CA3094787A1 - Mecanisme de garniture gonflable pour un systeme de trou de forage - Google Patents

Mecanisme de garniture gonflable pour un systeme de trou de forage Download PDF

Info

Publication number
CA3094787A1
CA3094787A1 CA3094787A CA3094787A CA3094787A1 CA 3094787 A1 CA3094787 A1 CA 3094787A1 CA 3094787 A CA3094787 A CA 3094787A CA 3094787 A CA3094787 A CA 3094787A CA 3094787 A1 CA3094787 A1 CA 3094787A1
Authority
CA
Canada
Prior art keywords
mandrel
base pipe
wall
wellbore
tubing string
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
CA3094787A
Other languages
English (en)
Inventor
Ronald S. Alders
Jeffrey Golinowski
Daniel P. Lupien
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.)
Tier 1 Energy Solutions Inc
Original Assignee
Tier 1 Energy Tech 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 Tier 1 Energy Tech Inc filed Critical Tier 1 Energy Tech Inc
Priority to US17/160,970 priority Critical patent/US11808103B2/en
Publication of CA3094787A1 publication Critical patent/CA3094787A1/fr
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Earth Drilling (AREA)
CA3094787A 2020-01-29 2020-10-26 Mecanisme de garniture gonflable pour un systeme de trou de forage Pending CA3094787A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US17/160,970 US11808103B2 (en) 2020-01-29 2021-01-28 Swellable packer assembly for a wellbore system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062967336P 2020-01-29 2020-01-29
US62/967,336 2020-01-29

Publications (1)

Publication Number Publication Date
CA3094787A1 true CA3094787A1 (fr) 2021-07-29

Family

ID=77062636

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3094787A Pending CA3094787A1 (fr) 2020-01-29 2020-10-26 Mecanisme de garniture gonflable pour un systeme de trou de forage

Country Status (1)

Country Link
CA (1) CA3094787A1 (fr)

Similar Documents

Publication Publication Date Title
US8684096B2 (en) Anchor assembly and method of installing anchors
US8453729B2 (en) Hydraulic setting assembly
US9518441B2 (en) Expandable packing element and cartridge
US20100206575A1 (en) Self-Energizing Annular Seal
US10472921B2 (en) Temperature activated zonal isolation packer device
US8607883B2 (en) Swellable packer having thermal compensation
WO2010078111A2 (fr) Equipement de puits pour une récupération de fluide chauffé
US10260298B2 (en) Wellbore isolation devices and methods of use
US11808103B2 (en) Swellable packer assembly for a wellbore system
CA2879708C (fr) Element de raccord, train d'enveloppe comprenant un tel element de raccord et procede pour compenser des forces dues a des effets thermiques dans un train de tiges d'enveloppe
Hole Geothermal well design-casing and wellhead
US10718179B2 (en) Wellbore isolation devices and methods of use
EP2527585A2 (fr) Garniture d'étanchéité contre une paroi de puits de forage
CA3094787A1 (fr) Mecanisme de garniture gonflable pour un systeme de trou de forage
CA2984810C (fr) Garniture de duse pouvant gonfler
US20160237777A1 (en) Metal Chevron Seal
CA3206369A1 (fr) Outil de fond de trou ayant un joint d'etancheite metal sur metal souple
EP4276273A1 (fr) Ensemble d'étanchéité de fond de trou
US11795778B2 (en) Swaged in place continuous metal backup ring
US10689943B2 (en) Wellbore isolation devices and methods of use
WO2021113378A1 (fr) Ensembles d'étanchéité réparables pour des applications pétrolières et gazières