DD260303A1 - Mechanisch betaetigter, durch foerderrohrgewicht mehrfach setzbarer packer - Google Patents

Mechanisch betaetigter, durch foerderrohrgewicht mehrfach setzbarer packer

Info

Publication number
DD260303A1
DD260303A1 DD30237787A DD30237787A DD260303A1 DD 260303 A1 DD260303 A1 DD 260303A1 DD 30237787 A DD30237787 A DD 30237787A DD 30237787 A DD30237787 A DD 30237787A DD 260303 A1 DD260303 A1 DD 260303A1
Authority
DD
German Democratic Republic
Prior art keywords
multipacked
foerderrohrgewicht
mechanically actuated
actuated packer
packer
Prior art date
Application number
DD30237787A
Other languages
English (en)
Inventor
Rudolf Lazlo
Geza Szabo
Istvan Bencsik
Attila Tatar
Original Assignee
Magyar Szenhidrogenipari
Koolajkutato Vallalat
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 Magyar Szenhidrogenipari, Koolajkutato Vallalat filed Critical Magyar Szenhidrogenipari
Publication of DD260303A1 publication Critical patent/DD260303A1/de

Links

DD30237787A 1986-05-06 1987-05-04 Mechanisch betaetigter, durch foerderrohrgewicht mehrfach setzbarer packer DD260303A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU185986A HU196476B (en) 1986-05-06 1986-05-06 Mechanic layer separating device repeatedly operable by the weight of producing pipe

Publications (1)

Publication Number Publication Date
DD260303A1 true DD260303A1 (de) 1988-09-21

Family

ID=10956556

Family Applications (1)

Application Number Title Priority Date Filing Date
DD30237787A DD260303A1 (de) 1986-05-06 1987-05-04 Mechanisch betaetigter, durch foerderrohrgewicht mehrfach setzbarer packer

Country Status (6)

Country Link
CS (1) CS270565B2 (de)
DD (1) DD260303A1 (de)
HU (1) HU196476B (de)
IN (1) IN168194B (de)
PL (1) PL265517A1 (de)
SU (1) SU1667637A3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2516119C1 (ru) * 2012-10-02 2014-05-20 Открытое акционерное общество "Татнефть" имени В.Д. Шашина Якорь для фиксации скважинного оборудования

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2475621C1 (ru) * 2011-09-08 2013-02-20 Общество с ограниченной ответственностью "Газпром ПХГ" Пакер сдвоенный с приводом от вращения
CN103883277B (zh) * 2014-04-01 2016-08-17 中国海洋石油总公司 一种热采密封组件
CN104265232B (zh) * 2014-09-12 2016-09-14 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 一种具有双级封隔单元的k344型封隔器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2516119C1 (ru) * 2012-10-02 2014-05-20 Открытое акционерное общество "Татнефть" имени В.Д. Шашина Якорь для фиксации скважинного оборудования

Also Published As

Publication number Publication date
CS270565B2 (en) 1990-07-12
HU196476B (en) 1988-11-28
PL265517A1 (en) 1988-05-12
SU1667637A3 (ru) 1991-07-30
HUT43678A (en) 1987-11-30
IN168194B (de) 1991-02-16
CS321787A2 (en) 1989-11-14

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