EA201691274A1 - Связывание пропанта в гидравлических разрывах - Google Patents

Связывание пропанта в гидравлических разрывах

Info

Publication number
EA201691274A1
EA201691274A1 EA201691274A EA201691274A EA201691274A1 EA 201691274 A1 EA201691274 A1 EA 201691274A1 EA 201691274 A EA201691274 A EA 201691274A EA 201691274 A EA201691274 A EA 201691274A EA 201691274 A1 EA201691274 A1 EA 201691274A1
Authority
EA
Eurasian Patent Office
Prior art keywords
propant
separations
linking
hydraulic
proppant
Prior art date
Application number
EA201691274A
Other languages
English (en)
Other versions
EA034471B1 (ru
Inventor
Бхагван Дасс Бансал
Original Assignee
Мерск Олие Ог Гас А/С
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 Мерск Олие Ог Гас А/С filed Critical Мерск Олие Ог Гас А/С
Publication of EA201691274A1 publication Critical patent/EA201691274A1/ru
Publication of EA034471B1 publication Critical patent/EA034471B1/ru

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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
    • 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
    • C09K8/56—Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof
    • C09K8/57—Compositions based on water or polar solvents
    • C09K8/575—Compositions based on water or polar solvents containing 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
    • 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
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Способ связывания пропанта в геологической структуре (нефтеносном пласте) включает введение в эту структуру композиции, содержащей фермент и субстрат. Фермент и субстрат могут взаимодействовать необязательно в присутствии соединения, образующего осадок, с формированием твердого осадка на поверхности частиц пропанта и связыванием пропанта in situ, например, в одном или нескольких гидроразрывах, сформированных в пласте.
EA201691274A 2013-12-20 2014-12-17 Связывание проппанта в гидравлических разрывах EA034471B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1322756.6A GB201322756D0 (en) 2013-12-20 2013-12-20 Consolidation of proppant sand in hydraulic fractures
PCT/EP2014/078334 WO2015091712A1 (en) 2013-12-20 2014-12-17 Consolidation of proppant in hydraulic fractures

Publications (2)

Publication Number Publication Date
EA201691274A1 true EA201691274A1 (ru) 2016-12-30
EA034471B1 EA034471B1 (ru) 2020-02-11

Family

ID=50071287

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201691274A EA034471B1 (ru) 2013-12-20 2014-12-17 Связывание проппанта в гидравлических разрывах

Country Status (8)

Country Link
US (1) US10215007B2 (ru)
EP (1) EP3083875B1 (ru)
CA (1) CA2934798C (ru)
CY (1) CY1122171T1 (ru)
DK (2) DK3083875T3 (ru)
EA (1) EA034471B1 (ru)
GB (1) GB201322756D0 (ru)
WO (1) WO2015091712A1 (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201322756D0 (en) * 2013-12-20 2014-02-05 Maersk Olie & Gas Consolidation of proppant sand in hydraulic fractures
US10125303B2 (en) 2015-07-31 2018-11-13 Baker Hughes, A Ge Company, Llc Compositions and methods for cementing a wellbore using microbes or enzymes
WO2023039274A1 (en) * 2021-09-13 2023-03-16 Worcester Polytechnic Institute Enzymatic construction material

Family Cites Families (32)

* Cited by examiner, † Cited by third party
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GB1327735A (en) 1972-02-19 1973-08-22 Texaco Development Corp Method of fracturing fluid bearing underground formations
US4002204A (en) 1975-11-13 1977-01-11 Shell Oil Company Timing the deposition of an asphalt plugging material from an asphalt-cationic emulsion
US4232740A (en) 1979-05-23 1980-11-11 Texaco Development Corp. High temperature stable sand control method
US4785884A (en) 1986-05-23 1988-11-22 Acme Resin Corporation Consolidation of partially cured resin coated particulate material
US5101901A (en) 1990-12-03 1992-04-07 Mobil Oil Corporation Sand control agent and process
US5088555A (en) 1990-12-03 1992-02-18 Mobil Oil Corporation Consolidation agent and method
US5143155A (en) 1991-03-05 1992-09-01 Husky Oil Operations Ltd. Bacteriogenic mineral plugging
US5604184A (en) 1995-04-10 1997-02-18 Texaco, Inc. Chemically inert resin coated proppant system for control of proppant flowback in hydraulically fractured wells
US5730873A (en) 1995-08-29 1998-03-24 E. I. Du Pont De Nemours And Company Method for precipitating a solid phase of metal
US5924488A (en) 1997-06-11 1999-07-20 Halliburton Energy Services, Inc. Methods of preventing well fracture proppant flow-back
US6401819B1 (en) * 1997-07-23 2002-06-11 Cleansorb Limited Methods for deposition of materials in underground reservoirs
US6582819B2 (en) 1998-07-22 2003-06-24 Borden Chemical, Inc. Low density composite proppant, filtration media, gravel packing media, and sports field media, and methods for making and using same
US6877560B2 (en) 2002-07-19 2005-04-12 Halliburton Energy Services Methods of preventing the flow-back of particulates deposited in subterranean formations
US6705400B1 (en) 2002-08-28 2004-03-16 Halliburton Energy Services, Inc. Methods and compositions for forming subterranean fractures containing resilient proppant packs
US7044224B2 (en) 2003-06-27 2006-05-16 Halliburton Energy Services, Inc. Permeable cement and methods of fracturing utilizing permeable cement in subterranean well bores
US7021379B2 (en) * 2003-07-07 2006-04-04 Halliburton Energy Services, Inc. Methods and compositions for enhancing consolidation strength of proppant in subterranean fractures
US20050173116A1 (en) 2004-02-10 2005-08-11 Nguyen Philip D. Resin compositions and methods of using resin compositions to control proppant flow-back
CA2671498C (en) 2004-06-17 2012-10-30 Statoil Asa Water reductions in subterranean formations
GB0422191D0 (en) * 2004-10-06 2004-11-03 Cleansorb Ltd Process for treating an underground formation
US7318474B2 (en) 2005-07-11 2008-01-15 Halliburton Energy Services, Inc. Methods and compositions for controlling formation fines and reducing proppant flow-back
NO326444B1 (no) 2005-11-09 2009-01-19 Temasi As Fremgangsmate og middel for stabilisering og tetting av underjordiske formasjoner eller forhindring av jorderosjon
US8061424B2 (en) * 2006-01-27 2011-11-22 Schlumberger Technology Corporation Method for hydraulic fracturing of subterranean formation
EP1980604A1 (en) 2007-04-03 2008-10-15 Maersk Olie Og Gas A/S Plugging of high permeability regions of subterranean formations
EP2017321A1 (en) 2007-07-11 2009-01-21 Stichting Deltares A method for avoiding or reducing permeation of soil particles in a hydrocarbon well
US7975764B2 (en) 2007-09-26 2011-07-12 Schlumberger Technology Corporation Emulsion system for sand consolidation
WO2009078745A1 (en) 2007-12-14 2009-06-25 Schlumberger Canada Limited Proppant flowback control using encapsulated adhesive materials
WO2009088315A1 (en) 2007-12-29 2009-07-16 Schlumberger Canada Limited Coated proppant and method of proppant flowback control
US8136595B2 (en) 2009-08-07 2012-03-20 Halliburton Energy Services, Inc. Methods for controlling particulate flowback and migration in a subterranean formation
NO331200B1 (no) * 2009-12-21 2011-10-31 Temasi As Framgangsmate for stabilisering av sand
GB201118838D0 (en) * 2011-10-31 2011-12-14 Cleansorb Ltd Process for treating an underground formation
SE537061C2 (sv) * 2012-11-23 2014-12-23 Triomed Ab Anordning för adsorption av kaliumjoner från en peritonealdialysvätska eller hemodialysvätska
GB201322756D0 (en) * 2013-12-20 2014-02-05 Maersk Olie & Gas Consolidation of proppant sand in hydraulic fractures

Also Published As

Publication number Publication date
GB201322756D0 (en) 2014-02-05
CA2934798C (en) 2022-05-31
EP3083875B1 (en) 2019-06-19
EP3083875A1 (en) 2016-10-26
US20160355725A1 (en) 2016-12-08
CY1122171T1 (el) 2020-11-25
EA034471B1 (ru) 2020-02-11
WO2015091712A1 (en) 2015-06-25
DK3083875T3 (en) 2019-09-30
CA2934798A1 (en) 2015-06-25
DK201670474A1 (en) 2016-07-18
US10215007B2 (en) 2019-02-26

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY KG TJ TM