GB0221630D0 - Electric motors for powering downhole tools - Google Patents

Electric motors for powering downhole tools

Info

Publication number
GB0221630D0
GB0221630D0 GB0221630A GB0221630A GB0221630D0 GB 0221630 D0 GB0221630 D0 GB 0221630D0 GB 0221630 A GB0221630 A GB 0221630A GB 0221630 A GB0221630 A GB 0221630A GB 0221630 D0 GB0221630 D0 GB 0221630D0
Authority
GB
United Kingdom
Prior art keywords
electric motors
downhole tools
powering downhole
powering
tools
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.)
Ceased
Application number
GB0221630A
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.)
Individual
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
Priority to GB0221630A priority Critical patent/GB0221630D0/en
Publication of GB0221630D0 publication Critical patent/GB0221630D0/en
Priority to AU2003264766A priority patent/AU2003264766A1/en
Priority to PCT/GB2003/004009 priority patent/WO2004027211A1/en
Priority to US10/528,664 priority patent/US7378769B2/en
Priority to CA2630120A priority patent/CA2630120C/en
Priority to GB0321882A priority patent/GB2395071B/en
Priority to CA002499251A priority patent/CA2499251A1/en
Priority to US12/008,361 priority patent/US7504752B2/en
Ceased legal-status Critical Current

Links

GB0221630A 2002-09-18 2002-09-18 Electric motors for powering downhole tools Ceased GB0221630D0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB0221630A GB0221630D0 (en) 2002-09-18 2002-09-18 Electric motors for powering downhole tools
AU2003264766A AU2003264766A1 (en) 2002-09-18 2003-09-18 Electric motors for powering downhole tools
PCT/GB2003/004009 WO2004027211A1 (en) 2002-09-18 2003-09-18 Electric motors for powering downhole tools
US10/528,664 US7378769B2 (en) 2002-09-18 2003-09-18 Electric motors for powering downhole tools
CA2630120A CA2630120C (en) 2002-09-18 2003-09-18 Electric motors for powering downhole tools
GB0321882A GB2395071B (en) 2002-09-18 2003-09-18 Electric motors for powering downhole tools
CA002499251A CA2499251A1 (en) 2002-09-18 2003-09-18 Electric motors for powering downhole tools
US12/008,361 US7504752B2 (en) 2002-09-18 2008-01-10 Electric motors for powering downhole tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0221630A GB0221630D0 (en) 2002-09-18 2002-09-18 Electric motors for powering downhole tools

Publications (1)

Publication Number Publication Date
GB0221630D0 true GB0221630D0 (en) 2002-10-30

Family

ID=9944288

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0221630A Ceased GB0221630D0 (en) 2002-09-18 2002-09-18 Electric motors for powering downhole tools

Country Status (1)

Country Link
GB (1) GB0221630D0 (en)

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)