.... The exploration of different flow mechanisms' impact on shale oil production reveals a consistent decline in cumulative oil production as the stress sensitivity coefficient increases. The analysis of shale oil reservoir production variation, considering adsorption, indicates that organic matter adsorption...

... be also used. Thirdly we can determine if a production decline can be reversed by controlling the wellbore drawdown, i.e. if the drawdown and stress concentrations fall into the aforementioned sensitive range. Fourthly we may diagnose if a production decline in a specific field is caused by these stress...

... albuquerque sensitivity table 1 halide halite hosford exponent reedkunn sandia national laboratory multiplier ARMA 24 109 Implementation and Verification of Enhanced Munson-Dawson Creep Model for Rock Salt Cheng, Z. Itasca Consulting Group, Inc., 111 Third Ave S, Minneapolis, MN, USA Copyright 2024...

... damage evaluation method, the stress-sensitive evaluation method, the fluid-sensitive evaluation method, and the in-well fluid damage evaluation method. Based on the above methods, the sensitivity of matrix-fracture dual-media reservoirs is moderately strong for water-oil locking, stress, and fluid...

... flow is established based on the principle of conformal transformation and superposition of potential functions. The model considers the effects of various factors such as gas slippage effect and reservoir stress sensitivity. Compared to the conventional productivity prediction model, the model can...

... (Shirole et al., 2017). However, the sensitivity of the ultrasonic measurements, whether based on changes in signal amplitude or velocity, in detecting the material modulations is influenced by the frequency of the transmitted seismic signal, as demonstrated by displacement discontinuity theory (Chen et al...

... subdiscipline orepass mining sweden vibration concentration sensitivity biotite schist crownpillar orebody seismicity evolution lkab figure 7 hz geophone variation expansion figure 6 figure 10 ARMA 24 524 Evolution of seismicity at Malmberget Mine Jonsson, K. LKAB, Malmberget, Sweden Dineva...

... this review provide engineers with a way to compare their system configuration and sensitivity to other mines, or for new mines to make an initial estimate of their seismic system monitoring requirements. 1 INTRODUCTION Microseismic monitoring in mines has become ubiquitous in deep, hard rock mines, being...

... ABSTRACT: Current stress sensitivity evaluation experiments lack accuracy due to the absence of considering the dynamic impact of the slip effect. This paper uses a correction method for Klinkenberg permeability that accounts for the dynamic variation of the slip effect. Gas measurement...

... ABSTRACT Tight oil reservoirs are typically pressure-sensitive, which can affect the well productivity and oil recovery rate when the reservoir pressure decays. In this paper, the pressure-sensitive of reservoir rock is studied using CT-monitored corefloods, during which the change...

... the sensitivity of contributing parameters to pressure responses observed in a piezometer sensor due to excavation of a mine slope. Site monitoring data showing HMC effects within a mine in Nevada are analyzed and reproduced using FLAC . This research aims to promote the understanding of HMC in pit slopes...

... ABSTRACT: The objective of this study is to compare the laboratory sensitivity of the permeability of cylindrical plugs to variations in hydrostatic and directional stress to determine how different stress evolution trajectories may affect fluid flow for different rock types. To achieve...

... analysis method can well reflect the influence of factors, which is consistent with the result of the range analysis method and variance analysis method. In addition, this method can also realize the quantitative sensitivity analysis of factors under different levels, which is essential for the surrounding...

... states government utah frontier observatory utah forge reservoir characterization placement figure geothermal energy sensitivity receiver microseismicity injection stimulation downhole microseismic monitoring receiver configuration operation ARMA 22 0582 Downhole microseismic monitoring...

... ABSTRACT: In this work, the suitability of several meshing strategies to optimize the CPU time consumption is investigated. The mesh sensitivity strategy is established by applying the basic framework of a coupled hydro-gas-mechanical 3D FEM numerical model to simulate the tests in terms...

... acoustic waveform comparison sensitivity fluid-filled fracture detection ARMA 22 757 Modeling the effects of hydraulic fracturing on borehole acoustic measurements Gallardo-Giozza, G., Espinoza, D.N., and Torres-Verdín, C. The University of Texas at Austin, Austin, Texas, United States Copyright...

... stimtec experiment upstream oil & gas sensitivity borehole wall sensor installation hydrophone performance hydrophone ae sensor ARMA 21 1724 AE-type hydrophone performance during the STIMTEC and STIMTEC-X hydraulic stimulation campaigns at Reiche Zeche Mine, Germany Boese, C.M. and Kwiatek...

... of events and the sensitivities of results to the different input parameters can be analyzed. In this manner, we can estimate the probabilities of generating an event of a certain magnitude based on the modelled injection scenario and parameter distributions. This type of modelling can be used to give...

... reservoir geomechanics well decommissioning drillstem testing structural geology effective stress change porosity poisson complex reservoir casing and cementing cement failure cement annulus montney shale formation hydraulic fracturing wellbore design drillstem/well testing sensitivity...

... fracturing (DCIF) on the borehole surface by controlling the rock's thermoelastic contraction. The primary objective of this research paper is to presents select results on the applicability of the DCIF technology and sensitivity of horizontal principal stress (S Hmax and S hmin ) magnitudes...