AR207201A1 - Conjunto de valvula de seguridad - Google Patents

Conjunto de valvula de seguridad

Info

Publication number
AR207201A1
AR207201A1 AR241688A AR24168872A AR207201A1 AR 207201 A1 AR207201 A1 AR 207201A1 AR 241688 A AR241688 A AR 241688A AR 24168872 A AR24168872 A AR 24168872A AR 207201 A1 AR207201 A1 AR 207201A1
Authority
AR
Argentina
Prior art keywords
valve assembly
safety valve
safety
assembly
valve
Prior art date
Application number
AR241688A
Other languages
English (en)
Original Assignee
Schlumberger Tecnology Corp
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 Schlumberger Tecnology Corp filed Critical Schlumberger Tecnology Corp
Application granted granted Critical
Publication of AR207201A1 publication Critical patent/AR207201A1/es

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves

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)
  • Safety Valves (AREA)
AR241688A 1971-04-28 1972-01-01 Conjunto de valvula de seguridad AR207201A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13813871A 1971-04-28 1971-04-28
US15511871A 1971-06-21 1971-06-21

Publications (1)

Publication Number Publication Date
AR207201A1 true AR207201A1 (es) 1976-09-22

Family

ID=26835898

Family Applications (1)

Application Number Title Priority Date Filing Date
AR241688A AR207201A1 (es) 1971-04-28 1972-01-01 Conjunto de valvula de seguridad

Country Status (4)

Country Link
AR (1) AR207201A1 (es)
DE (1) DE2220403A1 (es)
FR (1) FR2136734A5 (es)
GB (1) GB1387752A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721162A (en) * 1984-08-29 1988-01-26 Camco, Incorporated Fluid level controlled safety valve
US5029646A (en) * 1990-07-11 1991-07-09 Camco International Inc. Orifice well safety valve with release mechanism
US7740075B2 (en) 2008-07-09 2010-06-22 Schlumberger Technology Corporation Pressure relief actuated valves

Also Published As

Publication number Publication date
FR2136734A5 (es) 1972-12-22
GB1387752A (en) 1975-03-19
DE2220403A1 (de) 1972-11-02

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