We cover the entire value chain–from data acquisition, processing, and interpretation to technology R&D, equipment manufacturing, and reservoir service–delivering integrated geophysical solutions and support across the full lifecycle of oil and gas fields.

Single-Point High-Density Seismic Acquisition Technology

This technology has been awarded a provincial/ministerial-level First Prize for Scientific and Technological Progress and has secured 12 patents, including one international patent. It has been successfully implemented across 16 blocks in the Shengli and Jiangsu oilfields, enabling the discovery of 530 million tons of trapped resources. The technology supports high-quality exploration and cost-efficient development in Sinopec’s mature eastern oilfields and represents a transformative solution to the challenges posed by complex surface conditions and intricate geological structures.

“I-Nodal” Land Nodal Acquisition System

The self-developed I-Nodal land nodal acquisition system has been successfully deployed across more than 60 seismic projects, amassing over 3 million high-fidelity seismic recordings. Time and again, it has shattered operational efficiency benchmarks across diverse terrains—including the expansive eastern plains, rugged southern highlands, and arid western deserts—emerging as a pivotal instrument in accelerating the pace, enhancing the precision, and elevating the overall efficiency of oil and gas exploration. Now evolved into its second-generation iteration, the system marks a milestone in domestic technological independence, realizing full localization of seismic acquisition equipment while attaining internationally acclaimed standards of innovation and performance.

Broadband High-Efficiency Vibroseis Seismic Exploration Technology

Broadband High-Efficiency Vibroseis Seismic Exploration Technology has emerged as a transformative force in modern geophysical acquisition, revolutionizing the pursuit of superior data quality, accelerated timelines, and operational excellence. Since its widespread adoption in 2021, this advanced methodology has enabled seamless full-vibroseis deployment across all seismic surveys in the Junggar Basin, marking a new era in land-based exploration. It has also served as a strategic enabler for international collaboration, empowering partnerships with global energy leaders such as Saudi Aramco. During the landmark Saudi S84 project, the integration of this technology with high-speed slip-sweep techniques achieved unprecedented productivity—shattering Sinopec’s daily vibroseis output records on seven separate occasions and exceeding Saudi Aramco’s rigorous geophysical production benchmarks five times, a testament to its unparalleled performance and reliability.

Offshore Ocean Bottom Node (OBN) 3D Acquisition Technology

Offshore Ocean Bottom Node (OBN) 3D Acquisition Technology has enabled Sinopec to establish an independent offshore OBN seismic acquisition and operational framework, overcoming technical monopolies held by international oil companies and filling a critical technological gap in Sinopec’s offshore exploration capabilities. This technology achieves precise identification of reservoirs exceeding 15 meters in thickness, effectively supports optimal well placement, and played a key role in the successful testing of the Hai-3 deviated well, which yielded a flow rate of 1,010 cubic meters per day of oil equivalent.