EA201792511A1 - Способ разрыва пласта с использованием воздушной/топливной смеси - Google Patents

Способ разрыва пласта с использованием воздушной/топливной смеси

Info

Publication number
EA201792511A1
EA201792511A1 EA201792511A EA201792511A EA201792511A1 EA 201792511 A1 EA201792511 A1 EA 201792511A1 EA 201792511 A EA201792511 A EA 201792511A EA 201792511 A EA201792511 A EA 201792511A EA 201792511 A1 EA201792511 A1 EA 201792511A1
Authority
EA
Eurasian Patent Office
Prior art keywords
air
fuel mixture
water
compression chamber
well
Prior art date
Application number
EA201792511A
Other languages
English (en)
Other versions
EA035183B1 (ru
Inventor
Эдвин Е. Вилсон
Original Assignee
Твин Диск, Инк. (Twin Disc, 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 Твин Диск, Инк. (Twin Disc, Inc.) filed Critical Твин Диск, Инк. (Twin Disc, Inc.)
Publication of EA201792511A1 publication Critical patent/EA201792511A1/ru
Publication of EA035183B1 publication Critical patent/EA035183B1/ru

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
    • 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
    • E21B43/263—Methods for stimulating production by forming crevices or fractures using explosives
    • 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
    • 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
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/665—Compositions based on water or polar solvents containing inorganic 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
    • C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/243—Combustion in situ
    • E21B43/247—Combustion in situ in association with fracturing processes or crevice forming processes
    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/243—Combustion in situ
    • E21B43/247—Combustion in situ in association with fracturing processes or crevice forming processes
    • E21B43/248—Combustion in situ in association with fracturing processes or crevice forming processes using explosives

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)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

Способ получения подземных трещин в геологических пластах для добычи углеводородов включает в себя введение воздушно-топливной смеси в скважину. Затем отверстие скважины может быть герметично закрыто пакер-пробкой, создающей камеру сжатия с воздушно-топливной смесью. Жидкость, например вода, может закачиваться в отверстие скважины для создания давления в камере сжатия. Наращивание давления в конечном итоге вызывает самовоспламенение воздушно-топливной смеси, которая разрывает пласт. После чего вода может вливаться в камеру сжатия, что создает термический удар по зоне, вызывая усиление разрыва. Вода может испаряться и тщательно дезинфицировать скважину, что исключает необходимость использования биоцидов.
EA201792511A 2015-06-16 2016-06-16 Способ разрыва пласта с использованием воздушной/топливной смеси EA035183B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562180473P 2015-06-16 2015-06-16
PCT/US2016/037887 WO2016205527A1 (en) 2015-06-16 2016-06-16 Fracturing utilizing an air/fuel mixture

Publications (2)

Publication Number Publication Date
EA201792511A1 true EA201792511A1 (ru) 2018-02-28
EA035183B1 EA035183B1 (ru) 2020-05-12

Family

ID=57546658

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201792511A EA035183B1 (ru) 2015-06-16 2016-06-16 Способ разрыва пласта с использованием воздушной/топливной смеси

Country Status (11)

Country Link
US (2) US10392915B2 (ru)
EP (2) EP3760832B1 (ru)
CN (1) CN107849913B (ru)
AU (1) AU2016280155B2 (ru)
BR (1) BR112017023204B1 (ru)
CA (1) CA2987277C (ru)
EA (1) EA035183B1 (ru)
MX (1) MX2017015101A (ru)
PL (1) PL3310998T3 (ru)
SA (1) SA517390546B1 (ru)
WO (1) WO2016205527A1 (ru)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11346198B2 (en) * 2015-06-16 2022-05-31 Twin Disc, Inc. Fracturing of a wet well utilizing an air/fuel mixture
EA035183B1 (ru) * 2015-06-16 2020-05-12 Твин Диск, Инк. (Twin Disc, Inc.) Способ разрыва пласта с использованием воздушной/топливной смеси
CN108252700B (zh) * 2018-03-18 2020-02-07 西南石油大学 一种页岩油气藏氧化热激爆裂改造方法
CN110029977B (zh) * 2019-04-18 2021-12-07 西南石油大学 页岩气井压裂液零返排环境友好提高采收率的氧化-渗吸法
CN110501199B (zh) * 2019-09-12 2021-08-03 河海大学 一种混凝土构件水泥劈裂试验装置的制备方法及使用方法
CN114278270B (zh) * 2020-09-27 2023-09-26 中国石油大学(北京) 甲烷原位控制燃爆压裂方法及其装置
CN112145143A (zh) * 2020-11-09 2020-12-29 黄山联合应用技术研究院 一种新型油井修复方法
CN112878973B (zh) * 2021-01-22 2021-12-21 中国矿业大学 一种页岩储层甲烷原位多级脉冲聚能燃爆压裂方法

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Also Published As

Publication number Publication date
EP3760832A2 (en) 2021-01-06
BR112017023204B1 (pt) 2022-09-27
SA517390546B1 (ar) 2022-01-08
AU2016280155A1 (en) 2017-11-23
CN107849913B (zh) 2019-06-28
EP3760832A3 (en) 2021-03-03
CN107849913A (zh) 2018-03-27
US10392915B2 (en) 2019-08-27
AU2016280155B2 (en) 2018-12-13
EP3760832B1 (en) 2023-01-11
EP3310998A4 (en) 2019-07-10
BR112017023204A2 (pt) 2018-08-07
US20200011166A1 (en) 2020-01-09
EP3310998B1 (en) 2020-09-02
MX2017015101A (es) 2018-05-17
US10865630B2 (en) 2020-12-15
EA035183B1 (ru) 2020-05-12
WO2016205527A1 (en) 2016-12-22
EP3310998A1 (en) 2018-04-25
PL3310998T3 (pl) 2021-02-22
US20180149007A1 (en) 2018-05-31
CA2987277C (en) 2018-12-11
CA2987277A1 (en) 2016-12-22

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