EA201692430A1 - Композитный проппант, способ изготовления композитного проппанта и способы его применения - Google Patents

Композитный проппант, способ изготовления композитного проппанта и способы его применения

Info

Publication number
EA201692430A1
EA201692430A1 EA201692430A EA201692430A EA201692430A1 EA 201692430 A1 EA201692430 A1 EA 201692430A1 EA 201692430 A EA201692430 A EA 201692430A EA 201692430 A EA201692430 A EA 201692430A EA 201692430 A1 EA201692430 A1 EA 201692430A1
Authority
EA
Eurasian Patent Office
Prior art keywords
composite proppant
methods
proppant
composite
conducting
Prior art date
Application number
EA201692430A
Other languages
English (en)
Other versions
EA035175B1 (ru
Inventor
Максим Григорьевич ИВАНОВ
Светлана Анатольевна НАЙДУКОВА
Харатио-Да-Коста Шадо ОЛУШОЛА
Original Assignee
Шлюмберже Текнолоджи Б.В.
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 Шлюмберже Текнолоджи Б.В. filed Critical Шлюмберже Текнолоджи Б.В.
Publication of EA201692430A1 publication Critical patent/EA201692430A1/ru
Publication of EA035175B1 publication Critical patent/EA035175B1/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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
    • 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
    • C09K8/60—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
    • C09K8/805—Coated proppants
    • 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
    • C09K2208/08—Fiber-containing well treatment fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Изобретение относится к нефтегазовой промышленности, в частности к композитному проппанту, модифицированному полимерным носителем для улучшения транспортных свойств и отложенного высвобождения из него ингибиторов. Предложен композитный проппант, содержащий по меньшей мере одну твердую частицу, прикрепленную по меньшей мере к одному полимерному носителю, способствующему снижению скорости осаждения композитного проппанта, и при этом полимерный носитель содержит включения по меньшей мере одного ингибитора образования неорганических или органических отложений. Изобретение также относится к способу изготовления такого композитного проппанта и способам его применения при проведении гидравлического разрыва подземного пласта и для обработки органических ископаемых во время скважинной добычи после проведения гидравлического разрыва подземного пласта.
EA201692430A 2014-06-30 2014-06-30 Способ изготовления композитного проппанта EA035175B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2014/000474 WO2016003304A1 (ru) 2014-06-30 2014-06-30 Композитный проппант, способ изготовления композитного проппанта и способы его применения

Publications (2)

Publication Number Publication Date
EA201692430A1 true EA201692430A1 (ru) 2017-04-28
EA035175B1 EA035175B1 (ru) 2020-05-12

Family

ID=55019697

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201692430A EA035175B1 (ru) 2014-06-30 2014-06-30 Способ изготовления композитного проппанта

Country Status (4)

Country Link
US (1) US10221351B2 (ru)
CN (1) CN106687560A (ru)
EA (1) EA035175B1 (ru)
WO (1) WO2016003304A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111318045B (zh) * 2018-12-14 2022-12-16 中国石油化工股份有限公司 一种用于异戊二烯分离的萃取精馏塔及分离方法
CN109913197B (zh) * 2019-03-21 2021-03-09 中国石油天然气股份有限公司 一种驱油支撑剂及其制备方法
CN111196920B (zh) * 2020-01-20 2021-04-27 中国石油大学(北京) 一种燃爆暂堵支撑剂及其制备方法
CN111335863B (zh) * 2020-04-10 2021-03-12 西南石油大学 一种常规和胶囊型可溶支撑剂交替注入的通道压裂方法
CN116731699A (zh) * 2022-03-02 2023-09-12 中国石油天然气股份有限公司 一种基于复合材料的防垢支撑剂颗粒的制备方法

Family Cites Families (17)

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US3782469A (en) * 1972-05-25 1974-01-01 Cities Service Oil Co Formation and wellbore scale prevention
US4986353A (en) * 1988-09-14 1991-01-22 Conoco Inc. Placement process for oil field chemicals
DE59906054D1 (de) 1998-04-24 2003-07-31 Infineon Technologies Ag Filmbildende Polymere
US7216705B2 (en) * 2005-02-22 2007-05-15 Halliburton Energy Services, Inc. Methods of placing treatment chemicals
RU2441052C2 (ru) * 2005-12-23 2012-01-27 Шлюмбергер Текнолоджи Б.В. Расклинивающий наполнитель (варианты)
US20090038799A1 (en) * 2007-07-27 2009-02-12 Garcia-Lopez De Victoria Marieliz System, Method, and Apparatus for Combined Fracturing Treatment and Scale Inhibition
US7950455B2 (en) 2008-01-14 2011-05-31 Baker Hughes Incorporated Non-spherical well treating particulates and methods of using the same
EP2324196A4 (en) 2008-08-21 2012-10-31 Schlumberger Services Petrol RETAINING AGENTS FOR HYDRAULIC FRACTURING
US9029300B2 (en) * 2011-04-26 2015-05-12 Baker Hughes Incorporated Composites for controlled release of well treatment agents
US8448706B2 (en) * 2010-08-25 2013-05-28 Schlumberger Technology Corporation Delivery of particulate material below ground
CN101942296B (zh) * 2010-09-10 2012-10-31 中国石油天然气股份有限公司 一种纤维复合防砂材料及其制备方法
US20120067581A1 (en) * 2010-09-17 2012-03-22 Schlumberger Technology Corporation Mechanism for treating subteranean formations with embedded additives
US20130025860A1 (en) * 2011-07-26 2013-01-31 Halliburton Energy Services, Inc. Composite Particulates and Methods Thereof for High Permeability Formations
BR112014004314A2 (pt) * 2011-08-31 2017-09-12 Self Suspending Proppant Llc Propante modificado, formulação de fraturamento hidráulico, método de formar um propante modificado, método de fraturamento de um poço, método de fabricação de um propante modificado
US9657558B2 (en) 2012-12-28 2017-05-23 Schlumberger Technology Corporation Method for treating and measuring subterranean formations
CN103615228A (zh) * 2013-11-26 2014-03-05 中国石油天然气股份有限公司 可降解纤维缝内暂堵压裂工艺
US10351761B2 (en) 2014-03-31 2019-07-16 Schlumberger Technology Corporation Method for modification and delivery of proppant during well operations, method for hydraulic fracturing and method for gravel packing

Also Published As

Publication number Publication date
EA035175B1 (ru) 2020-05-12
WO2016003304A1 (ru) 2016-01-07
US20170114273A1 (en) 2017-04-27
CN106687560A (zh) 2017-05-17
US10221351B2 (en) 2019-03-05

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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

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): AZ KZ RU