GB2374368B - Method for running two tubing strings into a well - Google Patents

Method for running two tubing strings into a well

Info

Publication number
GB2374368B
GB2374368B GB0214305A GB0214305A GB2374368B GB 2374368 B GB2374368 B GB 2374368B GB 0214305 A GB0214305 A GB 0214305A GB 0214305 A GB0214305 A GB 0214305A GB 2374368 B GB2374368 B GB 2374368B
Authority
GB
United Kingdom
Prior art keywords
running
well
tubing strings
strings
tubing
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.)
Expired - Lifetime
Application number
GB0214305A
Other versions
GB0214305D0 (en
GB2374368A (en
Inventor
Robert T Brooks
David J Steele
Larry R Valentine
Dan P Saurer
Jody R Mcglothen
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
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 Dresser Industries Inc filed Critical Dresser Industries Inc
Priority claimed from GB0015224A external-priority patent/GB2348908B/en
Publication of GB0214305D0 publication Critical patent/GB0214305D0/en
Publication of GB2374368A publication Critical patent/GB2374368A/en
Application granted granted Critical
Publication of GB2374368B publication Critical patent/GB2374368B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0035—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells

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)
  • Earth Drilling (AREA)
GB0214305A 1998-01-30 1999-01-29 Method for running two tubing strings into a well Expired - Lifetime GB2374368B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7308398P 1998-01-30 1998-01-30
GB0015224A GB2348908B (en) 1998-01-30 1999-01-29 Method and apparatus for running two tubing strings into a well

Publications (3)

Publication Number Publication Date
GB0214305D0 GB0214305D0 (en) 2002-07-31
GB2374368A GB2374368A (en) 2002-10-16
GB2374368B true GB2374368B (en) 2002-11-27

Family

ID=26244524

Family Applications (3)

Application Number Title Priority Date Filing Date
GB0214301A Expired - Lifetime GB2374367B (en) 1998-01-30 1999-01-29 Method for running two tubing strings into a well
GB0214305A Expired - Lifetime GB2374368B (en) 1998-01-30 1999-01-29 Method for running two tubing strings into a well
GB0214299A Expired - Lifetime GB2373274B (en) 1998-01-30 1999-01-29 Soft release coupling for use with two tubing strings

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0214301A Expired - Lifetime GB2374367B (en) 1998-01-30 1999-01-29 Method for running two tubing strings into a well

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0214299A Expired - Lifetime GB2373274B (en) 1998-01-30 1999-01-29 Soft release coupling for use with two tubing strings

Country Status (1)

Country Link
GB (3) GB2374367B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5353876A (en) * 1992-08-07 1994-10-11 Baker Hughes Incorporated Method and apparatus for sealing the juncture between a verticle well and one or more horizontal wells using mandrel means
US5454430A (en) * 1992-08-07 1995-10-03 Baker Hughes Incorporated Scoophead/diverter assembly for completing lateral wellbores

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692315B1 (en) * 1992-06-12 1994-09-02 Inst Francais Du Petrole System and method for drilling and equipping a lateral well, application to the exploitation of oil fields.
US5518072A (en) * 1995-01-30 1996-05-21 Camco International Inc. Downhole tool for assisting in separating and reconnecting well tubing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5353876A (en) * 1992-08-07 1994-10-11 Baker Hughes Incorporated Method and apparatus for sealing the juncture between a verticle well and one or more horizontal wells using mandrel means
US5454430A (en) * 1992-08-07 1995-10-03 Baker Hughes Incorporated Scoophead/diverter assembly for completing lateral wellbores

Also Published As

Publication number Publication date
GB2373274A (en) 2002-09-18
GB0214299D0 (en) 2002-07-31
GB2374367A (en) 2002-10-16
GB0214305D0 (en) 2002-07-31
GB2373274B (en) 2002-10-23
GB2374368A (en) 2002-10-16
GB2374367B (en) 2002-11-27
GB0214301D0 (en) 2002-07-31

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20190128