MX2012005134A - Sistema y metodo para la entrega de composiciones quimicas en fondo del agujero. - Google Patents

Sistema y metodo para la entrega de composiciones quimicas en fondo del agujero.

Info

Publication number
MX2012005134A
MX2012005134A MX2012005134A MX2012005134A MX2012005134A MX 2012005134 A MX2012005134 A MX 2012005134A MX 2012005134 A MX2012005134 A MX 2012005134A MX 2012005134 A MX2012005134 A MX 2012005134A MX 2012005134 A MX2012005134 A MX 2012005134A
Authority
MX
Mexico
Prior art keywords
chemical
release
fluid
cylindrical body
treatment chemical
Prior art date
Application number
MX2012005134A
Other languages
English (en)
Other versions
MX353715B (es
Inventor
Don Williamson
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of MX2012005134A publication Critical patent/MX2012005134A/es
Publication of MX353715B publication Critical patent/MX353715B/es

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
    • E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
    • E21B27/02—Dump bailers, i.e. containers for depositing substances, e.g. cement or acids
    • 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
    • C09K8/03—Specific additives for general use in 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
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Detergent Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Coating Apparatus (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Se describe un método para la entrega de una composición química en el fondo del agujero de un pozo, el cual consiste en la formación de un cuerpo cilíndrico al cual se le haya dado un tratamiento químico, donde el cuerpo cilíndrico tiene un canal de flujo a través de éste. El método además consiste en colocar el cuerpo cilíndrico en un conducto de fluidos de un pozo, y hacer fluir, a través del canal de flujo, un fluido para liberación, con el fin de liberar al menos parte de la composición química de tratamiento hacia el fluido para liberación. El fluido de liberación provoca la liberación de la composición química disolviéndola y/o retirando una capa de la composición química por disolución, en respuesta al ajuste del pH y/o en respuesta a un material abrasivo del fluido para liberación. Los ejemplos de la composición química para tratamiento pueden ser: un reticulador, un fragmentador, una píldora contra la pérdida de fluidos y una composición química encapsulada.
MX2012005134A 2009-10-30 2010-10-13 Sistema y metodo para la entrega de composiciones quimicas en fondo del agujero. MX353715B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/609,373 US9097077B2 (en) 2009-10-30 2009-10-30 Downhole chemical delivery system and method
PCT/IB2010/054642 WO2011051850A2 (en) 2009-10-30 2010-10-13 Downhole chemical delivery system and method

Publications (2)

Publication Number Publication Date
MX2012005134A true MX2012005134A (es) 2012-07-23
MX353715B MX353715B (es) 2018-01-25

Family

ID=43922709

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012005134A MX353715B (es) 2009-10-30 2010-10-13 Sistema y metodo para la entrega de composiciones quimicas en fondo del agujero.

Country Status (7)

Country Link
US (1) US9097077B2 (es)
EP (1) EP2494143A2 (es)
BR (1) BR112012010208A2 (es)
CA (1) CA2779407A1 (es)
EA (1) EA030183B1 (es)
MX (1) MX353715B (es)
WO (1) WO2011051850A2 (es)

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US8714248B2 (en) 2010-08-25 2014-05-06 Schlumberger Technology Corporation Method of gravel packing
US9234415B2 (en) 2010-08-25 2016-01-12 Schlumberger Technology Corporation Delivery of particulate material below ground
US8448706B2 (en) 2010-08-25 2013-05-28 Schlumberger Technology Corporation Delivery of particulate material below ground
US8459353B2 (en) 2010-08-25 2013-06-11 Schlumberger Technology Corporation Delivery of particulate material below ground
US20140263095A1 (en) * 2013-03-15 2014-09-18 A&O Technologies LLC Chemical strainer
US20150292311A1 (en) * 2014-04-09 2015-10-15 Baker Hughes Incorporated Controlled release of acid in a wellbore penetrating a carbonaceous formation
WO2017078699A1 (en) 2015-11-04 2017-05-11 Halliburton Energy Services, Inc. Downhole payload release containers, method and system of using the same
US10100614B2 (en) 2016-04-22 2018-10-16 Baker Hughes, A Ge Company, Llc Automatic triggering and conducting of sweeps
US10837248B2 (en) * 2018-04-25 2020-11-17 Skye Buck Technology, LLC. Method and apparatus for a chemical capsule joint
AU2019301081A1 (en) 2018-07-12 2021-01-28 Intelligent Material Solutions, Inc. Tagging of fracking sand
US11326089B2 (en) * 2019-05-20 2022-05-10 Halliburton Energy Services, Inc. Reactive polymeric lost circulation materials
US11332991B2 (en) 2019-07-17 2022-05-17 Saudi Arabian Oil Company Targeted downhole delivery with container
US11933127B2 (en) * 2019-10-11 2024-03-19 Schlumberger Technology Corporation System and method for controlled downhole chemical release
US11879328B2 (en) 2021-08-05 2024-01-23 Saudi Arabian Oil Company Semi-permanent downhole sensor tool
US20240002718A1 (en) * 2022-06-29 2024-01-04 Championx Usa Inc. Treatment chemical cartridges and methods of using the same
US11867049B1 (en) 2022-07-19 2024-01-09 Saudi Arabian Oil Company Downhole logging tool
US11913329B1 (en) 2022-09-21 2024-02-27 Saudi Arabian Oil Company Untethered logging devices and related methods of logging a wellbore

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US4611664A (en) * 1985-01-31 1986-09-16 Petro-Stix, Inc. Technique for placing a liquid chemical in a well or bore hole
US4657784A (en) * 1986-03-10 1987-04-14 Ecolab Inc. Process for encapsulating particles with at least two coating layers having different melting points
US4790386A (en) * 1988-02-01 1988-12-13 Marathon Oil Company Method and means for introducing treatment composition into a well bore
EP0396287A3 (en) * 1989-05-04 1991-10-02 The Clorox Company Method and product for enhanced bleaching with in situ peracid formation
US5716923A (en) * 1993-11-03 1998-02-10 The Proctor & Gamble Company Laundry detergent containing a coated percarbonate and an acidification agent to provide delayed lowered pH
US5658861A (en) 1994-03-15 1997-08-19 Dowell Schlumberger Incorporated Delayed borate crosslinked fracturing fluid having increased temperature range
GB9416600D0 (en) * 1994-08-17 1994-10-12 Smithkline Beecham Plc Pharmaceutical formulation
US5858861A (en) * 1998-05-15 1999-01-12 Taiwan Semiconductor Manufacturing Company, Ltd. Reducing nitride residue by changing the nitride film surface property
US6394185B1 (en) * 2000-07-27 2002-05-28 Vernon George Constien Product and process for coating wellbore screens
WO2002012674A1 (en) 2000-08-07 2002-02-14 T R Oil Services Limited Method for delivering chemicals to an oil or gas well
US6655475B1 (en) * 2001-01-23 2003-12-02 H. Lester Wald Product and method for treating well bores
US7049272B2 (en) * 2002-07-16 2006-05-23 Santrol, Inc. Downhole chemical delivery system for oil and gas wells
AU2003288607A1 (en) * 2002-12-19 2004-07-14 Sofitech N.V. Method for providing treatment chemicals in a subterranean well
US7066264B2 (en) * 2003-01-13 2006-06-27 Schlumberger Technology Corp. Method and apparatus for treating a subterranean formation
US20050072570A1 (en) * 2003-10-06 2005-04-07 Lehman Lyle Vaughan Contamination-resistant sand control apparatus and method for preventing contamination of sand control devices
US7204312B2 (en) * 2004-01-30 2007-04-17 Halliburton Energy Services, Inc. Compositions and methods for the delivery of chemical components in subterranean well bores
WO2006101618A2 (en) * 2005-03-18 2006-09-28 Exxonmobil Upstream Research Company Hydraulically controlled burst disk subs (hcbs)
CA2640359C (en) 2006-01-27 2012-06-26 Schlumberger Technology B.V. Method for hydraulic fracturing of subterranean formation
US7556100B2 (en) * 2006-07-25 2009-07-07 Bj Services Company Apparatus and method for delivering chemicals into an underground well
US7527103B2 (en) * 2007-05-29 2009-05-05 Baker Hughes Incorporated Procedures and compositions for reservoir protection
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Also Published As

Publication number Publication date
BR112012010208A2 (pt) 2016-04-26
EA030183B1 (ru) 2018-07-31
US9097077B2 (en) 2015-08-04
CA2779407A1 (en) 2011-05-05
EP2494143A2 (en) 2012-09-05
EA201290256A1 (ru) 2012-12-28
WO2011051850A2 (en) 2011-05-05
US20110100634A1 (en) 2011-05-05
MX353715B (es) 2018-01-25
WO2011051850A3 (en) 2011-08-11

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