RU96113360A - METHOD FOR DEVELOPING TECTONICALLY SCREENED OIL AND GAS DEPOSITS - Google Patents

METHOD FOR DEVELOPING TECTONICALLY SCREENED OIL AND GAS DEPOSITS

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Publication number
RU96113360A
RU96113360A RU96113360/03A RU96113360A RU96113360A RU 96113360 A RU96113360 A RU 96113360A RU 96113360/03 A RU96113360/03 A RU 96113360/03A RU 96113360 A RU96113360 A RU 96113360A RU 96113360 A RU96113360 A RU 96113360A
Authority
RU
Russia
Prior art keywords
reservoir
wells
tectonically
developing
fluid
Prior art date
Application number
RU96113360/03A
Other languages
Russian (ru)
Other versions
RU2103487C1 (en
Inventor
В.С. Семенякин
В.А. Суслов
В.Д. Щугорев
Original Assignee
Дочернее предприятие "Астраханьгазпром" Российского акционерного общество "Газпром"
Filing date
Publication date
Application filed by Дочернее предприятие "Астраханьгазпром" Российского акционерного общество "Газпром" filed Critical Дочернее предприятие "Астраханьгазпром" Российского акционерного общество "Газпром"
Priority to RU96113360A priority Critical patent/RU2103487C1/en
Priority claimed from RU96113360A external-priority patent/RU2103487C1/en
Application granted granted Critical
Publication of RU2103487C1 publication Critical patent/RU2103487C1/en
Publication of RU96113360A publication Critical patent/RU96113360A/en

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Claims (1)

Способ разработки тектонически экранированной нефтегазовой залежи, включающий циклическое нагнетание жидкости в скважины, расположенные на залежи, отбор пластового флюида из тех же скважин фонтанным или механизированным способом после периодов гравитационного замещения, отличающийся тем, что разработку осуществляют добывающими скважинами, в которые нагнетают жидкость повышенной плотности по сравнению с плотностью пластового флюида для вытеснения последнего из неоднородного коллектора до давления гидроразрыва пород, а после периода гравитационного и капиллярного замещения отбирают нефть из тех же скважин со снижением давления на забое скважин до минимально возможного.A method of developing a tectonically shielded oil and gas reservoir, including the cyclic injection of fluid into wells located on the reservoir, the selection of reservoir fluid from the same wells in a fountain or mechanized manner after periods of gravity replacement, characterized in that the development is carried out by producing wells into which a higher density fluid is injected compared with the density of the reservoir fluid to displace the latter from the heterogeneous reservoir to the fracture pressure of the rocks, and after and gravity and capillary substitution take oil from the same wells with a decrease in pressure on the bottom of the wells to the minimum possible.
RU96113360A 1996-07-05 1996-07-05 Method for development of tectonically screened oil-gas deposit RU2103487C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96113360A RU2103487C1 (en) 1996-07-05 1996-07-05 Method for development of tectonically screened oil-gas deposit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96113360A RU2103487C1 (en) 1996-07-05 1996-07-05 Method for development of tectonically screened oil-gas deposit

Publications (2)

Publication Number Publication Date
RU2103487C1 RU2103487C1 (en) 1998-01-27
RU96113360A true RU96113360A (en) 1998-01-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU96113360A RU2103487C1 (en) 1996-07-05 1996-07-05 Method for development of tectonically screened oil-gas deposit

Country Status (1)

Country Link
RU (1) RU2103487C1 (en)

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