Successful hydrocarbon exploration requires more than isolated studies. It demands an integrated Geological & Geophysical (G&G) approach that connects basin evolution, structural development, reservoir distribution, petroleum system elements, and geomechanical behavior into one coherent framework.
At GTN, we deliver integrated exploration consulting services designed to reduce uncertainty, improve prospect ranking, and support strategic decision-making across frontier and mature basins.
We evaluate basin-scale prospectivity by integrating structural interpretation, stratigraphy, reservoir distribution, source rock maturity, and trapping mechanisms. The study delivers play fairway mapping, lead identification, volumetric estimation, and risk assessment to support exploration portfolio decisions.
This study reconstructs depositional environments and tectonic evolution through time using paleogeographic mapping and structural restoration techniques. Palinspastic reconstruction helps understand basin architecture, sediment pathways, trap formation timing, and hydrocarbon migration history.
We perform 1D, 2D, and 3D basin modeling to simulate burial history, thermal maturity, hydrocarbon generation, migration, and accumulation processes. This service supports charge risk evaluation, timing analysis, and volumetric validation in both conventional and frontier plays.
Our geomechanics studies assess in-situ stress regime, rock mechanical properties, fault stability, and fracture behavior. Applications include drilling stability, hydraulic fracturing design, fault reactivation risk, reservoir compaction, and CCS/CCUS containment screening.
We evaluate fractured basement plays by integrating structural mapping, fracture analysis, tectonic history, and reservoir characterization. The study focuses on fracture density prediction, permeability pathways, trap configuration, and exploration risk in crystalline reservoirs.
We conduct detailed structural and stratigraphic field mapping to support subsurface interpretation. Field data improves understanding of facies distribution, fault geometry, fracture networks, and reservoir analog characterization, strengthening seismic-based models.
Independent technical QC ensures exploration studies meet scientific rigor and industry standards. We review data integration, interpretation logic, volumetric methodology, and risk assessment frameworks to safeguard investment decisions and exploration strategy.
We provide strategic and technical support for exploration block bidding, including data room evaluation, play concept development, prospect screening, resource estimation, and commercial risk analysis. Our assistance strengthens competitive positioning and bid justification.
