HOUSTON, Texas (21 August 2025) – TGS, a global leader in energy data and intelligence, has launched new Basin Insight Reports to provide the industry with advanced, data-driven perspectives on the factors shaping basin performance and development.
Each report delivers a Basin Insight drawn from TGS’ unmatched multi-client library, integrating geological, geophysical, and well data to deliver nuanced analysis that goes beyond surface-level trends. By combining subsurface insight with production performance, drilling economics, and operator strategies, the reports offer a uniquely comprehensive view of what’s driving basin development. 
The inaugural Basin Insight Report examines the Legacy Haynesville versus the emerging Western Haynesville, also known as the “Waynesville” (encompassing Robertson, Limestone, Freestone, and Leon Counties in Texas). This Basin Insight highlights the contrast between the established production strength of Legacy Haynesville and the competitive well performance and growth potential of the Western region. The study also underscores the role of midstream infrastructure in unlocking that potential, given the high-pressure, deep reservoirs characteristic of the Western area.
“What we’re seeing in the Western Haynesville is a play rapidly approaching Legacy economics, but the infrastructure bottleneck means timing is everything,” said David Hajovsky, EVP of Multi-Client at TGS. “Our Basin Insights Reports provide the integrated view needed to navigate both the geological potential and the logistical realities.”
The Basin Insight reports will examine different basins over time, delivering critical intelligence that helps operators identify the highest-value drilling opportunities and optimize capital deployment. Where TGS’ extensive onshore seismic library provides coverage, the Basin Insights Report will leverage this high-quality subsurface data to deliver even deeper geological understanding and more precise development guidance. TGS continues to actively expand its onshore seismic acquisition programs across key basins, further enhancing the data foundation that powers these comprehensive basin analyses.
TGS’ approach positions these Basin Insight Reports as a resource not only for operators and investors but also for media, analysts, and market commentators seeking authoritative insight into evolving basin conditions.
