SU1639127A1 - Method for treatment of bottom-hole formation zone - Google Patents

Method for treatment of bottom-hole formation zone

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Publication number
SU1639127A1
SU1639127A1 SU4346929/03A SU4346929A SU1639127A1 SU 1639127 A1 SU1639127 A1 SU 1639127A1 SU 4346929/03 A SU4346929/03 A SU 4346929/03A SU 4346929 A SU4346929 A SU 4346929A SU 1639127 A1 SU1639127 A1 SU 1639127A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pressure
formation
treatment
vibration
hole formation
Prior art date
Application number
SU4346929/03A
Other languages
Russian (ru)
Inventor
В.П. Дыбленко
Р.Я. Шарифуллин
И.А. Туфанов
Г.П. Михайлов
Original Assignee
Научно-производственное объединение по геолого-физическим методам повышения нефтеотдачи пластов
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 Научно-производственное объединение по геолого-физическим методам повышения нефтеотдачи пластов filed Critical Научно-производственное объединение по геолого-физическим методам повышения нефтеотдачи пластов
Priority to SU4346929/03A priority Critical patent/SU1639127A1/en
Application granted granted Critical
Publication of SU1639127A1 publication Critical patent/SU1639127A1/en

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  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

FIELD: oil producing industry. SUBSTANCE: method for treatment of bottom-hole formation zone provides for periodic rise and drop of pressure in well. Simultaneously with depression on the formation, it is also subjected to vibration- wave action. In so doing, pressure rise is limited by the pressure of hydraulic fracture formation. Operation under conditions of high contamination, pressure is additionally raised by discontinuation of pumping out without stopping of injection of working fluid for operation of hydraulic vibrator used for vibration-wave action. EFFECT: higher efficiency due to reduced entrainment of pollutant particles inside formation. 2 cl, 1 dwg
SU4346929/03A 1987-12-21 1987-12-21 Method for treatment of bottom-hole formation zone SU1639127A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4346929/03A SU1639127A1 (en) 1987-12-21 1987-12-21 Method for treatment of bottom-hole formation zone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4346929/03A SU1639127A1 (en) 1987-12-21 1987-12-21 Method for treatment of bottom-hole formation zone

Publications (1)

Publication Number Publication Date
SU1639127A1 true SU1639127A1 (en) 1996-10-20

Family

ID=60530143

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4346929/03A SU1639127A1 (en) 1987-12-21 1987-12-21 Method for treatment of bottom-hole formation zone

Country Status (1)

Country Link
SU (1) SU1639127A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2462588C2 (en) * 2010-09-17 2012-09-27 Любовь Юрьевна Зубова Method of formation hydraulic compression
RU2473782C2 (en) * 2011-03-21 2013-01-27 Рауф Керимович Гулиев Method of repressive treatment of oil bed by hydrovibrator with use of coil-tubing flexible tubing string
RU2483200C1 (en) * 2011-12-21 2013-05-27 Рустэм Наифович Камалов Method of hydrodynamic action on bottom-hole formation zone

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2462588C2 (en) * 2010-09-17 2012-09-27 Любовь Юрьевна Зубова Method of formation hydraulic compression
RU2473782C2 (en) * 2011-03-21 2013-01-27 Рауф Керимович Гулиев Method of repressive treatment of oil bed by hydrovibrator with use of coil-tubing flexible tubing string
RU2483200C1 (en) * 2011-12-21 2013-05-27 Рустэм Наифович Камалов Method of hydrodynamic action on bottom-hole formation zone

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