MX2021015782A - Tapón de cementación formado con sello de alta presión. - Google Patents

Tapón de cementación formado con sello de alta presión.

Info

Publication number
MX2021015782A
MX2021015782A MX2021015782A MX2021015782A MX2021015782A MX 2021015782 A MX2021015782 A MX 2021015782A MX 2021015782 A MX2021015782 A MX 2021015782A MX 2021015782 A MX2021015782 A MX 2021015782A MX 2021015782 A MX2021015782 A MX 2021015782A
Authority
MX
Mexico
Prior art keywords
seal surface
plug
profile
profiles
high pressure
Prior art date
Application number
MX2021015782A
Other languages
English (en)
Inventor
Lonnie Carl Helms
Avinash Gopal Dharne
Original Assignee
Halliburton Energy Services 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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of MX2021015782A publication Critical patent/MX2021015782A/es

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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • 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
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/063—Valve or closure with destructible element, e.g. frangible disc
    • 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
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
    • E21B33/16—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor
    • 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
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • 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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/02—Scrapers specially adapted therefor

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)
  • Gasket Seals (AREA)

Abstract

Un tapón para desplazar cemento en un entorno de fondo de pozo que comprende una superficie de sello que tiene al menos un perfil. La superficie de sello, en respuesta a presión aplicada, crea un sello hidráulico con otro dispositivo. La superficie de sello puede estar hecha de caucho moldeado y el perfil formado sobre esta puede formarse a partir del caucho moldeado y durante el proceso de moldeo. El perfil puede ser un perfil semicircular o múltiples perfiles semicirculares. El perfil o los perfiles pueden ser uno o más perfiles semicirculares y uno o más perfiles de línea. El tapón puede ser un tapón inferior y la superficie de sello puede ser una superficie de sello corriente arriba y el otro dispositivo puede ser un collar de flotación. El tapón puede ser un tapón superior y la superficie de sello puede ser una superficie de sello corriente arriba y el otro dispositivo puede ser un tapón inferior.
MX2021015782A 2019-07-15 2019-07-15 Tapón de cementación formado con sello de alta presión. MX2021015782A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US2019/041886 WO2021010979A1 (en) 2019-07-15 2019-07-15 Cementing plug formed with high pressure seal
US16/512,138 US11767728B2 (en) 2019-07-15 2019-07-15 Cementing plug formed with high pressure seal

Publications (1)

Publication Number Publication Date
MX2021015782A true MX2021015782A (es) 2022-04-01

Family

ID=74210499

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021015782A MX2021015782A (es) 2019-07-15 2019-07-15 Tapón de cementación formado con sello de alta presión.

Country Status (6)

Country Link
US (1) US11767728B2 (es)
CN (1) CN114026310A (es)
GB (1) GB2598695B (es)
MX (1) MX2021015782A (es)
NO (1) NO20211498A1 (es)
WO (1) WO2021010979A1 (es)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1994072A (en) * 1932-05-19 1935-03-12 Jasper A Hardcastle Cementing plug
US5052488A (en) * 1990-01-31 1991-10-01 Baker Hughes Incorporated Plug apparatus and method for cementing a liner in a well bore
US5113940A (en) * 1990-05-02 1992-05-19 Weatherford U.S., Inc. Well apparatuses and anti-rotation device for well apparatuses
US5025858A (en) * 1990-05-02 1991-06-25 Weatherford U.S., Inc. Well apparatuses and anti-rotation device for well apparatuses
AU5696394A (en) * 1992-12-22 1994-07-19 Weatherford/Lamb Inc. Plugs for use in wellbores
US5390736A (en) 1992-12-22 1995-02-21 Weatherford/Lamb, Inc. Anti-rotation devices for use with well tools
US5553667A (en) * 1995-04-26 1996-09-10 Weatherford U.S., Inc. Cementing system
GB2341404A (en) * 1998-09-12 2000-03-15 Weatherford Lamb Plug and plug set for use in a wellbore
US6196311B1 (en) 1998-10-20 2001-03-06 Halliburton Energy Services, Inc. Universal cementing plug
US9249646B2 (en) 2011-11-16 2016-02-02 Weatherford Technology Holdings, Llc Managed pressure cementing
US10718180B2 (en) * 2014-01-07 2020-07-21 Top-Co Inc. Wellbore sealing systems and methods
CN106958435B (zh) 2017-04-28 2019-07-09 中国石油天然气集团公司 固井胶塞

Also Published As

Publication number Publication date
US20210017831A1 (en) 2021-01-21
GB202117900D0 (en) 2022-01-26
US11767728B2 (en) 2023-09-26
WO2021010979A1 (en) 2021-01-21
CN114026310A (zh) 2022-02-08
GB2598695A (en) 2022-03-09
NO20211498A1 (en) 2021-12-10
GB2598695B (en) 2023-06-21

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