ATE173290T1 - Bohrspülungsadditive und verfahren zur reduktion des aufquellens von ton - Google Patents

Bohrspülungsadditive und verfahren zur reduktion des aufquellens von ton

Info

Publication number
ATE173290T1
ATE173290T1 AT94110290T AT94110290T ATE173290T1 AT E173290 T1 ATE173290 T1 AT E173290T1 AT 94110290 T AT94110290 T AT 94110290T AT 94110290 T AT94110290 T AT 94110290T AT E173290 T1 ATE173290 T1 AT E173290T1
Authority
AT
Austria
Prior art keywords
drilling fluid
reaction product
clay
water
fluid additives
Prior art date
Application number
AT94110290T
Other languages
English (en)
Inventor
Arvind D Patel
Henry C Mclaurine
Emanuel Stamatakis
Carl J Thaemlitz
Original Assignee
Mi Llc
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
Priority claimed from US08/087,458 external-priority patent/US5424284A/en
Application filed by Mi Llc filed Critical Mi Llc
Application granted granted Critical
Publication of ATE173290T1 publication Critical patent/ATE173290T1/de

Links

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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
    • C09K8/24—Polymers
    • 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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/12—Swell inhibition, i.e. using additives to drilling or well treatment fluids for inhibiting clay or shale swelling or disintegrating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT94110290T 1993-07-02 1994-07-01 Bohrspülungsadditive und verfahren zur reduktion des aufquellens von ton ATE173290T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/087,458 US5424284A (en) 1991-10-28 1993-07-02 Drilling fluid additive and method for inhibiting hydration
US8673993A 1993-07-06 1993-07-06

Publications (1)

Publication Number Publication Date
ATE173290T1 true ATE173290T1 (de) 1998-11-15

Family

ID=26775095

Family Applications (2)

Application Number Title Priority Date Filing Date
AT97122270T ATE254158T1 (de) 1993-07-02 1994-07-01 Bohrspüladditive und verfahren zur hydratationsbeschleunigung
AT94110290T ATE173290T1 (de) 1993-07-02 1994-07-01 Bohrspülungsadditive und verfahren zur reduktion des aufquellens von ton

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT97122270T ATE254158T1 (de) 1993-07-02 1994-07-01 Bohrspüladditive und verfahren zur hydratationsbeschleunigung

Country Status (6)

Country Link
EP (2) EP0838514B1 (de)
AT (2) ATE254158T1 (de)
AU (1) AU675709B2 (de)
CA (1) CA2126938A1 (de)
DE (2) DE69433329T2 (de)
NO (1) NO312301B1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5663123A (en) * 1992-07-15 1997-09-02 Kb Technologies Ltd. Polymeric earth support fluid compositions and method for their use
US5635458A (en) * 1995-03-01 1997-06-03 M-I Drilling Fluids, L.L.C. Water-based drilling fluids for reduction of water adsorption and hydration of argillaceous rocks
AU6169598A (en) 1997-02-12 1998-08-26 K B Technologies Ltd. Composition and method for a dual-function soil-grouting excavating or boring fluid
US6897186B2 (en) 1997-02-12 2005-05-24 Kg International, Llc Composition and method for dual function soil grouting excavating or boring fluid
US6484821B1 (en) * 2000-11-10 2002-11-26 M-I L.L.C. Shale hydration inhibition agent and method of use
US6609578B2 (en) * 2000-02-11 2003-08-26 Mo M-I Llc Shale hydration inhibition agent and method of use
US6247543B1 (en) * 2000-02-11 2001-06-19 M-I Llc Shale hydration inhibition agent and method of use
US6857485B2 (en) 2000-02-11 2005-02-22 M-I Llc Shale hydration inhibition agent and method of use
US6831043B2 (en) 2002-01-31 2004-12-14 M-I Llc High performance water based drilling mud and method of use
US7084092B2 (en) 2003-08-25 2006-08-01 M-I L.L.C. Shale hydration inhibition agent and method of use
CN1297626C (zh) * 2003-12-22 2007-01-31 吐哈石油勘探开发指挥部技术监测中心 油田钻井固井专用套管防腐保护剂
AR054693A1 (es) * 2004-10-05 2007-07-11 Mi Llc Agente inhibidor de la hidratacion de esquistos y metodo de uso
US8097567B2 (en) * 2006-01-09 2012-01-17 Clearwater International, Llc Well drilling fluids having clay control properties
MX2009009750A (es) * 2007-03-13 2009-11-10 Mi Llc Agente de inhibición de hidratación de esquistos y método de uso.
US9890315B2 (en) 2011-07-28 2018-02-13 Basf Se Use of polylysine as a shale inhibitor
EP2551326A1 (de) 2011-07-28 2013-01-30 Basf Se Verwendung von Polylysin als Shale Inhibitor
US20150065579A1 (en) * 2012-03-30 2015-03-05 Dow Global Technologies Llc Polycationic polyhydroxyl compounds
WO2014005778A1 (en) 2012-07-06 2014-01-09 Basf Se Biodegradable graft copolymer anti -accretion additive for water - based drilling fluids
MX375940B (es) * 2012-07-20 2025-03-07 Dow Global Technologies Llc Agentes de inhibicion de arcilla y esquisto mejorados y metodo de uso.
CN106661275B (zh) 2014-07-07 2020-07-17 罗地亚经营管理公司 包含氯化胆碱作为水合抑制剂的辅助剂组合物
AU2016261315B2 (en) 2015-05-13 2021-05-06 Energy Solutions (US) LLC Corrosion inhibitor formulations
EP3421568A1 (de) 2017-06-27 2019-01-02 Basf Se Verwendung von oligoglucosamin als schieferinhibitor
CA3098858A1 (en) 2018-05-21 2019-11-28 Minex Crc Limited Drilling fluids and uses thereof
US12325821B2 (en) 2022-07-12 2025-06-10 Secure Specialty Chemicals Corp. Lubricant blends and methods for improving lubricity of brine-based drilling fluids
CN115403775B (zh) * 2022-09-30 2023-12-01 华美孚泰油气增产技术服务有限责任公司 一种页岩稳定剂及其制备方法
WO2025049105A1 (en) * 2023-08-28 2025-03-06 Championx Llc Diquaternary compounds for corrosion inhibition and methods of use thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544326B1 (fr) * 1983-04-18 1987-01-16 Produits Ind Cie Fse Procede et agents pour le controle du gonflement des argiles en presence d'eau de mer et boues a base d'argile
US4842073A (en) * 1988-03-14 1989-06-27 Halliburton Services Fluid additive and method for treatment of subterranean formations
US5089151A (en) * 1990-10-29 1992-02-18 The Western Company Of North America Fluid additive and method for treatment of subterranean formations
US5099923A (en) * 1991-02-25 1992-03-31 Nalco Chemical Company Clay stabilizing method for oil and gas well treatment
US5350740A (en) * 1991-10-28 1994-09-27 M-1 Drilling Fluids Company Drilling fluid additive and method for inhibiting hydration
CA2088344C (en) * 1992-04-10 2004-08-03 Arvind D. Patel Drilling fluid additive and method for inhibiting hydration

Also Published As

Publication number Publication date
EP0838514B1 (de) 2003-11-12
CA2126938A1 (en) 1995-01-03
NO312301B1 (no) 2002-04-22
NO942493D0 (no) 1994-07-01
EP0634468B1 (de) 1998-11-11
EP0634468A1 (de) 1995-01-18
DE69433329T2 (de) 2004-09-09
EP0838514A1 (de) 1998-04-29
NO942493L (no) 1995-01-03
DE69414481T2 (de) 1999-07-01
DE69414481D1 (de) 1998-12-17
AU6612194A (en) 1995-01-12
AU675709B2 (en) 1997-02-13
ATE254158T1 (de) 2003-11-15
DE69433329D1 (de) 2003-12-18

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Legal Events

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