... resistivity signature. Multiple geologic scenarios, from base-case, deep-case, shallow-case and other permutations were modelled to demonstrate the expected inversion results, to aid in real time decision making and to optimize the tool spacing and frequencies. Whilst the UDR 1D inversion performed admirably...

... workflow full field model scenario URTEC-208275-MS An Efficient Approach for Optimising Well Spacing in Coalbed Methane Assets Gladys Chang, Zana Williams, Sam Guiton, Colin Chan, and Fabian Brandimarte, Shell Australia Copyright 2021, Unconventional Resources Technology Conference (URTeC) DOI...

... are expected to yield high fracture productivity orientation outcrop fracture network upstream oil & gas fracture length variability base scenario fracture density fracture intensity fracture driver calculation structural restoration damage zone permeability complex reservoir seismic...

... production data oil relative permeability curve scenario flowing pressure relative permeability data URTEC-208361-MS Effect of Relative Permeability on Modeling of Shale Oil and Gas Production Hamid Behmanesh, SAGA Wisdom, University of Calgary; Chris R. Clarkson, University of Calgary; S. Hamed...

... of CO 2 in water-saturated bentonite. A homogeneous numerical flow simulation model was built with bentonite characteristics (porosity, permeability) in the presence of CO 2 and water. The base model was examined in four scenarios to investigate the effects of CO 2 transport parameters (diffusivity...

... bed methane complex reservoir coal property artificial intelligence coal seam gas random field reservoir simulation spatially spatial distribution copula theoretical copula dependence scenario assumption marginal distribution bárdossy spatial asymmetry variogram geostatistical...

..., and gas movement after the cessation of pumping is not considered here. Production well pumping scenarios were simulated using a box model, with a geometry of 1km×1km×5m that assigned representative fluid and rock properties via a dual-continua modelling approach. A model was tilted by 1°, 2°, 3°, 4°, 5...

... stresses at three different levels of analysis: around the wellbore, over the intact-rock, and considering the worst-case scenario, in which a cohesion-less fault affects the reservoir. After an extensive analysis of the historical and current data, two 1D-geomechanical models were developed for the field...

... valuation asset and portfolio management Upstream Oil & Gas oil company effective royalty rate resource in place estimate Peru IRR geological condition exploration productive zone royalty rate Scenario investment variation recovery factor oil price exploitation Project economics...

... China gradient complex reservoir deformation sichuan shale gas pressure behavior fracture fracture geometry Scenario Chen , Z. , Zhou , L. , Walsh , R. 2018 , August 9 ). Case Study: Casing Deformation Caused by Hydraulic Fracturing-Induced Fault Slip in the Sichuan...

... with a spreadsheet containing the uncertainty on well, completion, and reservoir parameters. For a given set of parameters, the buildup data and the production data were matched with unconstrained parameters and then a production forecast was made for that scenario. For example, one might start the match assuming...

...), gas production from this reservoir was simulated with and without accounting for solubility effects in the aqueous phase. For both layered and distributed coal models, scenario A is where only coal can desorb gas and the aqueous phase cannot exsolve any gas, and scenario B is where both desorption...