Electricity: measuring and testing – Particle precession resonance – Determine fluid flow rate
Reexamination Certificate
2007-03-27
2007-03-27
Shrivastav, Brij (Department: 2859)
Electricity: measuring and testing
Particle precession resonance
Determine fluid flow rate
C324S303000
Reexamination Certificate
active
11393986
ABSTRACT:
A method for evaluating formation fluids includes measuring a nuclear magnetic resonance property related to a total volume of the formation fluids, measuring a dielectric property related to an electromagnetic wave travel time, measuring a bulk density, and solving a set of linear response equations representing a reservoir fluid model to determine fractional fluid volumes from the nuclear magnetic resonance property, the dielectric property, and the bulk density.
REFERENCES:
patent: 4782295 (1988-11-01), Lew
patent: 4785245 (1988-11-01), Lew et al.
patent: 4901018 (1990-02-01), Lew
patent: 5122746 (1992-06-01), King et al.
patent: 6032101 (2000-02-01), Freedman et al.
patent: 6046587 (2000-04-01), King et al.
patent: 6147489 (2000-11-01), Freedman et al.
patent: 6255819 (2001-07-01), Day et al.
patent: 6268727 (2001-07-01), King et al.
patent: 6337568 (2002-01-01), Tutunji et al.
patent: 6646437 (2003-11-01), Chitale et al.
patent: 6895107 (2005-05-01), Park et al.
patent: 7032661 (2006-04-01), Georgi et al.
patent: 7075297 (2006-07-01), Freedman
patent: 2004/0032257 (2004-02-01), Freedman
patent: 2004/0055745 (2004-03-01), Georgi et al.
patent: 2006/0181274 (2006-08-01), Freedman
patent: WO/9859220 (1998-12-01), None
Batzer William
Fetzner Tiffany A.
Mcenaney Kevin P.
Schlumberger Technology Corporation
Shrivastav Brij
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