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公开(公告)号：US07172479B2
公开(公告)日：2007-02-06
申请号：US10843937
申请日：2004-05-12
IPC分类号： B63B21/50
CPC分类号： E21B19/004 , B63B21/507
摘要： An offshore hydrocarbon production system includes a vessel (12) with a turret (16), and a fluid swivel (50) on the turret that is connected to risers (41–43) that extend to the sea floor (26), wherein a drilling/workover rig (60) on the vessel can lower tubing (65) toward the sea floor without danger that the tubing will wrap about the risers when the hull weathervanes. The rig is mounted on the turret. Pipes (54) that extend from the rotatable part of the fluid swivel to fittings (55) on the hull (14), are supported on a gantry (80) that is fixed to the hull and having a gantry middle portion (106) that extends over the turret. The gantry middle portion extends higher than the top (88) of the rig.
摘要翻译： 近海碳氢化合物生产系统包括具有转塔（16）的容器（12）和转台上的流体旋转件（50），其连接到延伸到海底（26）的立管（41-43），其中 船上的钻井/修井机（60）可以将管道（65）朝向海底降低，而不会在船体风向标时管道将围绕立管缠绕的危险。 钻机安装在炮塔上。 从所述流体旋转件的可旋转部分延伸到所述船体（14）上的配件（55）的管道（54）被支撑在固定到所述船体上并且具有龙门架中部（106）的台架（80） 延伸到炮塔上。 台架中间部分比钻机的顶部（88）高。
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公开(公告)号：US07119460B2
公开(公告)日：2006-10-10
申请号：US11059171
申请日：2005-02-16
申请人： Leendert Poldervaart , Bram Van Cann , Hein Wille , Leon D. Rosen
发明人： Leendert Poldervaart , Bram Van Cann , Hein Wille , Leon D. Rosen
IPC分类号： H05K7/14
CPC分类号： F25J1/0284 , F17C7/04 , F17C2221/033 , F17C2223/0161 , F17C2225/0123 , F17C2227/01 , F17C2227/0302 , F17C2260/048 , F17C2265/05 , F17C2265/07 , F17C2270/0105 , F17C2270/011 , F17C2270/0126 , F17C2270/0155 , F17C2270/0163 , F25J1/0022 , F25J1/0278 , F25J2240/80
摘要： A system for using natural gas to safely provide large amounts (at least 30 megawatts) of electricity to consumers. The system includes a floating generating vessel (110) that lies offshore and carries one or more turbine-generator sets (114, 116) that use natural gas as fuel and whose electricity output is delivered though a power line (138) that extends at least partially in the sea to a consumer. One consumer is a process vessel (112) that processes natural gas and that has transfer facilities (68) that transfer liquified gas to or from a tanker (106) that holds over 10,000 tons of liquified gas. Some of the gas is transferred from the process vessel through a conduit (136) in the sea to the generating vessel (110) to provide fuel. Another consumer is an onshore facility (52). The generating and process vessels (110, 112) are widely separated (e.g. at least 0.2 kilometer) to protect personnel in the event of a gas explosion or fire. The separate generating and process vessels enable rapid acquisition of the vessels, which is especially useful to quickly supply large quantities of electricity in newly developed areas.
摘要翻译： 使用天然气安全提供大量（至少30兆瓦）电力给消费者的系统。 该系统包括位于海上的浮动发电容器（110），并承载使用天然气作为燃料的一个或多个涡轮发电机组（114,116），并且其电力输出通过至少延伸的电力线（138） 部分在海上给消费者。 一个消费者是处理天然气的处理容器（112），并且具有将液化气体转移到储存超过10,000吨液化气体的罐车（106）的转移设施（68）。 一些气体从处理容器通过海中的导管（136）传送到发电容器（110）以提供燃料。 另一个消费者是陆上设施（52）。 发生和处理容器（110,112）被广泛分离（例如至少0.2公里），以在气体爆炸或火灾的情况下保护人员。 单独的生成和处理容器可快速获取容器，这对于在新开发区域快速供应大量电力尤其有用。
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公开(公告)号：US07823524B2
公开(公告)日：2010-11-02
申请号：US12368233
申请日：2009-02-09
IPC分类号： B63B3/04
摘要： A vessel with drilling and workover capability is constructed rapidly in a shipyard or dry dock by using an existing vessel that has most of the required hull. Bow and stern sections of the existing vessel are separated to leave them at opposite ends of a shipyard space, and a mid hull section is built in that shipyard space in the usual manner by welding together steel plates. The bow and stern sections are moved against opposite ends of the mid hull section and welded to it. Topside equipment is already on the bow and stern sections, and is added to the new mid hull section.
摘要翻译： 具有钻井和修井功能的船舶通过使用具有大部分所需船体的现有船只在造船厂或干船坞快速建造。 现有船只的弓形和船尾部分分离，留在造船厂空间的两端，通过焊接在一起的钢板，以常规方式在该造船厂空间建造中部船体部分。 弓和船尾部分被移动到中间船体部分的相对端并焊接到其上。 顶部设备已经在弓和船尾部分，并被添加到新的中间船体部分。
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公开(公告)号：US20090217861A1
公开(公告)日：2009-09-03
申请号：US12368233
申请日：2009-02-09
IPC分类号： B63B3/04
摘要： A vessel with drilling and workover capability is constructed rapidly in a shipyard or dry dock by using an existing vessel that has most of the required hull. Bow and stern sections of the existing vessel are separated to leave them at opposite ends of a shipyard space, and a mid hull section is built in that shipyard space in the usual manner by welding together steel plates. The bow and stern sections are moved against opposite ends of the mid hull section and welded to it. Topside equipment is already on the bow and stern sections, and is added to the new mid hull section.
摘要翻译： 具有钻井和修井功能的船舶通过使用具有大部分所需船体的现有船只在造船厂或干船坞快速建造。 现有船只的弓形和船尾部分分离，留在造船厂空间的两端，通过焊接在一起的钢板，以常规方式在该造船厂空间建造中部船体部分。 弓和船尾部分被移动到中间船体部分的相对端并焊接到其上。 顶部设备已经在弓和船尾部分，并被添加到新的中间船体部分。
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公开(公告)号：US20060283590A1
公开(公告)日：2006-12-21
申请号：US11452538
申请日：2006-06-14
申请人： Leendert Poldervaart , Bram Van Cann , Hein Wille , Leon Rosen
发明人： Leendert Poldervaart , Bram Van Cann , Hein Wille , Leon Rosen
IPC分类号： E21B43/00
CPC分类号： E21B43/34 , B63B35/44 , E21B41/005
摘要： A system is provided for more efficiently using offshore produced hydrocarbons, where the produced hydrocarbons contain considerable amounts of liquid hydrocarbons and both heavy gaseous hydrocarbons (at least two carbon atoms per molecule) and light hydrocarbons (with two or less carbon atoms per molecule). The produced hydrocarbons are separated into liquid hydrocarbons which are stored in a tank structure (183) for later offloading to a tanker (56), and into heavy gaseous hydrocarbons and light hydrocarbons. The heavy gaseous hydrocarbons are liquefied and stored in a tank (212) for fueling an electricity generator unit (192) when needed, and the light hydrocarbons are immediately used to fuel the electricity generator unit (192).
摘要翻译： 提供了一种用于更有效地使用海上生产的烃的系统，其中所生产的烃含有大量的液体烃和重质气态烃（每分子至少两个碳原子）和轻质烃（每个分子具有两个或更少碳原子）。 所生产的烃被分离成储存在罐结构（183）中的液体烃，用于随后卸载到油罐（56），并进入重质气态碳氢化合物和轻质烃。 重质气态烃被液化并储存在罐（212）中，用于在需要时为发电机组（192）供电，轻质烃立即用于燃料发电机组（192）。
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公开(公告)号：US06968795B2
公开(公告)日：2005-11-29
申请号：US10686171
申请日：2003-10-15
CPC分类号： B63B3/04 , B63B9/065 , B63B35/4413 , B63C11/205
摘要： A very large hydrocarbon production vessel (10) of at least 40,000 tons steel weight, is constructed without requiring a very long reserve time period in a very large dry dock. The hull of the vessel is constructed in at least three different hull sections, including a midship hull section (24) and bow and stern hull sections (20, 22), with each preferably constructed at a different construction site. The hull sections are then brought together in a very large dry dock and welded together, so a minimum amount of time must be reserved in the very large dry dock. The midship hull section is preferably constructed in a specialized shipyard, and the same shipyard installs drilling equipment (50) and equipment that connects to risers that bring up hydrocarbons, so the expertise of the shipyard is used for both the midsection hull construction and specialized drilling and riser handling equipment.
摘要翻译： 建造了一个至少4万吨钢重量的非常大的碳氢化合物生产容器（10），而不需要在非常大的干船坞内保留很长的时间。 该船体的船体至少由三个不同的船体部分构成，包括船体部分（24）和船首船尾部分（20,22），每个船体部分优选地构造在不同的施工现场。 然后将船体部分组合在一个非常大的干船坞上并焊接在一起，因此必须在非常大的干船坞保留最少的时间。 船体部分最好建在一个专门的造船厂，同一个造船厂安装钻井设备（50）和连接提升烃类的立管的设备，因此造船厂的专业知识用于中部船体结构和专门钻井 和立管处理设备。
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