ATA19082A - FULL DRILLING DEVICE - Google Patents

FULL DRILLING DEVICE

Info

Publication number
ATA19082A
ATA19082A AT19082A AT19082A ATA19082A AT A19082 A ATA19082 A AT A19082A AT 19082 A AT19082 A AT 19082A AT 19082 A AT19082 A AT 19082A AT A19082 A ATA19082 A AT A19082A
Authority
AT
Austria
Prior art keywords
drilling device
full drilling
full
drilling
Prior art date
Application number
AT19082A
Other languages
German (de)
Other versions
AT379658B (en
Inventor
Ruben Armenovich Tatevosian
Nikolai Konstantinovic Lipatov
Original Assignee
Proizv Geol Ob Tsentr Raionov
Sevzapgeologia
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 Proizv Geol Ob Tsentr Raionov, Sevzapgeologia filed Critical Proizv Geol Ob Tsentr Raionov
Publication of ATA19082A publication Critical patent/ATA19082A/en
Application granted granted Critical
Publication of AT379658B publication Critical patent/AT379658B/en

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
    • 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
    • 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
    • E21B10/00—Drill bits
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Drilling And Boring (AREA)
AT0019082A 1981-01-28 1982-01-20 FULL DRILLING DEVICE AT379658B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU813231053A SU1036905A1 (en) 1981-01-28 1981-01-28 Device for isolating troublesome zones, lowered on pipes

Publications (2)

Publication Number Publication Date
ATA19082A true ATA19082A (en) 1985-06-15
AT379658B AT379658B (en) 1986-02-10

Family

ID=20936825

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0019082A AT379658B (en) 1981-01-28 1982-01-20 FULL DRILLING DEVICE

Country Status (8)

Country Link
AT (1) AT379658B (en)
BG (1) BG37481A1 (en)
CA (1) CA1165756A (en)
CS (1) CS237238B1 (en)
FI (1) FI75027C (en)
IN (1) IN154123B (en)
SE (1) SE446556B (en)
SU (1) SU1036905A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3874465A (en) * 1973-10-02 1975-04-01 Randolph Co Coring apparatus
US3874466A (en) * 1974-04-19 1975-04-01 New Jersey Zinc Co Core tube placement and retrieval

Also Published As

Publication number Publication date
SE8106593L (en) 1982-07-29
SE446556B (en) 1986-09-22
CA1165756A (en) 1984-04-17
BG37481A1 (en) 1985-06-14
AT379658B (en) 1986-02-10
FI75027C (en) 1988-04-11
SU1036905A1 (en) 1983-08-23
FI812914L (en) 1982-07-29
CS237238B1 (en) 1985-07-16
IN154123B (en) 1984-09-22
FI75027B (en) 1987-12-31

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee