HUT38988A - Method, apparatus and cement-material absorber for closing loose and water in-flow bores - Google Patents

Method, apparatus and cement-material absorber for closing loose and water in-flow bores

Info

Publication number
HUT38988A
HUT38988A HU308084A HU308084A HUT38988A HU T38988 A HUT38988 A HU T38988A HU 308084 A HU308084 A HU 308084A HU 308084 A HU308084 A HU 308084A HU T38988 A HUT38988 A HU T38988A
Authority
HU
Hungary
Prior art keywords
cement
water
well
mixt
flow bores
Prior art date
Application number
HU308084A
Other languages
Hungarian (hu)
Other versions
HU193586B (en
Inventor
Jozsef Magyar
Jozsef Csaba
Bela Pertik
Eleonora Tasnadi
Istvan Zsoka
Original Assignee
Magyar Szenhidrogenipari
Koolaj Foldgazbanyaszati
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, Koolaj Foldgazbanyaszati filed Critical Magyar Szenhidrogenipari
Priority to HU308084A priority Critical patent/HU193586B/en
Publication of HUT38988A publication Critical patent/HUT38988A/en
Publication of HU193586B publication Critical patent/HU193586B/en

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Sealing Material Composition (AREA)

Abstract

A mixt. is prepared on the surface, contg. alumina cement and an alkali soln. of polyacrilamide. The mixt. is transferred to the well head, where it is allowed to set until it becomes a rubbery jelly, immiscible with water. It is then pumped into the well and solidifies, becoming rock-hard within 20-48 hours. When it is set, the cement mixt. may be drilled without danger of drill deviation. The proposed method may be used to seal off sections of a well, to stabilise the wall or seal of the liner or the well itself.
HU308084A 1984-08-14 1984-08-14 Method for producing jelly rubber cement and device particularly for separated getting-in at oil production HU193586B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU308084A HU193586B (en) 1984-08-14 1984-08-14 Method for producing jelly rubber cement and device particularly for separated getting-in at oil production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU308084A HU193586B (en) 1984-08-14 1984-08-14 Method for producing jelly rubber cement and device particularly for separated getting-in at oil production

Publications (2)

Publication Number Publication Date
HUT38988A true HUT38988A (en) 1986-07-28
HU193586B HU193586B (en) 1987-10-28

Family

ID=10962448

Family Applications (1)

Application Number Title Priority Date Filing Date
HU308084A HU193586B (en) 1984-08-14 1984-08-14 Method for producing jelly rubber cement and device particularly for separated getting-in at oil production

Country Status (1)

Country Link
HU (1) HU193586B (en)

Also Published As

Publication number Publication date
HU193586B (en) 1987-10-28

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee