Efficient interpretation method based on target fracture sensitive attributes

The invention discloses a method for efficiently explaining sensitive attributes based on target fracture, which comprises the following steps of: 1, on the basis of explanatory result data, calculating the attributes of likelihood and crustal stress by utilizing DSG and Openfrature, and carrying ou...

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Main Authors LIU BIN, DI ZHIXIN, ZHANG ZHILIN, HAN SHENGQUAN, HUO HANYONG, XU LEILIANG, SHEN LONGBIN, ZHOU XIONGBO, DING JIANQIANG, WEI BING
Format Patent
LanguageChinese
English
Published 31.05.2022
Subjects
DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASURING
PHYSICS
TESTING
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Summary:The invention discloses a method for efficiently explaining sensitive attributes based on target fracture, which comprises the following steps of: 1, on the basis of explanatory result data, calculating the attributes of likelihood and crustal stress by utilizing DSG and Openfrature, and carrying out resampling; step 2, fault automatic tracking is carried out on resampled result data by using DSG, a parameter threshold value is optimized, a target fracture is reserved, and a fracture contact relation is defined; and step 3, exporting the explained fracture, carrying out local manual modification and improvement on the target fracture by utilizing multi-attribute plane superposition fusion, spatial mutual complementation and verification of crustal stress and curvature attributes, and finely depicting the internal structure characteristics of the target fracture. According to the method, target fracture fine explanation can be rapidly and effectively carried out, rapid and efficient fracture explanation of an
Bibliography:Application Number: CN202210059286