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1. 发明授权

US09180941B1 Method using a floatable offshore depot 有权
标题翻译：使用可漂浮的离岸仓库的方法
公开(公告)号：US09180941B1
公开(公告)日：2015-11-10
申请号：US14630576
申请日：2015-02-24
申请人： JURONG SHIPYARD PTE LTD.
发明人： Nicolaas Johannes Vandenworm
IPC分类号： B63B35/40 , B63B35/50 , B63B21/50 , B63H25/42
CPC分类号： B63B35/4413 , B63B21/50 , B63B27/16 , B63B27/36 , B63B35/40 , B63B35/50 , B63B59/02 , B63B2021/001 , B63B2241/08 , B63H25/42 , E02B3/20
摘要： A method using a floatable offshore depot to provide sheltered area using a tunnel for safe and easy launching or docking of watercraft and embarkation or debarkation of personnel. The method can be used to transfer equipment between the watercraft and the floatable offshore depot using an internal dock side of the tunnel. The floatable offshore depot can have a buoyant hull, a keel, a main deck, and at least two connected sections between the keel and the main deck. The connected sections can extend downwardly from the main deck toward the keel and can have an upper cylindrical side section, a transition section, and a lower cylindrical section. The method uses the tunnel at an operational depth, with a tunnel opening to an exterior of the buoyant hull to receive the watercraft.
摘要翻译：一种使用可漂浮的离岸仓库的方法，使用隧道提供庇护区域，以便安全和容易地发射或对接船只和登船或剥离人员。该方法可用于使用隧道的内部码头侧在船舶和可漂浮的近海油库之间转运设备。可漂浮的离岸仓库可以具有浮力的船体，龙骨，主甲板，以及龙骨和主甲板之间的至少两个相连的部分。连接部分可以从主甲板朝向龙骨向下延伸，并且可以具有上圆柱形侧部分，过渡部分和下圆柱形部分。该方法在操作深度使用隧道，隧道通向浮动船体的外部，以接收船只。

2. 发明授权

US10450038B2 Continuous vertical tubular handling and hoisting buoyant structure 有权
公开(公告)号：US10450038B2
公开(公告)日：2019-10-22
申请号：US15634718
申请日：2017-06-27
申请人： Jurong Shipyard PTE LTD.
发明人： Nicolaas Johannes Vandenworm
IPC分类号： B63B21/50 , B63B1/04 , B63B27/14 , B63B35/44 , B63B39/02 , B63B39/00 , E21B19/20 , E21B19/14 , B63B35/50 , B63B21/00
摘要： A continuous vertical tubular handling and hoisting buoyant structure has a hull, a main deck, an upper neck extending downwardly from the main deck, an upper frustoconical side section, an intermediate neck, a lower neck that extends from the intermediate neck, an ellipsoidal keel and a fin-shaped appendage secured to a lower and an outer portion of the exterior of the ellipsoid keel. The upper frustoconical side section is located below the upper neck and maintained to be above a water line for a transport depth and partially below the water line for an operational depth of the buoyant structure. An automated stand building system mounted to the hull is in communication with a controller and configured to make up the marine risers, make up casing, and make up drill pipe.

3. 发明授权

US09266587B1 Floating vessel 有权
标题翻译：浮船
公开(公告)号：US09266587B1
公开(公告)日：2016-02-23
申请号：US14630563
申请日：2015-02-24
申请人： JURONG SHIPYARD PTE LTD.
发明人： Nicolaas Johannes Vandenworm
IPC分类号： B63B35/44 , B63B21/04 , E21B17/01 , B63B3/14
CPC分类号： E21B17/01 , B63B1/041 , B63B21/50 , B63B35/08 , B63B35/44 , B63B43/06 , B63B2021/001 , B63B2021/003 , B63B2035/448 , B63B2039/067
摘要： A floating vessel configured to support at least one of: drilling of wells, workover of wells, production, and storage of hydrocarbons, and personnel accommodation, having a hull. The hull has a bottom surface, a top deck surface, and at least two connected sections engaging between the bottom surface and the top deck surface. The at least two connected sections are joined in a series and symmetrical about a vertical axis. The connected sections extend downwardly from the top deck surface toward the bottom surface. The connected sections can have an upper cylindrical portion, a neck section, and a lower conical section. At least one fin is secured to the hull and the lower conical section provides added mass improved hydrodynamic performance through linear and quadratic damping to the hull.
摘要翻译：一种浮动船舶，其构造成支撑钻井，修井，生产和储存碳氢化合物以及具有船体的人员住宿中的至少一个。船体具有底表面，顶甲板表面以及接合在底表面和顶甲板表面之间的至少两个连接部分。所述至少两个连接部分以串联方式并且关于垂直轴线对称。连接部分从顶部甲板表面朝向底部表面向下延伸。连接的部分可以具有上部圆柱形部分，颈部部分和下部锥形部分。至少有一个翅片被固定在船体上，而下部锥形部分通过对船体的线性和二次阻尼来提供增加的质量改进的流体动力性能。

4. 发明申请

US20190016418A1 CONTINUOUS VERTICAL TUBULAR HANDLING AND HOISTING BUOYANT STRUCTURE 审中-公开
公开(公告)号：US20190016418A1
公开(公告)日：2019-01-17
申请号：US15634718
申请日：2017-06-27
申请人： Jurong Shipyard PTE LTD.
发明人： Nicolaas Johannes Vandenworm
IPC分类号： B63B21/50 , B63B1/04 , B63B27/14 , B63B39/02 , B63B35/44
CPC分类号： B63B21/50 , B63B1/041 , B63B27/14 , B63B35/44 , B63B35/50 , B63B39/005 , B63B39/02 , B63B2021/003 , B63B2035/4473 , E21B19/143 , E21B19/20
摘要： A continuous vertical tubular handling and hoisting buoyant structure has a hull, a main deck, an upper neck extending downwardly from the main deck, an upper frustoconical side section, an intermediate neck, a lower neck that extends from the intermediate neck, an ellipsoidal keel and a fin-shaped appendage secured to a lower and an outer portion of the exterior of the ellipsoid keel. The upper frustoconical side section is located below the upper neck and maintained to be above a water line for a transport depth and partially below the water line for an operational depth of the buoyant structure. An automated stand building system mounted to the hull is in communication with a controller and configured to make up the marine risers, make up casing, and make up drill pipe.

5. 发明授权

US09969466B2 Method for operating floating driller 有权
公开(公告)号：US09969466B2
公开(公告)日：2018-05-15
申请号：US15821158
申请日：2017-11-22
申请人： Jurong Shipyard PTE LTD.
发明人： Nicolaas Johannes Vandenworm , John William Beck, III
IPC分类号： B63B35/44 , B63B21/50 , B63B21/00 , B63B39/02 , B63B1/04
CPC分类号： B63B21/50 , B63B1/041 , B63B35/44 , B63B39/02 , B63B2021/003 , B63B2035/4473 , B63G11/00
摘要： A method for operating floating vessel wherein the floating vessel comprises a hull having: a bottom surface, a top deck surface, at least two connected sections engaging between the bottom surface and the top deck surface, and at least one fin extending from the hull with an upper fin surface sloping towards the bottom surface and secured to and extending from the hull, the at least one fin configured to provide hydrodynamic performance. The at least two connected sections extend downwardly from the top deck surface toward the bottom surface. The at least two connected sections contain at least two of: an upper portion in section view with a sloping side extending from the top deck section, a cylindrical neck section in profile view, and a lower conical section in profile view with a sloping side extending from the cylindrical neck section.

6. 发明申请

US20170334527A1 BUOYANT STRUCTURE 审中-公开
公开(公告)号：US20170334527A1
公开(公告)日：2017-11-23
申请号：US15522076
申请日：2015-10-26
申请人： Nicolaas Johannes VANDENWORM , Jurong Shipyard PTE LTD.
发明人： Nicolass Johannes VANDENWORM
IPC分类号： B63B35/44 , B63B21/50 , B63B1/04 , B63B29/00 , B63B27/14 , B63B35/50 , B63B39/02 , B63B21/00
CPC分类号： B63B35/44 , B63B1/041 , B63B21/50 , B63B27/14 , B63B29/00 , B63B35/50 , B63B39/02 , B63B2021/003 , B63B2035/4473
摘要： A buoyant structure having a hull, a main deck, an upper cylindrical side section extending downwardly from the main deck, an upper frustoconical side section, a cylindrical neck, a lower ellipsoidal section that extends from the cylindrical neck, an ellipsoidal keel and a fin-shaped appendage secured to a lower and an outer portion of the exterior of the ellipsoid keel. The upper frustoconical side section located below the upper cylindrical side section and maintained to be above a water line for a transport depth and partially below the water line for an operational depth of the buoyant structure.

7. 发明授权

US09415843B1 Floating driller 有权
标题翻译：浮钻
公开(公告)号：US09415843B1
公开(公告)日：2016-08-16
申请号：US14926085
申请日：2015-10-29
申请人： JURONG SHIPYARD PTE LTD.
发明人： Nicolaas Johannes Vandenworm
IPC分类号： B63B35/44 , B63B3/14 , B63B39/03 , B63B3/48 , B63B3/38
CPC分类号： B63B35/4413 , B63B1/041 , B63B3/14 , B63B3/38 , B63B3/48 , B63B11/04 , B63B39/03 , B63B39/08 , B63B2003/145 , B63B2003/147 , B63B2003/385 , B63B2035/4473 , B63H5/07
摘要： A buoyant structure or floating driller having a hull, a planar keel, a lower frustoconical portion disposed above the planar keel with an inwardly sloping wall and an upper frustoconical portion connected to the lower frustoconical portion with an outwardly sloping wall forming a hull neck. The buoyant structure has a main deck and a moon pool, at least one external tank and a plurality of ballast compartments. The buoyant structure defines a low center of gravity, wherein the combination of the upper frustoconical portion and the lower frustoconical portion provide an inherent stability to the buoyant structure.
摘要翻译：具有船体的浮力结构或浮动钻机，平面龙骨，设置在平面龙骨上方的下截头圆锥形部分，其具有向内倾斜的壁和连接到下截头圆锥形部分的上截头圆锥形部分，其具有形成船体颈部的向外倾斜的壁。浮力结构具有主甲板和月池，至少一个外箱和多个压载隔间。浮力结构限定了低重心，其中上截头截面部分和下截头截面部分的组合为浮力结构提供固有的稳定性。

8. 发明授权

US10843776B2 Buoyant structure 有权
公开(公告)号：US10843776B2
公开(公告)日：2020-11-24
申请号：US15522076
申请日：2015-10-26
申请人： Jurong Shipyard PTE LTD , Nicolaas Johannes Vandenworm
发明人： Nicolaas Johannes Vandenworm
IPC分类号： B63B35/44 , B63B1/04 , B63B39/02 , B63B21/50 , B63B27/14 , B63B29/00 , B63B35/50 , B63B21/00
CPC分类号： B63B35/44 , B63B1/041 , B63B21/50 , B63B27/14 , B63B29/00 , B63B35/50 , B63B39/02 , B63B2021/003 , B63B2035/4473
摘要： A buoyant structure having a hull, a main deck, an upper cylindrical side section extending downwardly from the main deck, an upper frustoconical side section, a cylindrical neck, a lower ellipsoidal section that extends from the cylindrical neck, an ellipsoidal keel and a fin-shaped appendage secured to a lower and an outer portion of the exterior of the ellipsoid keel. The upper frustoconical side section located below the upper cylindrical side section and maintained to be above a water line for a transport depth and partially below the water line for an operational depth of the buoyant structure.

9. 发明授权

US10494064B2 Floating driller 有权
公开(公告)号：US10494064B2
公开(公告)日：2019-12-03
申请号：US15798078
申请日：2017-10-30
申请人： Jurong Shipyard Pte Ltd
发明人： Nicolaas Johannes Vandenworm , John Williams Beck, III
IPC分类号： B63B21/50 , B63B35/44 , E21B41/00 , B63B39/00 , B63B22/02
CPC分类号： B63B35/4413 , B63B21/50 , B63B22/021 , B63B39/005 , E21B41/0007 , B63B2021/505 , B63B2035/448
摘要： A floating driller having a hull, a main deck, an upper cylindrical side section extending downwardly from the main deck, an upper frustoconical side section, a cylindrical neck section, a lower ellipsoidal section that extends from the cylindrical neck section, and a fin-shaped appendage secured to a lower and an outer portion of the exterior of a bottom surface. The upper frustoconical side section located below the upper cylindrical side section and maintained to be above the water line for a transport depth and partially below the water line for an operational depth of the floating driller.

10. 发明授权

US10494060B2 Buoyant structure 有权
公开(公告)号：US10494060B2
公开(公告)日：2019-12-03
申请号：US15705073
申请日：2017-09-14
申请人： Jurong Shipyard PTE LTD.
发明人： Nicolaas Johannes Vandenworm
IPC分类号： B63B21/50 , B63B19/08 , B63B22/02 , B63B1/04 , B63B39/02 , B63B35/44 , B63B21/00
CPC分类号： B63B21/50 , B63B19/08 , B63B22/021 , B63B1/041 , B63B39/02 , B63B2021/003 , B63B2035/4473 , B63B2035/4486
摘要： A petroleum drilling, production, storage and offloading vessel having a hull, a main deck, an upper cylindrical side section extending downwardly from the main deck, an upper frustoconical side section, a cylindrical neck section, a lower ellipsoidal section that extends from the cylindrical neck section, and a fin-shaped appendage secured to a lower and an outer portion of the exterior of a bottom surface. The upper frustoconical side section located below the upper cylindrical side section and maintained to be above a water line for a transport depth and partially below the water line for an operational depth of the petroleum drilling, production, storage and offloading vessel.

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