KR880007320A - 해상 시추용 쌍동선 형 반잠수식 시추선 - Google Patents

해상 시추용 쌍동선 형 반잠수식 시추선 Download PDF

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Publication number
KR880007320A
KR880007320A KR870013107A KR870013107A KR880007320A KR 880007320 A KR880007320 A KR 880007320A KR 870013107 A KR870013107 A KR 870013107A KR 870013107 A KR870013107 A KR 870013107A KR 880007320 A KR880007320 A KR 880007320A
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KR
South Korea
Prior art keywords
vessel according
drilling vessel
drilling
hollow
storage means
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Application number
KR870013107A
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English (en)
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KR970010826B1 (ko
Inventor
푸게트 길레
슈발리에 쟝
햄프톤 젠
Original Assignee
헨리 듀퐁
포렉스 내프츈 에스. 아.
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Application filed by 헨리 듀퐁, 포렉스 내프츈 에스. 아. filed Critical 헨리 듀퐁
Publication of KR880007320A publication Critical patent/KR880007320A/ko
Application granted granted Critical
Publication of KR970010826B1 publication Critical patent/KR970010826B1/ko

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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
    • 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
    • B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
    • E21B19/143—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole specially adapted for underwater drilling
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Earth Drilling (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

내용 없음.

Description

해상 시추용 쌍동선 형 반잠수식 시추선
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 시추선의 개략적인 사시도.
제2도는 갑판이 제거된 제1도의 시추선의 개략적인 사시도.

Claims (9)

  1. 두개의 실제로 평행이격되고 실제로 수평인 긴 잠수식 선체, 상기 선체상에 지지되어 장착 구조물에 의해 선체에 연결된 갑판을 포함하여, 상기 두개의 선체들 사이 공간위의 데리크(derrick)가 얹혀지는 중앙 개구부를 지니며, 상기 장착 구조물은 수직 지주들을 지니며 그 지주의 최소한 두쌍이 선체의 단부를 갑판에 연결시키며 파이프 보관 및 취급용 수단을 포함하는 반잠수식 시추선에 있어서, 장착 구조물은 내부에 파이프의 직립 보관을 허용하도록 장치된 파이프 보관 수단이 제공되고 케송(caissons)을 형성하는 최소한 두개의 중공 지주를 지니며, 상기 지주들은 실제로 각각의 선체 중심에서 서로 이격되어 아주한 것을 특징으로 하는 반잠수형 시추선.
  2. 제1항에 있어서, 파이프 보관 수단이 상기 중공 지주의 직립 벽에 평행하게 신형으로 구성되는 것을 특징으로 하는 시추선.
  3. 제1항 또는 제2항에 있어서, 상기 중공 지주의 직립 벽들이 선박의 외측 및 측면을 향해진 반 원통형 부분을 필수적으로 지니는 것을 특징으로 하는 시추선.
  4. 제2항 또는 제3항에 있어서, 보관 수단이 측방 에스케이프(escape)를 지닌 직접 접근 장치를 지니는 것을 특징으로 하는 시추선.
  5. 제1항 내지 제4항 중 어느 한 항에 있어서, 보관된 파이프는 중공 지주의 전체 높이를 필수적으로 점유하기 위하여 몇가지 길이로 직립으로 모여있는 것을 특징으로 하는 시추선.
  6. 제1항 내지 제5항 중 어느 한 항에 있어서, 보관 수단이 최소한 하나의 운반 크레인을 지니는 것을 특징으로 하는 시추선.
  7. 제1항 내지 제6항 중 어느 한 항에 있어서, 보관 수단이 최소한 하나의 엘리베이터 경사로를 지니는 것을 특징으로 하는 시추선.
  8. 제1항 내지 제7항 중 어느 한 항에 있어서, 중공 지주들이 미분 재료 사일로(silo)를 보관하도록 장치되는 것을 특징으로 하는 시추선.
  9. 제1항 내지 제9항 중 어느 한 항에 따른 시추선에 있어서, 중공 지주들이 블로우 아웃(blow out) 방지구들 보관용의 포켓(pocket)을 지니는 것을 특징으로 하는 시추선.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870013107A 1986-12-03 1987-11-20 쌍동선형 반잠수식 시추선 KR970010826B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8616942 1986-12-03
FR8616942A FR2607773B1 (fr) 1986-12-03 1986-12-03 Plate-forme semisubmersible de type catamaran pour le forage en mer

Publications (2)

Publication Number Publication Date
KR880007320A true KR880007320A (ko) 1988-08-26
KR970010826B1 KR970010826B1 (ko) 1997-07-01

Family

ID=9341531

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870013107A KR970010826B1 (ko) 1986-12-03 1987-11-20 쌍동선형 반잠수식 시추선

Country Status (8)

Country Link
US (1) US4899682A (ko)
EP (1) EP0273474B1 (ko)
JP (1) JPH086305B2 (ko)
KR (1) KR970010826B1 (ko)
CA (1) CA1300986C (ko)
DE (1) DE3764075D1 (ko)
FR (1) FR2607773B1 (ko)
NO (1) NO171774C (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101276130B1 (ko) * 2011-12-02 2013-06-18 대우조선해양 주식회사 시추선의 라이저 브리지와 ｂｏｐ 크레인의 체결장치
KR20150144486A (ko) 2014-06-17 2015-12-28 대우조선해양 주식회사 단일 선체 딥드래프트 반잠수식 시추선 및 이를 포함하는 시추설비

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US7101118B2 (en) * 2002-02-01 2006-09-05 Ihc Gusto Engineering B.V. Multi hull barge
US6766860B2 (en) * 2002-02-22 2004-07-27 Globalsantafe Corporation Multi-activity offshore drilling facility having a support for tubular string
AU2005250238B2 (en) * 2004-06-02 2008-06-12 Stena Drilling Ltd. Multiple activity rig
NO322520B1 (no) * 2004-12-23 2006-10-16 Fred Olsen Energy Asa Anordning for lagring av ror, anordning for transport av ror og fremgangsmate for a ta fra hverandre en rorstreng
US8925647B2 (en) * 2006-06-30 2015-01-06 Stena Drilling Ltd. Triple activity drilling ship
SE531718C2 (sv) * 2006-10-19 2009-07-21 Gva Consultants Ab Integrerat borrdäck och hantering av utblåsningssäkring
SE530900C2 (sv) * 2007-04-02 2008-10-14 Gva Consultants Ab Borranordning
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JP5820861B2 (ja) * 2013-10-08 2015-11-24 財團法人船舶▲き▼海洋▲産▼業研發中心 洋上建物の施工方法
US9446825B1 (en) 2013-12-10 2016-09-20 Hugh Francis Gallagher Self-propelled, catamaran-type, dual-application, semisubmersible ship with hydrodynamic hulls and columns
CN109070971A (zh) * 2016-03-03 2018-12-21 吉宝岸外与海事技术中心 半潜船上的超椭圆立柱
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101276130B1 (ko) * 2011-12-02 2013-06-18 대우조선해양 주식회사 시추선의 라이저 브리지와 ｂｏｐ 크레인의 체결장치
KR20150144486A (ko) 2014-06-17 2015-12-28 대우조선해양 주식회사 단일 선체 딥드래프트 반잠수식 시추선 및 이를 포함하는 시추설비

Also Published As

Publication number Publication date
DE3764075D1 (de) 1990-09-06
NO171774C (no) 1993-05-05
EP0273474A1 (en) 1988-07-06
EP0273474B1 (en) 1990-08-01
CA1300986C (en) 1992-05-19
FR2607773A1 (fr) 1988-06-10
NO875026L (no) 1988-06-06
NO875026D0 (no) 1987-12-02
US4899682A (en) 1990-02-13
FR2607773B1 (fr) 1989-03-31
KR970010826B1 (ko) 1997-07-01
JPS63219720A (ja) 1988-09-13
NO171774B (no) 1993-01-25
JPH086305B2 (ja) 1996-01-24

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