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1. 发明授权

US4761846A Modular bridge with torsion pipe expansion loops 失效
标题翻译：带扭力管膨胀环的模块化桥梁
公开(公告)号：US4761846A
公开(公告)日：1988-08-09
申请号：US68299
申请日：1987-06-30
申请人： Bobby E. Cox , Jay S. Smith
发明人： Bobby E. Cox , Jay S. Smith
IPC分类号： E01D15/24 , F16L1/00 , E01D9/02
CPC分类号： E01D15/24 , F16L1/00 , Y10T137/8807
摘要： A utility bridge suitable for connecting offshore facilities such as offshore platforms is disclosed in which a plurality of helical pipelines provide flow communication between the facilities and relative movement of the facilities in response to environmental forces is provided for by helical pipelines with torsion expansion loops supported by a substantially rigid frame of the utility bridge which has means to prevent coupling of dynamic forces between the respective offshore facilities.
摘要翻译：公开了一种适用于连接海上设备如海上平台的公用桥，其中多个螺旋管道提供设施之间的流动连通，并且响应于环境力的设施的相对运动由螺旋管道提供，该管道具有由具有用于防止相应海上设施之间的动力联动的装置的实用桥的基本上刚性的框架。

2. 外观设计

USD366825S Grating clip 失效
公开(公告)号：USD366825S
公开(公告)日：1996-02-06
申请号：US33223
申请日：1994-12-23
申请人： Bobby E. Cox
设计人： Bobby E. Cox

3. 发明授权

US4973198A Offshore drilling rig transfer 失效
标题翻译：海上钻机转运
公开(公告)号：US4973198A
公开(公告)日：1990-11-27
申请号：US458277
申请日：1989-12-28
申请人： Bobby E. Cox
发明人： Bobby E. Cox
IPC分类号： E02B17/00 , E21B15/00
CPC分类号： E02B17/06 , E02B17/021 , E02B17/0836 , E21B15/003 , E02B2017/0056 , E02B2017/0086
摘要： Method and apparatus for transferring a derrick from a jack-up rig to an offshore platform are disclosed which include positioning the rig and platform next to each other, providing an elevator pad on the platform that is set at the same level as the deck of the rig, installing skid beams between the deck of the rig and the top of the elevator pad, skidding the rig from the rig to the pad, and lowering the pad and derrick to the normal level of the platform for use in drilling operations.
摘要翻译：公开了一种用于将起重机从自升式钻机传送到海上平台的方法和装置，其包括将钻机和平台彼此相邻地定位，在平台上提供与所述平台的甲板设置在相同水平面的电梯垫在平台的甲板和电梯垫的顶部之间安装防滑梁，将钻机从钻机打滑到衬垫，并将垫和井架降低到平台的正常水平以用于钻井作业。

4. 发明授权

US4907657A Method for protecting a shallow water well 失效
标题翻译：保护浅水井的方法
公开(公告)号：US4907657A
公开(公告)日：1990-03-13
申请号：US241802
申请日：1988-09-07
申请人： Bobby E. Cox
发明人： Bobby E. Cox
IPC分类号： E02B17/00 , E21B7/136
CPC分类号： E02B17/021 , E02B17/00 , E21B7/136 , E02B2017/0056 , E02B2017/0082
摘要： Method of utilizing a jack-up well drilling rig in shallow water to drill an isolated well having an unsupported well conductor, and subsequently to attach a reinforcing frame near the water line and to drive pile through the frame into the ocean floor without moving the jack-up rig off location.
摘要翻译：在浅水中利用自升式钻井平台钻出具有不支撑的井导体的隔离井的方法，并且随后在水线附近附接加强框架并且将桩驱动通过框架进入海底而不移动千斤顶 - 关闭位置。

5. 发明授权

US4666340A Offshore platform with removable modules 失效
标题翻译：离岸平台与可移动模块
公开(公告)号：US4666340A
公开(公告)日：1987-05-19
申请号：US845301
申请日：1986-03-28
申请人： Bobby E. Cox
发明人： Bobby E. Cox
IPC分类号： E02B17/00 , E02D21/00
CPC分类号： E02B17/0004 , E02B17/00 , E02B17/0008 , E02B17/003 , E02B2017/0039
摘要： A method and apparatus for positioning drilling equipment modules on an offshore platform apparatus which are removeably connected to the platform and adapted to contain equipment associated with the drilling of wells. A major portion of the equipment is secured to and within the modules and is simultaneously removeable with the modules as a unit when drilling operations on the platform apparatus have been completed. The drilling equipment modules are transported to a second location which may be either a jacket positioned on the ocean floor or a storage yard for future use of the modules on another platform. Alternatively, production equipment modules containing previously-installed equipment associated with the production of well fluids and being of a size and arrangement to be interchangeable with drilling equipment modules are subsequently lowered onto the platform apparatus next to the wellhead equipment modules after drilling operations on the platform apparatus have been completed.
摘要翻译：一种用于将钻井设备模块定位在海洋平台装置上的方法和装置，其可移除地连接到平台并且适于容纳与钻井有关的设备。设备的主要部分固定在模块内并在模块内，并且在平台装置上的钻孔操作已经完成时，可以以模块作为一个单元同时移除。钻井设备模块被运送到第二位置，该第二位置可以是位于海底的护套或者存储场地，以便将来在另一平台上使用模块。或者，随后在平台上进行钻井操作之后，将包含与井流体相关的先前安装的设备和具有与钻井设备模块可互换的尺寸和布置的生产设备模块随后降低到井口设备模块旁边的平台设备设备已经完成。

6. 发明授权

US4973199A Offshore platform and method of assembling 失效
标题翻译：海上平台及组装方法
公开(公告)号：US4973199A
公开(公告)日：1990-11-27
申请号：US458015
申请日：1989-12-28
申请人： Bobby E. Cox
发明人： Bobby E. Cox
IPC分类号： E02B17/02
CPC分类号： E02B17/027 , E02B17/0004 , E02B2017/0039 , E02B2017/0056
摘要： The present invention is of a deepwater platform which incorporates a central two-piece tower extending from the ocean floor to at least a few feet above the ocean surface. The central tower is divided into an upper tower section and a lower tower section, with the lower tower section being substantially higher than the upper tower section. The tops of outwardly and downwardly positioned struts are connected to the tower at the dividing point between the upper and lower tower sections. Both the lower end of the central tower and the lower ends of the struts are anchored to the ocean floor by driving piles through pile sleeves secured thereto. The dividing line between the upper tower section and the lower tower section depends upon the angle at which the struts are positioned against the tower.
摘要翻译：本发明是一种深水平台，其包括从海底延伸至海面至少几英尺的中央两件式塔。中心塔被分为上部塔架部分和下部塔架部分，下部塔架部分基本上高于上部塔架部分。向外和向下定位的支柱的顶部在上塔架部分和下塔架部分之间的分割点处连接到塔架。中心塔的下端和支柱的下端都通过将桩固定在桩套上而锚固到海底。上塔架部分和下塔架部分之间的分界线取决于支柱相对于塔架定位的角度。

7. 发明授权

US4739840A Method and apparatus for protecting a shallow water well 失效
标题翻译：保护浅水井的方法和装置
公开(公告)号：US4739840A
公开(公告)日：1988-04-26
申请号：US936191
申请日：1986-12-01
申请人： Bobby E. Cox
发明人： Bobby E. Cox
IPC分类号： E02B17/00 , E21B7/136 , E02B17/02 , E02D31/00
CPC分类号： E02B17/021 , E02B17/00 , E02B17/027 , E21B41/08 , E21B7/136 , E02B2017/0056 , E02B2017/0082
摘要： Method and apparatus for reinforcing a shallow water unsupported well conductor by positioning a well jacket adjacent the well conductor, raising the jacket to a selected height above the ocean floor, driving pile through the legs of the jacket, connecting each pile to a surrounding leg and operatively connecting the jacket to the well conductor with the jacket being supported on the piles above the ocean floor.
摘要翻译：通过将井套定位在井导体附近来加固浅水未支撑的井体的方法和装置，将护套升高到海底以上选定的高度，将桩穿过套管的腿部，将每个桩连接到周围的腿部，将护套可操作地连接到井道导体，护套被支撑在海底上的桩上。

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