Teverra Showcased “Geomechanics without Logs” at WTGS 2025 Fall Symposium

DDG Technology Highlighted as a Solution to Production Efficiency and Cost Pressures in the Permian Basin

Midland, TX – September 18, 2025 — Teverra highlighted its flagship Drilling Dynamics Geomechanics (DDG) technology at the West Texas Geological Society (WTGS) 2025 Fall Symposium, held under the theme “Inventory and Interpretation: Unlocking the Next Barrel.” The event brought together geoscientists, engineers, and operators to address today’s most pressing challenges in unconventional resource development.

Dr. Julian Yao presented Teverra’s paper, “From Rock to Revenue by DDG: The New Brain Behind the Bit,” which introduced a log-free geomechanical solution that derives models directly from drill-bit vibrations and EDR data. The presentation drew a standing-room-only audience and generated strong engagement from Permian Basin operators.

“We were excited to see how well DDG resonated with the operators in the room,” said Dr. Yao. “DDG was built for moments like this, when teams need more data, faster decisions, and lower costs to stay competitive.”

DDG’s Value to Permian Operators:

• Eliminates reliance on LWD and wireline logs by using existing drilling data

• Enables fully geomechanical modeling of stress, pore pressure, and rock properties, from surface to TD

• Supports optimized well spacing and refined completion design

• Helps reduce financial strain from FDI’s (Fracture-driven Interactions)

• Scales across pads and fields for maximum ROI and efficiency

The symposium underscored the industry’s urgency to identify cost-effective technologies that improve production efficiency. Teverra’s DDG technology stood out as a practical solution, aligning with operator priorities of cost savings, operational efficiency, and data-driven completions.

As the industry seeks to unlock hidden potential in mature plays, DDG demonstrated a proven path forward, one that reduces uncertainty and delivers actionable insights without the delays or costs associated with traditional logging.

For more information about DDG technology or to request a demo, please contact info@teverra.com.