Improved seismic data quality in the last 10–15 years, innovative use of seismic attribute
combinations, extraction of geomorphological data and new quantitative techniques have …

Formation porosity is a key factor that exerts substantial control upon reserve estimates, and
ultimately may affect the development viability of unconventional resources. Microporosity …

Quaternary mudstone biogas reservoirs in the Qaidam Basin have shown great potential.
However, complex pore structures with high clay contents and high heterogeneity limit the …

Detection of pore types and diagenetic features from seismic data is a major challenge for
the evaluation of carbonate reservoirs in the subsurface. Based on a detailed petrographical …

Brazilian presalt carbonate reservoirs are highly heterogeneous. This feature is mostly
justified by the nature of the original depositional system and subsequently diagenetic …

Porosity prediction from seismic data is of considerable importance in reservoir quality
assessment, geological model building, and flow unit delineation. Deep learning …

Carbonate rocks are in general complex and commonly contain compound pore systems
that can significantly affect the variations of physical properties; their petrophysical …

Abstract The Permo-Triassic intervals of the Arabian Plate host the most important gas
reservoirs in the world, the Khuff Formation and its equivalents. Understanding the main …

Combining electrical and elastic measurements can be instrumental in lowering the
uncertainty of subsurface characterization. Many commonly used rock physics relations for …

Porosity prediction from seismic data in carbonate reservoirs is challenging because the
common presence of heterogeneities in carbonates makes it difficult to establish a clear …