ES2530683T3 - Tratamiento de pozos inhibidor de incrustaciones - Google Patents

Tratamiento de pozos inhibidor de incrustaciones Download PDF

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Publication number
ES2530683T3
ES2530683T3 ES06765188T ES06765188T ES2530683T3 ES 2530683 T3 ES2530683 T3 ES 2530683T3 ES 06765188 T ES06765188 T ES 06765188T ES 06765188 T ES06765188 T ES 06765188T ES 2530683 T3 ES2530683 T3 ES 2530683T3
Authority
ES
Spain
Prior art keywords
formula
hydrogen
copolymer
group
po3z2
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.)
Active
Application number
ES06765188T
Other languages
English (en)
Inventor
Ping Chen
Xing Yan
Thomas Hagen
Harry W Montgomerie
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.)
Champion Technologies Ltd
Original Assignee
Champion Technologies Ltd
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 Champion Technologies Ltd filed Critical Champion Technologies Ltd
Application granted granted Critical
Publication of ES2530683T3 publication Critical patent/ES2530683T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Método para inhibir la formación de incrustaciones en el interior de un sistema de producción de hidrocarburos, comprendiendo dicho método la puesta en contacto de dicho sistema con un copolímero formado a partir de una sal de dialilamonio de fórmula (I).**Fórmula** (en la que R1 y R2 son cada una de manera independiente hidrógeno o radicales orgánicos no sustituidos que presentan de 1 a 20 átomos de carbono; cada R se selecciona de manera independiente entre hidrógeno y radicales orgánicos que presentan de 1 a 20 átomos de carbono; y X es un contraión; y al menos un monómero aniónico de fórmula (II)**Fórmula** (en la que R3 es -CO2Z, -SO3Z, -PO3Z2 o un grupo alquilo o arilo sustituido con al menos un grupo -CO2Z, -SO3Z o -PO3Z2 en el que Z es un átomo de hidrógeno o un átomo de metal univalente; R4, R5 y R6 son cada una de manera independiente hidrógeno, un grupo alquilo o arilo opcionalmente sustituido que presenta de 1 a 6 átomos de carbono o un grupo R3 del modo definido anteriormente en la presente memoria, donde dicho copolímero no comprende monómeros de acrilamida y dicho copolímero comprende al menos 5 % en peso de cada monómero en relación con el peso total de los monómeros.
ES06765188T 2005-08-04 2006-08-02 Tratamiento de pozos inhibidor de incrustaciones Active ES2530683T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0516068.4A GB0516068D0 (en) 2005-08-04 2005-08-04 Well treatment
PCT/GB2006/002877 WO2007015090A1 (en) 2005-08-04 2006-08-02 Scale inhibiting well treatment

Publications (1)

Publication Number Publication Date
ES2530683T3 true ES2530683T3 (es) 2015-03-04

Family

ID=34984101

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06765188T Active ES2530683T3 (es) 2005-08-04 2006-08-02 Tratamiento de pozos inhibidor de incrustaciones

Country Status (9)

Country Link
US (1) US8586511B2 (es)
EP (1) EP1910495B1 (es)
AU (1) AU2006274668B2 (es)
CA (1) CA2614868C (es)
DK (1) DK1910495T3 (es)
ES (1) ES2530683T3 (es)
GB (1) GB0516068D0 (es)
NO (1) NO340799B1 (es)
WO (1) WO2007015090A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0516068D0 (en) 2005-08-04 2005-09-14 Champion Technologies Ltd Well treatment
GB0600692D0 (en) * 2006-01-13 2006-02-22 Champion Technologies Ltd Well treatment
GB0616469D0 (en) * 2006-08-17 2006-09-27 Champion Technologies Ltd Well treatment
GB0711342D0 (en) 2007-06-12 2007-07-25 Champion Technologies Ltd Well treatment
GB201116530D0 (en) 2011-09-26 2011-11-09 Champion Technologies Ltd Method
AU2013266411B2 (en) * 2012-05-22 2016-06-23 Championx Llc The use of oligo-quaternary compositions to increase scale inhibitor lifetime in a subterranean formation
BR112017023159B1 (pt) * 2015-04-30 2022-09-13 Johnson Matthey Public Limited Company Artigo para prover liberação controlada de um produto químico de campo de óleo, e, métodos para preparação de um artigo, para determinação de movimento de fluido ou gás em um reservatório subterrâneo e para aumento da quantidade de produto químico de campo de óleo
EP4281512A1 (en) 2021-01-20 2023-11-29 ChampionX USA Inc. Methods and compositions for squeeze life enhancement

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GB1447911A (en) * 1973-04-05 1976-09-02 Nitto Boseki Co Ltd Process for producing polyamines
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US4455240A (en) * 1981-12-15 1984-06-19 Calgon Corporation Ampholytic polymers for use as filtration control aids in drilling muds
US4484631A (en) 1982-08-25 1984-11-27 Calgon Corporation Use of polyampholytes to enhance oil and/or gas recovery
CA1209009A (en) 1981-12-15 1986-08-05 Christine A. Costello Polyampholytes and their use
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US4510059A (en) 1982-08-25 1985-04-09 Calgon Corporation Carboxylic functional polyampholytes as silica polymerization retardants and dispersants
JPS60248720A (ja) 1984-03-26 1985-12-09 アトランテイツク・リツチフイ−ルド・カンパニ− 水不溶性で水膨潤性の高分子化合物及びその製造方法
US4801388A (en) 1986-03-21 1989-01-31 Nalco Chemical Company Modified acrylamide polymers used as scale inhibitors
US5015390A (en) * 1988-07-05 1991-05-14 Calgon Corporation Method for controlling scale deposition in aqueous systems using quaternary ammonium/maleic anhydride-type polymers
US5092404A (en) 1989-11-01 1992-03-03 Marathon Oil Company Polyvinyl sulfonate scale inhibitor
US5181567A (en) 1990-05-23 1993-01-26 Chevron Research And Technology Company Method for prolonging the useful life of polymeric or blended scale inhibitors injected within a formation
US5038861A (en) 1990-05-23 1991-08-13 Chevron Research And Technology Company Method for prolonging the useful life of scale inhibitors injected within a formation
EP0495355A1 (de) 1991-01-12 1992-07-22 Hoechst Aktiengesellschaft Copolymere aus Diallylaminoalkylenphosphonaten und ungesättigten Carbonsäuren
NZ243273A (en) * 1991-06-28 1995-02-24 Calgon Corp Hair care compositions comprising ampholytic terpolymers
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DE4330699A1 (de) * 1993-09-10 1995-03-16 Hoechst Ag Vinylsulfonsäure-Polymere
JPH07322552A (ja) 1994-05-25 1995-12-08 Mabuchi Motor Co Ltd 小型モータ
GB2299331B (en) 1995-03-27 1998-11-18 Nalco Chemical Co Enhanced corrosion protection by use of friction reducers in conjunction with corrosion inhibitors
US5604185A (en) 1995-03-27 1997-02-18 Mobil Oil Corporation Inhibition of scale from oil well brines utilizing a slow release composition and a preflush and/or after flush
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CN1118532C (zh) 2000-03-02 2003-08-20 王斌 高温高压高矿化度钻井液流变性稳定剂
GB0217736D0 (en) 2002-07-31 2002-09-11 Champion Servo Method of controlling scale formation
US7159655B2 (en) * 2003-09-25 2007-01-09 Bj Services Company Method for inhibiting or controlling inorganic scale formations
GB0516068D0 (en) 2005-08-04 2005-09-14 Champion Technologies Ltd Well treatment
GB0600692D0 (en) 2006-01-13 2006-02-22 Champion Technologies Ltd Well treatment

Also Published As

Publication number Publication date
US8586511B2 (en) 2013-11-19
AU2006274668B2 (en) 2011-06-23
NO20081023L (no) 2008-02-26
US20080248974A1 (en) 2008-10-09
DK1910495T3 (en) 2015-02-16
CA2614868A1 (en) 2007-02-08
EP1910495A1 (en) 2008-04-16
NO340799B1 (no) 2017-06-19
EP1910495B1 (en) 2014-11-19
AU2006274668A1 (en) 2007-02-08
CA2614868C (en) 2015-02-17
GB0516068D0 (en) 2005-09-14
WO2007015090A1 (en) 2007-02-08

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