Specializing in reservoir discovery and production monitoring, we provide comprehensive services including pre-drill prediction, real-time acquisition and monitoring, and post-drill evaluation for exploration and development. Our business covers logging and mud logging data acquisition, processing, interpretation, methodology research, and the development of specialized instruments and software.

Rotary Geosteering System

The system has reached overall internationally advanced levels, achieving the first full-scenario application in China. It was honored as one of the “2023 National Top Ten Milestone Achievements in Oil & Gas Exploration and Development”. The companion high-speed telemetry system developed for it achieves a transmission rate of 6 bps at 3500 meters depth while drilling. In the hinterlands of the “Deep Earth No. 1” project in the Shunbei desert, it set multiple national records for autonomous rotary steerable operations, including the deepest vertical depth (7,521.15 meters) and the deepest kick-off point (7,350 meters). This marks the first successful application of a China-developed rotary steerable tool in the ultra-deep formations of the Shunbei Oil & Gas Field.

Azimuthal Resistivity Boundary Detection Technology While Drilling

This technology pioneered a 3D orthogonal array antenna design in China, enabling accurate measurement of resistivity, formation boundaries, and anisotropy during the entire drilling process. With a detection range of 5.6 meters, it performs at internationally advanced levels. In 2024, it was designated as “First-of-its-Kind Major Technological Equipment in the Energy Sector” by the National Energy Administration.

Dipole Acoustic Far-Reflection Imaging

By overcoming four key technologies, including ultra-long-range detection, this method achieves 3D long-range imaging and characterization of fractures and cavities up to 80 meters from the wellbore with 360° coverage. It has been deployed in 52 wells for real-time operations and applied to data from 565 wells for processing and interpretation, covering various reservoir types such as carbonate, igneous, metamorphic rocks, tight sandstone, and shale oil & gas.