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    Offshore platform
    1.
    发明授权
    Offshore platform 失效
    海洋平台

    公开(公告)号：US3657895A

    公开(公告)日：1972-04-25

    申请号：US3657895D

    申请日：1971-02-12

    Applicant: WARREN PETROLEUM CORP

    Inventor： PHELPS REX V

    IPC: E02B17/02 ,  E21B15/02 ,  E02B17/00 ,  C21B15/02

    CPC classification number: E21B15/02 ,  E02B17/02 ,  E02B2017/0086

    Abstract: A platform for offshore oil wells having a curbing around the periphery of the deck of the platform. The deck slopes downwardly from the curbing into a central opening to drain all oil spilled on the deck into the opening. A cylindrical sleeve open at its lower end to admission of water extends downwardly, preferably to the marine floor, from the opening. The diameter of the sleeve is at least as large, and preferably in the range of 20 to 50 feet, as the opening whereby all oil or other liquids draining into the opening is confined within the sleeve. The platform can be entirely of steel, steel framework mounted on a concrete substructure, or of concrete modules assembled at the well site.

    Abstract translation: 海上油井平台围绕平台甲板的周边进行遏制。 甲板从遏制板向下倾斜到一个中央的开口，将在甲板上溢出的所有油排入开口。 在其下端敞开的圆柱形套筒进入水从开口向下延伸，优选地向下延伸到海洋地板。 套管的直径至少与开口的大小一样大，优选在20至50英尺的范围内，因此排入开口的所有油或其它液体都被限制在套筒内。 该平台可以完全由安装在混凝土底座上的钢，钢框架或在井场组装的混凝土模块组成。

    Multicylinder tanks
    2.
    发明授权
    Multicylinder tanks 失效
    多层油罐

    公开(公告)号：US3645415A

    公开(公告)日：1972-02-29

    申请号：US3645415D

    申请日：1970-04-23

    Applicant: WARREN PETROLEUM CORP

    Inventor： PHELPS REX V

    IPC: B65D88/02 ,  B65D1/24

    CPC classification number: B65D88/02

    Abstract: A tank having an outer wall comprising a plurality of intersecting vertical cylindrical segments joined together at the intersection and arranged with their concave surfaces facing inwardly. Webs joined to junctures of the cylindrical segments and extending across the tank to other junctures carry a part of the outward force applied to the outer wall by liquids stored in the tank.

    Abstract translation: 一种具有外壁的罐，该外壁包括在相交处连接在一起的多个相交的垂直圆柱形段，并且其凹面朝向内侧布置。 连接到圆柱形部分的连接处并且延伸穿过罐到其它接合处的网部承载了存储在罐中的液体施加到外壁的一部分向外的力。

    Multipassage pipe
    3.
    发明授权
    Multipassage pipe 失效
    多管接头

    公开(公告)号：US3625258A

    公开(公告)日：1971-12-07

    申请号：US3625258D

    申请日：1970-03-16

    Applicant: WARREN PETROLEUM CORP

    Inventor： PHELPS REX V

    IPC: F16L9/18

    CPC classification number: F16L9/18

    Abstract: A multichannel pipe of reduced wall thickness and increased rigidity consists in a plurality of elongated strips welded along their lateral edges to one another. The strips are of arcuate shape in a direction transverse to their length to form a tubular structure. Webs extend from each juncture of two strips across the pipe to another juncture. The angles included by the arcs of the strips are such that the angle at which the strips and the webs meet is larger than 90* . The radius of curvature of the arcs on which the strips are curved is less than the radius of a circle having the same cross-sectional area as the pipe. In the preferred method of manufacture of the pipe the web structure is assembled and the arcuate strips then welded to one another and the ends of the webs.

    Deep-water drilling, production and storage system
    5.
    发明授权
    Deep-water drilling, production and storage system 失效
    深水钻井，生产和储存系统

    公开(公告)号：US3698198A

    公开(公告)日：1972-10-17

    申请号：US3698198D

    申请日：1971-02-12

    Applicant: WARREN PETROLEUM CORP

    Inventor： PHELPS REX V

    IPC: E02B17/02 ,  E21B7/136 ,  E02B17/00

    CPC classification number: E21B7/136 ,  E02B17/025 ,  E02B2017/0086

    Abstract: An offshore platform for drilling wells and producing oil from wells comprising a plurality of stacked annular concrete modules having concentric inner and outer walls enclosing a central opening that extends downwardly from the deck to the marine floor and a buoyancy chamber surrounding the central opening. The ends of the buoyancy chamber are closed to allow the modules to be floated to the well site. Means are provided to supply compressed air into the buoyancy chambers to control the amount of water in the buoyancy chambers to control the negative buoyancy of the platform and the load placed on the marine floor by the platform. The deck of the platform slopes downwardly from a curbing around its periphery to the central opening. Means are provided to lock the modules together into a unitary structure.

    Abstract translation: 一种用于钻井并从井中生产油的海上平台，包括多个堆叠的环形混凝土模块，其具有包围从甲板向下延伸到船用地板的中心开口的同心内壁和外壁以及围绕中心开口的浮力室。 浮力室的端部是封闭的，以使模块浮在井位。 提供装置以将压缩空气供应到浮力室中以控制浮力室中的水量，以通过平台控制平台的负浮力和放置在船用地板上的载荷。 平台的甲板从围绕其周边的中央开口向下倾斜。 提供了将模块一起锁定成单一结构的装置。

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