FR2417004A1 - Appareil pour la coupe chimique d'un objet a l'interieur d'un forage terrestre - Google Patents

Appareil pour la coupe chimique d'un objet a l'interieur d'un forage terrestre

Info

Publication number
FR2417004A1
FR2417004A1 FR7833075A FR7833075A FR2417004A1 FR 2417004 A1 FR2417004 A1 FR 2417004A1 FR 7833075 A FR7833075 A FR 7833075A FR 7833075 A FR7833075 A FR 7833075A FR 2417004 A1 FR2417004 A1 FR 2417004A1
Authority
FR
France
Prior art keywords
borehole
cylinder
land
opening
object inside
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.)
Granted
Application number
FR7833075A
Other languages
English (en)
Other versions
FR2417004B1 (fr
Inventor
Edmond Dib Chammas
Edwin Charles Ii Lewis
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.)
Weatherford Petco Inc
Original Assignee
Weatherford DMC 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 Weatherford DMC Inc filed Critical Weatherford DMC Inc
Publication of FR2417004A1 publication Critical patent/FR2417004A1/fr
Application granted granted Critical
Publication of FR2417004B1 publication Critical patent/FR2417004B1/fr
Granted 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
    • 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
    • E21B29/02—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 by explosives or by thermal or chemical means
    • 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
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0411—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion specially adapted for anchoring tools or the like to the borehole wall or to well tube
    • 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
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0414—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using explosives
    • 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
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/042—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using a single piston or multiple mechanically interconnected pistons

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)

Abstract

Appareil pour la coupe de la tige dans le trou de sonde d'un puits de pétrole ou de gaz. Dans cet appareil, il est prévu des moyens d'ancrage comprenant un cylindre ayant au moins une ouverture dans sa paroi cylindrique, un piston coulissant à l'intérieur du cylindre, au moins un élément de calage pivotant sur le piston auquel il est fixé et s'engageant dans ladite ouverture et, des moyens pour forcer le piston contre le cylindre de sorte que l'élément de calage soit retenu élastiquement à l'intérieur de l'ouverture dudit cylindre.
FR7833075A 1977-04-18 1978-11-23 Appareil pour la coupe chimique d'un objet a l'interieur d'un forage terrestre Granted FR2417004A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB16064/77A GB1565004A (en) 1977-04-18 1977-04-18 Chemical cutting appratus and method for use in wells
US05/830,511 US4125161A (en) 1977-04-18 1977-09-06 Chemical cutting apparatus and method for use in wells

Publications (2)

Publication Number Publication Date
FR2417004A1 true FR2417004A1 (fr) 1979-09-07
FR2417004B1 FR2417004B1 (fr) 1984-07-13

Family

ID=10070513

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7811812A Granted FR2388128A1 (fr) 1977-04-18 1978-04-18 Appareil pour la coupe chimique d'un objet a l'interieur d'un forage terrestre
FR7833075A Granted FR2417004A1 (fr) 1977-04-18 1978-11-23 Appareil pour la coupe chimique d'un objet a l'interieur d'un forage terrestre

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7811812A Granted FR2388128A1 (fr) 1977-04-18 1978-04-18 Appareil pour la coupe chimique d'un objet a l'interieur d'un forage terrestre

Country Status (7)

Country Link
US (3) US4125161A (fr)
JP (2) JPS5841395B2 (fr)
CA (2) CA1077831A (fr)
DE (2) DE2816251C2 (fr)
FR (2) FR2388128A1 (fr)
GB (1) GB1565004A (fr)
MX (1) MX154027A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491387A1 (fr) * 1980-10-03 1982-04-09 Jet Research Center Procede, dispositif et composition pyrotechnique pour le sectionnement de conduits, notamment dans un puits de forage

Families Citing this family (73)

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US4345646A (en) * 1978-02-13 1982-08-24 Gearhart Industries, Inc. Apparatus for chemical cutting
US4375834A (en) * 1979-05-16 1983-03-08 D & D Company Ltd. Casing perforation method and apparatus
US4494601A (en) * 1981-09-14 1985-01-22 Gearhart Industries, Inc. Downhole chemical cutting tool
US4632034A (en) * 1984-03-08 1986-12-30 Halliburton Company Redundant detonation initiators for use in wells and method of use
US4614156A (en) * 1984-03-08 1986-09-30 Halliburton Company Pressure responsive explosion initiator with time delay and method of use
US4619318A (en) * 1984-09-27 1986-10-28 Gearhart Industries, Inc. Chemical cutting method and apparatus
US4598769A (en) * 1985-01-07 1986-07-08 Robertson Michael C Pipe cutting apparatus
US4620591A (en) * 1985-04-12 1986-11-04 Gearhart Industries, Inc. Chemical cutting apparatus having selective pressure bleed-off
US4823876A (en) * 1985-09-18 1989-04-25 Mohaupt Henry H Formation stimulating tool with anti-acceleration provisions
US4683945A (en) * 1986-02-18 1987-08-04 Rozsa Istvan K Above ground--below ground pump apparatus
US4819728A (en) * 1987-09-01 1989-04-11 Lafitte Louis D Pressure relief system for down hole chemical cutters
US4889187A (en) * 1988-04-25 1989-12-26 Jamie Bryant Terrell Multi-run chemical cutter and method
US4971146A (en) * 1988-11-23 1990-11-20 Terrell Jamie B Downhole chemical cutting tool
US5025861A (en) * 1989-12-15 1991-06-25 Schlumberger Technology Corporation Tubing and wireline conveyed perforating method and apparatus
US5320174A (en) * 1992-06-16 1994-06-14 Terrell Donna K Downhole chemical cutting tool and process
US5287920A (en) * 1992-06-16 1994-02-22 Terrell Donna K Large head downhole chemical cutting tool
US5322118A (en) * 1992-06-16 1994-06-21 Terrell Jamie B Downhole chemical cutter
US5626786A (en) * 1995-04-17 1997-05-06 Huntington; John H. Labile bromine fire suppressants
US5575331A (en) * 1995-06-07 1996-11-19 Halliburton Company Chemical cutter
US5996696A (en) * 1997-06-27 1999-12-07 Fike Corporation Method and apparatus for testing the integrity of oil delivery tubing within an oil well casing
CA2227354A1 (fr) 1998-01-16 1999-07-16 Joe Hrupp Frein pour perforateur
US6076601A (en) * 1998-06-11 2000-06-20 Halliburton Energy Services, Inc. Collapsible cutter apparatus and method for cutting tubular members
US6186226B1 (en) * 1999-05-04 2001-02-13 Michael C. Robertson Borehole conduit cutting apparatus
US6478093B1 (en) 2000-09-29 2002-11-12 Halliburton Energy Services, Inc. Retrievable well packer apparatus and method
GB2373266B (en) 2001-03-13 2004-08-18 Sondex Ltd Apparatus for anchoring a tool within a tubular
US20020194718A1 (en) * 2001-06-21 2002-12-26 David Yekutiely Anchoring system and methods therefor
US6702009B1 (en) 2002-07-30 2004-03-09 Diamondback Industries, Inc. Select-fire pressure relief subassembly for a chemical cutter
US20040089450A1 (en) * 2002-11-13 2004-05-13 Slade William J. Propellant-powered fluid jet cutting apparatus and methods of use
US20040231845A1 (en) 2003-05-15 2004-11-25 Cooke Claude E. Applications of degradable polymers in wells
US20090107684A1 (en) 2007-10-31 2009-04-30 Cooke Jr Claude E Applications of degradable polymers for delayed mechanical changes in wells
US7278482B2 (en) * 2004-11-22 2007-10-09 Azar Ghassan R Anchor and method of using same
RU2389521C2 (ru) * 2005-01-12 2010-05-20 Иклипс Эйвиейшн Корпорейшн Системы подавления огня
US8128688B2 (en) * 2006-06-27 2012-03-06 Abbott Cardiovascular Systems Inc. Carbon coating on an implantable device
CA2566986C (fr) * 2006-11-02 2015-01-06 Jonathan Jonny Melic Ancre pour beton
US8899317B2 (en) 2008-12-23 2014-12-02 W. Lynn Frazier Decomposable pumpdown ball for downhole plugs
US9587475B2 (en) 2008-12-23 2017-03-07 Frazier Ball Invention, LLC Downhole tools having non-toxic degradable elements and their methods of use
US9506309B2 (en) 2008-12-23 2016-11-29 Frazier Ball Invention, LLC Downhole tools having non-toxic degradable elements
US8079413B2 (en) 2008-12-23 2011-12-20 W. Lynn Frazier Bottom set downhole plug
US8496052B2 (en) 2008-12-23 2013-07-30 Magnum Oil Tools International, Ltd. Bottom set down hole tool
US9217319B2 (en) 2012-05-18 2015-12-22 Frazier Technologies, L.L.C. High-molecular-weight polyglycolides for hydrocarbon recovery
US7963319B2 (en) * 2009-01-08 2011-06-21 Weatherford/Lamb, Inc. Downhole cable gripping/shearing device
US9181772B2 (en) 2009-04-21 2015-11-10 W. Lynn Frazier Decomposable impediments for downhole plugs
US20100263876A1 (en) * 2009-04-21 2010-10-21 Frazier W Lynn Combination down hole tool
US9127527B2 (en) 2009-04-21 2015-09-08 W. Lynn Frazier Decomposable impediments for downhole tools and methods for using same
US9062522B2 (en) 2009-04-21 2015-06-23 W. Lynn Frazier Configurable inserts for downhole plugs
US9562415B2 (en) 2009-04-21 2017-02-07 Magnum Oil Tools International, Ltd. Configurable inserts for downhole plugs
US9163477B2 (en) 2009-04-21 2015-10-20 W. Lynn Frazier Configurable downhole tools and methods for using same
US9109428B2 (en) 2009-04-21 2015-08-18 W. Lynn Frazier Configurable bridge plugs and methods for using same
US20110198099A1 (en) * 2010-02-16 2011-08-18 Zierolf Joseph A Anchor apparatus and method
USD657807S1 (en) * 2011-07-29 2012-04-17 Frazier W Lynn Configurable insert for a downhole tool
USD684612S1 (en) * 2011-07-29 2013-06-18 W. Lynn Frazier Configurable caged ball insert for a downhole tool
USD694281S1 (en) 2011-07-29 2013-11-26 W. Lynn Frazier Lower set insert with a lower ball seat for a downhole plug
USD698370S1 (en) 2011-07-29 2014-01-28 W. Lynn Frazier Lower set caged ball insert for a downhole plug
USD694280S1 (en) 2011-07-29 2013-11-26 W. Lynn Frazier Configurable insert for a downhole plug
USD703713S1 (en) * 2011-07-29 2014-04-29 W. Lynn Frazier Configurable caged ball insert for a downhole tool
USD672794S1 (en) * 2011-07-29 2012-12-18 Frazier W Lynn Configurable bridge plug insert for a downhole tool
US9422796B2 (en) 2012-09-10 2016-08-23 Weatherford Technology Holdings, Llc Cased hole chemical perforator
US10724320B2 (en) 2014-10-31 2020-07-28 Schlumberger Technology Corporation Non-explosive downhole perforating and cutting tools
US10807189B2 (en) 2016-09-26 2020-10-20 Schlumberger Technology Corporation System and methodology for welding
US10781676B2 (en) 2017-12-14 2020-09-22 Schlumberger Technology Corporation Thermal cutter
US11808093B2 (en) 2018-07-17 2023-11-07 DynaEnergetics Europe GmbH Oriented perforating system
WO2020200935A1 (fr) 2019-04-01 2020-10-08 DynaEnergetics Europe GmbH Ensemble perforateur récupérable et composants
US11255147B2 (en) 2019-05-14 2022-02-22 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
US11578549B2 (en) 2019-05-14 2023-02-14 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
US10927627B2 (en) 2019-05-14 2021-02-23 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
US11204224B2 (en) 2019-05-29 2021-12-21 DynaEnergetics Europe GmbH Reverse burn power charge for a wellbore tool
WO2021116336A1 (fr) 2019-12-10 2021-06-17 DynaEnergetics Europe GmbH Tête d'amorceur avec carte de circuit imprimé
US11643896B2 (en) * 2021-01-28 2023-05-09 Saudi Arabian Oil Company Removing obstructions in a wellbore
US11821291B2 (en) * 2021-06-25 2023-11-21 Robertson Intellectual Properties, LLC Perforating torch apparatus and method
US12000267B2 (en) 2021-09-24 2024-06-04 DynaEnergetics Europe GmbH Communication and location system for an autonomous frack system
CN114622859B (zh) * 2022-04-08 2023-12-26 北京中天必捷能源技术有限责任公司 新型的切割组合球及切割工艺
US11753889B1 (en) 2022-07-13 2023-09-12 DynaEnergetics Europe GmbH Gas driven wireline release tool
CN118492880B (zh) * 2024-05-15 2024-10-11 辽宁北方华丰特种化工有限公司 一种桥丝定位压装机构

Citations (2)

* Cited by examiner, † Cited by third party
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US2918125A (en) * 1955-05-09 1959-12-22 William G Sweetman Chemical cutting method and apparatus
US3076507A (en) * 1958-05-16 1963-02-05 William G Sweetman Chemical cutting method and apparatus for use in wells

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US3450203A (en) * 1967-03-09 1969-06-17 Mini Petrolului Device for well casing perforation with an abrasive fluid jet
DE1911900A1 (de) * 1969-03-08 1970-09-24 Longyear Diamond Core Drill Su Seitenfeststeller fuer Bohrlochgeraete

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918125A (en) * 1955-05-09 1959-12-22 William G Sweetman Chemical cutting method and apparatus
US3076507A (en) * 1958-05-16 1963-02-05 William G Sweetman Chemical cutting method and apparatus for use in wells

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491387A1 (fr) * 1980-10-03 1982-04-09 Jet Research Center Procede, dispositif et composition pyrotechnique pour le sectionnement de conduits, notamment dans un puits de forage

Also Published As

Publication number Publication date
MX154027A (es) 1987-04-03
CA1077831A (fr) 1980-05-20
FR2388128B1 (fr) 1984-06-29
US4158389A (en) 1979-06-19
JPS53131592A (en) 1978-11-16
US4250960A (en) 1981-02-17
FR2388128A1 (fr) 1978-11-17
DE2816251C2 (de) 1986-10-09
JPS5841395B2 (ja) 1983-09-12
DE2816248C2 (de) 1986-10-16
GB1565004A (en) 1980-04-16
US4125161A (en) 1978-11-14
DE2816248A1 (de) 1978-10-26
JPS594023B2 (ja) 1984-01-27
CA1075595A (fr) 1980-04-15
JPS5592497A (en) 1980-07-12
FR2417004B1 (fr) 1984-07-13
DE2816251A1 (de) 1978-10-19

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