NO960853L - Locating and setting tools and methods for using them - Google Patents

Locating and setting tools and methods for using them

Info

Publication number
NO960853L
NO960853L NO960853A NO960853A NO960853L NO 960853 L NO960853 L NO 960853L NO 960853 A NO960853 A NO 960853A NO 960853 A NO960853 A NO 960853A NO 960853 L NO960853 L NO 960853L
Authority
NO
Norway
Prior art keywords
casing
set point
locating
point
recorded
Prior art date
Application number
NO960853A
Other languages
Norwegian (no)
Other versions
NO960853D0 (en
Inventor
Imre I Gazda
John J Goiffon
Jack G Clemens
Charles C Cobb
Original Assignee
Halliburton Co
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 Halliburton Co filed Critical Halliburton Co
Publication of NO960853D0 publication Critical patent/NO960853D0/en
Publication of NO960853L publication Critical patent/NO960853L/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
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • E21B47/092—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes by detecting magnetic anomalies

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Automatic Assembly (AREA)

Abstract

Et elektrisk drevet lokaliserings- og setteverktøy (70) er beskrevet, som er i stand til å lokalisere og sette et barriereelement (200) inne i en foret brønnboring eller annen streng (50) av rørformede elementer (58,60) på en måte som gjør at barriereelementet (200) ikke vil settes i en foringsskjøt (62). Lokaliserings- og setteverktøyet (70) inne- holder en foringskragelokaliserer (72) og en pakningssettesammenstilling (74). Foringskragelokalisereren (72) inneholder en deteksjonsinnretning som detekterer de faktiske plasseringene av foringskrager langsetter foringsstrengen (50). Setteverktøyet inneholder en motor (134) og en tilknyttet lineær drivseksjon (140) som vil betjene en påfestet gjenopphentbar pakningssammenstilling (200) for å sette pakningssammen- stillingen (200) i et ønsket punkt i brønnboringen. Det er beskrevet en fremgangsmåte der et planlagt settepunkt inne i en foret brønn- boring etableres basert på opptegnede brønnlogger og kundekrav. Det planlagte sette- punktet etableres i et punkt i foringsstrengen (50) der det ikke er opptegnet noen skjøt (62). En pakningssammenstilling (200) anordnes i brønnboringen ved bruk av et lokaliserings- og setteverktøy (70) til et punkt nær det planlagte settepunktet i samsvar med fysiske målinger på det løpende arrangementet via manipulering av forings- kragenes plassering rundt det planlagte settepunktet, som detekteres av foringskrage- lokalisereren. Foringskragenes detekterte dybder sammenlignes så med de opptegnede kragedybdene. Dersom det er noe avvik mellom de detekterte og opptegnede krage- dybdene, kan kunden informeres og advares at setting av pakningen i det planlagte sette- punktet kan resultere i setting i en skjøt. Det justerte settepunktet lokaliseres i et avsnitt av brønnen der det ikke er lokalisert noen foringsskjøt, noe som kunne forhindre at barriereelementet etablerer eller opprettholder en fluid tetning når det er satt.An electrically driven locating and setting tool (70) is described which is capable of locating and inserting a barrier element (200) within a lined wellbore or other string (50) of tubular elements (58,60) in a manner which means that the barrier element (200) will not be inserted into a casing joint (62). The locating and setting tool (70) includes a casing collar locator (72) and a gasket set assembly (74). The casing collar locator (72) contains a detection device that detects the actual locations of casing collars along the casing string (50). The inserting tool contains an engine (134) and an associated linear drive section (140) which will operate an attached retrievable gasket assembly (200) to place the gasket assembly (200) at a desired point in the wellbore. A method is described in which a planned set point within a lined wellbore is established based on recorded well logs and customer requirements. The planned set point is established at a point in the casing string (50) where no joints are recorded (62). A gasket assembly (200) is provided in the wellbore using a locating and setting tool (70) to a point near the scheduled set point in accordance with physical measurements of the running arrangement via manipulation of the casing collar location around the scheduled set point as detected by casing collar locator. The detected depths of the casing collars are then compared with the recorded collar depths. If there is any discrepancy between the detected and recorded collar depths, the customer can be informed and warned that setting the gasket in the planned set point may result in setting in a joint. The adjusted set point is located in a section of the well where no casing joints are located, which could prevent the barrier element from establishing or maintaining a fluid seal when set.

NO960853A 1995-03-03 1996-03-01 Locating and setting tools and methods for using them NO960853L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39780695A 1995-03-03 1995-03-03

Publications (2)

Publication Number Publication Date
NO960853D0 NO960853D0 (en) 1996-03-01
NO960853L true NO960853L (en) 1996-09-04

Family

ID=23572697

Family Applications (1)

Application Number Title Priority Date Filing Date
NO960853A NO960853L (en) 1995-03-03 1996-03-01 Locating and setting tools and methods for using them

Country Status (4)

Country Link
EP (1) EP0730083A3 (en)
AU (1) AU697762B2 (en)
CA (1) CA2170711A1 (en)
NO (1) NO960853L (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040239521A1 (en) 2001-12-21 2004-12-02 Zierolf Joseph A. Method and apparatus for determining position in a pipe
US6333699B1 (en) 1998-08-28 2001-12-25 Marathon Oil Company Method and apparatus for determining position in a pipe
US7283061B1 (en) 1998-08-28 2007-10-16 Marathon Oil Company Method and system for performing operations and for improving production in wells
US6386288B1 (en) 1999-04-27 2002-05-14 Marathon Oil Company Casing conveyed perforating process and apparatus
US6536524B1 (en) 1999-04-27 2003-03-25 Marathon Oil Company Method and system for performing a casing conveyed perforating process and other operations in wells
US7385523B2 (en) 2000-03-28 2008-06-10 Schlumberger Technology Corporation Apparatus and method for downhole well equipment and process management, identification, and operation
US6333700B1 (en) * 2000-03-28 2001-12-25 Schlumberger Technology Corporation Apparatus and method for downhole well equipment and process management, identification, and actuation
US6989764B2 (en) * 2000-03-28 2006-01-24 Schlumberger Technology Corporation Apparatus and method for downhole well equipment and process management, identification, and actuation
EP1287230B1 (en) * 2000-06-01 2006-11-08 Marathon Oil Company Method and system for performing operations and for improving production in wells
US7014100B2 (en) 2001-04-27 2006-03-21 Marathon Oil Company Process and assembly for identifying and tracking assets
US6776240B2 (en) 2002-07-30 2004-08-17 Schlumberger Technology Corporation Downhole valve
US6915848B2 (en) 2002-07-30 2005-07-12 Schlumberger Technology Corporation Universal downhole tool control apparatus and methods
US7063148B2 (en) 2003-12-01 2006-06-20 Marathon Oil Company Method and system for transmitting signals through a metal tubular
US7600566B2 (en) * 2003-12-15 2009-10-13 Weatherford/Lamb, Inc. Collar locator for slick pump
CA2524749C (en) * 2004-10-28 2009-09-22 Schlumberger Canada Limited System and method for placement of a packer in an open hole wellbore
US7559361B2 (en) 2005-07-14 2009-07-14 Star Oil Tools, Inc. Downhole force generator
US8540027B2 (en) 2006-08-31 2013-09-24 Geodynamics, Inc. Method and apparatus for selective down hole fluid communication
EP2511007A1 (en) 2007-11-29 2012-10-17 Corning Incorporated Devices and methods for radiation assisted chemical processing
US9194227B2 (en) 2008-03-07 2015-11-24 Marathon Oil Company Systems, assemblies and processes for controlling tools in a wellbore
US10119377B2 (en) 2008-03-07 2018-11-06 Weatherford Technology Holdings, Llc Systems, assemblies and processes for controlling tools in a well bore
US8850899B2 (en) 2010-04-15 2014-10-07 Marathon Oil Company Production logging processes and systems
US9528348B2 (en) 2012-10-26 2016-12-27 Halliburton Energy Services, Inc. Method and system for driving a downhole power unit
CA3007387A1 (en) 2017-06-22 2018-12-22 John Robert Karl Krug Processes and devices for installing a retrievable pipeline plug

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459499A (en) * 1943-12-17 1949-01-18 Schlumberger Well Surv Corp Casing joint locator
US3498376A (en) * 1966-12-29 1970-03-03 Phillip S Sizer Well apparatus and setting tool
US3631927A (en) * 1969-12-31 1972-01-04 Schlumberger Technology Corp Well packer
US3783940A (en) * 1972-04-19 1974-01-08 Schlumberger Technology Corp Apparatus for plugging well bores with hardenable fluent substances
US5146983A (en) * 1991-03-15 1992-09-15 Schlumberger Technology Corporation Hydrostatic setting tool including a selectively operable apparatus initially blocking an orifice disposed between two chambers and opening in response to a signal
NO305810B1 (en) * 1991-06-14 1999-07-26 Baker Hughes Inc Pull release device for use in a wellbore, as well as a method for placing a fluid-driven wellbore - in a wellbore
US5269374A (en) * 1991-12-17 1993-12-14 Taylor William T Locator method and apparatus

Also Published As

Publication number Publication date
EP0730083A3 (en) 1998-08-26
EP0730083A2 (en) 1996-09-04
AU697762B2 (en) 1998-10-15
CA2170711A1 (en) 1996-09-04
AU4553096A (en) 1996-09-12
NO960853D0 (en) 1996-03-01

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Legal Events

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