Simulator‐Based Bayesian Inference of Enhanced Geothermal Reservoir Properties
Abstract Inversions of dynamic multi‐scale multi‐physics subsurface system properties rely on the effective sampling of high‐dimensional parameter spaces and are thus notoriously difficult to perform. The associated models are defined by complex nonlinear relationships with potentially stochastic components, which lead to analytically intractable ...
Kwabena Atobra +5 more
wiley +1 more source
Evaluation model for in-situ pyrolysis development potential of tar-rich coal based on fuzzy analysis, combined weighting, and grey-TOPSIS. [PDF]
Che K, Xiong S, Bai J, He X, Wang W.
europepmc +1 more source
Diffusion Priors Enhanced Velocity Model Building From Time‐Lag Images Using a Neural Operator
Abstract Velocity model building (VMB) serves as a crucial component for achieving high precision subsurface imaging. However, conventional VMB methods are often computationally expensive and time consuming. In recent years, with the rapid advancement of deep learning, particularly the success of generative models and neural operators (NOs), deep ...
Xiao Ma +2 more
wiley +1 more source
Technology configurations for decarbonizing residential heat supply through district heating and implications for the electricity network. [PDF]
Doh Dinga C +6 more
europepmc +1 more source
Abstract Offshore freshened groundwater (OFG) is a significant yet underexplored component of global water resources, occurring widely along many continental margins. However, its dynamics remain poorly constrained due to limited offshore observations and the absence of robust evaluation models for unambiguous emplacement interpretation.
Chong Sheng +5 more
wiley +1 more source
Multi-scale fractures and faults in tight reservoirs: from characterization to engineering applications. [PDF]
Li H, Li Q.
europepmc +1 more source
Rapid Increase in Geogenic CO2 Emissions from Antarctic Permafrost
Abstract Thawing permafrost can amplify climate change by releasing previously stored carbon, but observations of this feedback come mainly from the Arctic. Ice‐free Antarctic terrains are generally regarded as minor CO2 sources, although sub‐permafrost brines and deep carbon reservoirs may support localized geogenic degassing.
L. Ruggiero +6 more
wiley +1 more source
Operators' good community engagement practices in energy projects: examples from the UK deep geothermal sector. [PDF]
Ryder S, Rohse M, Abesser C.
europepmc +1 more source
Abstract Seismogenic faults shape continental landscapes, drive crustal deformation and influence fluid exchange between the lithosphere and atmosphere. Yet, quantitative links between fault activity, exhumation and near‐surface environmental evolution remain poorly understood. Here, structural (meso‐ and micro‐scale) investigations are integrated with
Giorgio Arriga +11 more
wiley +1 more source
Flip‐Flop Detachments Require Moderate Strength Contrasts Between Fault Zone and Fault Blocks
Abstract Large‐offset detachment faults frequently occur at slow‐ and ultraslow‐spreading mid‐ocean ridges, especially where magma supply is limited. Observations show that detachments at ultraslow ridges often alternate in polarity (“flip‐flop” regime), but the mechanical controls governing their formation remain poorly understood.
A. Demont, J.‐A. Olive, M. Cannat
wiley +1 more source

