Integrated geophysics-geology-engineering technology in mountainous shale gas exploration and development: A case study in southern Sichuan, China Available to Purchase

This paper highlights the crucial role of integrated geophysical and geological engineering technology in mountainous shale gas exploration and development. By integrating multi-disciplinary knowledge from seismology, geology, and engineering, this technology provides solid data support for shale gas resource evaluation and development decisions. Practice has proven that it significantly improves the prediction accuracy of mountainous shale gas reservoir characteristics and optimizes exploration and development strategies under complex geological conditions. The study emphasizes the importance of high-precision seismic imaging data, based on which detailed resource evaluation, accurate sweet spot prediction, meticulous well placement planning, and scientific fracturing design are carried out. The successful application of these techniques not only supports drilling and fracturing engineering design but also provides a scientific basis for efficient resource development and utilization. Through a case study in southern Sichuan, the paper confirms the significant value of integrated technology in enhancing exploration efficiency and development effectiveness. Looking forward, with further research and widespread application of this technology, it is expected to drive shale gas exploration and development towards safer and more efficient practices.