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Sofia Davydycheva
Sofia Davydycheva
3DEM Holding
Verified email at 3demholding.com - Homepage
Title
Cited by
Cited by
Year
An efficient finite-difference scheme for electromagnetic logging in 3D anisotropic inhomogeneous media
S Davydycheva, V Druskin, T Habashy
Geophysics 68 (5), 1525-1536, 2003
2882003
Field test results of an experimental fully-triaxial induction tool
R Rosthal, T Barber, S Bonner, KC Chen, S Davydycheva, G Hazen, ...
SPWLA Annual Logging Symposium, SPWLA-2003-QQ, 2003
122*2003
A finite difference scheme for elliptic equations with rough coefficients using a Cartesian grid nonconforming to interfaces
S Moskow, V Druskin, T Habashy, P Lee, S Davydycheva
SIAM Journal on Numerical Analysis 36 (2), 442-464, 1999
991999
Electrical-prospecting method for hydrocarbon search using the induced-polarization effect
S Davydycheva, N Rykhlinski, P Legeido
Geophysics 71 (4), G179-G189, 2006
912006
Determining formation resistivity anisotropy in the presence of invasion
T Barber, B Anderson, A Abubakar, T Broussard, KC Chen, ...
SPE Annual Technical Conference and Exhibition?, SPE-90526-MS, 2004
902004
Triaxial induction logging: Theory, modeling, inversion, and interpretation
H Wang, T Barber, K Chen, S Davydycheva, M Frey, D Homan, G Minerbo, ...
SPE International Oil and Gas Conference and Exhibition in China, SPE-103897-MS, 2006
792006
Focused-source electromagnetic survey versus standard CSEM: 3D modeling in complex geometries
S Davydycheva, N Rykhlinski
Geophysics 76 (1), F27-F41, 2011
752011
Triaxial induction tool with electrode sleeve: FD modeling in 3D geometries
S Davydycheva, D Homan, G Minerbo
Journal of Applied Geophysics 67 (1), 98-108, 2009
722009
Formation modeling while drilling for enhanced high angle for horizontal well placement
D Omeragic, TM Habashy, V Polyakov, R Kocian, YH Chen, ...
US Patent 8,489,375, 2013
672013
A 3D parametric inversion algorithm for triaxial induction data
A Abubakar, TM Habashy, V Druskin, L Knizhnerman, S Davydycheva
Geophysics 71 (1), G1-G9, 2006
662006
Staggered grid for Maxwell’s equations in 3-D anisotropic media
S Davydycheva, V Druskin
631999
Hybrid finite-difference integral equation solver for 3D frequency domain anisotropic electromagnetic problems
M Zaslavsky, V Druskin, S Davydycheva, L Knizhnerman, A Abubakar, ...
Geophysics 76 (2), F123-F137, 2011
602011
The Response Of Multiarray Inducdon Tools In Highly Dipping Formations With Invasion And In Arbitrary 3d Geometries
B Anderson, T Barber, S Davydycheva, D Vladimir, E Dussan, ...
The log analyst 40 (05), 1999
541999
Induction measurements with reduced borehole effects
G Minerbo, S Davydycheva, H Wang, DM Homan
US Patent 7,138,897, 2006
532006
Separation of azimuthal effects for new-generation resistivity logging tools—Part I
S Davydycheva
Geophysics 75 (1), E31-E40, 2010
442010
Method for borehole correction, formation dip and azimuth determination and resistivity determination using multiaxial induction measurements
S Davydycheva, D Homan, D Omeragic
US Patent 8,200,437, 2012
372012
Focused-source EM survey versus time-domain and frequency-domain CSEM
S Davydycheva, N Rykhlinski
The Leading Edge 28 (8), 944-949, 2009
332009
Finite-difference solution of the three-dimensional electromagnetic problem using divergence-free preconditioners
M Zaslavsky, S Davydycheva, V Druskin, A Abubakar, T Habashy, ...
SEG Technical Program Expanded Abstracts 2006, 775-778, 2006
332006
A fast modeling method to solve Maxwell's equations in 1D layered biaxial anisotropic medium
S Davydycheva, T Wang
Geophysics 76 (5), F293-F302, 2011
322011
Method of correcting triaxial induction arrays for borehole effect
TD Barber, TE Broussard, GN Minerbo, H Wang, S Davydycheva
US Patent 7,386,430, 2008
302008
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