Results 71 to 80 of about 15,345 (217)
Journal of Applied Sciences and Environmental Management, 2017 This paper presents a simple mathematical algorithm or procedure for computing the uncertainties at the various percent of data input, using the stochastic approach of simulating the input variables to compute the output variables.
O Adekunle Sofolabo +2 more
doaj +1 more source
Design of a Pressure Transient Campaign for a Giant Middle Eastern Field [PDF]
, 2012 Imperial Users ...
Izzidien, Ali, Izzidien, Ali
core
Fourier Neural Pseudo‐Log Generator for Well Log Reconstruction and Beyond‐Record Generation
Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 3, June 2026.Abstract Geophysical well logging is crucial for subsurface exploration, but its application is often hindered by incomplete data and high operational costs. To address these challenges, we propose the Fourier neural pseudo‐log generator (FNPG), a novel generative model capable of both missing well log reconstruction and generation of new, beyond ...
Zicheng Gai, Yanfei Wang
wiley +1 more source
Egyptian Journal of Petroleum, 2014 The present work was devoted to evaluate the reservoir characteristics of the Abu Roash Formation in the vicinity of El-Razzak Oil Field, North Western Desert, Egypt.
A.A. El-Khadragy +4 more
doaj +1 more source
Integrated Analysis and Synthesis of the Dynamic Behaviour of a Carbonate Field [PDF]
, 2011 Imperial Users ...
Wang, Ke, Wang, Ke
core
Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.Deep biosphere hosted by Archean granitoid basement of Deccan Traps showed depth‐wise microbial partitioning. Limited dispersion and variable selection control community assembly. Fewer abundant bacterial taxa were ubiquitous, while large numbers of rare taxa remained localized.
Rajendra Prasad Sahu +5 more
wiley +1 more source
Vadose Zone Journal, Volume 25, Issue 3, May/June 2026.Abstract Effective management of pig slurry in semi‐arid settings is critical to protect soils and aquifers. This study integrates multi‐profile electrical resistivity tomography (ERT) compiled into stitched 3D volumes with a calibration based on modified Archie's law derived from laboratory resistivity–moisture tests to obtain semi‐quantitative soil ...
Ximena Capa‐Camacho +6 more
wiley +1 more source
Petrophysical parameter estimation using Biot-poroelastic full-waveform inversion
Geophysical Journal InternationalSUMMARY The increasing need for petrophysical parameter inversion has spurred the advancement of full-waveform inversion (FWI). This study introduces a new inversion method that can directly estimate petrophysical parameters from seismic waveform data.
Haiwei Wang +4 more
openaire +1 more source
Mapping the spatial variation of soil moisture at the large scale using GPR for pavement applications [PDF]
, 2014 The characterization of shallow soil moisture spatial variability at the large scale is a crucial issue in many research studies and fields of application ranging from agriculture and geology to civil and environmental engineering.
Benedetto, Andrea +4 more
core +2 more sources
How Does Heterogeneity Control Strain Localization Patterns in High‐Porosity Rocks?
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.Abstract We aim to explore how heterogeneous porosity and grain size contribute to strain localization patterns in highly porous rocks based on phase‐field simulations. The strain localization patterns, including shear bands, dilatation bands, and compaction bands, are commonly observed in geological field studies and laboratory experiments.
Yunteng Wang +4 more
wiley +1 more source