117 citations · 164 across the 7 of their papers we have counts for
7 papers
Memory-Efficient Super-Resolution of 3D Micro-CT Images Using Octree-Based GANs: Enhancing Resolution and Segmentation Accuracy
Evgeny Ugolkov, Xupeng He, Hyung Kwak +1
We present a memory-efficient algorithm for significantly enhancing the quality of segmented 3D micro-Computed Tomography (micro-CT) images of rocks using a generative model. The p…
Super-Resolution of 3D Micro-CT Images Using Generative Adversarial Networks: Enhancing Resolution and Segmentation Accuracy
Evgeny Ugolkov, Xupeng He, Hyung Kwak +1
We develop a procedure for substantially improving the quality of segmented 3D micro-Computed Tomography (micro-CT) images of rocks with a Machine Learning (ML) Generative Model. T…
Seis2Rock: A Data-Driven Approach to Direct Petrophysical Inversion of Pre-Stack Seismic Data
Miguel Corrales, Hussein Hoteit, Matteo Ravasi
The inversion of petrophysical parameters from seismic data represents a fundamental step in the process of characterizing the subsurface. We propose a novel, data-driven approach…
Optimization and uncertainty quantification model for time-continuous geothermal energy extraction undergoing re-injection
Hussein Hoteit, Xupeng He, Bicheng Yan +1
Geothermal field modeling is often associated with uncertainties related to the subsurface static properties and the dynamics of fluid flow and heat transfer. Uncertainty quantific…
Lost-circulation diagnostics using derivative-based type-curves for non-Newtonian mud leakage into fractured formation
Rami Albattat, Marwa AlSinan, Hyung Kwak +1
Drilling is a requisite operation for many industries to reach a targeted subsurface zone. Loss of circulation is a common problem that often causes interruptions to the drilling p…
A Gradient-based Deep Neural Network Model for Simulating Multiphase Flow in Porous Media
Bicheng Yan, Dylan Robert Harp, Rajesh J. Pawar
Simulation of multiphase flow in porous media is crucial for the effective management of subsurface energy and environment related activities. The numerical simulators used for mod…
A Semi-Analytical Approach to Model Drilling Fluid Leakage Into Fractured Formation
Rami Albattat, Hussein Hoteit
Loss of circulation while drilling is a challenging problem that may interrupt operations, reduce efficiency, and may contaminate the subsurface. When a drilled borehole intercepts…