BR112015016645A2 - method for enhancing drilling fluid performance - Google Patents

method for enhancing drilling fluid performance

Info

Publication number
BR112015016645A2
BR112015016645A2 BR112015016645A BR112015016645A BR112015016645A2 BR 112015016645 A2 BR112015016645 A2 BR 112015016645A2 BR 112015016645 A BR112015016645 A BR 112015016645A BR 112015016645 A BR112015016645 A BR 112015016645A BR 112015016645 A2 BR112015016645 A2 BR 112015016645A2
Authority
BR
Brazil
Prior art keywords
fluid
drilling
penetration
drilling fluid
tool
Prior art date
Application number
BR112015016645A
Other languages
Portuguese (pt)
Inventor
D Nguyen Philip
Original Assignee
Halliburton Energy Services 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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of BR112015016645A2 publication Critical patent/BR112015016645A2/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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/14—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using liquids and gases, e.g. foams
    • 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
    • C09K8/38—Gaseous or foamed well-drilling compositions
    • 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated material
    • C09K8/518—Foams
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
    • C09K8/94—Foams
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)

Abstract

resumo método para intensificar desempenho de fluido de perfuração a presente invenção se refere a métodos para perfurar um furo de poço em que um fluido de penetração é espumado na ferramenta de perfuração. um método de acordo com a presente invenção compreende fornecer um fluido de penetração compreendendo um fluido aquoso, um agente de formação de espuma, um estabilizador de espuma, um produto químico gerador de gás e um ativador encapsulado; introduzir o fluido de penetração no fundo de poço numa coluna de perfuração conectada a uma ferramenta de perfuração; e permitir que o fluido de perfuração saia da ferramenta de perfuração onde, ao sair da ferramenta de perfuração, o ativador encapsulado é desencapsulado o suficiente para reagir com o produto químico gerador de gás de modo que um gás seja gerado dentro do fluido de penetração e, assim, espume o fluido de penetração.Summary Method for Enhancing Drilling Fluid Performance The present invention relates to methods for drilling a wellbore in which a penetration fluid is foamed into the drilling tool. A method according to the present invention comprises providing a penetration fluid comprising an aqueous fluid, a foaming agent, a foam stabilizer, a gas generating chemical and an encapsulated activator; introducing downhole penetration fluid into a drill string connected to a drill tool; and allowing the drilling fluid to exit the drilling tool where, upon exiting the drilling tool, the encapsulated activator is decapsulated enough to react with the gas generating chemical such that a gas is generated within the penetrating fluid and thus foam the penetration fluid.

BR112015016645A 2013-02-21 2014-02-12 method for enhancing drilling fluid performance BR112015016645A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/773,199 US20140231146A1 (en) 2013-02-21 2013-02-21 Method of enhancing drilling fluid performance
PCT/US2014/016060 WO2014130323A1 (en) 2013-02-21 2014-02-12 Method of enhancing drilling fluid performance

Publications (1)

Publication Number Publication Date
BR112015016645A2 true BR112015016645A2 (en) 2017-07-11

Family

ID=51350344

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015016645A BR112015016645A2 (en) 2013-02-21 2014-02-12 method for enhancing drilling fluid performance

Country Status (8)

Country Link
US (1) US20140231146A1 (en)
EP (1) EP2959092A4 (en)
AR (1) AR094871A1 (en)
AU (1) AU2014219296A1 (en)
BR (1) BR112015016645A2 (en)
CA (1) CA2898728C (en)
MX (1) MX2015009249A (en)
WO (1) WO2014130323A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017127105A1 (en) * 2016-01-22 2017-07-27 Halliburton Energy Services, Inc. Encapsulated additives for use in subterranean formation operations
US10875209B2 (en) 2017-06-19 2020-12-29 Nuwave Industries Inc. Waterjet cutting tool
US10982124B2 (en) 2017-11-06 2021-04-20 Saudi Arabian Oil Company Drill-in fluid compositions and methods
CN114316923A (en) * 2020-10-09 2022-04-12 中石化南京化工研究院有限公司 Foaming agent system for micro-foam drilling fluid
US11954800B2 (en) 2021-12-14 2024-04-09 Saudi Arabian Oil Company Converting borehole images into three dimensional structures for numerical modeling and simulation applications

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450010A (en) * 1983-04-29 1984-05-22 Halliburton Company Well cementing process and gasified cements useful therein
US6209646B1 (en) * 1999-04-21 2001-04-03 Halliburton Energy Services, Inc. Controlling the release of chemical additives in well treating fluids
US7281592B2 (en) * 2001-07-23 2007-10-16 Shell Oil Company Injecting a fluid into a borehole ahead of the bit
US6668948B2 (en) * 2002-04-10 2003-12-30 Buckman Jet Drilling, Inc. Nozzle for jet drilling and associated method
US8955619B2 (en) * 2002-05-28 2015-02-17 Weatherford/Lamb, Inc. Managed pressure drilling
US6715553B2 (en) * 2002-05-31 2004-04-06 Halliburton Energy Services, Inc. Methods of generating gas in well fluids
US6722434B2 (en) * 2002-05-31 2004-04-20 Halliburton Energy Services, Inc. Methods of generating gas in well treating fluids
US7199083B2 (en) * 2002-12-06 2007-04-03 Self Generating Foam Incoporated Self-generating foamed drilling fluids
US7642223B2 (en) * 2004-10-18 2010-01-05 Halliburton Energy Services, Inc. Methods of generating a gas in a plugging composition to improve its sealing ability in a downhole permeable zone
US7767628B2 (en) * 2005-12-02 2010-08-03 Clearwater International, Llc Method for foaming a hydrocarbon drilling fluid and for producing light weight hydrocarbon fluids
US8047282B2 (en) * 2009-08-25 2011-11-01 Halliburton Energy Services Inc. Methods of sonically activating cement compositions
US8240386B2 (en) * 2009-12-30 2012-08-14 Schlumberger Technology Corporation Method for treating well bore with polyurethane composition
US20110168449A1 (en) * 2010-01-11 2011-07-14 Dusterhoft Ronald G Methods for drilling, reaming and consolidating a subterranean formation
US20130029883A1 (en) * 2011-07-29 2013-01-31 Cesi Chemical, Inc. Gas generating system for stimulation and deliquification

Also Published As

Publication number Publication date
AU2014219296A1 (en) 2015-07-09
CA2898728A1 (en) 2014-08-28
EP2959092A4 (en) 2016-10-26
AR094871A1 (en) 2015-09-02
US20140231146A1 (en) 2014-08-21
CA2898728C (en) 2017-10-17
WO2014130323A1 (en) 2014-08-28
EP2959092A1 (en) 2015-12-30
MX2015009249A (en) 2015-10-15

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements