AU2002300756A1 - Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same - Google Patents

Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same

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Publication number
AU2002300756A1
AU2002300756A1 AU2002300756A AU2002300756A AU2002300756A1 AU 2002300756 A1 AU2002300756 A1 AU 2002300756A1 AU 2002300756 A AU2002300756 A AU 2002300756A AU 2002300756 A AU2002300756 A AU 2002300756A AU 2002300756 A1 AU2002300756 A1 AU 2002300756A1
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Australia
Prior art keywords
wellbore
nmr
applications
methods
same
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.)
Granted
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AU2002300756A
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AU2002300756B2 (en
Inventor
Martin E Poitzsch
Julian Pop
Peter Speier
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Schlumberger Technology BV
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Schlumberger Technology BV
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Filing date
Publication date
Priority claimed from US09/951,914 external-priority patent/US6528995B1/en
Application filed by Schlumberger Technology BV filed Critical Schlumberger Technology BV
Publication of AU2002300756A1 publication Critical patent/AU2002300756A1/en
Application granted granted Critical
Publication of AU2002300756B2 publication Critical patent/AU2002300756B2/en
Priority to AU2005200130A priority Critical patent/AU2005200130B2/en
Priority to AU2005200133A priority patent/AU2005200133B2/en
Priority to AU2005200132A priority patent/AU2005200132B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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AU2002300756A 2001-09-10 2002-08-27 Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same Ceased AU2002300756B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2005200130A AU2005200130B2 (en) 2001-09-10 2005-01-12 Methods for measuring flow velocity in a wellbore using NMR and applications using same
AU2005200133A AU2005200133B2 (en) 2001-09-10 2005-01-12 Methods for measuring flow velocity in a wellbore using NMR and applications using same
AU2005200132A AU2005200132B2 (en) 2001-09-10 2005-01-12 Methods for measuring flow velocity in a wellbore using NMR and applications using same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/951914 2001-09-10
US09/951,914 US6528995B1 (en) 2001-09-10 2001-09-10 Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same

Related Child Applications (5)

Application Number Title Priority Date Filing Date
AU2005200132A Division AU2005200132B2 (en) 2001-09-10 2005-01-12 Methods for measuring flow velocity in a wellbore using NMR and applications using same
AU2005200133A Division AU2005200133B2 (en) 2001-09-10 2005-01-12 Methods for measuring flow velocity in a wellbore using NMR and applications using same
AU2005200131A Division AU2005200131B2 (en) 2001-09-10 2005-01-12 Methods for measuring flow velocity in a wellbore using NMR and applications using same
AU2005200135A Division AU2005200135B2 (en) 2001-09-10 2005-01-12 Methods for measuring flow velocity in a wellbore using NMR and applications using same
AU2005200130A Division AU2005200130B2 (en) 2001-09-10 2005-01-12 Methods for measuring flow velocity in a wellbore using NMR and applications using same

Publications (2)

Publication Number Publication Date
AU2002300756A1 true AU2002300756A1 (en) 2003-06-12
AU2002300756B2 AU2002300756B2 (en) 2004-12-02

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AU2002300756A Ceased AU2002300756B2 (en) 2001-09-10 2002-08-27 Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same

Country Status (7)

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US (6) US6528995B1 (en)
CN (3) CN100357764C (en)
AU (1) AU2002300756B2 (en)
CA (1) CA2401940C (en)
GB (1) GB2384315B (en)
MX (1) MXPA02008715A (en)
NO (1) NO323315B1 (en)

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