NO20130350A1 - Orienterbar eksentrisk bronnhullsmontasje - Google Patents

Orienterbar eksentrisk bronnhullsmontasje Download PDF

Info

Publication number
NO20130350A1
NO20130350A1 NO20130350A NO20130350A NO20130350A1 NO 20130350 A1 NO20130350 A1 NO 20130350A1 NO 20130350 A NO20130350 A NO 20130350A NO 20130350 A NO20130350 A NO 20130350A NO 20130350 A1 NO20130350 A1 NO 20130350A1
Authority
NO
Norway
Prior art keywords
assembly
devices
eccentric
orientable
core tube
Prior art date
Application number
NO20130350A
Other languages
English (en)
Norwegian (no)
Inventor
Michael Hui Du
Kevin Beveridge
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20130350A1 publication Critical patent/NO20130350A1/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/024—Determining slope or direction of devices in the borehole

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Rotary Pumps (AREA)
  • Moulding By Coating Moulds (AREA)
  • Joints Allowing Movement (AREA)
NO20130350A 2010-09-28 2013-03-07 Orienterbar eksentrisk bronnhullsmontasje NO20130350A1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/892,289 US8863832B2 (en) 2010-09-28 2010-09-28 Orientable eccentric downhole assembly
PCT/US2011/050354 WO2012047431A2 (fr) 2010-09-28 2011-09-02 Ensemble de fond de puits excentrique orientable

Publications (1)

Publication Number Publication Date
NO20130350A1 true NO20130350A1 (no) 2013-03-07

Family

ID=45869465

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20130350A NO20130350A1 (no) 2010-09-28 2013-03-07 Orienterbar eksentrisk bronnhullsmontasje

Country Status (4)

Country Link
US (1) US8863832B2 (fr)
GB (1) GB2497890A (fr)
NO (1) NO20130350A1 (fr)
WO (1) WO2012047431A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117052359B (zh) * 2023-09-18 2024-03-19 宁波宇恒能源科技有限公司 一种微调定位射孔器

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US46124A (en) * 1865-01-31 Improvement in testing oil-wells
US2605637A (en) * 1949-07-28 1952-08-05 Earle D Rhoades Surveying of subsurface water tables
US2829190A (en) * 1953-09-08 1958-04-01 Baker Oil Tools Inc Subsurface electric cable protector and guide
US2845286A (en) * 1956-03-29 1958-07-29 Marlo Co Inc Packing for polish rods
US2997108A (en) * 1957-05-24 1961-08-22 Sievers Well cleaning apparatus
US3154145A (en) * 1959-11-23 1964-10-27 Brown Oil Tools Methods of and apparatus for running multiple pipe strings and well packers in well packers in well bores
US3393744A (en) * 1965-10-22 1968-07-23 Razorback Oil Tool Co Inc Inflatable packer
US4467865A (en) * 1983-04-01 1984-08-28 Mark Hardymon Well packer provided with dual methods of use
NO180463C (no) * 1988-01-29 1997-04-23 Inst Francais Du Petrole Anordning og fremgangsmåte for styring av minst to strömningsventiler
US4852649A (en) * 1988-09-20 1989-08-01 Otis Engineering Corporation Packer seal means and method
AT405205B (de) * 1993-10-28 1999-06-25 Astner Adolf Ing Dichtmanschette für einen bohrlochpacker und verfahren zum aufbauen eines bohrlochpackers
US6082455A (en) 1998-07-08 2000-07-04 Camco International Inc. Combination side pocket mandrel flow measurement and control assembly
GB2359833B (en) * 2000-03-04 2004-02-18 Abb Offshore Systems Ltd Packer system
GB2385348B (en) * 2000-10-03 2005-08-31 Halliburton Energy Serv Inc Hydraulic control system for downhole tools
CA2357376C (fr) 2001-09-14 2007-11-13 G. Maurice Laclare Outil d'ancrage de train de tiges
GB2381281B (en) * 2001-10-26 2004-05-26 Schlumberger Holdings Completion system, apparatus, and method
GB2407595B8 (en) * 2003-10-24 2017-04-12 Schlumberger Holdings System and method to control multiple tools
CA2465425C (fr) * 2004-04-28 2011-07-12 G. Maurice Laclare Outil d'ancrage de train de tiges
US20080311776A1 (en) * 2007-06-18 2008-12-18 Halliburton Energy Services, Inc. Well Completion Self Orienting Connector system
US20090250228A1 (en) 2008-04-03 2009-10-08 Schlumberger Technology Corporation Well packers and control line management
BRPI1014179A2 (pt) * 2009-04-07 2016-04-05 Frank S Inr Inc centralizador de arrasto reduzido

Also Published As

Publication number Publication date
US20120073835A1 (en) 2012-03-29
WO2012047431A2 (fr) 2012-04-12
GB2497890A (en) 2013-06-26
GB201305628D0 (en) 2013-05-15
WO2012047431A3 (fr) 2012-06-07
US8863832B2 (en) 2014-10-21

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