CA2374152A1 - Systeme pour essais en pression de tubes - Google Patents

Systeme pour essais en pression de tubes Download PDF

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Publication number
CA2374152A1
CA2374152A1 CA002374152A CA2374152A CA2374152A1 CA 2374152 A1 CA2374152 A1 CA 2374152A1 CA 002374152 A CA002374152 A CA 002374152A CA 2374152 A CA2374152 A CA 2374152A CA 2374152 A1 CA2374152 A1 CA 2374152A1
Authority
CA
Canada
Prior art keywords
tubing string
wellbore
valve
tubing
pressure testing
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002374152A
Other languages
English (en)
Other versions
CA2374152C (fr
Inventor
Dinesh R. Patel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger Canada Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2374152A1 publication Critical patent/CA2374152A1/fr
Application granted granted Critical
Publication of CA2374152C publication Critical patent/CA2374152C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/117—Detecting leaks, e.g. from tubing, by pressure testing
    • 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
    • E21B2200/05—Flapper valves

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Safety Valves (AREA)
  • Measuring Fluid Pressure (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
CA002374152A 2001-03-01 2002-03-01 Systeme pour essais en pression de tubes Expired - Fee Related CA2374152C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US27264601P 2001-03-01 2001-03-01
US60/272,646 2001-03-01
US27544501P 2001-03-13 2001-03-13
US60/275,445 2001-03-13

Publications (2)

Publication Number Publication Date
CA2374152A1 true CA2374152A1 (fr) 2002-09-01
CA2374152C CA2374152C (fr) 2006-12-05

Family

ID=26955651

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002374152A Expired - Fee Related CA2374152C (fr) 2001-03-01 2002-03-01 Systeme pour essais en pression de tubes

Country Status (1)

Country Link
CA (1) CA2374152C (fr)

Also Published As

Publication number Publication date
CA2374152C (fr) 2006-12-05

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Legal Events

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EEER Examination request
MKLA Lapsed

Effective date: 20130301