ABSTRACT
The traditional structural interpretation methods only rely on well logging data to interpret and implement well breakpoints, speculate fault morphology, and have no clear understanding of complex structural morphology. Therefore, the fine interpretation technology of well seismic combined with structure is carried out. The method is to introduce seismic information in the process of structural interpretation based on well logging data, based on seismic interpretation fault, combined with variance body and ant body to carry out the spatial homing of breakpoints, the spatial combination of faults and the implementation of fault occurrence. The results show that the accuracy of structural description has been greatly improved, The combination rate of breakpoints after well seismic combination is also higher than that only relying on well breakpoints, and the characteristics of structures and faults are more reliable, which provides a favorable reference basis for exploration and development.
