RU93009399A - METHOD OF OPENING PRODUCTIVE PLATE AND DEVICE FOR ITS IMPLEMENTATION - Google Patents

METHOD OF OPENING PRODUCTIVE PLATE AND DEVICE FOR ITS IMPLEMENTATION

Info

Publication number
RU93009399A
RU93009399A RU93009399/03A RU93009399A RU93009399A RU 93009399 A RU93009399 A RU 93009399A RU 93009399/03 A RU93009399/03 A RU 93009399/03A RU 93009399 A RU93009399 A RU 93009399A RU 93009399 A RU93009399 A RU 93009399A
Authority
RU
Russia
Prior art keywords
implementation
plate
perforated
productive
formation
Prior art date
Application number
RU93009399/03A
Other languages
Russian (ru)
Other versions
RU2070960C1 (en
Inventor
В.А. Киреев
А.З. Саушин
Г.П. Постников
Original Assignee
Всероссийский научно-исследовательский институт природных газов и газовых технологий
Научно-исследовательский машиностроительный институт
Государственное предприятие "Астраханьгазпром"
Filing date
Publication date
Application filed by Всероссийский научно-исследовательский институт природных газов и газовых технологий, Научно-исследовательский машиностроительный институт, Государственное предприятие "Астраханьгазпром" filed Critical Всероссийский научно-исследовательский институт природных газов и газовых технологий
Priority to RU93009399A priority Critical patent/RU2070960C1/en
Priority claimed from RU93009399A external-priority patent/RU2070960C1/en
Publication of RU93009399A publication Critical patent/RU93009399A/en
Application granted granted Critical
Publication of RU2070960C1 publication Critical patent/RU2070960C1/en

Links

Claims (1)

Использование: нефтяные и газовые скважины. Для увеличения производительности продуктивного пласта и скважины продуктивный пласт перфорируют при совмещении торца колонны насосно-компрессорных труб с нижней частью интвервала пласта, подлежащего перфорации безкорпусным кумулятивным перфоратором, размещенным в межтрубном пространстве на боковой поверхности колонны насосно-компрессорных труб по спирали. При этом инициирующее устройство выполнено составным по контактному узлу. Положительный эффект: повышение безопасности и сокращение трудоемкости вскрытия пласта.Usage: oil and gas wells. To increase the productivity of the productive formation and the well, the productive formation is perforated by aligning the end of the tubing string with the lower part of the intruval of the formation that is to be perforated without a cumulative perforator placed in the annular space on the lateral surface of the tubing string in a spiral. In this case, the initiating device is made composite on the contact node. Positive effect: increased safety and reduced labor intensity of the reservoir.
RU93009399A 1993-02-18 1993-02-18 Method for perforation of producing formation and device for its embodiment RU2070960C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93009399A RU2070960C1 (en) 1993-02-18 1993-02-18 Method for perforation of producing formation and device for its embodiment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93009399A RU2070960C1 (en) 1993-02-18 1993-02-18 Method for perforation of producing formation and device for its embodiment

Publications (2)

Publication Number Publication Date
RU93009399A true RU93009399A (en) 1995-05-20
RU2070960C1 RU2070960C1 (en) 1996-12-27

Family

ID=20137550

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93009399A RU2070960C1 (en) 1993-02-18 1993-02-18 Method for perforation of producing formation and device for its embodiment

Country Status (1)

Country Link
RU (1) RU2070960C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111054228B (en) * 2018-10-16 2024-06-21 西南石油大学 Jet type thick oil mixing tool

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