HUT62980A - Packing-member sliding-shell for multiple-stage cementing boring holes - Google Patents

Packing-member sliding-shell for multiple-stage cementing boring holes

Info

Publication number
HUT62980A
HUT62980A HU229091A HU229091A HUT62980A HU T62980 A HUT62980 A HU T62980A HU 229091 A HU229091 A HU 229091A HU 229091 A HU229091 A HU 229091A HU T62980 A HUT62980 A HU T62980A
Authority
HU
Hungary
Prior art keywords
packing
shell
member sliding
boring holes
stage cementing
Prior art date
Application number
HU229091A
Other languages
Hungarian (hu)
Other versions
HU912290D0 (en
HU210197B (en
Inventor
Lev Khasanovich Farukshin
Pjotr Afanasevich Chuev
Pjotr Alekseevich Morzhic
Istvan Zsoka
Jozsef Koszo
Matyas Szabo
Peter Goergenyi
Original Assignee
Furastechnikai Tudomanyos Kuta
Magyar Szenhidrogenipari
Taurus Gumiipari 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 Furastechnikai Tudomanyos Kuta, Magyar Szenhidrogenipari, Taurus Gumiipari Vallalat filed Critical Furastechnikai Tudomanyos Kuta
Publication of HU912290D0 publication Critical patent/HU912290D0/en
Publication of HUT62980A publication Critical patent/HUT62980A/en
Publication of HU210197B publication Critical patent/HU210197B/en

Links

HU229091A 1990-07-06 1991-07-05 Packing-member sliding-shell for multiple-stage cementing boring holes HU210197B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU904846451A SU1795084A1 (en) 1990-07-06 1990-07-06 Device for staged cementing of wells

Publications (3)

Publication Number Publication Date
HU912290D0 HU912290D0 (en) 1991-12-30
HUT62980A true HUT62980A (en) 1993-06-28
HU210197B HU210197B (en) 1995-02-28

Family

ID=21524929

Family Applications (1)

Application Number Title Priority Date Filing Date
HU229091A HU210197B (en) 1990-07-06 1991-07-05 Packing-member sliding-shell for multiple-stage cementing boring holes

Country Status (2)

Country Link
HU (1) HU210197B (en)
SU (1) SU1795084A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8132619B2 (en) * 2008-02-11 2012-03-13 Baker Hughes Incorporated One trip liner running, cementing and setting tool using expansion
RU2707314C1 (en) * 2018-12-29 2019-11-26 Иван Соломонович Пятов Cup double-side packer
US11939825B2 (en) 2021-12-16 2024-03-26 Saudi Arabian Oil Company Device, system, and method for applying a rapidly solidifying sealant across highly fractured formations during drilling of oil and gas wells

Also Published As

Publication number Publication date
HU912290D0 (en) 1991-12-30
HU210197B (en) 1995-02-28
SU1795084A1 (en) 1993-02-15

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Legal Events

Date Code Title Description
DGB9 Succession in title of applicant

Owner name: MOL MAGYAR OLAJ- ES GAZIPARI RT., HU

HMM4 Cancellation of final prot. due to non-payment of fee