Application of Microstructural Studies in the Development of Complicated Fault-block

Xia Bo

doi:10.54097/hset.v18i.2578

Authors

Xia Bo

DOI:

https://doi.org/10.54097/hset.v18i.2578

Keywords:

Microstructure, Low-sequence Faulting, Velocity Field, Geothermal, Inclination Guide Body

Abstract

The geological conditions of the Liaohe oilfield are complex and the fracture system is developed. It is particularly important to study the tectonic characteristics of development blocks in the process of oil and gas resources and geothermal resources development. How to effectively identify microstructures becomes the key to capacity building and rolling stock increase during the development of old areas. By carrying out microstructural research, the research idea of microstructural description for complex fault blocks is proposed, and the fracture system is finely carved through different fault distance faults with hierarchical and methodological interpretation, and the velocity field establishment method is preferably selected, combined with the inclination guide body to finely carve the micro-amplitude tectonic morphology, which can effectively carve microstructures and provide reliable geological foundation support for the development of oil and gas resources and geothermal resources in complicated fault-blocks.

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