DK3268831T3 - Elektrisk aktiveret apparat til flowregulering i borehuller - Google Patents

Elektrisk aktiveret apparat til flowregulering i borehuller Download PDF

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Publication number
DK3268831T3
DK3268831T3 DK16760953.6T DK16760953T DK3268831T3 DK 3268831 T3 DK3268831 T3 DK 3268831T3 DK 16760953 T DK16760953 T DK 16760953T DK 3268831 T3 DK3268831 T3 DK 3268831T3
Authority
DK
Denmark
Prior art keywords
boreholes
flow control
electrically activated
activated device
electrically
Prior art date
Application number
DK16760953.6T
Other languages
English (en)
Inventor
Don Getzlaf
John Ravensbergen
Brock Gillis
Original Assignee
Ncs Multistage Inc
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 Ncs Multistage Inc filed Critical Ncs Multistage Inc
Application granted granted Critical
Publication of DK3268831T3 publication Critical patent/DK3268831T3/da

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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
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • 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
    • E21B34/06Valve arrangements for boreholes or wells in wells
    • E21B34/063Valve or closure with destructible element, e.g. frangible disc
    • 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
    • E21B34/06Valve arrangements for boreholes or wells in wells
    • E21B34/066Valve arrangements for boreholes or wells in wells electrically actuated
    • 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
    • E21B34/06Valve arrangements for boreholes or wells in wells
    • E21B34/10Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E21B34/102Valve 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
    • E21B34/103Valve 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 with a shear pin
    • 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
    • E21B2200/00Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/06Sleeve 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)
  • Lift Valve (AREA)
  • Fluid-Driven Valves (AREA)
  • Geophysics (AREA)
  • Safety Valves (AREA)
DK16760953.6T 2015-03-12 2016-03-11 Elektrisk aktiveret apparat til flowregulering i borehuller DK3268831T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562132241P 2015-03-12 2015-03-12
US201562160282P 2015-05-12 2015-05-12
PCT/CA2016/000068 WO2016141456A1 (en) 2015-03-12 2016-03-11 Electrically actuated downhole flow control apparatus

Publications (1)

Publication Number Publication Date
DK3268831T3 true DK3268831T3 (da) 2020-12-07

Family

ID=56879839

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16760953.6T DK3268831T3 (da) 2015-03-12 2016-03-11 Elektrisk aktiveret apparat til flowregulering i borehuller

Country Status (4)

Country Link
US (2) US10066467B2 (da)
EP (1) EP3268831B1 (da)
DK (1) DK3268831T3 (da)
WO (1) WO2016141456A1 (da)

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Also Published As

Publication number Publication date
WO2016141456A1 (en) 2016-09-15
US20160265310A1 (en) 2016-09-15
US10808509B2 (en) 2020-10-20
EP3268831B1 (en) 2020-09-02
US20180334889A1 (en) 2018-11-22
US10066467B2 (en) 2018-09-04
EP3268831A4 (en) 2018-11-14
EP3268831A1 (en) 2018-01-17

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