SD

Sofia Davydycheva

Schlumberger Technology: 7 patents #897 of 7,293Top 15%
Overall (All Time): #508,134 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9891339 Method and apparatus for detecting and mapping subsurface anomalies 2018-02-13
9435909 Imaging using directional resistivity measurements Gerald N. Minerbo, Jian Yang 2016-09-06
8762062 Method for marine geoelectrical exploration with electrical current focusing Ekaterina Rykhlinkskaya 2014-06-24
8489375 Formation modeling while drilling for enhanced high angle for horizontal well placement Dzevat Omeragic, Tarek M. Habashy, Valery Polyakov, Raymond Kocian, Yong-Hua Chen +3 more 2013-07-16
8294467 Imaging using directional resistivity measurements Gerald N. Minerbo, Jian Yang 2012-10-23
8200437 Method for borehole correction, formation dip and azimuth determination and resistivity determination using multiaxial induction measurements Dean Homan, Dzevat Omeragic 2012-06-12
7737699 Method of marine electromagnetic survey using focusing electric current Nikolaj Ivanovich Rykhlinski, Anatoli Semenovich Lisin 2010-06-15
7386430 Method of correcting triaxial induction arrays for borehole effect Thomas D. Barber, Tracy E. Broussard, Gerald N. Minerbo, Hanming Wang 2008-06-10
7138897 Induction measurements with reduced borehole effects Gerald N. Minerbo, Hanming Wang, Dean Homan 2006-11-21
7026813 Semi-conductive shell for sources and sensors Dean Homan, Gerald N. Minerbo 2006-04-11