NO20030261D0 - Tilbakestillbar ned-i-hullspakning - Google Patents

Tilbakestillbar ned-i-hullspakning

Info

Publication number
NO20030261D0
NO20030261D0 NO20030261A NO20030261A NO20030261D0 NO 20030261 D0 NO20030261 D0 NO 20030261D0 NO 20030261 A NO20030261 A NO 20030261A NO 20030261 A NO20030261 A NO 20030261A NO 20030261 D0 NO20030261 D0 NO 20030261D0
Authority
NO
Norway
Prior art keywords
resettable
hole seal
seal
hole
resettable down
Prior art date
Application number
NO20030261A
Other languages
English (en)
Other versions
NO20030261L (no
Inventor
Roland Marcel Van Dort
David Martin Millar
Original Assignee
Weatherford Lamb
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 Weatherford Lamb filed Critical Weatherford Lamb
Publication of NO20030261D0 publication Critical patent/NO20030261D0/no
Publication of NO20030261L publication Critical patent/NO20030261L/no

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
    • 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

  • 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)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Joints With Sleeves (AREA)
NO20030261A 2000-07-20 2003-01-17 Omstillbar brönnpakning NO20030261L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0017691.7A GB0017691D0 (en) 2000-07-20 2000-07-20 Downhole packer
PCT/GB2001/003272 WO2002008569A1 (en) 2000-07-20 2001-07-20 Resettable downhole packer

Publications (2)

Publication Number Publication Date
NO20030261D0 true NO20030261D0 (no) 2003-01-17
NO20030261L NO20030261L (no) 2003-03-17

Family

ID=9895935

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20030261A NO20030261L (no) 2000-07-20 2003-01-17 Omstillbar brönnpakning

Country Status (7)

Country Link
US (1) US20020074116A1 (no)
EP (1) EP1301684A1 (no)
AU (1) AU2001270893A1 (no)
CA (1) CA2412412A1 (no)
GB (1) GB0017691D0 (no)
NO (1) NO20030261L (no)
WO (1) WO2002008569A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2381281B (en) * 2001-10-26 2004-05-26 Schlumberger Holdings Completion system, apparatus, and method
US6923515B2 (en) * 2003-02-24 2005-08-02 Arctic Cat Inc. Low noise track profile
CA2490846C (en) * 2004-12-22 2006-12-19 Sabre Machining Ltd. Eccentric wellhead hyrdraulic drive unit
GB201100975D0 (en) * 2011-01-20 2011-03-09 Lee Paul B Downhole tools
US10364640B2 (en) 2016-09-26 2019-07-30 Weatherford Technology Holdings, Llc Packer setting during high flow rate
US11078743B2 (en) * 2019-05-16 2021-08-03 Schlumberger Technology Corporation System and methodology for providing bypass through a swellable packer
WO2021102543A1 (pt) * 2019-11-28 2021-06-03 Petróleo Brasileiro S.A. - Petrobras Obturador de fundo de poço adaptado para completação inteligente
CN113236176B (zh) * 2021-06-22 2022-10-21 新疆华隆油田科技股份有限公司 电动推杆式封隔器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4798243A (en) * 1987-11-12 1989-01-17 Baker Hughes Incorporated Packer with electrical conduit bypass
US5129454A (en) 1989-12-05 1992-07-14 Nodeco Limited Multi-string packers
US5184677A (en) * 1991-05-10 1993-02-09 Gas Research Institute Pass-through zone isolation packer and process for isolating zones in a multiple-zone well
AT405205B (de) * 1993-10-28 1999-06-25 Astner Adolf Ing Dichtmanschette für einen bohrlochpacker und verfahren zum aufbauen eines bohrlochpackers
GB9416687D0 (en) 1994-08-18 1994-10-12 Nodeco Ltd Downhole packer
US6481496B1 (en) * 1999-06-17 2002-11-19 Schlumberger Technology Corporation Well packer and method

Also Published As

Publication number Publication date
GB0017691D0 (en) 2000-09-06
EP1301684A1 (en) 2003-04-16
WO2002008569A1 (en) 2002-01-31
NO20030261L (no) 2003-03-17
AU2001270893A1 (en) 2002-02-05
CA2412412A1 (en) 2002-01-31
US20020074116A1 (en) 2002-06-20

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application