CS246565B1 - Apparatus for isolation of displaced zones in prospect holes - Google Patents

Apparatus for isolation of displaced zones in prospect holes Download PDF

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Publication number
CS246565B1
CS246565B1 CS82158A CS15882A CS246565B1 CS 246565 B1 CS246565 B1 CS 246565B1 CS 82158 A CS82158 A CS 82158A CS 15882 A CS15882 A CS 15882A CS 246565 B1 CS246565 B1 CS 246565B1
Authority
CS
Czechoslovakia
Prior art keywords
head
respect
vanes
piston
mix
Prior art date
Application number
CS82158A
Other languages
Czech (cs)
English (en)
Other versions
CS15882A1 (en
Inventor
Nikoalj I Nikolajev
Lev Terescenko
Arian M Jakovlev
Vitalij I Kovalenko
Nikolaj K Lipatov
Ruban A Tatevosjan
Michail J Titov
Original Assignee
Nikoalj I Nikolajev
Lev Terescenko
Arian M Jakovlev
Vitalij I Kovalenko
Nikolaj K Lipatov
Tatevosjan Ruben A
Michail J Titov
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 Nikoalj I Nikolajev, Lev Terescenko, Arian M Jakovlev, Vitalij I Kovalenko, Nikolaj K Lipatov, Tatevosjan Ruben A, Michail J Titov filed Critical Nikoalj I Nikolajev
Publication of CS15882A1 publication Critical patent/CS15882A1/cs
Publication of CS246565B1 publication Critical patent/CS246565B1/cs

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/138—Plastering the borehole wall; Injecting into the formation
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
    • E21B27/02—Dump bailers, i.e. containers for depositing substances, e.g. cement or acids

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Feedback Control In General (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CS82158A 1981-03-25 1982-01-07 Apparatus for isolation of displaced zones in prospect holes CS246565B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU813257101A SU1048109A1 (ru) 1981-03-25 1981-03-25 Устройство дл изол ции зон осложнений в скважине

Publications (2)

Publication Number Publication Date
CS15882A1 CS15882A1 (en) 1985-04-16
CS246565B1 true CS246565B1 (en) 1986-10-16

Family

ID=20946400

Family Applications (1)

Application Number Title Priority Date Filing Date
CS82158A CS246565B1 (en) 1981-03-25 1982-01-07 Apparatus for isolation of displaced zones in prospect holes

Country Status (12)

Country Link
US (1) US4438813A (fi)
JP (1) JPS57158493A (fi)
AT (1) AT380533B (fi)
BG (1) BG39065A1 (fi)
CA (1) CA1190146A (fi)
CS (1) CS246565B1 (fi)
DD (1) DD230298A3 (fi)
DE (1) DE3210871C2 (fi)
FI (1) FI75397C (fi)
FR (1) FR2502685B1 (fi)
IN (1) IN154060B (fi)
SU (1) SU1048109A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0441796Y2 (fi) * 1986-08-06 1992-10-01
US4792237A (en) * 1986-12-05 1988-12-20 Mituo Hara Agitating blade structure of soil stabilizing apparatus
US5582251A (en) * 1995-04-17 1996-12-10 Baker Hughes Incorporated Downhole mixer
US6358651B1 (en) * 1999-02-26 2002-03-19 Reveo, Inc. Solid gel membrane separator in rechargeable electrochemical cells
US6371205B1 (en) 2000-03-02 2002-04-16 Boart Longyear International Holdings, Inc. Bore hole grouting apparatus and method
WO2013078514A1 (en) * 2011-11-30 2013-06-06 Imdex Limited Grout delivery
CA2855054C (en) * 2012-09-24 2016-11-22 Robert Grainger Non-rotating wellbore tool and sealing method therefor
CN107387018B (zh) * 2017-07-28 2023-07-14 四机赛瓦石油钻采设备有限公司 一种一趟管柱完成水泥承留器的坐封和挤水泥施工的工具
EP3816394B1 (en) * 2019-10-30 2023-11-29 L&T Mining Solutions Oy A method and a drill bit for sealing a blasthole wall
NO347012B1 (en) * 2020-10-20 2023-04-03 Interwell Norway As Thermite deployment tool

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2064255A (en) * 1936-06-19 1936-12-15 Hughes Tool Co Removable core breaker
GB903826A (en) * 1959-12-01 1962-08-22 George Wimpey & Co Ltd Improvements in or relating to methods of injecting fluent material into and withdrawing fluent material from sub-soil
US3362476A (en) * 1966-10-10 1968-01-09 Marathon Oil Co Process and device for restoring lost circulation
US3479829A (en) * 1967-06-21 1969-11-25 Shell Oil Co Method and apparatus for forming end bearing piles
SU451835A1 (ru) * 1973-05-17 1974-11-30 Устройство дл изол ции зон поглощени промывочной жидкости и водопритоков в скважинах
US4191254A (en) * 1978-01-16 1980-03-04 Baughman Kenneth E Apparatus and method for plugging voids in a ground stratum
SU685808A1 (ru) * 1978-07-11 1979-09-15 Ленинградский Ордена Ленина, Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Горный Институт Им. Г.В.Плеханова Устройство дл изол ции зон осложнений в скважине

Also Published As

Publication number Publication date
DE3210871C2 (de) 1983-12-15
DE3210871A1 (de) 1982-10-21
US4438813A (en) 1984-03-27
IN154060B (fi) 1984-09-15
FI75397B (fi) 1988-02-29
CA1190146A (en) 1985-07-09
AT380533B (de) 1986-06-10
FR2502685A1 (fr) 1982-10-01
CS15882A1 (en) 1985-04-16
FR2502685B1 (fr) 1985-08-23
JPS57158493A (en) 1982-09-30
FI821056L (fi) 1982-09-26
FI821056A0 (fi) 1982-03-25
ATA109982A (de) 1985-10-15
DD230298A3 (de) 1985-11-27
JPS6140834B2 (fi) 1986-09-11
SU1048109A1 (ru) 1983-10-15
FI75397C (fi) 1988-06-09
BG39065A1 (en) 1986-04-15

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