Method and apparatus for tensorial micro-resistivity imaging...

Details Method and apparatus for tensorial micro-resistivity imaging... Method and apparatus for tensorial micro-resistivity imaging...

2006-05-03

2009-06-09

Aurora, Reena (Department: 2862)

Electricity: measuring and testing

Of geophysical surface or subsurface in situ

Using electrode arrays, circuits, structure, or supports

C324S355000, C324S367000, C324S369000

Reexamination Certificate

active

07545145

ABSTRACT:
An unfocused resistivity imaging device horizontal and vertical currents conveyed into the borehole. Pad mounted electrodes are used to make voltage measurements in orthogonal directions. The voltage measurements are then rotated to give principal resistivity measurements in an anisotropic formation with dipping beds.

REFERENCES:
patent: 2930969 (1960-03-01), Baker
patent: 4468623 (1984-08-01), Gianzero et al.
patent: 5502686 (1996-03-01), Dory et al.
patent: 5850624 (1998-12-01), Gard et al.
patent: 6191588 (2001-02-01), Chen
patent: 6342784 (2002-01-01), Wollin
patent: 6348796 (2002-02-01), Evans et al.
patent: 6600321 (2003-07-01), Evans
patent: 6919724 (2005-07-01), Cheung et al.
patent: 7027923 (2006-04-01), Barber et al.
patent: 2003/0197510 (2003-10-01), Gianzero et al.
patent: 2003/0222651 (2003-12-01), Tabanou
patent: 2004/0100263 (2004-05-01), Fanini et al.
patent: 2005/0088181 (2005-04-01), Barber et al.
patent: 2005/0242819 (2005-11-01), Gold et al.
patent: 685727 (1964-05-01), None
patent: WO2005/006023 (2005-01-01), None

Affiliated with

Also associated with

Rating

Method and apparatus for tensorial micro-resistivity imaging... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for tensorial micro-resistivity imaging..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for tensorial micro-resistivity imaging... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4111916