Looking for well data insights? Choose quality. With the largest subsurface dataset in the energy industry, TGS combines unparalleled volumes of quality-controlled well data with proven geological experience to ensure better insights.
We find 20% more wellbores and correct more than 80% of well locations than reported by regulatory agencies to provide data you can trust. In addition to offering the choice of customizing your data to meet your specific needs, we back our intelligence with specialized services such as advanced processing and analytics alongside cloud-based data applications and solutions. Onshore or offshore, you benefit from a new perspective on well data to reveal the best insights.
TGS provides subsurface intelligence you can trust, providing access to the largest volume of high quality digital subsurface and well performance data along with easy to use geoscience interpretation products on a single platform. Download our subsurface data comparison chart to see how we stack up against other industry providers.
TGS has the industry's largest well data library comprised of nearly 100 years of public and non-public sources. This data is processed, normalized, and validated to our industry-leading standards with the most up-to-date data available.
We offer the world's largest collection of high quality digital well log data with 15 million individual products spanning over 120 years, sourced from public and non-public sources and digitized through a standardized and meticulous QC process.