comprising a multiple firing line hoist system, a riser tensioner system (50) arranged in the second firing line, and a suspended riser transfer device (60). The method comprising the steps of lowering a riser string in the first firing line, and simultaneously assembling and preparing a riser tensioner system in the second firing line, wherein the riser hang-off assembly displaces the riser string, leaving the top end of the riser string exposed, from the first firing line to the second firing line to be connected to the riser tensioner system.
摘要翻译：本发明涉及一种用于海上钻井船舶（1）上的立管串处理方法，所述海上钻井船舶包括多重起火线升降机系统，布置在所述第二起火线中的立管张紧器系统（50）和悬挂立管传送装置（60）。该方法包括以下步骤：降低第一点火线中的提升管串，并且同时组装和准备第二引燃线中的提升管张紧器系统，其中提升器悬挂组件移动提升管串，离开提升管的顶端绳子暴露，从第一发射线到第二射击线连接到立管张紧器系统。

6. 发明申请

WO2014178712A1 MODULAR DRILLING RIG SYSTEM AND METHOD FOR ASSEMBLING THE SAME 审中-公开
标题翻译：模块化钻机系统及其装配方法
公开(公告)号：WO2014178712A1
公开(公告)日：2014-11-06
申请号：PCT/NL2014/050269
申请日：2014-04-25
申请人： ITREC B.V.
发明人： ROODENBURG, Joop , WIJNING, Diederick Bernardus
IPC分类号： E21B7/02 , E21B15/00
CPC分类号： E04H12/345 , E04H12/187 , E21B7/02 , E21B15/00 , E21B15/003
摘要： The invention relates to a modular drilling rig system comprising multiple components, which system is transfigurable between a transport mode and an operational mode, and comprises: a. a drilling rig mast which is positionable in a vertical orientation; b. a base structure adapted to be positioned on a surface near the well centre to support the drilling rig mast thereon, wherein the base structure comprises two elongated members that are connected to each other by a cross beam; c. a displacement system to displace the drilling rig with respect to the surface in a horizontal direction; wherein the displacement system is configured to displace the two elongated members of the base structure together in order to displace the drilling rig, and is configured such that the two elongated members can be displaced with respect to each other when the two elongated members are not connected to each other.
摘要翻译：本发明涉及一种包括多个部件的模块化钻机系统，该系统在传送模式和操作模式之间是可变形的，并且包括：a。可以垂直定向的钻机桅杆; 湾基座结构，其适于定位在靠近井中心的表面上以支撑钻机桅杆，其中基座结构包括通过横梁相互连接的两个细长构件; C。位移系统，用于相对于所述表面在水平方向上移动所述钻机; 其中所述位移系统构造成将所述基础结构的两个细长构件一起移位在一起以便移动所述钻机，并且构造成使得当所述两个细长构件未连接时，所述两个细长构件可相对于彼此移位对彼此。

7. 发明申请

WO2014168471A1 SUBSEA WELLBORE OPERATIONS VESSEL 审中-公开
标题翻译： SUBSEA WELLBORE操作船
公开(公告)号：WO2014168471A1
公开(公告)日：2014-10-16
申请号：PCT/NL2014/050201
申请日：2014-04-02
申请人： ITREC B.V.
发明人： ROODENBURG, Joop , WIJNING, Diederick Bernardus
IPC分类号： B63B35/44
CPC分类号： B63B35/4413 , E21B15/02 , E21B17/01 , E21B19/004 , E21B19/143 , F16L1/15
摘要： A vessel (1) adapted to perform subsea wellbore related operations involving a riser string between the subsea wellbore and the vessel, e.g. drilling and/or wellbore intervention. The vessel (1) has a hull (2) and a riser storage (40) adapted to store therein of multiple risers in horizontal orientation. The riser storage (40) is adapted to store therein, or has stored therein, multiple pre-assembled riser stands (60), e.g. at least 25 riser stands, each riser stand being assembled from multiple riser sections (60, 61) connected end-to-end, e.g. each riser stand (62) consisting of two riser sections (60, 61), each riser section comprising a riser pipe and optionally one or more satellite pipes on the outside of and along the riser pipe, each riser section (60, 61) comprising a connector fitting arrangement at each end thereof, and each riser section (60, 61) comprising preferably one or more buoyancy members, wherein in a riser stand the connector fitting arrangement of one riser section is connected to a connector fitting arrangement of another riser section.
摘要翻译：适于进行海底井眼相关作业的船舶（1），其涉及海底井筒和船舶之间的提升管线，例如，钻井和/或井眼干预。容器（1）具有船体（2）和适于在水平方向上存储多个立管的立管储存器（40）。提升管存储器（40）适于在其中存储或存储有多个预组装的提升架（60），例如，至少25个立管架，每个立管架由多个连接端连接的立管段（60,61）组装。每个立管支架（62）由两个立管段（60,61）组成，每个立管段包括提升管和任选的一个或多个在提升管外侧和沿着提升管的卫星管，每个立管段（60,61）包括每个提升器部分（60,61）优选地包括一个或多个浮力构件，其中在立管架中，一个提升管段的连接器配合装置连接到另一个提升管段的连接器配件装置。

8. 发明申请

WO2021204938A1 MARINE KNUCKLE BOOM CRANE 审中-公开
公开(公告)号：WO2021204938A1
公开(公告)日：2021-10-14
申请号：PCT/EP2021/059163
申请日：2021-04-08
申请人： ITREC B.V.
发明人： WIJNING, Diederick Bernardus
IPC分类号： B66C23/52 , B66C23/66 , B66C23/68
摘要： A marine knuckle boom crane comprising a pedestal and a crane housing rotational relative to the pedestal. A knuckle boom assembly is attached to the crane housing and comprises a main boom and a spreader type jib. A hoisting system comprises a first departure sheave and a second departure sheave on the jib, and a third departure sheave mounted to the main boom or to the crane housing. One or more winches drive a first, second, and third cable which are each connected to an object suspension device and each pass via the first, second, and third departure sheave, respectively, to the respective winch. The first, the second, and the third cable together define an inverted pyramid which diverges upwards from the object suspension device when handling the object.

9. 发明申请

WO2021083937A1 A LOCKING ARRANGEMENT AND CORRESPONDING METHOD 审中-公开
公开(公告)号：WO2021083937A1
公开(公告)日：2021-05-06
申请号：PCT/EP2020/080246
申请日：2020-10-28
申请人： ITREC B.V.
发明人： BRINKMAN, Marc Louis , WIJNING, Diederick Bernardus
IPC分类号： E21B17/043 , F16L15/08
摘要： The invention relates to a locking arrangement comprising: - a first connecting member with a threaded section and a first set of n1 teeth; and - a second connecting member with a threaded section and a second set of n2 teeth, wherein n1 and n2 have non-common factors greater than 1 after factorization of n1 and n2, wherein the locking arrangement further comprises a single fixed-diameter locking ring, wherein the locking ring comprises a third and fourth set of teeth configured to mate with the first and second set of teeth, respectively, and wherein the locking ring is moveable in axial direction of the connecting members between a release position, in which the second set of teeth is disengaged from the fourth set of teeth, and a lock position, in which the first and second set of teeth engage with the third and fourth set of teeth, respectively.

10. 发明申请

WO2021078748A1 A METHOD FOR OPERATING A VESSEL AND A FLOATING WIND TURBINE AND A COMBINATION OF VESSEL AND FLOATING WIND TURBINE 审中-公开
公开(公告)号：WO2021078748A1
公开(公告)日：2021-04-29
申请号：PCT/EP2020/079515
申请日：2020-10-20
申请人： ITREC B.V.
发明人： WIJNING, Diederick Bernardus , ROODENBURG, David
IPC分类号： B63B35/44 , B63B21/50
摘要： A method for operating a vessel for offshore operations and a floating wind turbine for providing power from the wind to the vessel, wherein the method comprises the following steps: a. sailing the vessel and floating wind turbine to an offshore site where operations need to be carried out by the vessel; b. providing a plurality of anchors in a sea bottom; c. mooring the vessel to the plurality of anchors; and d. mooring the floating wind turbine to the plurality of anchors such that the vessel and the floating wind turbine share at least one of the plurality of anchors.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式