SG47593G - Multi-mode testing tool - Google Patents

Multi-mode testing tool

Info

Publication number
SG47593G
SG47593G SG47593A SG47593A SG47593G SG 47593 G SG47593 G SG 47593G SG 47593 A SG47593 A SG 47593A SG 47593 A SG47593 A SG 47593A SG 47593 G SG47593 G SG 47593G
Authority
SG
Singapore
Prior art keywords
testing tool
mode testing
mode
tool
testing
Prior art date
Application number
SG47593A
Other languages
English (en)
Original Assignee
Halliburton Co
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 Halliburton Co filed Critical Halliburton Co
Publication of SG47593G publication Critical patent/SG47593G/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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/004—Indexing systems for guiding relative movement between telescoping parts of downhole tools
    • E21B23/006—"J-slot" systems, i.e. lug and slot indexing mechanisms
    • 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
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E21B34/102—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • 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

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Check Valves (AREA)
  • Earth Drilling (AREA)
  • Measuring Fluid Pressure (AREA)
SG47593A 1984-04-03 1993-04-16 Multi-mode testing tool SG47593G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/596,321 US4633952A (en) 1984-04-03 1984-04-03 Multi-mode testing tool and method of use

Publications (1)

Publication Number Publication Date
SG47593G true SG47593G (en) 1993-06-25

Family

ID=24386861

Family Applications (1)

Application Number Title Priority Date Filing Date
SG47593A SG47593G (en) 1984-04-03 1993-04-16 Multi-mode testing tool

Country Status (11)

Country Link
US (2) US4633952A (no)
EP (3) EP0158465B1 (no)
AU (7) AU588801B2 (no)
BR (1) BR8501445A (no)
CA (1) CA1228800A (no)
DE (3) DE3587729T2 (no)
DK (1) DK148485A (no)
MX (1) MX161675A (no)
MY (1) MY101431A (no)
NO (1) NO851069L (no)
SG (1) SG47593G (no)

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Also Published As

Publication number Publication date
CA1228800A (en) 1987-11-03
AU625245B2 (en) 1992-07-02
DE3587124D1 (de) 1993-04-08
EP0435856B1 (en) 1994-01-12
EP0435856A3 (en) 1992-01-02
US4711305A (en) 1987-12-08
EP0513844A1 (en) 1992-11-19
EP0158465A2 (en) 1985-10-16
US4633952A (en) 1987-01-06
DE3587729D1 (de) 1994-02-24
DE3588059T2 (de) 1996-03-28
DE3588059D1 (de) 1995-11-09
AU4581489A (en) 1991-06-06
AU4581789A (en) 1991-06-06
EP0158465B1 (en) 1993-03-03
AU588801B2 (en) 1989-09-28
AU625104B2 (en) 1992-07-02
NO851069L (no) 1985-10-04
EP0435856A2 (en) 1991-07-03
AU624879B2 (en) 1992-06-25
MX161675A (es) 1990-12-10
AU4581689A (en) 1991-06-06
AU625878B2 (en) 1992-07-16
DE3587124T2 (de) 1993-06-09
MY101431A (en) 1991-11-18
AU4581289A (en) 1991-06-06
BR8501445A (pt) 1985-11-26
DK148485D0 (da) 1985-04-01
AU625105B2 (en) 1992-07-02
DE3587729T2 (de) 1994-04-28
AU4582089A (en) 1991-06-06
EP0158465A3 (en) 1989-04-19
AU4047185A (en) 1985-10-10
AU625579B2 (en) 1992-07-16
DK148485A (da) 1985-10-04
EP0513844B1 (en) 1995-10-04
AU4581589A (en) 1991-06-06

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