... hydraulic fracturing clastic rock complex reservoir shale oil reservoir characterization fracture characteristic zhu china government petroleum geology saudi arabia government geological subdiscipline economic geology shale gas bedding fracture heterogeneity conductivity zhang mobility...

... Abstract To reveal the impact mechanism of initial temperature damage on the rockburst precursor characteristics, firstly, the true triaxial strainburst experiments were conducted on granite with different initial temperature damage. Secondly, based on the time series of acoustic emission...

... djezzar chemmakh merzoug discovery characteristic International Geomechanics Symposium ARMA-IGS-2023 0051 Fractures Characterization and their impact on the development of a Tight Oil Field Oliver Rojas Conde. Texas A&M University, College Station, TX, USA Henry Galvis Silva. Texas A&M University...

... propagation hydraulic fracture morphology interference propagation stiffness communication fracture morphology characteristic spe journal International Geomechanics Symposium ARMA-IGS-2023 0041 Complex well-interferences during multi-wells hydraulic fracturing in Sichuan deep shale gas reservoir...

... Abstract This paper aims to highlight the fracture characteristics of the fourth member of the Leikoupo Formation in the Pengzhou area. An anisotropic fracture density model considering the fracture attitude was established to predict tectonic fractures quantitatively. The results indicated...

... Abstract This paper investigates the degradation of tensile strength of rock under water-rock interaction. To achieve the research objectives, siliceous cemented sandstones with accretionary and sedimentary characteristics were collected from the Three Gorges Reservoir area. Uniaxial...

... hydraulic fracturing saudi arabia government reservoir characterization strength china government sandstone heterogeneity reservoir geomechanics fengcheng formation permeability zheng bintao industry pore wellbore integrity geological subdiscipline characteristic coefficient experiment slb...

... characterization fracture geologist geology rock type saudi arabia government geological subdiscipline bedding plane dynamic bt journal clastic rock complex reservoir china government mudstone loading characteristic perpendicular international journal brazilian tensile strength research...

... geological subdiscipline hardness upstream oil & gas wettability reservoir geomechanics poisson characteristic compaction mahmoud young unconfined compressive strength porosity implication sandstone imbibition relationship engineering permeability desert pink rock mechanic application...

... were conducted in different volume fractions of rock, confining pressures, and cyclic loading rates. Results show the strain hysteresis curve increases from sparse to dense with the increase of the confining pressure, showing a significant strain-softening characteristic. The elastic strain energy...

... coefficient fracturing fluid journal calculation hydraulic fracturing upstream oil & gas drilling fluids and materials complex reservoir viscosity carbon dioxide shale gas permeability characteristic reservoir fracture simulation co 2 natural ga science engineering boundary petroleum...

.... This paper proposes an embedded discrete fracture-cavity model considering fluid flow and solid deformation in order to perform transient production analysis during depletion-drive stage of fracture-cavity carbonate reservoirs. Based on the double logarithmic characteristics of typical production history...

... ABSTRACT: The acoustic and mechanical properties of rock can reflect the characteristic information of rock pore structure and mechanics. During the drilling process, the borehole rock is soaked in the drilling fluid for a long time, and studying the influence of the drilling fluid...

... the fracture width, and then evaluate the fracture conductivity according to the fracture width, finally can provide a theoretical basis for the estimation of the oil and gas output of the fractured well. reservoir characterization upstream oil & gas characteristic fracture width limestone...

.... Outside the shear band, several dense zones were observed with less void space. oil sand shear band particle sand grain complex reservoir pore characteristic upstream oil & gas core technology compression test triaxial compression test digital core bitumen microcrack specimen oil...

... by the finite element method to explore the creep characteristics of salt-gypsum formations in the Xinghuo area. The influence law of well inclination Angle and the Azimuth Angle on the creep of salt-paste layer was analyzed. The study showed that with the increase of deviation angle, the hole shrinkage value...

... bigger than fractures. That means the vugs may hugely influence the geomechanical characteristics nearby, then impact the direction and the length of hydraulic fractures. Besides that, the internal fluid pressure of the vugs may attract or repel the fractures. Therefore, we establish a fracture...

..., the study of mineral composition, microstructure and mechanical tests was carried out. It is found that the middle-deep shale in Bohai bay basin not only has typical characteristics of hard brittle shale, but also has certain hydration characteristics. Based on the experiment results, wellbore stress...

... ABSTRACT: The volcanic basalt and breccia reservoirs in Sichuan, China are dense and highly heterogeneous. Lithology and in-situ stress characteristics have important effects on hydraulic fracture propagation. In this study, basalt and breccia outcrops were made into 300mm × 300mm × 300mm...

... (Blanton, 1982; Warpinski and Teufel, 1987; Gale, et al., 2014; Raterman, et al., 2018; Daneshy, 2019). flow in porous media fluid dynamics dfn reservoir characterization upstream oil & gas natural fracture complex reservoir simulation roshankhah characteristic mpa hydraulic fracture...