... where matrix storage feeds a progressively larger fracture network provides a logical basis for a dual-porosity reservoir simulation model. This dual-porosity model is used to understand the influence of reservoir production parameters, such as choke management. An additional observed effect...

... by the standard test. fracturing materials Upstream Oil & Gas experiment pluviator fracture fracturing fluid closure stress pack porosity Loading Method proppant Palisch crush cell graph hydraulic fracturing Conway porosity crush result Technology Conference society of petroleum...

... and oil is similar. Monitoring the saturations increase with NMR show that brine can enter the entire pores spectrum while oil and methane have access only to a fraction of the pore space. well logging Upstream Oil & Gas Brine methane incremental porosity NMR response log analysis...

... in the optimization of hydraulic fracturing design, operations, and production. Artificial Intelligence complex reservoir Simulation hydraulic fracturing porosity Upstream Oil & Gas slurry flow model shale gas reservoir gas Well Performance wellbore society of petroleum engineers shale gas...

... decisions to be made. As a result of this work, field trials to test proposed changes to the completion have been initiated, and development drilling plans updated to reflect the optimal well spacing for each lease. hydraulic fracturing Thickness porosity completion design Artificial Intelligence...

... Reservoir Characterization asset and portfolio management ahrp formula log analysis optimization problem constraint Simulation strategic delineation infrastructure porosity procedure Scenario garibaldi progressive simulation delineation hydrocarbon recovery correction critical decision...

... provides a general mathematical and numerical simulation framework to incorporate changing well pressure/rate boundary conditions, well and fracture geometry, reservoir heterogeneity, geomechanical compaction, dual porosity/permeability and other relevant physics related to shale gas production (Patent...

... simulation Upstream Oil & Gas water saturation porosity Midland Basin geologic model saturation permeability Modeling & Simulation connate water saturation production data cross-section unconventional resource technology conference artificial intelligence hydraulic fracturing...

... Abstract Our method to characterize a stimulated reservoir is a two-step process. In the first step, we match a microseismic (MS) pattern using a geomechanics model, which gives injection permeability and porosity. In the second step we match gas rate versus time using Production Data Analysis...

... proppant partial monolayer fracture conductivity application proppant-aggregate bed fracturing fluid concentration porosity conductivity treatment chart Upstream Oil & Gas proppant aggregate blender proppant bed fracture hydraulic fracturing spacer fluid PFC Nguyen proppant-free...

... and injection time, and geologic parameters including reservoir permeability, porosity, and thickness. Nevertheless, the effects of the above uncertain parameters on the process of CO 2 -EGR are not clearly understood and systematically studied. Therefore, it is absolutely critical to quantify uncertainties...

... to obtain total fracture half-length and fracture permeability. These models are described in the Appendix A . Several constraints not initially presented by Clarkson (2012b) to improve uniqueness related to uncertainty in fracture porosity and permeability and relative permeability curves within...

...), matrix porosity (Factor 4), and rock compressibility (C p , Factor 5). In the case of Cartesian model, however, 7 factors Placket-Burman design ( Table 4 ) has been used that includes Factor 1 and 2 the same as cylindrical model, number of horizontal wells (Factor 3), distance between hydraulic...

... importance for organic shales is their microstructure. The microstructure controls the storage and the transport of oil and gas in organic shales. Interest began initially with gas shales, and until recently it was unknown where the porosity resided within the shales. With the application of ion milling...

... ms to 1000 ms. All core NMR and log NMR data were processed with an assumed Hydrogen Index (HI) of 1. Data integration steps Several data comparisons were performed to describe the log NMR T 2 distribution. First, a comparison was performed between core NMR T 2 derived porosity...

... absolute permeability, using dominant pore throat size from MICP/adsorption analysis and porosity measured under confining pressure. The predictions are reasonable, although permeability is mostly over-predicted for samples that are unaffected by stress-release fractures. The conceptual model used...

... of thin sections for petrographic work, and the evaluation of intergranular and microfracture porosity. Drill cuttings, however, have not been used to full advantage in horizontal wells drilled through tight formation. This study proposes a method for quantitative determination of porosity, permeability...

... fluid on subsequent gas production. Experimental design Rock and fluids Core flooding experiments were carried out on two rock samples of varying permeability and porosity - Berea sandstone and tight sand outcrop samples. Each sample has a diameter of 102 mm and a thickness of 10 mm...

...-Darcy flow. Our new methodology is tested using various simulated cases which differ due to: 1) reservoir type (single or dual porosity, homogenous or heterogeneous); 2) matrix permeability; 3) analysis type (post injection/falloff production test, or post-injection falloff); 4) adsorption (compressed...

... ] , modeling & simulation upstream oil & gas inflection time complex reservoir natural fracture shale gas cumulative production fracture network hydraulic fracturing fracture aperture porosity different realization spe 154841 decline behavior eur 30-year barnett shale fracture sedm...