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MX2015011317A - Sello multi-etapa para fracturamiento de pozo. - Google Patents

Sello multi-etapa para fracturamiento de pozo.

Info

Publication number
MX2015011317A
MX2015011317A MX2015011317A MX2015011317A MX2015011317A MX 2015011317 A MX2015011317 A MX 2015011317A MX 2015011317 A MX2015011317 A MX 2015011317A MX 2015011317 A MX2015011317 A MX 2015011317A MX 2015011317 A MX2015011317 A MX 2015011317A
Authority
MX
Mexico
Prior art keywords
fracturing
gasket
ring gasket
stage seal
well fracturing
Prior art date
Application number
MX2015011317A
Other languages
English (en)
Inventor
Kirk P Guidry
Original Assignee
Cameron Int Corp
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 Cameron Int Corp filed Critical Cameron Int Corp
Publication of MX2015011317A publication Critical patent/MX2015011317A/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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/2607—Surface equipment specially adapted for fracturing operations
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/162—Flanged joints characterised by the sealing means the pipe ends abutting each other
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/01—Sealings characterised by their shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/30—Detecting leaks

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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Geophysics (AREA)

Abstract

Un sistema de fracturamiento (10) que incluye una junta de anillo (44) dispuesto entre una árbol de fracturamiento (20, 24) y un componente de cabezal de pozo (30) está provisto. En una modalidad, la junta de anillo incluye múltiples etapas de sellado (56, 58) que sello contra ranuras (46, 48) en el árbol de fractura y el componente de cabezal de pozo. La junta de anillo también puede incluir uno o más rebajas (68) entre las etapas de sellado. En algunas modalidades, la junta de anillo tiene una configuración que reduce la carga de la junta de ajuste y aumenta la carga de separación de brida en comparación con otras juntas utilizadas en la fractura de operaciones. Yen algunas formas de modalidad, el sistema permite la supervisión (84) de la integridad del sellado de la junta, incluso durante operaciones de fracturamiento. Los sistemas adicionales, también se describen dispositivos y métodos.
MX2015011317A 2013-03-01 2014-02-27 Sello multi-etapa para fracturamiento de pozo. MX2015011317A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/783,017 US20140246192A1 (en) 2013-03-01 2013-03-01 Multi-stage seal for well fracturing
PCT/US2014/018885 WO2014134259A1 (en) 2013-03-01 2014-02-27 Multi-stage seal for well fracturing

Publications (1)

Publication Number Publication Date
MX2015011317A true MX2015011317A (es) 2016-03-04

Family

ID=51420344

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015011317A MX2015011317A (es) 2013-03-01 2014-02-27 Sello multi-etapa para fracturamiento de pozo.

Country Status (6)

Country Link
US (1) US20140246192A1 (es)
CA (1) CA2902204A1 (es)
GB (1) GB2528803A (es)
MX (1) MX2015011317A (es)
SG (1) SG11201506340RA (es)
WO (1) WO2014134259A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160208570A1 (en) * 2015-01-20 2016-07-21 Ge Oil & Gas Pressure Control Lp Flowline and Injection Tee for Frac System
US10100958B2 (en) * 2016-08-11 2018-10-16 Trendsetter Engineering, Inc. Gasket for use in sealing flanges together
CN107143298A (zh) * 2017-06-07 2017-09-08 德州联合石油机械有限公司 石油井口环空密封装置
US12228004B2 (en) * 2019-12-20 2025-02-18 Cameron International Corporation Wellhead assembly and test sealing architecture
US12091955B2 (en) 2022-12-21 2024-09-17 Scout Surface Solutions Llc Fluid coupling assemblies for a manifold of a hydraulic fracturing system and related methods
US12492625B1 (en) 2025-02-20 2025-12-09 Scout Surface Solutions Llc Integrated junction and check valve assemblies for hydraulic fracturing system manifolds and related methods
CN119933594B (zh) * 2025-03-20 2026-02-03 江苏腾龙石化机械有限公司 大通径压裂井口

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1567813A (en) * 1920-08-30 1925-12-29 Olaf E Oleson Pipe fitting
US2898000A (en) * 1957-01-30 1959-08-04 United Aircraft Corp O-ring pressure seal
US3820830A (en) * 1973-02-16 1974-06-28 Shamban & W Co Captive plastic static seal in ring joint groove
US4294477A (en) * 1977-06-08 1981-10-13 Vetco Inc. Flexible ring gasket retainer for flanged connectors
US4272109A (en) * 1977-06-08 1981-06-09 Vetco, Inc. Ring gasket retainer for flanged connectors
US4410186A (en) * 1982-04-12 1983-10-18 Petroleum Designers, Inc. Sealing system for pressurized flanged joints
US5240263A (en) * 1988-06-01 1993-08-31 Specialist Sealing Limited Metallic sealing rings and their manufacture
NO175388C (no) * 1990-05-25 1994-10-05 Steelproducts Offshore As Forseglings/tetningsring med spenningsavlastningsspor
US5090871A (en) * 1991-02-12 1992-02-25 Systems Chemistry, Inc. Junction assembly with leak detection means
US5257792A (en) * 1991-10-15 1993-11-02 Fip Incorporated Well head metal seal
US5348310A (en) * 1992-12-28 1994-09-20 The Dow Chemical Company Double spiral-wound gasket assembly with leak detection
GB9414113D0 (en) * 1994-07-13 1994-08-31 Specialist Sealing Ltd Improvements relating to metallic seal rings
US5941530A (en) * 1995-02-10 1999-08-24 Fmc Corporation Unidirectional environment barrier seal for subsea wellhead equipment and valves
US20070024007A1 (en) * 2005-07-28 2007-02-01 Putch Samuel W Seal ring and method
WO2009154881A1 (en) * 2008-06-19 2009-12-23 Cameron International Corporation Frac adapter for wellhead

Also Published As

Publication number Publication date
CA2902204A1 (en) 2014-09-04
US20140246192A1 (en) 2014-09-04
SG11201506340RA (en) 2015-09-29
GB201517214D0 (en) 2015-11-11
GB2528803A (en) 2016-02-03
WO2014134259A1 (en) 2014-09-04

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