ATA262979A - Sicherheitssystem am kopf einer gas- oder oelsonde - Google Patents

Sicherheitssystem am kopf einer gas- oder oelsonde

Info

Publication number
ATA262979A
ATA262979A AT262979A AT262979A ATA262979A AT A262979 A ATA262979 A AT A262979A AT 262979 A AT262979 A AT 262979A AT 262979 A AT262979 A AT 262979A AT A262979 A ATA262979 A AT A262979A
Authority
AT
Austria
Prior art keywords
head
gas
safety system
oil probe
probe
Prior art date
Application number
AT262979A
Other languages
English (en)
Other versions
AT359450B (de
Original Assignee
Huebner Vamag
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 Huebner Vamag filed Critical Huebner Vamag
Priority to AT262979A priority Critical patent/AT359450B/de
Publication of ATA262979A publication Critical patent/ATA262979A/de
Application granted granted Critical
Publication of AT359450B publication Critical patent/AT359450B/de

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00Valve arrangements for boreholes or wells
    • E21B34/16Control means therefor being outside the borehole

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid-Pressure Circuits (AREA)
AT262979A 1979-04-09 1979-04-09 Sicherheitssystem am kopf einer gas- oder oelsonde AT359450B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT262979A AT359450B (de) 1979-04-09 1979-04-09 Sicherheitssystem am kopf einer gas- oder oelsonde

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT262979A AT359450B (de) 1979-04-09 1979-04-09 Sicherheitssystem am kopf einer gas- oder oelsonde

Publications (2)

Publication Number Publication Date
ATA262979A true ATA262979A (de) 1980-04-15
AT359450B AT359450B (de) 1980-11-10

Family

ID=3537671

Family Applications (1)

Application Number Title Priority Date Filing Date
AT262979A AT359450B (de) 1979-04-09 1979-04-09 Sicherheitssystem am kopf einer gas- oder oelsonde

Country Status (1)

Country Link
AT (1) AT359450B (de)

Also Published As

Publication number Publication date
AT359450B (de) 1980-11-10

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee