RU2004118367A - METHOD FOR PROCESSING BOILER ZONE OF OIL LINE - Google Patents

METHOD FOR PROCESSING BOILER ZONE OF OIL LINE Download PDF

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Publication number
RU2004118367A
RU2004118367A RU2004118367/03A RU2004118367A RU2004118367A RU 2004118367 A RU2004118367 A RU 2004118367A RU 2004118367/03 A RU2004118367/03 A RU 2004118367/03A RU 2004118367 A RU2004118367 A RU 2004118367A RU 2004118367 A RU2004118367 A RU 2004118367A
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RU
Russia
Prior art keywords
zone
well
wellbore
oil line
hole zone
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Application number
RU2004118367/03A
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Russian (ru)
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RU2268997C1 (en
Inventor
Григорий Алексеевич Орлов (RU)
Григорий Алексеевич Орлов
Денис Геннадьевич Денисов (RU)
Денис Геннадьевич Денисов
Евгений Григорьевич Орлов (RU)
Евгений Григорьевич Орлов
Анатолий Яковлевич Картелев (RU)
Анатолий Яковлевич Картелев
Original Assignee
Открытое Акционерное Общество "Татнефть" им. В.Д. Шашина (RU)
Открытое акционерное общество "Татнефть" им. В.Д. Шашина
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Application filed by Открытое Акционерное Общество "Татнефть" им. В.Д. Шашина (RU), Открытое акционерное общество "Татнефть" им. В.Д. Шашина filed Critical Открытое Акционерное Общество "Татнефть" им. В.Д. Шашина (RU)
Priority to RU2004118367/03A priority Critical patent/RU2268997C1/en
Publication of RU2004118367A publication Critical patent/RU2004118367A/en
Application granted granted Critical
Publication of RU2268997C1 publication Critical patent/RU2268997C1/en

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  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Claims (2)

1. Способ обработки призабойной зоны пласта скважин, включающий спуск в скважину генератора импульсов давления и последующую импульсную обработку призабойной зоны продуктивного пласта в интервалах с максимальной нефтенасыщенностью, отличающийся тем, что перед импульсной обработкой скважинную жидкость заменяют на безводную жидкую среду, производят дополнительную перфорацию эксплуатационной колонны и пласта в данной среде в интервалах с максимальной нефтенасыщенностью, а процесс импульсной обработки выполняют с энергией не более 6 кДж при забойном давлении, обеспечивающем приток жидкости из пласта в скважину.1. The method of processing the bottom-hole zone of the wellbore, including the descent of the pressure pulse generator into the well and subsequent pulse treatment of the bottom-hole zone of the productive formation in the intervals with maximum oil saturation, characterized in that before the pulse treatment the wellbore fluid is replaced with anhydrous liquid medium, additional perforation of the production string is performed and the reservoir in this environment in the intervals with maximum oil saturation, and the pulsed processing process is performed with an energy of not more than 6 k Well at the bottomhole pressure provided by the fluid flow from the formation into the well. 2. Способ по п.1, отличающийся тем, что после импульсной обработки в зоне продуктивного пласта производят имплозионную очистку призабойной зоны и ствола скважины.2. The method according to claim 1, characterized in that after impulse treatment in the zone of the reservoir, implosion cleaning of the bottom-hole zone and the wellbore is performed.
RU2004118367/03A 2004-06-17 2004-06-17 Method for bottomhole formation area treatment RU2268997C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004118367/03A RU2268997C1 (en) 2004-06-17 2004-06-17 Method for bottomhole formation area treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004118367/03A RU2268997C1 (en) 2004-06-17 2004-06-17 Method for bottomhole formation area treatment

Publications (2)

Publication Number Publication Date
RU2004118367A true RU2004118367A (en) 2005-11-20
RU2268997C1 RU2268997C1 (en) 2006-01-27

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RU2004118367/03A RU2268997C1 (en) 2004-06-17 2004-06-17 Method for bottomhole formation area treatment

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2546696C2 (en) * 2013-02-25 2015-04-10 Нафис Яфасович Хакимов Method of treatment of bottomhole zone of productive formation and bottomhole

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Publication number Publication date
RU2268997C1 (en) 2006-01-27

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