JPH11509803A - 海洋石油産出用プラットホーム - Google Patents
海洋石油産出用プラットホームInfo
- Publication number
- JPH11509803A JPH11509803A JP9507276A JP50727697A JPH11509803A JP H11509803 A JPH11509803 A JP H11509803A JP 9507276 A JP9507276 A JP 9507276A JP 50727697 A JP50727697 A JP 50727697A JP H11509803 A JPH11509803 A JP H11509803A
- Authority
- JP
- Japan
- Prior art keywords
- platform
- base
- leg
- barge
- platform according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B2001/128—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising underwater connectors between the hulls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
- B63B2039/067—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water effecting motion dampening by means of fixed or movable resistance bodies, e.g. by bilge keels
Landscapes
- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Earth Drilling (AREA)
- Revetment (AREA)
- Lubricants (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.海面の上方に設けられた上バージ(1)を含み、この上バージが、実質的に 垂直方向に延びる浮力タンクを形成する部分的に水中にある連結脚部(2)によ って、完全に水中にある中空下ベース(3)に連結されている種類の海洋産出用 プラットホーム、特定的には海洋石油産出用プラットホームにおいて、前記脚部 (2)は、その水中高さに沿って少なくとも二つの連続した部分(10、14) を有し、中実の壁を持つ第1部分(10)は、閉鎖空間を構成し且つ浮力タンク を形成し、骨組みからなる側壁を持つ第2部分(14)の内部空間は、周囲海洋 環境に対して開放していることを特徴とする、プラットホーム。 2.骨組みからなる側壁を持つ第2部分(14)は、金属製ラチス構造(18) である、ことを特徴とする、請求項1に記載のプラットホーム。 3.骨組みからなる側壁を持つ第2部分(14)は、中実の壁を持つ第1部分( 10)とベース(3)との間に配置されていることを特徴とする、請求項1又は 2に記載のプラットホーム。 4.中実の壁を持つ第1部分(10)は、前記バージ(1)の真下で少なくとも 部分的に延びていることを特徴とする、請求項1、2、又は3に記載のプラット ホーム。 5.第1部分(10)及び第2部分(14)は、通常のうねり期間の範囲に亘っ て、中実の壁を持つ第1部分(10)に及ぼされる圧力(FP )が、プラットホ ームの加速力(Fa )を実質的に補償するような寸法になっていることを特徴と する、請求項1乃至4のうちのいずれか一項に記載のプラットホーム。 6.第1部分及び第2部分は、通常のうねり期間の範囲内のうねり期間の2つの 値について、圧力(FP )と加速力(Fa )とが等しいような寸法になっている ことを特徴とする、請求項5に記載のプラットホーム。 7.圧力(FP )と加速力(Fa )とが等しいうねり期間の最小値が4秒以上で あることを特徴とする、請求項6に記載のプラットホーム。 8.第2部分(14)の水中高さは、脚部(2)の全水中高さの四分の一乃至四 分の三であることを特徴とする、請求項1乃至7のうちのいずれか一項に記載の プラットホーム。 9.第2部分(14)の水中高さは、脚部(2)の全水中高さの約0.4倍乃至 0.65倍であることを特徴とする、請求項8に記載のプラットホーム。 10.脚部(2)は、全体に円筒形の外形を有することを特徴とする、請求項1 乃至9のうちのいずれか一項に記載のプラットホーム。 11.ベース(3)は、ベースをほぼ垂直方向に貫通した少なくとも一つの通路 (20)を含むことを特徴とする、請求項1乃至10のうちのいずれか一項に記 載のプラットホーム。 12.ベース(3)は、バラストを形成する流体、詳細には水で充填されている ことを特徴とする、請求項1乃至11のうちのいずれか一項に記載のプラットホ ーム。 13.バージ(1)は、脚部(2)に沿って移動できるように取り付けられてお り、バージ(1)を脚部(2)に関して相対的に移動し係止するため、機構(6 )が設けられていることを特徴とする、請求項1乃至12のうちのいずれか一項 に記載のプラットホーム。 14.骨組みからなる側壁を持つ前記第2部分(14)は、脚部(2)の水中高 さに沿って、中実の壁を持つ二つの部分間に配置されていることを特徴とする、 請求項1乃至13のうちのいずれか一項に記載のプラットホーム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9509112A FR2737179B1 (fr) | 1995-07-26 | 1995-07-26 | Plate-forme d'exploitation petroliere en mer |
FR95/09112 | 1995-07-26 | ||
PCT/FR1996/001151 WO1997005011A1 (fr) | 1995-07-26 | 1996-07-22 | Plate-forme d'exploitation petroliere en mer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11509803A true JPH11509803A (ja) | 1999-08-31 |
JP3905557B2 JP3905557B2 (ja) | 2007-04-18 |
Family
ID=9481422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50727697A Expired - Fee Related JP3905557B2 (ja) | 1995-07-26 | 1996-07-22 | 海洋石油産出用プラットホーム |
Country Status (10)
Country | Link |
---|---|
US (1) | US6024040A (ja) |
EP (1) | EP0840690B1 (ja) |
JP (1) | JP3905557B2 (ja) |
KR (1) | KR100442502B1 (ja) |
BR (1) | BR9610018A (ja) |
ES (1) | ES2140883T3 (ja) |
FR (1) | FR2737179B1 (ja) |
NO (1) | NO314717B1 (ja) |
OA (1) | OA10656A (ja) |
WO (1) | WO1997005011A1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1010884C2 (nl) * | 1998-12-23 | 2000-06-26 | Hans Van Der Poel | Werkschip. |
US6652192B1 (en) | 2000-10-10 | 2003-11-25 | Cso Aker Maritime, Inc. | Heave suppressed offshore drilling and production platform and method of installation |
US6524032B2 (en) | 2000-10-10 | 2003-02-25 | Cso Aker Maritime, Inc. | High capacity nonconcentric structural connectors and method of use |
US6666624B2 (en) | 2001-08-07 | 2003-12-23 | Union Oil Company Of California | Floating, modular deepwater platform and method of deployment |
US6701861B2 (en) | 2002-05-03 | 2004-03-09 | Friede & Goldman, Ltd. | Semi-submersible floating production facility |
US6761124B1 (en) * | 2002-09-28 | 2004-07-13 | Nagan Srinivasan | Column-stabilized floating structures with truss pontoons |
US6718901B1 (en) | 2002-11-12 | 2004-04-13 | Technip France | Offshore deployment of extendable draft platforms |
US6942427B1 (en) | 2003-05-03 | 2005-09-13 | Nagan Srinivasan | Column-stabilized floating structure with telescopic keel tank for offshore applications and method of installation |
US7037044B2 (en) * | 2003-10-15 | 2006-05-02 | Technip France | Deck-to-column connection for extendable draft platform |
US7467912B2 (en) * | 2004-09-30 | 2008-12-23 | Technip France | Extendable draft platform with buoyancy column strakes |
US7854570B2 (en) * | 2008-05-08 | 2010-12-21 | Seahorse Equipment Corporation | Pontoonless tension leg platform |
FR2934635B1 (fr) | 2008-07-29 | 2010-08-13 | Technip France | Installation de conduite montante flexible de transport d'hydrocarbures pour grande profondeur |
CN101857072B (zh) * | 2010-06-09 | 2012-09-26 | 中国海洋石油总公司 | 无条件稳性整装型深吃水浮式采油平台及其海上安装方法 |
US9032896B2 (en) | 2010-06-09 | 2015-05-19 | China National Offshore Oil Corporation | Grouting and welding combined connection joint applied to a deepwater floating type platform and an offshore installation method thereof |
US8757081B2 (en) | 2010-11-09 | 2014-06-24 | Technip France | Semi-submersible floating structure for vortex-induced motion performance |
US8707882B2 (en) | 2011-07-01 | 2014-04-29 | Seahorse Equipment Corp | Offshore platform with outset columns |
US8757082B2 (en) | 2011-07-01 | 2014-06-24 | Seahorse Equipment Corp | Offshore platform with outset columns |
KR101358302B1 (ko) * | 2012-03-22 | 2014-02-05 | 삼성중공업 주식회사 | 반잠수식 해상구조물 |
KR101313809B1 (ko) * | 2012-05-04 | 2013-09-30 | 삼성중공업 주식회사 | 잭업 플랫폼 |
KR101313204B1 (ko) * | 2012-05-08 | 2013-09-30 | 삼성중공업 주식회사 | 잭업 플랫폼 |
CN108262864B (zh) * | 2017-12-22 | 2020-09-01 | 中铁大桥局集团第四工程有限公司 | 水下钻孔定位装置和定位方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO823489L (no) * | 1982-10-20 | 1984-04-24 | Kvaerner Eng | Flytende offshore-plattform. |
US4864958A (en) * | 1987-09-25 | 1989-09-12 | Belinsky Sidney I | Swap type floating platforms |
US4784529A (en) * | 1987-10-06 | 1988-11-15 | Conoco Inc. | Mooring apparatus and method of installation for deep water tension leg platform |
NO882421L (no) * | 1988-06-02 | 1989-12-04 | Per Herbert Kristensen | Flytekonstruksjon. |
FR2713588B1 (fr) * | 1993-12-09 | 1996-03-01 | Technip Geoproduction | Plate-forme auto-élévatrice d'exploitation pétrolière en grande profondeur. |
US5588369A (en) * | 1994-05-12 | 1996-12-31 | Zedd Technologies Inc. | Passive stabilization platform |
-
1995
- 1995-07-26 FR FR9509112A patent/FR2737179B1/fr not_active Expired - Fee Related
-
1996
- 1996-07-22 ES ES96926441T patent/ES2140883T3/es not_active Expired - Lifetime
- 1996-07-22 BR BR9610018A patent/BR9610018A/pt not_active IP Right Cessation
- 1996-07-22 WO PCT/FR1996/001151 patent/WO1997005011A1/fr active IP Right Grant
- 1996-07-22 KR KR10-1998-0700611A patent/KR100442502B1/ko not_active IP Right Cessation
- 1996-07-22 EP EP96926441A patent/EP0840690B1/fr not_active Expired - Lifetime
- 1996-07-22 US US09/000,470 patent/US6024040A/en not_active Expired - Lifetime
- 1996-07-22 JP JP50727697A patent/JP3905557B2/ja not_active Expired - Fee Related
-
1998
- 1998-01-23 OA OA9800010A patent/OA10656A/fr unknown
- 1998-01-26 NO NO19980339A patent/NO314717B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO980339D0 (no) | 1998-01-26 |
FR2737179B1 (fr) | 1997-10-17 |
NO980339L (no) | 1998-03-26 |
EP0840690B1 (fr) | 1999-09-22 |
JP3905557B2 (ja) | 2007-04-18 |
BR9610018A (pt) | 1999-07-06 |
WO1997005011A1 (fr) | 1997-02-13 |
OA10656A (en) | 2002-09-19 |
NO314717B1 (no) | 2003-05-12 |
EP0840690A1 (fr) | 1998-05-13 |
KR19990035950A (ko) | 1999-05-25 |
US6024040A (en) | 2000-02-15 |
ES2140883T3 (es) | 2000-03-01 |
KR100442502B1 (ko) | 2004-10-08 |
FR2737179A1 (fr) | 1997-01-31 |
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