Title: Anti-symmetrized electromagnetic measurements
Application Number: 200610089807 Application Date: 2006.04.21
Publication Number: 1912656 Publication Date: 2007.02.14
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01V3/18;G01V3/20;E21B47/00;E21B49/00
Applicant(s) Name: Schlumberger Technology BV Address:
Inventor(s) Name: Minerbo Gerald Nelson;Rosthal Richard A.;Omeragic
Attorney & Agent: zhang zhicheng
Abstract:
    A method to determine a parameter of a subsurface formation such as anisotropy and dip comprises making at least two cross dipole measurements and forming an anti-symmetrized combination from the at least two cross dipole measurements.
Time: 5
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