... Micro-fractures in shale gas reservoirs are crucial for structural interpretation and exploration. Accurate prediction relies on high-resolution seismic data, but conventional methods struggle to identify fractures < 20m. This study integrates high-resolution 3D pre-stack depth migration...

... wavefield simulation using the extended SEG HESS model, and observed different wavefield propagation characteristics in VTI and HTI media. The research extends into practical application through a detailed case study in a shale gas exploration area in Sichuan, China. Here, a complex 3D model incorporating...

... This paper highlights the crucial role of integrated geophysical and geological engineering technology in mountainous shale gas exploration and development. By integrating multi-disciplinary knowledge from seismology, geology, and engineering, this technology provides solid data support...

... applied geoscience & energy 10 brittleness index estimation shale gas reservoir characterization shale reservoir fracture experiment coefficient estimation method geomechanics bi estimation bi mineral exploration geophysicist rvm triaxial fracture The Brittleness Index estimation...

... matter and clay content. BI is positively correlated with the fracture po-rosity at 0o. sedimentary rock complex reservoir shale gas geology rock type organic-rich rock coalbed methane geologist coal seam gas poisson geological subdiscipline brittleness index coal bed methane young...

... on the Weirong shale gas field demonstrate the advantage of the proposed model over traditional DCA method and reveal the critical role of physical constraints in controlling production changes. geologist complex reservoir clastic rock production forecasting mudrock modeling & simulation...

... support for shale characterization of Parana basin. sedimentary rock clastic rock brazil government upstream oil & gas mudrock europe government reservoir characterization oil shale shale gas shale geologist complex reservoir shale oil mudstone irati shale international society...

... The shale gas reservoir is favorable for geological storage of carbon dioxide (CO 2 ). While the influence caused by the long-time reaction between shale and supercritical CO 2 (ScCO 2 ) has not been well studied. To better understand the interaction-induced changes in shale properties, we set...

..., it was found that the presence of thick bentonite layers may adversely affect the exploration works and should be taken into account when designing the reservoir stimulation. structural geology reservoir characterization shale gas influence poland complex reservoir bentonite american association...

... located in pore space less than 20 nm along with T 2 cutoff > 0.2 ms. Note: This paper was accepted into the Technical Program but was not presented at IMAGE 2022 in Houston, Texas. structural geology shale oil songliao basin applied geoscience upstream oil & gas shale gas formation...

... Industrial gas flow was obtained from Well Zhong 4 during the marine shale gas exploration of the Ordovician Ulalik Formation in the western Ordos Basin, China. In 2020, the Zhongping 1 well obtained a high-yield gas flow of 26.48×10 4 m 3 /d, achieving a major breakthrough in marine shale gas...

... artificial intelligence machine learning complex reservoir well logging machine learning-driven rock classification fracture initiation optimize completion shale gas reservoir characterization algorithm hydraulic fracturing design interpretation log analysis exploration geophysicist applied...

... geophysics porous media complex reservoir adsorption media constitutive equation shale gas equation unconventional shale reservoir american association oil shale reservoir characterization porosity exploration geophysicist organic-rich shale international applied geoscience adsorbed ga...

... Shale gas production is controlled by complex mechanisms involving various geological and engineering factors. Therefore, production performance from different wells and fields may establish unique behaviors that are difficult to predict. In this study, a novel hybrid data-driven approach...

.... reservoir shale gas reservoir characterization upstream oil & gas tight gas well logging fracture application international structural geology hydraulic fracturing log analysis hydraulic fracture reservoir matrix iteration complex reservoir modeling & simulation modeling indus...

... but was not presented at IMAGE 2022 in Houston, Texas. structural geology reservoir characterization intraparticle pore upstream oil & gas pore hanifa formation microporosity bitumen shale gas porosity jafurah basin petrographic charcaterization organic-rich carbonate hanifa fromation...

... complex reservoir marcellus formation applied geoscience upstream oil & gas reservoir characterization american association shale gas exploration geophysicist variation laboratory fractionation international desorption society experiment overmature marcellus formation shale...

... upstream oil & gas shale gas kerogen complex reservoir structural geology artificial intelligence reservoir characterization probability prestack ava inversion sevostianov figure 1 log analysis prediction unconventional shale reservoir american association midland basin well...

... thermal maturation international applied geoscience energy 10 shale gas reservoir characterization application american association western australia Application of thermal maturity driven elastic rock-physics model for marine Ordovician Goldwyer formation, Canning Basin Partha Pratim Mandal...

... united states government subsurface storage north america government complex reservoir adsorption reservoir characterization international journal upstream oil & gas shale gas climate change ch 4 exploration geophysicist applied geoscience co 2 journal carbon sequestration...