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1.发明授权
公开(公告)号：US4633953A
公开(公告)日：1987-01-06
申请号：US633747
申请日：1984-07-23
Applicant: Harry P. LeBoeuf , Allen J. Verret , Paul D. Broussard
Inventor： Harry P. LeBoeuf , Allen J. Verret , Paul D. Broussard
IPC: E21B7/136 , E21B43/017
CPC classification number: E21B7/136 , E21B41/08 , E21B43/017
Abstract: A method is provided for producing usable hydrocarbon product from an offshore reservoir. The method includes the economically desirable step of producing a valuable hydrocarbon product from the formation, soon after its being discovered. The product is then extracted from its reservoir, long prior to, and during the period when a marine structure is being fabricated and installed to more fully develop the reservoir and to receive a flow of the product.
Abstract translation: 提供了一种用于从近海储层产生可用的烃产物的方法。 该方法包括在其被发现之后不久从该地层生产有价值的烃产物的经济上期望的步骤。 然后在船舶结构正在制造和安装期间之前和期间，在产品从其储存器中提取产品，以更充分地开发储存器并接收产品的流动。
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2.发明授权Means for sealing a gap around a conductor pipe in an offshore oil platform 失效用于在海上石油平台上密封导体管周围的间隙的装置
公开(公告)号：US4479656A
公开(公告)日：1984-10-30
申请号：US433521
申请日：1982-10-08
Applicant: Michael H. Collins
Inventor： Michael H. Collins
CPC classification number: E21B19/004 , E21B17/01 , E21B35/00 , E21B41/0021 , E21B7/136 , F16L5/022
Abstract: Conductor pipes on an offshore drilling and production platform pass through openings in the decks of the platform. The openings are to be sealed off to prevent spreading of hot and/or noxious fluids from one deck to another. The sealing means consists of two annular elements arranged around a conductor and connected to the conductor and the deck, respectively, thereby forming an annular trough in which one of the elements protrudes. The trough is filled with a flexible substance, such as a silicone foam.
Abstract translation: 海上钻井和生产平台上的导体管通过平台甲板上的开口。 密封开口以防止热和/或有毒流体从一个甲板扩散到另一个甲板。 密封装置由布置在导体周围并分别连接到导体和甲板的两个环形元件组成，从而形成一个环形槽，其中一个元件突出。 槽中填充有柔性物质，例如硅氧烷泡沫。
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公开(公告)号：US4470468A
公开(公告)日：1984-09-11
申请号：US511504
申请日：1983-07-06
Applicant: Lindsey J. Phares
Inventor： Lindsey J. Phares
CPC classification number: E21B41/10 , E21B17/01 , E21B33/134 , E21B33/143 , E21B7/122 , E21B7/136
Abstract: A drilling rig comprises a platform (10) supported above a sea surface (14) by legs which extends to the sea bottom (16). A drill guide (30) of rigid open framework construction extends down from the platform to the sea bottom. The drill guide is only minimally affected by turbulent sea conditions because of its open framework construction. A hardenable substance such as concrete (54) is poured into a flexible bag (50) at the lower end of the drill guide to form a solid structure conforming to the uneven sea bottom and having a substantially flat upper surface. Drilling takes place through the hardenable substance and into the underlying sea bottom.
Abstract translation: 钻机包括一个平台（10），该平台（10）通过延伸到海底（16）的腿支撑在海面（14）上方。 刚性开放框架结构的钻子引导件（30）从平台向下延伸到海底。 由于其开放的框架结构，钻引导件只受到湍急海况的最小影响。 将可硬化物质如混凝土（54）注入到钻子引导器的下端的柔性袋（50）中以形成符合不平坦的海底并具有基本平坦的上表面的固体结构。 钻孔通过可硬化物质进入底层的海底。
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公开(公告)号：US4339005A
公开(公告)日：1982-07-13
申请号：US167544
申请日：1980-07-10
Applicant: Frank J. Schuh
Inventor： Frank J. Schuh
Abstract: A method and apparatus for installing a curved well conductor (22) from an offshore marine structure (10) utilizes a leading section of precurved pipe (26) along with a plurality of trailing sections of initially straight pipe (24). The precurved pipe (26) is releasably straightened as the conductor (22) is lowered from the marine structure (10). Upon engagement with the sea floor, the precurved pipe (26) is released to resume its original curvature. The trailing initially straight sections of pipe (24) are then forced to follow a curved path defined by the leading section as the well conductor (22) is driven into the sea floor.
Abstract translation: 一种用于从近海海洋结构（10）安装弯曲井道导体（22）的方法和装置利用初始管（26）的引导段以及初始直管（24）的多个后段。 当导体（22）从海洋结构（10）下降时，预制管（26）可释放地矫直。 在与海底接合时，释放预制管（26）以恢复其初始曲率。 然后当管道（22）被驱动到海底时，管道（24）的拖尾的最初直的部分被迫沿着由引导部分限定的弯曲路径。
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公开(公告)号：US4307785A
公开(公告)日：1981-12-29
申请号：US900800
申请日：1978-04-27
Applicant: Leon D. Ortemond
Inventor： Leon D. Ortemond
Abstract: An Angulating Knuckle Lead installed within an offshore pile driving rig having both upper and lower hydraulically actuated supporting kickers, independently operable for driving pile on extreme slope or batter and which is movable upwardly and downwardly through an opening in the upper deck of the rig toward the lower deck.
Abstract translation: 安装在海上打桩机内的安全指关节导管，具有上和下液压驱动的支撑踏板，可独立操作，用于在极端坡度或面糊上驱动桩，并可上下移动穿过钻机上甲板上的开口朝向 底层甲板。
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Patent Agency Ranking
公开(公告)号：US3373806A
公开(公告)日：1968-03-19
申请号：US36144764
申请日：1964-04-21
Applicant: GULF OIL CORP
Inventor： STONE VIRGIL D
IPC: E21B7/136 , E21B15/02 , E21B17/01 , E21B33/037 , E21B33/076 , E21B41/00 , E21B43/01 , E21B43/36
CPC classification number: E21B43/36 , E21B7/136 , E21B15/02 , E21B17/01 , E21B33/037 , E21B33/076 , E21B41/0007 , E21B43/01
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公开(公告)号：US2756021A
公开(公告)日：1956-07-24
申请号：US45408854
申请日：1954-09-03
Applicant: REX TOWNSEND , DAVIS FRANK L
Inventor： REX TOWNSEND , DAVIS FRANK L
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公开(公告)号：US2691272A
公开(公告)日：1954-10-12
申请号：US18639450
申请日：1950-09-23
Applicant: REX TOWNSEND , DAVIS FRANK L
Inventor： REX TOWNSEND , DAVIS FRANK L
CPC classification number: E02B17/021 , E02B2017/006 , E21B7/136
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公开(公告)号：US2239531A
公开(公告)日：1941-04-22
申请号：US29276739
申请日：1939-08-31
Applicant: STANDARD OIL DEV CO
Inventor： LAURIE FRANK C
IPC: E21B7/136
CPC classification number: E21B7/136
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公开(公告)号：US2171672A
公开(公告)日：1939-09-05
申请号：US16648337
申请日：1937-09-30
Applicant: STANDARD OIL CO
Inventor： PLUMMER WILLIAM B
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