NO930338L - Packing device for sealing holes in the wall of a pipe in a deflection well, an anchoring device for the packing device and a tool for mounting the packing device and the anchoring device - Google Patents

Packing device for sealing holes in the wall of a pipe in a deflection well, an anchoring device for the packing device and a tool for mounting the packing device and the anchoring device

Info

Publication number
NO930338L
NO930338L NO930338A NO930338A NO930338L NO 930338 L NO930338 L NO 930338L NO 930338 A NO930338 A NO 930338A NO 930338 A NO930338 A NO 930338A NO 930338 L NO930338 L NO 930338L
Authority
NO
Norway
Prior art keywords
packing device
packing
anchoring
tool
mounting
Prior art date
Application number
NO930338A
Other languages
Norwegian (no)
Other versions
NO177398C (en
NO930338D0 (en
NO177398B (en
Inventor
Magne Petter Nilsen
Dag Johan Eiane
Original Assignee
Magne Petter Nilsen
Dag Johan Eiane
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 Magne Petter Nilsen, Dag Johan Eiane filed Critical Magne Petter Nilsen
Priority to NO930338A priority Critical patent/NO177398C/en
Publication of NO930338D0 publication Critical patent/NO930338D0/en
Priority to AU60123/94A priority patent/AU6012394A/en
Priority to PCT/NO1994/000028 priority patent/WO1994018429A1/en
Publication of NO930338L publication Critical patent/NO930338L/en
Priority to NO950658A priority patent/NO950658D0/en
Publication of NO177398B publication Critical patent/NO177398B/en
Publication of NO177398C publication Critical patent/NO177398C/en

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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/128—Packers; Plugs with a member expanded radially by axial pressure
    • 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
    • E21B23/06—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for setting packers
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/10—Reconditioning of well casings, e.g. straightening
    • 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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
    • 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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
    • E21B33/1295—Packers; Plugs with mechanical slips for hooking into the casing actuated by fluid pressure

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Pipe Accessories (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Earth Drilling (AREA)
NO930338A 1993-02-01 1993-02-01 Packing device for sealing holes in the wall of a pipe in a deviation well and a tool for setting the packing device NO177398C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO930338A NO177398C (en) 1993-02-01 1993-02-01 Packing device for sealing holes in the wall of a pipe in a deviation well and a tool for setting the packing device
AU60123/94A AU6012394A (en) 1993-02-01 1994-02-01 Sealing device for sealing of holes in the wall of a pipe in a curved oil well, an anchoring device for the sealing device and a tool for mounting of the sealing device and the anchoring device
PCT/NO1994/000028 WO1994018429A1 (en) 1993-02-01 1994-02-01 Sealing device for sealing of holes in the wall of a pipe in a curved oil well, an anchoring device for the sealing device and a tool for mounting of the sealing device and the anchoring device
NO950658A NO950658D0 (en) 1993-02-01 1995-02-21 Packing device for sealing holes in the wall of a pipe in a deviation well and a tool for setting the packing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO930338A NO177398C (en) 1993-02-01 1993-02-01 Packing device for sealing holes in the wall of a pipe in a deviation well and a tool for setting the packing device

Publications (4)

Publication Number Publication Date
NO930338D0 NO930338D0 (en) 1993-02-01
NO930338L true NO930338L (en) 1994-08-02
NO177398B NO177398B (en) 1995-05-29
NO177398C NO177398C (en) 1995-09-06

Family

ID=19895794

Family Applications (1)

Application Number Title Priority Date Filing Date
NO930338A NO177398C (en) 1993-02-01 1993-02-01 Packing device for sealing holes in the wall of a pipe in a deviation well and a tool for setting the packing device

Country Status (3)

Country Link
AU (1) AU6012394A (en)
NO (1) NO177398C (en)
WO (1) WO1994018429A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7017669B2 (en) 2002-05-06 2006-03-28 Weatherford/Lamb, Inc. Methods and apparatus for expanding tubulars
US7140447B2 (en) 2002-11-07 2006-11-28 Schlumberger Technology Corporation Subsurface annular safety barrier
EP2423428B1 (en) * 2010-08-31 2013-07-03 Welltec A/S Sealing system
CN102913161A (en) * 2012-11-16 2013-02-06 西安鼎盛石油科技有限责任公司 Straightening and anchoring device applied to horizontal open hole well
CN103291238B (en) * 2013-06-08 2015-11-18 华鼎鸿基石油工程技术(北京)有限公司 A kind of reexpansion patch device crossing patching tube
CN105696964A (en) * 2015-09-28 2016-06-22 梁伟成 Blowout prevention protection packer
CN106639972B (en) * 2016-12-08 2019-05-07 中国石油天然气股份有限公司 Water plugging device for horizontal well
CN110863788B (en) * 2019-12-10 2023-11-28 贵州高峰石油机械股份有限公司 Hydraulic bendable nib device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3443638A (en) * 1967-06-09 1969-05-13 Henry C Haynie Pack-off assembly and method of running pipe
US4852654A (en) * 1987-02-02 1989-08-01 Dresser Industries, Inc. Wireline hydraulic isolation packer system
US4773478A (en) * 1987-05-27 1988-09-27 Halliburton Company Hydraulic setting tool
US4901794A (en) * 1989-01-23 1990-02-20 Baker Hughes Incorporated Subterranean well anchoring apparatus

Also Published As

Publication number Publication date
AU6012394A (en) 1994-08-29
NO177398C (en) 1995-09-06
WO1994018429A1 (en) 1994-08-18
NO930338D0 (en) 1993-02-01
NO177398B (en) 1995-05-29

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Legal Events

Date Code Title Description
MK1K Patent expired