RU94023403A - Method for treatment of formation well zone - Google Patents

Method for treatment of formation well zone

Info

Publication number
RU94023403A
RU94023403A RU94023403/03A RU94023403A RU94023403A RU 94023403 A RU94023403 A RU 94023403A RU 94023403/03 A RU94023403/03 A RU 94023403/03A RU 94023403 A RU94023403 A RU 94023403A RU 94023403 A RU94023403 A RU 94023403A
Authority
RU
Russia
Prior art keywords
formation
treatment
field
wells
improvement
Prior art date
Application number
RU94023403/03A
Other languages
Russian (ru)
Other versions
RU2085721C1 (en
Inventor
В.П. Дыбленко
Р.Я. Шарифуллин
И.А. Туфанов
Original Assignee
В.П. Дыбленко
Р.Я. Шарифуллин
И.А. Туфанов
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 В.П. Дыбленко, Р.Я. Шарифуллин, И.А. Туфанов filed Critical В.П. Дыбленко
Priority to RU94023403/03A priority Critical patent/RU2085721C1/en
Publication of RU94023403A publication Critical patent/RU94023403A/en
Application granted granted Critical
Publication of RU2085721C1 publication Critical patent/RU2085721C1/en

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  • Physical Water Treatments (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

FIELD: oil producing industry; applicable in intensification of oil recovery in complicated conditions of deposit development, particular, treatment of formation well zones of vertical, inclined, inclined-horizontal wells and wells with the second wellbore. SUBSTANCE: efficiency of treatment rises due to improvement of space energy distribution of the field of elastic vibrations in formation and due to improved filtering characteristics of bottom hole formation zone associated with new nature of radiation of vibration energy- occurrence of resonance intensive pulsation in channels or cracks. EFFECT: higher efficiency of method due to increased depth of resonance penetration of waves into treated formation owing to increased effective range of the source.

Claims (1)

Изобретение относится к нефтяной промышленности и может быть использовано при интенсификации добычи нефти и увеличения нефтеотдачи в осложненных условиях разработки месторождений, в частности при обработке прискважинной зоны пласта вертикальных, наклонных, наклонно-горизонтальных скважин, а также скважин со вторым стволом. Цель изобретения - повышение эффективности способа при увеличении глубины резонансного проникновения волн в обрабатываемый пласт за счет увеличения эффективного радиуса источника. Эффективность обработки возрастает как из-за улучшения пространственно-энергетического распределения поля упругих колебаний в пласте, так и из-за улучшения фильтрационных характеристик призабойной зоны, связанного с новым характером излучения колебательной энергии- возникновением резонансных интенсивных пульсаций расхода в каналах или трещинах.The invention relates to the oil industry and can be used to intensify oil production and increase oil recovery in difficult conditions of field development, in particular when processing the borehole zone of a formation of vertical, deviated, deviated horizontal wells, as well as wells with a second wellbore. The purpose of the invention is to increase the efficiency of the method by increasing the depth of the resonant penetration of waves into the treated formation by increasing the effective radius of the source. The processing efficiency increases both due to an improvement in the spatial and energy distribution of the field of elastic vibrations in the formation, and due to an improvement in the filtration characteristics of the bottomhole zone, associated with the new nature of the radiation of vibrational energy - the appearance of resonant intense flow pulsations in channels or cracks.
RU94023403/03A 1994-06-20 1994-06-20 Method for treating down-hole zone of bed RU2085721C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94023403/03A RU2085721C1 (en) 1994-06-20 1994-06-20 Method for treating down-hole zone of bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94023403/03A RU2085721C1 (en) 1994-06-20 1994-06-20 Method for treating down-hole zone of bed

Publications (2)

Publication Number Publication Date
RU94023403A true RU94023403A (en) 1996-10-10
RU2085721C1 RU2085721C1 (en) 1997-07-27

Family

ID=20157475

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94023403/03A RU2085721C1 (en) 1994-06-20 1994-06-20 Method for treating down-hole zone of bed

Country Status (1)

Country Link
RU (1) RU2085721C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116816385A (en) * 2023-04-27 2023-09-29 中铁十一局集团有限公司 Grouting method and related equipment for water-rich broken surrounding rock

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2499885C2 (en) * 2009-11-24 2013-11-27 Борис Михайлович Курочкин Water flooding method of oil deposits
CN102661139B (en) * 2012-05-09 2014-12-10 西南石油大学 Oil and gas field production increasing method and device for breaking rock based on sound wave focusing resonance technology
RU2529689C2 (en) * 2012-08-01 2014-09-27 Общество С Ограниченной Ответственностью "Инновационно-Производственный Центр "Пилот" Bringing electromagnetic effects on well inner space at production of hydrocarbon stock
RU2607563C2 (en) * 2015-01-23 2017-01-10 Валентин Викторович Шестернин Method of intensification of hydrocarbons production using horizontal wells

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116816385A (en) * 2023-04-27 2023-09-29 中铁十一局集团有限公司 Grouting method and related equipment for water-rich broken surrounding rock

Also Published As

Publication number Publication date
RU2085721C1 (en) 1997-07-27

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20060621