CA2492614A1 - Tete d'injection de tube renforce pour outil d'isolement de tete de puits et methode d'utilisation - Google Patents

Tete d'injection de tube renforce pour outil d'isolement de tete de puits et methode d'utilisation Download PDF

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Publication number
CA2492614A1
CA2492614A1 CA 2492614 CA2492614A CA2492614A1 CA 2492614 A1 CA2492614 A1 CA 2492614A1 CA 2492614 CA2492614 CA 2492614 CA 2492614 A CA2492614 A CA 2492614A CA 2492614 A1 CA2492614 A1 CA 2492614A1
Authority
CA
Canada
Prior art keywords
blast joint
isolation tool
wellhead isolation
swivel
blast
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.)
Granted
Application number
CA 2492614
Other languages
English (en)
Other versions
CA2492614C (fr
Inventor
Bob Mcguire
L. Murray Dallas
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.)
Oil States Energy Services LLC
Original Assignee
Oil States Energy Services LLC
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 Oil States Energy Services LLC filed Critical Oil States Energy Services LLC
Priority to CA002492614A priority Critical patent/CA2492614C/fr
Publication of CA2492614A1 publication Critical patent/CA2492614A1/fr
Application granted granted Critical
Publication of CA2492614C publication Critical patent/CA2492614C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • 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
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • 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

Landscapes

  • Engineering & Computer Science (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)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Joints Allowing Movement (AREA)
CA002492614A 2005-01-14 2005-01-14 Tete d'injection de tube renforce pour outil d'isolement de tete de puits et methode d'utilisation Active CA2492614C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002492614A CA2492614C (fr) 2005-01-14 2005-01-14 Tete d'injection de tube renforce pour outil d'isolement de tete de puits et methode d'utilisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002492614A CA2492614C (fr) 2005-01-14 2005-01-14 Tete d'injection de tube renforce pour outil d'isolement de tete de puits et methode d'utilisation

Publications (2)

Publication Number Publication Date
CA2492614A1 true CA2492614A1 (fr) 2006-07-14
CA2492614C CA2492614C (fr) 2008-06-17

Family

ID=36676895

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002492614A Active CA2492614C (fr) 2005-01-14 2005-01-14 Tete d'injection de tube renforce pour outil d'isolement de tete de puits et methode d'utilisation

Country Status (1)

Country Link
CA (1) CA2492614C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8122949B2 (en) 2007-12-10 2012-02-28 Isolation Equipment Services Inc. Tapered sleeve and fracturing head system for protecting a conveyance string

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8122949B2 (en) 2007-12-10 2012-02-28 Isolation Equipment Services Inc. Tapered sleeve and fracturing head system for protecting a conveyance string

Also Published As

Publication number Publication date
CA2492614C (fr) 2008-06-17

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