CA3085287C - Tubage isole par gaz - Google Patents

Tubage isole par gaz Download PDF

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Publication number
CA3085287C
CA3085287C CA3085287A CA3085287A CA3085287C CA 3085287 C CA3085287 C CA 3085287C CA 3085287 A CA3085287 A CA 3085287A CA 3085287 A CA3085287 A CA 3085287A CA 3085287 C CA3085287 C CA 3085287C
Authority
CA
Canada
Prior art keywords
tubing
spacer
annulus
insulated
low emissivity
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.)
Active
Application number
CA3085287A
Other languages
English (en)
Other versions
CA3085287A1 (fr
Inventor
Amr Mohamed SAYED
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.)
Suncor Energy Inc
Original Assignee
Suncor Energy 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 Suncor Energy Inc filed Critical Suncor Energy Inc
Priority to CA3085287A priority Critical patent/CA3085287C/fr
Publication of CA3085287A1 publication Critical patent/CA3085287A1/fr
Application granted granted Critical
Publication of CA3085287C publication Critical patent/CA3085287C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/08—Means for preventing radiation, e.g. with metal foil
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • 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
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/003—Insulating arrangements
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
    • F16L59/123—Anchoring devices; Fixing arrangements for preventing the relative longitudinal displacement of an inner pipe with respect to an outer pipe, e.g. stress cones
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
    • F16L59/13—Resilient supports
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/143—Pre-insulated pipes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/10—Geothermal energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Thermal Insulation (AREA)

Abstract

Un tubage isolé a un tubage interne, un revêtement à faible émissivité à côté de la surface extérieure du tubage interne, un tubage externe positionné autour du tubage interne, ainsi quessentiellement concentrique par rapport à ce dernier, de manière à créer un espace annulaire rempli de gaz entre le tubage interne et le tubage externe, et un séparateur fait dun matériau résilient de faible conductivité thermique disposé dans lespace annulaire. La gaine de gaz fournit une couche disolation thermique dans la configuration tubage-en-tubage, alors que le séparateur résilient centralise le tubage interne à lintérieur du tubage externe et permet le renflement et la contraction du tubage interne avec les changements de température. Cette configuration peut permettre une méthode dassemblage du tubage isolé à laide dune pluralité de coins pour assembler le tubage externe autour du tubage interne. Il est également décrit un assemblage de production d'hydrocarbures dans un puits thermique ayant un tubage isolé, une méthode dutilisation de tubage isolé, et une méthode de fabrication de tubage isolé.
CA3085287A 2020-07-02 2020-07-02 Tubage isole par gaz Active CA3085287C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3085287A CA3085287C (fr) 2020-07-02 2020-07-02 Tubage isole par gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA3085287A CA3085287C (fr) 2020-07-02 2020-07-02 Tubage isole par gaz

Publications (2)

Publication Number Publication Date
CA3085287A1 CA3085287A1 (fr) 2022-01-02
CA3085287C true CA3085287C (fr) 2024-05-28

Family

ID=79296016

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3085287A Active CA3085287C (fr) 2020-07-02 2020-07-02 Tubage isole par gaz

Country Status (1)

Country Link
CA (1) CA3085287C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026012590A1 (fr) * 2024-07-10 2026-01-15 Framatome Gmbh Tuyau adapté pour transporter un fluide à l'intérieur d'une centrale nucléaire et procédé d'assemblage d'un tel tuyau

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3158861A1 (fr) * 2022-05-12 2023-11-12 Quanta Associates, L.P. Systeme de couverture de fleche a lame d'air et methode de sechage d'une section de fleche isolee d'un dispositif de levage aerien

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026012590A1 (fr) * 2024-07-10 2026-01-15 Framatome Gmbh Tuyau adapté pour transporter un fluide à l'intérieur d'une centrale nucléaire et procédé d'assemblage d'un tel tuyau

Also Published As

Publication number Publication date
CA3085287A1 (fr) 2022-01-02

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