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DE69100884D1 - Vorrichtung zur injektion von korrosions- oder ablagerungsinhibitoren in einem bohrloch mit hilfe eines injektionsschlauches. - Google Patents

Vorrichtung zur injektion von korrosions- oder ablagerungsinhibitoren in einem bohrloch mit hilfe eines injektionsschlauches.

Info

Publication number
DE69100884D1
DE69100884D1 DE91905090T DE69100884T DE69100884D1 DE 69100884 D1 DE69100884 D1 DE 69100884D1 DE 91905090 T DE91905090 T DE 91905090T DE 69100884 T DE69100884 T DE 69100884T DE 69100884 D1 DE69100884 D1 DE 69100884D1
Authority
DE
Germany
Prior art keywords
tube
pct
well
drill hole
injection hose
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 - Fee Related
Application number
DE91905090T
Other languages
English (en)
Other versions
DE69100884T2 (de
Inventor
Pierre Ungemach
Roland Turon
Raymond Lucet
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69100884D1 publication Critical patent/DE69100884D1/de
Application granted granted Critical
Publication of DE69100884T2 publication Critical patent/DE69100884T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
    • 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
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • 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
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • E21B17/206—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with conductors, e.g. electrical, optical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Coating Apparatus (AREA)
  • Drilling And Boring (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Bridges Or Land Bridges (AREA)
  • Cosmetics (AREA)
  • Catching Or Destruction (AREA)
  • Ropes Or Cables (AREA)
DE69100884T 1990-02-22 1991-02-22 Vorrichtung zur injektion von korrosions- oder ablagerungsinhibitoren in einem bohrloch mit hilfe eines injektionsschlauches. Expired - Fee Related DE69100884T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9002207A FR2658559B1 (fr) 1990-02-22 1990-02-22 Dispositif d'injection dans un puits d'agents inhibiteurs de corrosion ou de depot a l'aide d'un tube auxiliaire d'injection.
PCT/FR1991/000149 WO1991013235A1 (fr) 1990-02-22 1991-02-22 Dispositif d'injection dans un puits d'agents inhibiteurs de corrosion ou de depot a l'aide d'un tube auxiliaire d'injection

Publications (2)

Publication Number Publication Date
DE69100884D1 true DE69100884D1 (de) 1994-02-10
DE69100884T2 DE69100884T2 (de) 1994-07-21

Family

ID=9394030

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69100884T Expired - Fee Related DE69100884T2 (de) 1990-02-22 1991-02-22 Vorrichtung zur injektion von korrosions- oder ablagerungsinhibitoren in einem bohrloch mit hilfe eines injektionsschlauches.

Country Status (13)

Country Link
US (1) US5236036A (de)
EP (1) EP0469133B1 (de)
CN (1) CN1026812C (de)
AT (1) ATE99383T1 (de)
AU (1) AU633708B2 (de)
CA (1) CA2055495C (de)
DE (1) DE69100884T2 (de)
DK (1) DK0469133T3 (de)
DZ (1) DZ1491A1 (de)
ES (1) ES2048011T3 (de)
FR (1) FR2658559B1 (de)
RU (1) RU2066366C1 (de)
WO (1) WO1991013235A1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0721053A1 (de) * 1995-01-03 1996-07-10 Shell Internationale Researchmaatschappij B.V. System zur Elektrizitätsübertragung im Bohrloch
EP0839255B1 (de) * 1995-07-25 2003-09-10 Nowsco Well Service, Inc. Gesichertes verfahren und vorrichtung zum fluidtransport mit gewickeltem rohr, mit anwendung im testen von bohrgestängen
US6860320B2 (en) * 1995-09-12 2005-03-01 Enlink Geoenergy Services, Inc. Bottom member and heat loops
GB9621235D0 (en) * 1996-10-11 1996-11-27 Head Philip Conduit in coiled tubing system
US6112813A (en) * 1997-02-20 2000-09-05 Head; Philip Method of providing a conduit and continuous coiled tubing system
US6289992B1 (en) 1997-06-13 2001-09-18 Abb Vetco Gray, Inc. Variable pressure pump through nozzle
US5927405A (en) * 1997-06-13 1999-07-27 Abb Vetco Gray, Inc. Casing annulus remediation system
RU2158819C2 (ru) * 1997-11-14 2000-11-10 Самгин Юрий Сергеевич Способ предотвращения образования и ликвидации парафиновых пробок в нефтегазовых скважинах и устройство для его осуществления
US6186239B1 (en) 1998-05-13 2001-02-13 Abb Vetco Gray Inc. Casing annulus remediation system
US6712150B1 (en) 1999-09-10 2004-03-30 Bj Services Company Partial coil-in-coil tubing
RU2166615C1 (ru) * 1999-10-11 2001-05-10 Самгин Юрий Сергеевич Способ депарафинизации нефтегазовых скважин и установка для его осуществления
RU2199650C2 (ru) * 2000-09-25 2003-02-27 Медведский Родион Иванович Способ разрушения парафиновых, гидратных и ледяных пробок в эксплуатационных скважинах
AU2003201560B2 (en) 2002-01-17 2008-09-04 Presssol Ltd. Two string drilling system
CA2473372C (en) * 2002-01-22 2012-11-20 Presssol Ltd. Two string drilling system using coil tubing
US6834722B2 (en) 2002-05-01 2004-12-28 Bj Services Company Cyclic check valve for coiled tubing
AU2003260217A1 (en) 2002-07-19 2004-02-09 Presssol Ltd. Reverse circulation clean out system for low pressure gas wells
CA2499760C (en) * 2002-08-21 2010-02-02 Presssol Ltd. Reverse circulation directional and horizontal drilling using concentric coil tubing
US7343983B2 (en) * 2004-02-11 2008-03-18 Presssol Ltd. Method and apparatus for isolating and testing zones during reverse circulation drilling
CA2496956C (en) * 2004-02-12 2009-03-10 Presssol Ltd. Reverse circulation drilling blowout preventor
US20050252661A1 (en) * 2004-05-13 2005-11-17 Presssol Ltd. Casing degasser tool
RU2260677C1 (ru) * 2004-05-17 2005-09-20 Открытое акционерное общество "Акционерная нефтяная компания "Башнефть" Способ химической защиты скважинного оборудования от коррозии, парафиноотложения, солеотложения и сульфатвосстанавливающих бактерий
RU2302513C2 (ru) * 2004-05-17 2007-07-10 Открытое акционерное общество "Акционерная нефтяная компания "Башнефть" Способ подачи реагента в скважину
US7753112B1 (en) 2006-11-10 2010-07-13 Angel Petroleum Technologies LLC Fluid production system and method
US7753111B1 (en) 2007-11-02 2010-07-13 Angel Petroleum Technologies LLC Reinforced tubing string
RU2445449C1 (ru) * 2010-09-16 2012-03-20 Ильдар Зафирович Денисламов Способ очистки глубинного насоса и лифтовых труб от отложений
BR112016023822B8 (pt) * 2014-05-16 2023-02-07 Multi Chem Group Llc Método e composição de inibição de corrosão
WO2017027711A2 (en) * 2015-08-12 2017-02-16 Alcoa Inc. Apparatus, manufacture, composition and method for producing long length tubing and uses thereof
US11022237B2 (en) * 2017-02-27 2021-06-01 Titeflex Commercial Inc. Hose assemblies with reduced axial stress
US11525186B2 (en) 2019-06-11 2022-12-13 Ecolab Usa Inc. Corrosion inhibitor formulation for geothermal reinjection well
CN111322034B (zh) * 2020-02-12 2022-03-08 大庆油田有限责任公司 一种免回收清管体及清管方法
AU2021267371B2 (en) * 2020-05-07 2024-07-25 Baker Hughes Oilfield Operations Llc Chemical injection system for completed wellbores
RU2753290C1 (ru) * 2021-02-10 2021-08-12 Общество с ограниченной ответственностью «АСДМ-Инжиниринг» Способ и система для борьбы с асфальтосмолопарафиновыми и/или газогидратными отложениями в нефтегазовых скважинах

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234723A (en) * 1959-08-03 1966-02-15 Kenard D Brown Elongated tension load carrying element for oil wells and the like
US3526086A (en) * 1968-04-12 1970-09-01 North American Rockwell Multiconduit underwater line
HU176430B (en) * 1975-04-03 1981-02-28 Taurus Gumiipari Vallalat Process for producing incombustible - first of all hidraulic - liquide-consisting systhems of rubber,metal and/or textile
FR2417709A1 (fr) * 1978-02-21 1979-09-14 Coflexip Tube composite flexible
US4336415A (en) * 1980-05-16 1982-06-22 Walling John B Flexible production tubing
US4619323A (en) * 1981-06-03 1986-10-28 Exxon Production Research Co. Method for conducting workover operations
US4470621A (en) * 1982-01-04 1984-09-11 Hydril Company Flexible tubular connector
US4570705A (en) * 1984-03-26 1986-02-18 Walling John B Sheave drive assembly for flexible production tubing
US5018583A (en) * 1990-03-15 1991-05-28 Conoco Inc. Well process using a composite rod-stiffened pressurized cable

Also Published As

Publication number Publication date
CN1026812C (zh) 1994-11-30
ES2048011T3 (es) 1994-03-01
AU633708B2 (en) 1993-02-04
DZ1491A1 (fr) 2004-09-13
RU2066366C1 (ru) 1996-09-10
AU7343791A (en) 1991-09-18
EP0469133B1 (de) 1993-12-29
DK0469133T3 (da) 1994-04-25
US5236036A (en) 1993-08-17
CA2055495C (en) 2003-05-06
EP0469133A1 (de) 1992-02-05
CA2055495A1 (en) 1991-08-23
DE69100884T2 (de) 1994-07-21
FR2658559B1 (fr) 1992-06-12
FR2658559A1 (fr) 1991-08-23
ATE99383T1 (de) 1994-01-15
CN1055219A (zh) 1991-10-09
WO1991013235A1 (fr) 1991-09-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee