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GB2562235B - Swellable conformance tool - Google Patents

Swellable conformance tool Download PDF

Info

Publication number
GB2562235B
GB2562235B GB1707332.1A GB201707332A GB2562235B GB 2562235 B GB2562235 B GB 2562235B GB 201707332 A GB201707332 A GB 201707332A GB 2562235 B GB2562235 B GB 2562235B
Authority
GB
United Kingdom
Prior art keywords
swellable
conformance
tool
conformance tool
swellable conformance
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.)
Active
Application number
GB1707332.1A
Other versions
GB2562235A (en
GB201707332D0 (en
Inventor
Richard Allen Michael
George Barnes Christopher
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.)
Reactive Downhole Tools Ltd
Original Assignee
Reactive Downhole Tools Ltd
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 Reactive Downhole Tools Ltd filed Critical Reactive Downhole Tools Ltd
Priority to GB1707332.1A priority Critical patent/GB2562235B/en
Publication of GB201707332D0 publication Critical patent/GB201707332D0/en
Priority to PCT/GB2018/051202 priority patent/WO2018206922A1/en
Publication of GB2562235A publication Critical patent/GB2562235A/en
Application granted granted Critical
Publication of GB2562235B publication Critical patent/GB2562235B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/02—Down-hole chokes or valves for variably regulating fluid flow
    • 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
    • E21B2200/08—Down-hole devices using materials which decompose under well-bore conditions

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)
  • Gasket Seals (AREA)
  • Pipe Accessories (AREA)
GB1707332.1A 2017-05-08 2017-05-08 Swellable conformance tool Active GB2562235B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1707332.1A GB2562235B (en) 2017-05-08 2017-05-08 Swellable conformance tool
PCT/GB2018/051202 WO2018206922A1 (en) 2017-05-08 2018-05-04 Swellable conformance tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1707332.1A GB2562235B (en) 2017-05-08 2017-05-08 Swellable conformance tool

Publications (3)

Publication Number Publication Date
GB201707332D0 GB201707332D0 (en) 2017-06-21
GB2562235A GB2562235A (en) 2018-11-14
GB2562235B true GB2562235B (en) 2021-07-07

Family

ID=59065635

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1707332.1A Active GB2562235B (en) 2017-05-08 2017-05-08 Swellable conformance tool

Country Status (2)

Country Link
GB (1) GB2562235B (en)
WO (1) WO2018206922A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005090741A1 (en) * 2004-03-11 2005-09-29 Shell Internationale Research Maatschappij B.V. System for sealing an annular space in a wellbore
GB2448069A (en) * 2007-03-30 2008-10-01 Weatherford Lamb An inflow device including an elastomer member which swells when in contact with an actuating agent
WO2010025152A1 (en) * 2008-08-29 2010-03-04 Halliburton Energy Services, Inc. Sand control screen assembly and method for use of same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2409480B (en) * 2002-09-06 2006-06-28 Shell Int Research Wellbore device for selective transfer of fluid
NO331536B1 (en) * 2004-12-21 2012-01-23 Schlumberger Technology Bv Process for generating a regulating stream of wellbore fluids in a wellbore used in hydrocarbon production, and valve for use in an underground wellbore

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005090741A1 (en) * 2004-03-11 2005-09-29 Shell Internationale Research Maatschappij B.V. System for sealing an annular space in a wellbore
GB2448069A (en) * 2007-03-30 2008-10-01 Weatherford Lamb An inflow device including an elastomer member which swells when in contact with an actuating agent
WO2010025152A1 (en) * 2008-08-29 2010-03-04 Halliburton Energy Services, Inc. Sand control screen assembly and method for use of same

Also Published As

Publication number Publication date
GB2562235A (en) 2018-11-14
GB201707332D0 (en) 2017-06-21
WO2018206922A1 (en) 2018-11-15

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