RU2007143379A - SEALED CONNECTING DEVICE FOR PIPES INTENDED FOR A DRILLING UNIT SITTED AT THE BOTTOM OF THE SEA - Google Patents

SEALED CONNECTING DEVICE FOR PIPES INTENDED FOR A DRILLING UNIT SITTED AT THE BOTTOM OF THE SEA Download PDF

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Publication number
RU2007143379A
RU2007143379A RU2007143379/03A RU2007143379A RU2007143379A RU 2007143379 A RU2007143379 A RU 2007143379A RU 2007143379/03 A RU2007143379/03 A RU 2007143379/03A RU 2007143379 A RU2007143379 A RU 2007143379A RU 2007143379 A RU2007143379 A RU 2007143379A
Authority
RU
Russia
Prior art keywords
connecting device
sea
drilling rig
sitted
separator
Prior art date
Application number
RU2007143379/03A
Other languages
Russian (ru)
Other versions
RU2412328C2 (en
Inventor
Пер Олав ХЕУГХОМ (NO)
Пер Олав Хеугхом
Original Assignee
Сибед Риг Ас (No)
Сибед Риг Ас
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Сибед Риг Ас (No), Сибед Риг Ас filed Critical Сибед Риг Ас (No)
Publication of RU2007143379A publication Critical patent/RU2007143379A/en
Application granted granted Critical
Publication of RU2412328C2 publication Critical patent/RU2412328C2/en

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Classifications

    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • E21B7/124—Underwater drilling with underwater tool drive prime mover, e.g. portable drilling rigs for use on underwater floors
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/02—Supports for the drilling machine, e.g. derricks or masts 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
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/06—Work chambers for underwater operations, e.g. temporarily connected to well heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Abstract

1. Буровая установка (1), расположенная на дне (11) моря и герметично закрытая от окружающей среды, отличающаяся тем, что соединительное устройство (24) для труб (23) буровой установки (1) является замкнутым, имеет уплотнения (25), герметизирующие это устройство по отношению к трубам (23), и соединено со сборником жидкости и сепаратором (33). ! 2. Буровая установка по п.1, отличающаяся тем, что сепаратор (33) соединен с системой циркуляции для циркуляции жидкости по соединительному устройству (24). ! 3. Буровая установка по п.1, отличающаяся тем, что система циркуляции в дополнение к сепаратору (33) содержит насос (32) и каналы (35, 36).1. A drilling rig (1) located at the bottom (11) of the sea and hermetically sealed from the environment, characterized in that the connecting device (24) for pipes (23) of the drilling rig (1) is closed, has seals (25), sealing this device in relation to the pipes (23), and is connected to the liquid collector and separator (33). ! 2. A drilling rig according to claim 1, characterized in that the separator (33) is connected to a circulation system for circulating fluid through the connecting device (24). ! 3. A drilling rig according to claim 1, characterized in that the circulation system, in addition to the separator (33), comprises a pump (32) and channels (35, 36).

Claims (3)

1. Буровая установка (1), расположенная на дне (11) моря и герметично закрытая от окружающей среды, отличающаяся тем, что соединительное устройство (24) для труб (23) буровой установки (1) является замкнутым, имеет уплотнения (25), герметизирующие это устройство по отношению к трубам (23), и соединено со сборником жидкости и сепаратором (33).1. The drilling rig (1) located on the bottom (11) of the sea and hermetically sealed from the environment, characterized in that the connecting device (24) for pipes (23) of the drilling rig (1) is closed, has seals (25), sealing this device with respect to the pipes (23), and is connected to a fluid collector and a separator (33). 2. Буровая установка по п.1, отличающаяся тем, что сепаратор (33) соединен с системой циркуляции для циркуляции жидкости по соединительному устройству (24).2. A drilling rig according to claim 1, characterized in that the separator (33) is connected to a circulation system for circulating fluid through a connecting device (24). 3. Буровая установка по п.1, отличающаяся тем, что система циркуляции в дополнение к сепаратору (33) содержит насос (32) и каналы (35, 36).3. The drilling rig according to claim 1, characterized in that the circulation system in addition to the separator (33) contains a pump (32) and channels (35, 36).
RU2007143379/03A 2006-03-20 2007-03-16 Pressure tight connecting device for pipes of drill unit on sea bottom RU2412328C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20061273 2006-03-20
NO20061273A NO330847B1 (en) 2006-03-20 2006-03-20 Apparatus for separating material from a coupling unit in a drilling rig located on the seabed

Publications (2)

Publication Number Publication Date
RU2007143379A true RU2007143379A (en) 2009-05-27
RU2412328C2 RU2412328C2 (en) 2011-02-20

Family

ID=38522670

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007143379/03A RU2412328C2 (en) 2006-03-20 2007-03-16 Pressure tight connecting device for pipes of drill unit on sea bottom

Country Status (4)

Country Link
US (1) US20090014213A1 (en)
NO (1) NO330847B1 (en)
RU (1) RU2412328C2 (en)
WO (1) WO2007108697A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3124698B1 (en) * 2015-07-28 2017-07-26 Joseph Vögele AG Road finisher with roller indication display device
RU2624841C1 (en) * 2016-04-15 2017-07-07 Российская Федерация, от имени которой выступает ФОНД ПЕРСПЕКТИВНЫХ ИССЛЕДОВАНИЙ Underwater drilling module for drilling oil and gas wells
CN110617023B (en) * 2019-09-26 2022-06-03 中石化石油工程技术服务有限公司 No drill floor well head operation overflow liquid collection device
WO2024108159A1 (en) * 2022-11-18 2024-05-23 Resolve Marine Group, Inc. Air-bleed assembly for an underwater drilling assembly

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Also Published As

Publication number Publication date
RU2412328C2 (en) 2011-02-20
NO330847B1 (en) 2011-07-25
WO2007108697A1 (en) 2007-09-27
US20090014213A1 (en) 2009-01-15
NO20061273L (en) 2007-09-21

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20150317