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. 发明公开

EP2877394A1 IN-LINE MOORING CONNECTOR AND TENSIONER 有权转让
标题翻译： INLINE-VERANKERUNGSVERBINDER UND SPANNVORRICHTUNG
公开(公告)号：EP2877394A1
公开(公告)日：2015-06-03
申请号：EP13822413.4
申请日：2013-07-25
申请人： SEAHORSE EQUIPMENT CORPORATION
发明人： LEVERETTE, Steven, John , POLLACK, Jack
IPC分类号： B63B21/50
CPC分类号： B63B21/00 , B63B21/18 , B63B21/20 , B63B21/50 , B63B21/508 , B63B2021/003 , B63B2021/007 , B63B2021/203 , B63B2021/505
摘要： A mooring system for offshore vessels uses a chain stopper within a preset mooring line. The chain stopper has means for attaching a removable hydraulic chain jack actuator which may be used to stroke the chain through the stopper assembly while both the stopper and the mooring line remain under load.
摘要翻译：海上船舶的系泊系统在预设的系泊系统内使用链塞。链式止动器具有用于附接可拆卸液压链式千斤顶致动器的装置，其可以用于在链条和系泊线保持在负载的同时通过止动器组件行进链条。

2. 发明公开

EP2726362A1 OFFSHORE PLATFORM WITH OUTSET COLUMNS 有权
标题翻译：与外部海洋平台转移柱
公开(公告)号：EP2726362A1
公开(公告)日：2014-05-07
申请号：EP12735706.9
申请日：2012-06-28
申请人： Seahorse Equipment Corporation
发明人： RIJKEN, Oriol, R. , BIAN, Xiaoqiang , LARGE, Edward, Sean , LEVERETTE, Steven, John
IPC分类号： B63B1/10 , B63B21/50
CPC分类号： B63B21/502 , B63B1/107 , B63B35/4413 , B63B2001/128 , B63B2241/08 , B63B2241/12
摘要： A tension leg platform (TLP) (100, comprising buoyant columns (110, 510, 610, 710, 810, 910, 1010, 1110, 1210, 1310) having a generally polygonal transverse cross section and buoyant pontoons (112, 512, 712, 812, 912, 1112, 1212, 1312) interconnecting adjacent columns. In certain embodiments at least one axis of said polygonal transverse sections is generally radially aligned with a central vertical axis of the hull. Some embodiments comprise tendon porches (30a, 30b, 130, 930, 930', 1030, 1130) mounted on different surfaces of the buoyant columns. In one embodiment of the TLP, tendon porches (1192) are mounted to the outboard surface of the pontoons (1112). Also disclosed is a semi submersible (200, 300) comprising buoyant columns (210) with generally rectangular transverse section, an inboard surface, an outboard surface and a pair of opposing side surfaces, a plurality of pontoons, connected between adjacent columns. The pontoons of the tension leg platform and the semi-submersible are generally rectangular in cross section and the outboard, generally vertical surface of each pontoon may be connected to a side surface of an adjoining column at a location which is substantially inboard of the outermost face of the column (210).

3. 发明公开

EP3137373A2 BUOYANT TURRET MOORING WITH POROUS TURRET CAGE 有权转让
标题翻译： UR IGÄUNG UNG IG IG IG IG IG IG IG IG IG IG IG IG
公开(公告)号：EP3137373A2
公开(公告)日：2017-03-08
申请号：EP15785219.5
申请日：2015-05-01
申请人： SEAHORSE EQUIPMENT CORPORATION
发明人： CARRICO, Todd, Vincent , LEVERETTE, Steven, John
IPC分类号： B63B21/50
CPC分类号： B63B21/508 , B63B35/4413 , B63B2003/147
摘要： A disconnectable buoyant turret mooring system for an FPSO is vulnerable to damage from collisions between the buoy and the buoy turret cage during mating and de-mating operations. It is therefore desirable that the buoy separate quickly from the turret of the FPSO vessel during a disconnect operation. A buoy turret cage is provided with a certain degree of porosity that allows a flow of seawater from the outside of the receptor to the inner surface of the receptor. Introducing water in this way relieves the suction forces and allows for a quicker separation of the buoy from the turret of the FPSO vessel, minimizing the time during which an uncontrolled collision between the buoy and the FPSO vessel is most likely. Filling a portion of the turret above the mooring buoy with water prior to releasing the buoy also decreases the separation time.
摘要翻译：用于FPSO的可拆卸浮力塔架系泊系统在配合和拆卸操作期间易于受到浮标和浮标塔架碰撞之间的损坏。因此，期望在断开操作期间浮标与FPSO容器的转台快速分离。浮标转塔保持架具有一定程度的孔隙度，允许海水从受体外部流到受体的内表面。以这种方式引入水减轻了吸力，并允许浮标与FPSO船的转塔更快地分离，从而最大限度地减少浮标和FPSO船之间不受控制的碰撞的时间。在释放浮标之前用水填充系泊浮筒上方的一部分也减少了分离时间。

4. 发明公开

EP2995547A3 METHOD AND APPARATUS FOR DRILLING MULTIPLE SUBSEA WELLS FROM AN OFFSHORE PLATFORM AT A SINGLE SITE 审中-公开
标题翻译：方法和设备钻多个海底从海上平台在一个位置OFF
公开(公告)号：EP2995547A3
公开(公告)日：2016-10-05
申请号：EP15191275.5
申请日：2012-10-05
申请人： SEAHORSE EQUIPMENT CORPORATION
发明人： Jordan, Travis Randall , Kipp, Robert M.
IPC分类号： B63B21/50
CPC分类号： E21B7/12 , B63B35/4413 , E21B7/132 , E21B15/003 , E21B19/004 , E21B19/006 , E21B33/035 , E21B33/038 , E21B33/06 , E21B41/10
摘要： A floating, offshore drilling and/or production platform is equipped with a rail-mounted transport system that can be positioned at a plurality of selected positions over the well bay of the vessel. The transport system can move a drilling riser with a drilling riser tensioner system and a blowout preventer from one drilling location to another without removing them from the well bay of the vessel. Using the transport system, the drilling riser is lifted just clear of a first well head and positioned over an adjacent, second well head using guidelines. The transport system may then move the upper end of the drilling riser (together with its attached tensioner and BOP) to a second drilling location. A dummy wellhead may be provided on the seafloor in order to secure the lower end of the drilling riser without removing it from the sea while production risers are being installed.
摘要翻译：一个浮动，海上钻井和/或生产平台配备有轨道式输送系统也可以随容器的井湾选定位置的多元性被定位。输送系统可以移动与钻井立管张紧系统和从一个钻孔位置到另一个位置防喷钻探立管，而不脱离该容器的孔托架中取出它们。使用运输系统，钻井立管被提起刚刚明确第一井口，并定位在相邻的第二井口使用指南。然后，输送系统可以移动钻井立管的上端（与其连接的张紧器和BOP一起）到第二钻孔位置。甲虚设井口可以为了确保钻井立管的下端而不同时，将安装生产立管从海除去它被设置在海底。

5. 发明公开

EP2995547A2 METHOD AND APPARATUS FOR DRILLING MULTIPLE SUBSEA WELLS FROM AN OFFSHORE PLATFORM AT A SINGLE SITE 审中-公开
标题翻译：用于在单个地点从海上平台钻取多个海底井的方法和设备
公开(公告)号：EP2995547A2
公开(公告)日：2016-03-16
申请号：EP15191275.5
申请日：2012-10-05
申请人： SEAHORSE EQUIPMENT CORPORATION
发明人： Jordan, Travis Randall , Kipp, Robert M.
IPC分类号： B63B21/50
CPC分类号： E21B7/12 , B63B35/4413 , E21B7/132 , E21B15/003 , E21B19/004 , E21B19/006 , E21B33/035 , E21B33/038 , E21B33/06 , E21B41/10
摘要： A floating, offshore drilling and/or production platform is equipped with a rail-mounted transport system that can be positioned at a plurality of selected positions over the well bay of the vessel. The transport system can move a drilling riser with a drilling riser tensioner system and a blowout preventer from one drilling location to another without removing them from the well bay of the vessel. Using the transport system, the drilling riser is lifted just clear of a first well head and positioned over an adjacent, second well head using guidelines. The transport system may then move the upper end of the drilling riser (together with its attached tensioner and BOP) to a second drilling location. A dummy wellhead may be provided on the seafloor in order to secure the lower end of the drilling riser without removing it from the sea while production risers are being installed.
摘要翻译：浮动的海上钻探和/或生产平台配备有轨道式运输系统，该系统可以位于船舶井湾上的多个选定位置。运输系统可以将具有钻井立管张紧器系统和防喷器的钻井立管从一个钻井位置移动到另一个钻井立管而不将它们从船舶的井舱中移出。使用运输系统，钻井立管被提升离开第一个井头，并使用指南定位在相邻的第二个井头上。运输系统然后可以将钻井立管的上端（连同其附着的张紧器和BOP）移动到第二钻井位置。可以在海底设置虚拟井口，以便在生产立管安装时固定钻井立管的下端而不将其从海中移出。

6. 发明公开

EP2769045A1 METHOD AND APPARATUS FOR DRILLING MULTIPLE SUBSEA WELLS FROM AN OFFSHORE PLATFORM AT A SINGLE SITE 有权转让
标题翻译：方法和装置水下几种从海上平台在一个位置钻孔OFF
公开(公告)号：EP2769045A1
公开(公告)日：2014-08-27
申请号：EP12844498.1
申请日：2012-10-05
申请人： Seahorse Equipment Corporation
发明人： JORDAN, Travis, Randall , KIPP, Robert, M,
IPC分类号： E21B7/128
CPC分类号： E21B7/12 , B63B35/4413 , E21B7/132 , E21B15/003 , E21B19/004 , E21B19/006 , E21B33/035 , E21B33/038 , E21B33/06 , E21B41/10
摘要： A floating, offshore drilling and/or production platform is equipped with a rail- mounted transport system that can be positioned at a plurality of selected positions over the well bay of the vessel. The transport system can move a drilling riser with a drilling riser tensioner system and a blowout preventer from one drilling location to another without removing them from the well bay of the vessel. Using the transport system, the drilling riser is lifted just clear of a first well head and positioned over an adjacent, second well head using guidelines. The transport system may then move the upper end of the drilling riser (together with its attached tensioner and BOP) to a second drilling location. A dummy wellhead may be provided on the seafloor in order to secure the lower end of the drilling riser without removing it from the sea while production risers are being installed.
摘要翻译：一个浮动，海上钻井和/或生产平台配备有轨道式输送系统也可以随容器的井湾选定位置的多元性被定位。输送系统可以移动与钻井立管张紧系统和从一个钻孔位置到另一个位置防喷钻探立管，而不脱离该容器的孔托架中取出它们。使用运输系统，钻井立管被提起刚刚明确第一井口，并定位在相邻的第二井口使用指南。然后，输送系统可以移动钻井立管的上端（与其连接的张紧器和BOP一起）到第二钻孔位置。甲虚设井口可以为了确保钻井立管的下端而不同时，将安装生产立管从海除去它被设置在海底。

7. 发明公开

EP2001736A2 BATTERED COLUMN TENSION LEG PLATFORM 审中-公开
标题翻译： ZUGSEILVERANKERTE PLATTFORM MITSCHRÄGPFEILERN
公开(公告)号：EP2001736A2
公开(公告)日：2008-12-17
申请号：EP07757488.7
申请日：2007-02-26
申请人： SEAHORSE EQUIPMENT CORPORATION
发明人： LEVERETTE, Steven, J. , RIJKEN, Oriol, R. , LUNDE, Peter, A.
IPC分类号： B63B21/50
CPC分类号： B63B21/502 , B63B1/107 , B63B35/4413 , B63B2001/126 , B63B2001/128
摘要： A tension leg platform includes a deck supported on the upper ends of three or more columns interconnected at the lower ends thereof by horizontal K disposed pontoons. The columns arc battered inwardly and upwardly from the pontoons to the deck. Tendons connected at the columns anchor the platform to the seabed. The footprints of the base of the battered columns and the tendons are larger than the footprint of the deck supported on the upper ends of the columns.
摘要翻译：张力腿平台包括通过水平布置的浮筒在其下端相互连接的三个或更多个柱的上端支撑的甲板。柱子从浮筒向内和向上打击到甲板上。在柱上连接的肌腱将平台锚定到海底。受影响的柱和腱的底部的脚印大于支撑在柱的上端的甲板的占地面积。

8. 发明公开

EP1747323A1 TOP TENSIONED RISER 审中-公开
标题翻译：与高电压提升管
公开(公告)号：EP1747323A1
公开(公告)日：2007-01-31
申请号：EP05738891.0
申请日：2005-04-22
申请人： SEAHORSE EQUIPMENT CORPORATION
发明人： JORDAN, Travis, R. , OTTEN, Jeffrey, D. , DAVIES, Kent, B.
IPC分类号： E02D15/02 , E02D5/62
CPC分类号： E21B19/004
摘要： A top tensioned riser extends substantially vertically from a platform hull to the seabottom. The riser includes length adjustment at its upper end and is detachably connected to an anchor pile at its lower end. Riser tension is monitored via load cells incorporated in the riser porch. The riser is connected to one or more import/export flowlines or pipelines.

9. 发明公开

EP1109974A1 WELL RISER LATERAL RESTRAINT AND INSTALLATION SYSTEM FOR OFFSHORE PLATFORM 有权
标题翻译： PAGE架和安装系统登山PIPES海上平台
公开(公告)号：EP1109974A1
公开(公告)日：2001-06-27
申请号：EP99932237.3
申请日：1999-07-06
申请人： SEAHORSE EQUIPMENT CORPORATION
发明人： BLANDFORD, Joseph, W. , DAVIES, Kent, B. , KIBBEE, Stephen, E.
IPC分类号： E02D5/62 , E21B7/12
CPC分类号： E21B43/0107 , E02D27/52 , E21B17/017 , E21B19/002 , E21B41/10
摘要： A floating platform system supports one or more decks (14) above the water surface for accommodating equipment to process oil, gas and water recovered from a subsea hydrocarbon formation. The platform is secured to the seabed by one or more tendoms (17). A central column (12) of the platform includes a moonpool (19) extending axially through the central column (12). The moonpool (19) is open at the lower and upper ends thereof. Riser lateral restraint members (32) are supported within the moonpool (19) for laterally restraining risers (16) disposed in the moonpool (19) and minimizing riser spacing and riser deflection.

10. 发明公开

EP0795648A2 Offshore production platform 失效
标题翻译：离岸原基
公开(公告)号：EP0795648A2
公开(公告)日：1997-09-17
申请号：EP97300021.9
申请日：1997-01-03
申请人： SEAHORSE EQUIPMENT CORPORATION
发明人： Blandford, Joseph W. , Srivareerat, Manit
IPC分类号： E02B17/02
CPC分类号： E21B43/017 , E02B17/0004 , E02B17/027
摘要： An offshore production platform (10) includes one or more decks supported above the water surface for accommodating equipment to process oil, gas, and water recovered from subsea hydrocarbon formations. The decks are supported on surface piercing columns (22) which are mounted on a support platform substructure (20), secured to the seabed (14) by tubular piles (26) driven below the mudline through skirt pile sleeves (24) located at the respective corners of the substructure (20) and connected to the substructure (20) by grouting or mechanical means. The base (21)of the platform (10) includes an open framework permitting the platform to be placed over a well template, through which one or more wells may be drilled.
摘要翻译：海上生产平台（10）包括一个或多个支撑在水面以上的甲板，用于容纳处理从海底烃层中回收的油，气和水的设备。甲板支撑在表面穿刺柱（22）上，安装在支撑平台底部结构（20）上，通过位于该位置处的裙部套筒（24）在该泥线下方的管状桩（26）固定到海底（14）子结构（20）的各个角部，并通过灌浆或机械手段连接到子结构（20）。平台（10）的基座（21）包括允许平台放置在井模板上的开放框架，钻孔可以通过该模板钻一个或多个井。

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