EA201591868A1 - Способ и устройство для операций глушения и ликвидации подводной скважины - Google Patents

Способ и устройство для операций глушения и ликвидации подводной скважины

Info

Publication number
EA201591868A1
EA201591868A1 EA201591868A EA201591868A EA201591868A1 EA 201591868 A1 EA201591868 A1 EA 201591868A1 EA 201591868 A EA201591868 A EA 201591868A EA 201591868 A EA201591868 A EA 201591868A EA 201591868 A1 EA201591868 A1 EA 201591868A1
Authority
EA
Eurasian Patent Office
Prior art keywords
fluid
volume
wellbore
chamber
well
Prior art date
Application number
EA201591868A
Other languages
English (en)
Inventor
Харальд Хуфтаммер
Original Assignee
Икм Клиндрилл 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.)
Filing date
Publication date
Application filed by Икм Клиндрилл Ас filed Critical Икм Клиндрилл Ас
Publication of EA201591868A1 publication Critical patent/EA201591868A1/ru

Links

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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/0355—Control systems, e.g. hydraulic, pneumatic, electric, acoustic, for submerged well heads
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/001—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • E21B34/025—Chokes or valves in wellheads and sub-sea wellheads for variably regulating fluid flow
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/04—Measuring depth or liquid level

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

Изобретением предложен способ и устройство для выполнения глушения и ликвидации подводной скважины. На оборудовании устья скважины установлен интерфейсный модуль устья скважины, который вмещает объем скважинной текучей среды, гидравлически сообщающийся со стволом скважины. Системный модуль управления принимает сигнал с датчика в камере интерфейсного модуля устья скважины и выполнен с возможностью выводить данные объема, связанные с изменением объема скважинной текучей среды в камере, и сравнивать выведенные данные объема с прогнозируемым изменением объема вследствие удаления колонны насосно-компрессорных труб из ствола скважины. В вариантах осуществления изобретения данное обеспечивает определение параметров изменения условий в стволе скважины, например притока текучей среды или поглощения текучей среды, из данных объема. Способ может содержать подачу скважинной текучей среды в камеру с помощью блока регулирования расхода для замещения текучей средой, которая входит в ствол скважины, объема, освобожденного колонной насосно-компрессорных труб, и/или удаления или добавления текучей среды в ситуациях притока/поглощения текучей среды соответственно.
EA201591868A 2013-03-27 2014-03-27 Способ и устройство для операций глушения и ликвидации подводной скважины EA201591868A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20130438A NO20130438A1 (no) 2013-03-27 2013-03-27 Fremgangsmåte og apparat for plugg og forlat operasjoner for havbunnsbrønner
PCT/GB2014/050986 WO2014155126A2 (en) 2013-03-27 2014-03-27 Method and apparatus for subsea well plug and abandonment operations

Publications (1)

Publication Number Publication Date
EA201591868A1 true EA201591868A1 (ru) 2016-03-31

Family

ID=50630819

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201591868A EA201591868A1 (ru) 2013-03-27 2014-03-27 Способ и устройство для операций глушения и ликвидации подводной скважины

Country Status (9)

Country Link
US (1) US9388653B2 (ru)
EP (1) EP2978924B1 (ru)
AU (1) AU2014242685B2 (ru)
BR (1) BR112015024565A2 (ru)
CA (1) CA2907756A1 (ru)
EA (1) EA201591868A1 (ru)
MY (1) MY176604A (ru)
NO (2) NO20130438A1 (ru)
WO (1) WO2014155126A2 (ru)

Families Citing this family (9)

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NO20130438A1 (no) 2013-03-27 2014-09-29 Ikm Cleandrill As Fremgangsmåte og apparat for plugg og forlat operasjoner for havbunnsbrønner
GB2524035A (en) 2014-03-12 2015-09-16 Neptune Subsea Engineering Ltd A powered subsea tool assembly, to reinstate the intended functionality of a subsea tree valve actuator
BR112017018717A2 (pt) * 2015-03-02 2018-04-17 Shell Int Research métodos não intrusivos para medir fluxos para dentro e para fora de um poço submarino e sistemas associados
US10246994B2 (en) * 2015-09-10 2019-04-02 Cameron International Corporation System for communicating data via fluid lines
GB201516031D0 (en) * 2015-09-10 2015-10-28 Neptune Subsea Engineering Ltd Apparatus & method
US20180112484A1 (en) * 2016-10-21 2018-04-26 Baker Hughes Incorporated Wellhead based well control arrangement for upper plug and abandonment operations and method
US11125041B2 (en) 2016-10-21 2021-09-21 Aker Solutions Inc. Subsea module and downhole tool
US11261712B2 (en) 2020-04-22 2022-03-01 Saudi Arabian Oil Company System and method for automated well annulus pressure control
CN112833992B (zh) * 2020-12-31 2024-05-24 库尔勒施得石油技术服务有限公司 液面监测方法、装置、设备和系统

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US3198250A (en) 1962-12-31 1965-08-03 Phillips Petroleum Co Well operation
US4149603A (en) 1977-09-06 1979-04-17 Arnold James F Riserless mud return system
NO308043B1 (no) * 1998-05-26 2000-07-10 Agr Subsea As Anordning for å fjerne borekaks og gasser i forbindelse med boring
US6629565B2 (en) 2000-07-24 2003-10-07 Smith International, Inc. Abandonment and retrieval apparatus and method
CA2803812C (en) 2001-09-10 2015-11-17 Ocean Riser Systems As Arrangement and method for regulating bottom hole pressures when drilling deepwater offshore wells
AU2003228317B2 (en) * 2002-03-18 2007-08-23 Baker Hughes Incorporated System and method for recovering return fluid from subsea wellbores
GB0324823D0 (en) * 2003-10-24 2003-11-26 Head Philip A method of abandoning a well
US8590634B2 (en) 2004-07-24 2013-11-26 Geoprober Drilling Limited Subsea drilling
NO321854B1 (no) 2004-08-19 2006-07-17 Agr Subsea As System og en fremgangsmåte for bruk og retur av boreslam fra en brønn som er boret på havbunnen
US20070235223A1 (en) 2005-04-29 2007-10-11 Tarr Brian A Systems and methods for managing downhole pressure
WO2011058031A2 (en) * 2009-11-10 2011-05-19 Ocean Riser Systems As System and method for drilling a subsea well
GB201001161D0 (en) 2010-01-25 2010-03-10 Bamford Antony S Underwater tubing workover
US8353351B2 (en) * 2010-05-20 2013-01-15 Chevron U.S.A. Inc. System and method for regulating pressure within a well annulus
WO2012015315A1 (en) * 2010-07-30 2012-02-02 Ocean Riser Systems As Riserless, pollutionless drilling system
NO337795B1 (no) 2011-04-13 2016-06-27 Ikm Cleandrill As Fremgangsmåte og apparatur for å håndtere fluider i løpet av en operasjon med undersjøisk topphull eller riserløs boring
NO339898B1 (no) 2011-05-16 2017-02-13 Ikm Cleandrill As Fremgangsmåte og apparatur for å håndtere fluider under en undersjøisk topphulls- eller stigerørsløs boring, samt fremgangsmåte for å bore en topphullseksjon i en undersjøisk brønn
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NO20130438A1 (no) 2013-03-27 2014-09-29 Ikm Cleandrill As Fremgangsmåte og apparat for plugg og forlat operasjoner for havbunnsbrønner

Also Published As

Publication number Publication date
EP2978924B1 (en) 2017-08-09
NO2978924T3 (ru) 2018-01-06
WO2014155126A2 (en) 2014-10-02
AU2014242685B2 (en) 2017-08-17
EP2978924A2 (en) 2016-02-03
MY176604A (en) 2020-08-18
BR112015024565A2 (pt) 2017-07-18
CA2907756A1 (en) 2014-10-02
US9388653B2 (en) 2016-07-12
NO20130438A1 (no) 2014-09-29
WO2014155126A3 (en) 2014-12-31
AU2014242685A1 (en) 2015-11-05
US20160017683A1 (en) 2016-01-21

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