Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Correlation of well logs as a multidimensional optimization problem. / Lapkovsky, V. V.; Istomin, A. V.; Kontorovich, V. A. и др.
в: Russian Geology and Geophysics, Том 56, № 3, 01.03.2015, стр. 487-492.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Correlation of well logs as a multidimensional optimization problem
AU - Lapkovsky, V. V.
AU - Istomin, A. V.
AU - Kontorovich, V. A.
AU - Berdov, V. A.
PY - 2015/3/1
Y1 - 2015/3/1
N2 - We consider a variant of automatic correlation between well sections based on construction of multidimensional functions of differences between fragments of logs. The solution is obtained either by successive correlation between the boundaries based on the projective model of Haites and definition of the boundary position at the minimum of the difference function or by construction of the lines of optimal trajectories on a 2D Zhekovskii's plot. These algorithms are implemented as a program package for original interpretation of well data and as a plug-in for the automatic correlation module of the Schlumberger Petrel software using the Ocean development tools.
AB - We consider a variant of automatic correlation between well sections based on construction of multidimensional functions of differences between fragments of logs. The solution is obtained either by successive correlation between the boundaries based on the projective model of Haites and definition of the boundary position at the minimum of the difference function or by construction of the lines of optimal trajectories on a 2D Zhekovskii's plot. These algorithms are implemented as a program package for original interpretation of well data and as a plug-in for the automatic correlation module of the Schlumberger Petrel software using the Ocean development tools.
KW - Automatic correlation
KW - Comparison of wells
KW - Optimal correlation
KW - Well log interpretation
UR - http://www.scopus.com/inward/record.url?scp=84924715743&partnerID=8YFLogxK
U2 - 10.1016/j.rgg.2015.02.009
DO - 10.1016/j.rgg.2015.02.009
M3 - Article
AN - SCOPUS:84924715743
VL - 56
SP - 487
EP - 492
JO - Russian Geology and Geophysics
JF - Russian Geology and Geophysics
SN - 1068-7971
IS - 3
ER -
ID: 25706134