... Upstream Oil & Gas Artificial Intelligence orientation Potiguar Basin structural geology anomaly basin border assumpção Earthquake injection-induced seismicity Oklahoma North Dakota reactivation active fault Reservoir Characterization lithosphere conceptual model Zoback seismicity...

... geological modeling complex reservoir heterogeneity natural fracture initiation reservoir geomechanics pore pressure conceptual model geologic modeling hydraulic fracturing initiate fracture hydraulic defect propagation fracture initiation overpressure fracture sedimentation rate initiation...

... of hydraulic fractures and do not explicitly represent natural fractures. The PFSSL conceptual model assumes one or a few large hydraulic fractures at each stage, with fluid leakoff into explicitly represented natural fractures. The MMS conceptual model involves a larger number of hydraulic fractures...

..., and the resulting changes in dissolved gas concentration are found to be qualitatively consistent with a conceptual model based on low-pressure CO2 solubility data and a first-order approximation of the bubble nucleation mechanism. A correlation between the change in dissolved gas concentration and the magnitude...

... the Henderson orebody. reservoir geomechanics data mining metals & mining structural geology Upstream Oil & Gas Australian Centre cave initiation cave propagation Symposium University conceptual model Reservoir Characterization assessment Artificial Intelligence weak contact...

... Abstract A coupled chemo-mechano conceptual model is presented to follow the evolution of fracture permeability observed in flow-through experiments in a single rock fracture in granite. The experiments are conducted under constant confining pressures of 5 and 10 MPa with differential water...

... to the wellbore domain. In addition, for use in WIPP PA, the model must undergo review and approval from a conceptual model peer review panel conducted in accordance with NUREG 1297 guidelines [3]. 2 PEER REVIEW A conceptual model is a statement of how important features, events, and processes such as fluid...

... ABSTRACT: A three-dimensional conceptual model of fracture system geometry based on a uniform and isotropic distribution of dim-shaped fractures and a fractal relation between the frequency and dimension of the fractures is developed for the site of the Chalk River Laboratories of Atomic...

... apart center to center and are 5.2 meters deep. Reservoir Characterization water management Upstream Oil & Gas rh borehole reservoir geomechanics solid waste management conceptual model stability disposal room barrier pillar shear strain intersection closure fracture clay seam...

... fracturing drillstem/well testing Drillstem Testing Fluid Dynamics flow in porous media Upstream Oil & Gas prediction dual porosity approach conceptual model application geometry fracture fractured reservok golder associate inc Simulation Dershowitz wormhole fractured rock mass discrete...

... ABSTRACT ABSTRACT JINX is a computer program for discrete fracture modeling of fractured rock masses for rock mechanics and hydrologic applications. The program incorporates conceptual models for fracture geometry based upon disks, polygons, and serially defined polygons with terminations...

... Upstream Oil & Gas pressurization Artificial Intelligence conceptual model experiment complex reservoir stimulation pressure distribution extension wellbore multiple radial flaw fracture extension wellbore conceptual model natural fracture system fracture stimulation...

...- established criteria of what constitutes 'best.' Devotees of the second or 'behavioral' school take a markedly different approach to the problem of interpretation. machine learning classification Pattern Recognition fuzzy logic conceptual model expert system fuzzy subset Rock mechanics...

..., and of establishing proper conceptual models, especi- ally in connection with the most recent large-scale and long-term projects such as underground disposal of nuclear waste. In such pro- ß jects, where valid case histories will not be available for many years to come, the observational method can only be successful...

...CONCEPTUAL MODELS AS A LINK BETWEEN ROCK MECHANICS THEORY AND PRACTICE; A GENERAL APPROACH WITH A PARTICULAR APPLICATION TO TUNNELING. A.M. Starfield and E. Detournay Department of Civil and Mineral Engineering University of Minnesota Minneapolis, Minnesota 55455 INTRODUCTION In many branches...