RU2002123688A - The method of maintaining reservoir pressure in oil fields - Google Patents

The method of maintaining reservoir pressure in oil fields

Info

Publication number
RU2002123688A
RU2002123688A RU2002123688/03A RU2002123688A RU2002123688A RU 2002123688 A RU2002123688 A RU 2002123688A RU 2002123688/03 A RU2002123688/03 A RU 2002123688/03A RU 2002123688 A RU2002123688 A RU 2002123688A RU 2002123688 A RU2002123688 A RU 2002123688A
Authority
RU
Russia
Prior art keywords
oil fields
reservoir pressure
maintaining reservoir
injection wells
pressure
Prior art date
Application number
RU2002123688/03A
Other languages
Russian (ru)
Other versions
RU2241116C2 (en
Inventor
Владимир Александрович Афанасьев
Сергей Николаевич Матвеев
Василий Петрович Фролов
Original Assignee
Открытое акционерное общество "Сургутнефтегаз"
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 Открытое акционерное общество "Сургутнефтегаз" filed Critical Открытое акционерное общество "Сургутнефтегаз"
Priority to RU2002123688/03A priority Critical patent/RU2241116C2/en
Publication of RU2002123688A publication Critical patent/RU2002123688A/en
Application granted granted Critical
Publication of RU2241116C2 publication Critical patent/RU2241116C2/en

Links

Claims (1)

Способ поддержания пластового давления на нефтяных месторождениях, включающий подачу воды силовыми насосами в нагнетательные скважины, отличающийся тем, что в нагнетательные скважины подают расчетный объем воды под минимально необходимым для закачки в пласт давлением, а на забое нагнетательных скважин виброударным или акустическим воздействием достигаются необходимые параметры давления.A method of maintaining reservoir pressure in oil fields, comprising supplying water with power pumps to injection wells, characterized in that the calculated volume of water is supplied to injection wells under the minimum pressure necessary for injection into the formation, and the necessary pressure parameters are reached at the bottom of injection wells by vibration or acoustic impact .
RU2002123688/03A 2002-09-05 2002-09-05 Method for supporting bed pressure on oil deposits RU2241116C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002123688/03A RU2241116C2 (en) 2002-09-05 2002-09-05 Method for supporting bed pressure on oil deposits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002123688/03A RU2241116C2 (en) 2002-09-05 2002-09-05 Method for supporting bed pressure on oil deposits

Publications (2)

Publication Number Publication Date
RU2002123688A true RU2002123688A (en) 2004-03-10
RU2241116C2 RU2241116C2 (en) 2004-11-27

Family

ID=34309959

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002123688/03A RU2241116C2 (en) 2002-09-05 2002-09-05 Method for supporting bed pressure on oil deposits

Country Status (1)

Country Link
RU (1) RU2241116C2 (en)

Also Published As

Publication number Publication date
RU2241116C2 (en) 2004-11-27

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20100906