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The Institute of Geophysical Exploration showcased its achievements at the Southwest Geological Science and Technology Innovation 2025 Academic Annual Conference and shared its breakthroughs in fluid identification technology through the integration of well logging, seismic, and electromagnetic data.

Release time:

2025-12-23

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On December 20, the Southwest Geological Science and Technology Innovation 2025 Academic Annual Conference was held in Chengdu. Hosted by the Chengdu Geological Survey Center of the China Geological Survey (Southwest Geological Science and Technology Innovation Center), the conference was themed “Steadfastly Advancing During the 14th Five-Year Plan to Achieve Substantial Results, and Using Innovation to Pave the Way for a New Chapter in the 15th Five-Year Plan.” It brought together top experts and scholars from the industry to jointly discuss the grand strategy for the development of geological science and technology in Southwest China. The Institute of Geophysical Exploration was invited to attend the conference and delivered a special report at the sub-session on exploration technologies.

The geophysical exploration institute’s presentation, titled “Research and Application of Integrated Well-Seismic-Electromagnetic Fluid Identification Technology,” focuses on the core challenge of distinguishing gas from water in oil and gas exploration. It innovatively integrates the advantages of wide-area electromagnetic methods with those of seismic and well logging data, thereby establishing a highly efficient and precise fluid identification technology system. During the presentation, experts from the geophysical exploration institute provided a detailed explanation of the technology’s core principles, technical advantages, and real-world application cases. They highlighted in particular the technical approach of overcoming the limitations of single exploration methods through multi-method data fusion, enabling accurate characterization of the distribution of water bodies within oil and gas reservoirs, and underscored its significant supporting value for oil and gas resource exploration and development.

The special report received extensive attention and recognition from the experts in attendance, who engaged in in-depth discussions on technical details and the expansion of application scenarios. This participation not only fully demonstrated the Institute of Geophysical Exploration’s strength in exploration technology innovation but also established a bridge for collaboration and exchange with top research institutions and peer organizations in the industry, thereby helping to promote the optimization, upgrading, and wider adoption of technological achievements. In the future, the Institute of Geophysical Exploration will continue to deepen its R&D efforts in geological technologies, contributing to the advancement of geological science and technology innovation in Southwest China and supporting the nation’s strategic goals for energy and resource security.