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GB2436991B - Harvesting vibration for downhole power generation - Google Patents

Harvesting vibration for downhole power generation

Info

Publication number
GB2436991B
GB2436991B GB0712069A GB0712069A GB2436991B GB 2436991 B GB2436991 B GB 2436991B GB 0712069 A GB0712069 A GB 0712069A GB 0712069 A GB0712069 A GB 0712069A GB 2436991 B GB2436991 B GB 2436991B
Authority
GB
United Kingdom
Prior art keywords
power generation
downhole power
harvesting vibration
harvesting
vibration
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.)
Expired - Fee Related
Application number
GB0712069A
Other versions
GB0712069D0 (en
GB2436991A (en
Inventor
Rodney J Wetzel
Stephane Hiron
Anthony Frank Veneruso
Dinesh R Patel
Thomas D Macdougall
Joe Walter
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 Holdings Ltd
Original Assignee
Schlumberger Holdings 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
Priority claimed from US10/904,071 external-priority patent/US20060086498A1/en
Application filed by Schlumberger Holdings Ltd filed Critical Schlumberger Holdings Ltd
Priority to GB0712069A priority Critical patent/GB2436991B/en
Publication of GB0712069D0 publication Critical patent/GB0712069D0/en
Publication of GB2436991A publication Critical patent/GB2436991A/en
Application granted granted Critical
Publication of GB2436991B publication Critical patent/GB2436991B/en
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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0085—Adaptations of electric power generating means for use in boreholes
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/04—Gravelling of 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
    • 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
    • E21B43/121—Lifting well fluids
    • E21B43/128—Adaptation of pump systems with down-hole electric drives

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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB0712069A 2004-10-21 2005-10-06 Harvesting vibration for downhole power generation Expired - Fee Related GB2436991B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0712069A GB2436991B (en) 2004-10-21 2005-10-06 Harvesting vibration for downhole power generation

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/904,071 US20060086498A1 (en) 2004-10-21 2004-10-21 Harvesting Vibration for Downhole Power Generation
GB0520382A GB2419362B (en) 2004-10-21 2005-10-06 Harvesting vibration for downhole power generation
GB0712069A GB2436991B (en) 2004-10-21 2005-10-06 Harvesting vibration for downhole power generation

Publications (3)

Publication Number Publication Date
GB0712069D0 GB0712069D0 (en) 2007-08-01
GB2436991A GB2436991A (en) 2007-10-10
GB2436991B true GB2436991B (en) 2008-02-20

Family

ID=38984570

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0712069A Expired - Fee Related GB2436991B (en) 2004-10-21 2005-10-06 Harvesting vibration for downhole power generation

Country Status (1)

Country Link
GB (1) GB2436991B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112282715B (en) * 2020-10-29 2025-10-21 刘杰 Liquid flow cavitation device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5323855A (en) * 1991-05-17 1994-06-28 Evans James O Well stimulation process and apparatus
EP1626158A2 (en) * 2004-08-09 2006-02-15 Servicios Especiales San Antonio, S.A. Device for generating electrical energy downhole

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5323855A (en) * 1991-05-17 1994-06-28 Evans James O Well stimulation process and apparatus
EP1626158A2 (en) * 2004-08-09 2006-02-15 Servicios Especiales San Antonio, S.A. Device for generating electrical energy downhole

Also Published As

Publication number Publication date
GB0712069D0 (en) 2007-08-01
GB2436991A (en) 2007-10-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20171006