CA3152194A1 - Systemes et procedes de regulation de pression entre tubage - Google Patents

Systemes et procedes de regulation de pression entre tubage Download PDF

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Publication number
CA3152194A1
CA3152194A1 CA3152194A CA3152194A CA3152194A1 CA 3152194 A1 CA3152194 A1 CA 3152194A1 CA 3152194 A CA3152194 A CA 3152194A CA 3152194 A CA3152194 A CA 3152194A CA 3152194 A1 CA3152194 A1 CA 3152194A1
Authority
CA
Canada
Prior art keywords
pressure
brine
annulus
pressurizing unit
cement
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.)
Pending
Application number
CA3152194A
Other languages
English (en)
Inventor
Stanley LAMASCUS
Malcolm THORBURN
Colin COTTRELL
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inter Casing Pressure Control Inc
Original Assignee
Inter Casing Pressure Control Inc
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 Inter Casing Pressure Control Inc filed Critical Inter Casing Pressure Control Inc
Publication of CA3152194A1 publication Critical patent/CA3152194A1/fr
Pending legal-status Critical Current

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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • 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
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • 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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • 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
    • E21B47/06—Measuring temperature or pressure

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Geophysics (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

L'invention concerne un appareil et un procédé de régulation et/ou de réduction de l'accumulation indésirable et dangereuse de gaz et de fluides de formation dans l'espace annulaire entre les colonnes de tubage dans un puits de pétrole ou de gaz. Le procédé comprend l'injection d'une saumure de formiate de césium dans un espace annulaire de ciment entre des tubages de puits concentriques ; et la surveillance de la pression de la saumure dans l'espace annulaire. Sur la base de la pression, le débit de la saumure injectée est régulé pour déplacer ou réguler les gaz et les fluides de formation à l'intérieur de l'espace annulaire.
CA3152194A 2019-09-04 2020-08-31 Systemes et procedes de regulation de pression entre tubage Pending CA3152194A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962895635P 2019-09-04 2019-09-04
US62/895,635 2019-09-04
PCT/CA2020/051190 WO2021042205A1 (fr) 2019-09-04 2020-08-31 Systèmes et procédés de régulation de pression entre tubage

Publications (1)

Publication Number Publication Date
CA3152194A1 true CA3152194A1 (fr) 2021-03-11

Family

ID=74851959

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3152194A Pending CA3152194A1 (fr) 2019-09-04 2020-08-31 Systemes et procedes de regulation de pression entre tubage

Country Status (3)

Country Link
US (1) US20220341298A1 (fr)
CA (1) CA3152194A1 (fr)
WO (1) WO2021042205A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230083472A1 (en) * 2021-09-13 2023-03-16 Reel Power Licensing Corp. Temperature gauge for an accumulator nitrogen tank apparatus, system, and method
US12060773B2 (en) * 2022-09-26 2024-08-13 Saudi Arabian Oil Company Controlling a wellbore pressure

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4619769A (en) * 1984-12-28 1986-10-28 Union Oil Co. Of California Process for regenerating media filters used to filter geothermal brine
US5927405A (en) * 1997-06-13 1999-07-27 Abb Vetco Gray, Inc. Casing annulus remediation system
DE19831234C2 (de) * 1998-07-11 2002-05-16 Kavernen Bau Und Betr S Gmbh Verfahren und Vorrichtung zur Aussolung geneigter Lagerstätten
WO2004038164A2 (fr) * 2002-09-12 2004-05-06 M-I L.L.C. Traitement de restauration de pressions de tubage maintenues dans des puits (scp) avec injection descendante, en surface, de fluides et d'additifs
US7757707B2 (en) * 2006-06-19 2010-07-20 Bill Chitwood Well head valve insulator
BRPI0815006A2 (pt) * 2007-08-02 2015-03-03 Mi Llc Recuperação de salmoura de formiato
US8181700B2 (en) * 2009-06-22 2012-05-22 Vetco Gray Inc. System and method of displacing fluids in an annulus
NO332472B1 (no) * 2009-12-07 2012-09-24 Quality Intervention As Injeksjonsmodul, fremgangsmåte og anvendelse for sideveis innføring og bøyning av et kveilrør via en sideåpning i en brønn
US8353351B2 (en) * 2010-05-20 2013-01-15 Chevron U.S.A. Inc. System and method for regulating pressure within a well annulus
US20190117339A1 (en) * 2016-01-27 2019-04-25 Marcelo BOLZAN Vibratory intra-oral biofeedback apparatus
US11339776B2 (en) * 2016-11-29 2022-05-24 Halliburton Energy Services, Inc. Configuration and operation of an optimized pumping system
CA2973576A1 (fr) * 2017-07-15 2019-01-15 Azat Khouzin Appareil a deplacement gravitationnel
GB201715584D0 (en) * 2017-09-26 2017-11-08 Metrol Tech Ltd Method of controlling a well
US10844693B2 (en) * 2017-11-22 2020-11-24 Exxonmobil Upstream Research Company Pressure management system for a well annulus

Also Published As

Publication number Publication date
WO2021042205A1 (fr) 2021-03-11
US20220341298A1 (en) 2022-10-27

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