RU2012150495A - DEVICE FOR CREATING PERFORATION CHANNELS IN A WELL - Google Patents

DEVICE FOR CREATING PERFORATION CHANNELS IN A WELL Download PDF

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Publication number
RU2012150495A
RU2012150495A RU2012150495/03A RU2012150495A RU2012150495A RU 2012150495 A RU2012150495 A RU 2012150495A RU 2012150495/03 A RU2012150495/03 A RU 2012150495/03A RU 2012150495 A RU2012150495 A RU 2012150495A RU 2012150495 A RU2012150495 A RU 2012150495A
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RU
Russia
Prior art keywords
wedge
working body
well
groove
support
Prior art date
Application number
RU2012150495/03A
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Russian (ru)
Other versions
RU2521472C1 (en
Inventor
Эльмир Саттарович Кузяев
Original Assignee
Эльмир Саттарович Кузяев
Бродский Михаил Борисович
Трифанов Дмитрий Александрович
Хакимов Ильдус Наиллович
Набиуллин Фарит Минниахметович
Лычков Андрей Анатольевич
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Application filed by Эльмир Саттарович Кузяев, Бродский Михаил Борисович, Трифанов Дмитрий Александрович, Хакимов Ильдус Наиллович, Набиуллин Фарит Минниахметович, Лычков Андрей Анатольевич filed Critical Эльмир Саттарович Кузяев
Priority to RU2012150495/03A priority Critical patent/RU2521472C1/en
Publication of RU2012150495A publication Critical patent/RU2012150495A/en
Application granted granted Critical
Publication of RU2521472C1 publication Critical patent/RU2521472C1/en

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Abstract

Устройство для создания перфорационных каналов в скважине, устанавливаемое на колонне насосно-компрессорных труб, включающее корпус, клин с пазом, гидроцилиндр и рабочий орган с гидромониторным каналом, размещенным в пазу опоры и клина с возможностью радиального возвратно-поступательного перемещения, отличающееся тем, что клин установлен над поршнем гидроцилиндра, на котором закреплена опора рабочего органа, а подпоршневая полость сообщена посредством трубок с гидромониторным каналом рабочего органа и надклиновой полостью подачи рабочей жидкости.A device for creating perforation channels in a well, mounted on a tubing string, including a housing, a wedge with a groove, a hydraulic cylinder and a working body with a hydraulic monitor channel placed in the groove of the support and the wedge with the possibility of radial reciprocating movement, characterized in that the wedge mounted above the piston of the hydraulic cylinder, on which the support of the working body is fixed, and the piston cavity is communicated by means of tubes with a hydraulic monitor channel of the working body and a supra-wedge feed cavity liquid eyes.

Claims (1)

Устройство для создания перфорационных каналов в скважине, устанавливаемое на колонне насосно-компрессорных труб, включающее корпус, клин с пазом, гидроцилиндр и рабочий орган с гидромониторным каналом, размещенным в пазу опоры и клина с возможностью радиального возвратно-поступательного перемещения, отличающееся тем, что клин установлен над поршнем гидроцилиндра, на котором закреплена опора рабочего органа, а подпоршневая полость сообщена посредством трубок с гидромониторным каналом рабочего органа и надклиновой полостью подачи рабочей жидкости. A device for creating perforation channels in a well, mounted on a tubing string, including a housing, a wedge with a groove, a hydraulic cylinder and a working body with a hydraulic monitor channel placed in the groove of the support and the wedge with the possibility of radial reciprocating movement, characterized in that the wedge mounted above the piston of the hydraulic cylinder, on which the support of the working body is fixed, and the piston cavity is communicated by means of tubes with a hydraulic monitor channel of the working body and a supra-wedge feed cavity liquid eyes.
RU2012150495/03A 2012-11-26 2012-11-26 Device for making perforation tunnels in well RU2521472C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2012150495/03A RU2521472C1 (en) 2012-11-26 2012-11-26 Device for making perforation tunnels in well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2012150495/03A RU2521472C1 (en) 2012-11-26 2012-11-26 Device for making perforation tunnels in well

Publications (2)

Publication Number Publication Date
RU2012150495A true RU2012150495A (en) 2014-06-10
RU2521472C1 RU2521472C1 (en) 2014-06-27

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ID=51213846

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012150495/03A RU2521472C1 (en) 2012-11-26 2012-11-26 Device for making perforation tunnels in well

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RU (1) RU2521472C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA027777B1 (en) * 2015-10-28 2017-08-31 Игорь Александрович Гостев Well perforation device
RU2612392C1 (en) * 2015-12-30 2017-03-09 Ильдус Наиллович Хакимов Device for making perforation holes
EA034942B1 (en) * 2018-05-14 2020-04-09 Общество С Ограниченной Ответственностью "Научная Компания "Луч" Unilateral well perforator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1337513A1 (en) * 1986-03-10 1987-09-15 Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам Apparatus for making perforating slit channels
RU2070279C1 (en) * 1994-09-08 1996-12-10 Рафагат Габделвалеевич Габдуллин Device for making perforation channels in casing string
RU68587U1 (en) * 2007-07-06 2007-11-27 Общество с ограниченной ответственностью "Карбон-Ойл" DEVICE FOR CREATING PERFORATION CHANNELS IN A BORE HOLE
RU115002U1 (en) * 2011-11-16 2012-04-20 Эльмир Саттарович Кузяев DEVICE FOR CREATING PERFORATION CHANNELS IN A BORE HOLE
RU115407U1 (en) * 2011-12-01 2012-04-27 Эльмир Саттарович Кузяев DEVICE FOR CREATING PERFORATION CHANNELS IN A WELL
RU120702U1 (en) * 2012-04-18 2012-09-27 Эльмир Саттарович Кузяев DEVICE FOR CREATING PERFORATION CHANNELS IN A WELL

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Publication number Publication date
RU2521472C1 (en) 2014-06-27

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

Effective date: 20181127