The attitudes of stratum obtained directly from imaging logging images are apparent values, and are related to the logging tool coordinate system. For the case of tilted borehole, deviation correction for the attitude values should be executed. In this paper, an algorithm is presented to correct the attitude values derived from imaging logging with borehole deviation data. As a practical example, the approach is applied to imaging logging data processing of the second pre pilot drillhole of Chinese Continental Scientific Drilling in North Jiangsu Province.
邹长春, 史謌. 斜井成像测井资料处理中地层产状的校正方法及应用[J]. 物探与化探, 2002, 26(6): 463-466.
ZOU Chang-chun, SHI Ge . AN APPROACH TO CORRECT THE ATTITUDES OF STRATUM FOR DEVIATED BOREHOLE IN IMAGING LOGGING DATA PROCESSING AND ITS APPLICATION. Geophysical and Geochemical Exploration, 2002, 26(6): 463-466.