CA2223870A1 - Ancrage anti-suppression pour fond de trou - Google Patents

Ancrage anti-suppression pour fond de trou Download PDF

Info

Publication number
CA2223870A1
CA2223870A1 CA002223870A CA2223870A CA2223870A1 CA 2223870 A1 CA2223870 A1 CA 2223870A1 CA 002223870 A CA002223870 A CA 002223870A CA 2223870 A CA2223870 A CA 2223870A CA 2223870 A1 CA2223870 A1 CA 2223870A1
Authority
CA
Canada
Prior art keywords
housing
anchoring
slip
casing
slip member
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.)
Abandoned
Application number
CA002223870A
Other languages
English (en)
Inventor
William Jani
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002223870A priority Critical patent/CA2223870A1/fr
Priority to CA002241360A priority patent/CA2241360A1/fr
Priority to US09/231,274 priority patent/US6152233A/en
Publication of CA2223870A1 publication Critical patent/CA2223870A1/fr
Abandoned legal-status Critical Current

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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/01—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for anchoring the tools or the like
    • 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
    • E21B40/00—Tubing catchers, automatically arresting the fall of oil-well tubing
    • E21B40/001—Tubing catchers, automatically arresting the fall of oil-well tubing in the borehole

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)
  • Piles And Underground Anchors (AREA)
CA002223870A 1998-01-15 1998-01-15 Ancrage anti-suppression pour fond de trou Abandoned CA2223870A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002223870A CA2223870A1 (fr) 1998-01-15 1998-01-15 Ancrage anti-suppression pour fond de trou
CA002241360A CA2241360A1 (fr) 1998-01-15 1998-07-24 Ensemble d'ancrage anti-surpression
US09/231,274 US6152233A (en) 1998-01-15 1999-01-15 Surge anchor assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002223870A CA2223870A1 (fr) 1998-01-15 1998-01-15 Ancrage anti-suppression pour fond de trou

Publications (1)

Publication Number Publication Date
CA2223870A1 true CA2223870A1 (fr) 1999-07-15

Family

ID=29275356

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002223870A Abandoned CA2223870A1 (fr) 1998-01-15 1998-01-15 Ancrage anti-suppression pour fond de trou

Country Status (1)

Country Link
CA (1) CA2223870A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6550540B2 (en) 2001-05-14 2003-04-22 Darren W. S. Trent Mechanical anchor setting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6550540B2 (en) 2001-05-14 2003-04-22 Darren W. S. Trent Mechanical anchor setting system

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued