... averaging of this thinly bedded medium is then upscaled to a petro-mechanical facies scale for geological modeling and stress prediction. Elastic anisotropy as an emergent property of the upscaling process is contrasted with the anisotropy determined from the traditional core-plug based approach...

... characteristic brittleness requirement china facies comparison tarim basin ARMA 24 0050 Drilling Design and Optimization Technology for Ultra Deep Wells in Tarim Oilfield:A Case Study of Well Take-1, the Deepest Well in Asia Wang ChunSheng, Feng ShaoBo, Zhang Zhi, Zhou Bo, Wang XiaoLiang, Lv XiaoGang...

... variability in nanoindentation elastic modulus of up to orders of magnitude, similar to the variations observed on the field scale (Goral et al., 2020). clastic rock sedimentary rock structural geology mudrock wellbore design sandstone reservoir characterization geomechanics facies young rock...

...). The workflow employs these calibration constants to propagate stress magnitudes throughout the 3D MEM based on 3D properties, which include S OVB and P RES , as well as seismic-inversion derived elastic properties and rock facies. Finally, the 3D MEM yields S HMIN profiles, maps, and cross-sections...

... facies plane ae sensor porous sandstone porous material calcite geological subdiscipline strength sensor nf-b interface sample united states government europe government carbonate mineral central image failure test calcite nodule interface dudley ae event cross section imaging strain...

... fracturing log analysis strength structural geology well logging reservoir characterization upstream oil & gas sandstone reservoir geomechanics fracture sandstone-b workflow sandstone-a campaign targeting deep unconventional reservoir post-drill mem-wb facies variation constraining...

... a longitudinal profile of the deposit. Schmidt Hammer rebound measured in 233 block shows a polymodal dispersion. Some facies have been differentiated in the blocks, not only by their appearance, but also by their rebound index (R). The different hardness reflects the differences in density and porosity...

... response of these materials at the sample scale, a large set of data on different facies was collected and compared among them. Therefore, petrographic analysis on thin sections and, water imbibition, uniaxial compression and indirect tension (Brazilian) tests were carried out on samples retrieved from...

... and production. This study focuses on the integration among RHN and facies, mineralogy, natural fractures, reservoir quality, and rock mechanical properties of the unconventional “Mississippian Limestone” play in north-central Oklahoma, USA. In 2415 feet (736 m) of core, RHN correlates with porosity...

... values measured on limited and potentially biased populations of core samples. log analysis resolution high resolution rock mechanical test result Reservoir Characterization Upstream Oil & Gas plug sample calibration reservoir geomechanics geomechanical facies core-based strength...

... areas with good remaining gas potential; by understanding the main factors (natural fractures, rock facies, diagenesis, porosity, rock mechanics, etc.) that controls the field production behavior. To accomplish this objective, workflow was built, starting by describing jointly selected cores with good...

... Oil & Gas completion Wellbore Design facies reservoir geomechanics roughness wellbore integrity variability indent plug application fabric indentation test surface roughness fracture initiation evaluation core plug heterogeneity initiation indentation measurement indentation...

... moduli, with a very tight range of values. Poisson’s ratio is more variable and a vague trend with the clusters is noticed. When compared to the core data, similar trends are observed in the stiffness coefficients and Young’s moduli. These clusters have been used as geomechanical facies to populate a 3D...

... asymmetry mudrock facies clay mineral acoustic property strength polar acoustic anisotropy extension mudrock shale gas sample peak strength compressional velocity compression anisotropy Upstream Oil & Gas facies polar anisotropy debris flow mudrock acoustic anisotropy ARMA 12-577...