Citation: | Xiong Z T,Tang X G,Zhang L Q,Li D D,Yu J H. 2023. Anomaly edge enhancement and topographic correction technology of linear source 3D borehole-to-surface electrical method. Acta Seismologica Sinica,45(1):46−61 doi: 10.11939/jass.20220074 |
[1] |
Dai Q W,Chen D P,Chen Y X,Hou Z C. 2013. The enhanced algorithms and its implementation for the abnormal response characteristics in electrical exploration[J]. Coal Geology &Exploration,41(3):75–78 (in Chinese).
|
[2] |
Li C W,Ruan B Y,Lü Y Z,Duan C S,Yang T W,Wang J L. 2010. Three-dimensional FEM modeling of point source borehole-ground electrical potential measurements[J]. Chinese Journal of Geophysics,53(3):729–736 (in Chinese).
|
[3] |
Tan H Q,Shen J S,Zhou C,Dong H,Fang X Y,Zhang F L. 2004. Borehole-to-surface electrical imaging technique and its application to residual oil distribution analysis of the eighth section in Gudong Oilfield[J]. Journal of the University of Petroleum,China (Edition of Natural Science)
|
[4] |
Tang J T,Zhang J F,Feng B,Lin J Y,Liu C S. 2007. Determination of borders for resistive oil and gas reservoirs by deviation rate using the hole-to-surface resistivity method[J]. Chinese Journal of Geophysics,50(3):926–931 (in Chinese).
|
[5] |
Wang Z,Pan H P. 2014. Research on the enhanced algorithms of the abnormal response characteristics for 3D borehole-to-surface resistivity method[J]. Geophysical Prospecting for Petroleum,53(4):491–500 (in Chinese).
|
[6] |
Wang Z,Wu A P,Li G. 2018. Forward modeling of borehole-ground induced polarization method under undulating topography[J]. Geophysical Prospecting for Petroleum,57(6):927–935 (in Chinese).
|
[7] |
Xue G Q,Yan S,Chen W Y. 2016. A fast topographic correction method for electromagnetic data[J]. Chinese Journal of Geophysics,59(12):4408–4413 (in Chinese).
|
[8] |
Yang Q R,Tan M J,Li G S,Zhang F L,Bai Z. 2020. Numerical simulation and joint inversion of three-dimensional borehole-to-surface resistivity of high deviated or horizontal wells[J]. Chinese Journal of Geophysics,63(12):4540–4552 (in Chinese).
|
[9] |
Zhang T L,Zhang B L. 1995. Research on removing noises in DC resistivity trielectrode gradient measurement[J]. Oil Geophysical Prospecting,30(1):100–110 (in Chinese).
|
[10] |
Kong F N,Johnstad S E,Røsten T,Westerdahl H. 2008. A 2.5D finite-element-modeling difference method for marine CSEM modeling in stratified anisotropic media[J]. Geophysics,73(1):F9–F19. doi: 10.1190/1.2819691
|
[11] |
Ku C C,Hsieh M S,Lim S H. 1973. The topographic effect in electromagnetic fields[J]. Can J Earth Sci,10(5):645–656. doi: 10.1139/e73-065
|
[12] |
Li L L,Han L G,Huang D N. 2014. Normalized edge detection,and the horizontal extent and depth of geophysical anomalies[J]. Appl Geophys,11(2):149–157. doi: 10.1007/s11770-014-0436-2
|
[13] |
Spitzer K. 1995. A 3-D finite-difference algorithm for DC resistivity modelling using conjugate gradient methods[J]. Geophys J Int,123(3):903–914. doi: 10.1111/j.1365-246X.1995.tb06897.x
|
[14] |
Xiong Z T,Tang X G,Li D D,Zhang L Q. 2019. Linear source CSAMT response simulation in the 2D anisotropic formation with topography[J]. J Appl Geophys,171:103861. doi: 10.1016/j.jappgeo.2019.103861
|
[15] |
Xiong Z T,Tang X G,Qiu W Z,Zhao C Y,Zhang L Q. 2020. New algorithm for three-dimensional borehole-to-surface apparent resistivity imaging based on unstructured mesh finite-element method[J]. IEEE Access,8:184–194. doi: 10.1109/ACCESS.2019.2961806
|
[16] |
Yang Q R,Tan M J,Zhang F L,Bai Z. 2021. Wireline logs constraint borehole-to-surface resistivity inversion method and water injection monitoring analysis[J]. Pure Appl Geophys,178(3):939–957. doi: 10.1007/s00024-021-02674-6
|