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Keywords: fluid dynamics
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Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212205-MS
...-size data for purposes other than reporting) has been presented. We will present novel software approaches used to implement the first such commercial simulator. united states government asia government fluid dynamics drilling operation upstream oil & gas directional drilling equation...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212204-MS
..., and, for existing wells, optimization of well controls, e.g., settings of bottom hole pressure or water injection rate ( Hedengren et al. 2017 ; Hou et al. 2015 ). Such problems can be mathematically formulated, in general, as a nonlinear programming (NLP): united states government fluid dynamics neural...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212199-MS
... the physical domain and the local solves provide little benefit relative to their computational cost. united states government newton fluid dynamics flow in porous media upstream oil & gas artificial intelligence convergence iteration nldd runtime subdomain nonlinear elimination aspen...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212213-MS
... wider stencil. Auspiciously, only one or two "rings" of orthogonal blocks around cut cells are sufficient with AvgMPFA to deliver high accuracy. upstream oil & gas fracture characterization fluid dynamics grid equation of state artificial intelligence waterflooding flow in porous media...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212212-MS
.... gradient united states government upstream oil & gas flow in porous media artificial intelligence stosag gradient algorithm approximation iteration optimization problem machine learning realization fluid dynamics waterflooding enhanced recovery permeability journal accuracy...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212182-MS
... parametrization techniques and efficient GPU capabilities in our in-house reservoir simulator DARTS. fluid dynamics united states government subsurface storage asia government flow in porous media upstream oil & gas reservoir simulation modeling & simulation reservoir characterization...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212228-MS
... efficiency maximization case. For the mobile CO 2 minimization case, by contrast, wells are separated and pulsed, which facilitates dissolution and residual trapping. upstream oil & gas subsurface storage fluid dynamics optimization problem constraint-based reasoning reservoir simulation...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212229-MS
... field spans five orders of magnitude. The second example is a complex geological model with very thin layers (mm~m) used to model low-permeable shale formation, see Fig. 3b . upstream oil & gas flow in porous media united kingdom government solver fluid dynamics reservoir simulation...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212240-MS
.... equation flow in porous media rehbinder fluid dynamics reservoir simulation wheeler united states government reservoir characterization upstream oil & gas reservoir geomechanics conservation fracture coupling thermoporoelasticity problem simulating thermoporoelasticity problem...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212206-MS
... that the stabilization is effective at smoothing the pressure field without adversely affecting the prediction quality of other quantities of interest. fluid dynamics reservoir simulation climate change stabilization subsurface storage injection stabilization flux equation united states government...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212189-MS
.... The proposed method of fault reactivation modeling is suitable for implementing in any fluid flow simulator with geomechanics capability. It is intended for studying and designing of safe injection strategies that avoid undesirable fault reactivation. fluid dynamics asia government hydraulic fracturing...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212194-MS
... modeling & simulation equation discrete fracture fracture china government grid pedfm fractured reservoir discrete fracture model matrix grid adaptive criterion fluid dynamics asia government flow in porous media transmissibility procedure fedfm adaptive grid refinement method...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212208-MS
... fluid dynamics equation of state convection mole fraction wc1 pore However, interactions between the reservoir fluids and walls of small pores in tight reservoirs cause various deviations from the theory of gas injection established for conventional reservoirs. In particular...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, March 28–30, 2023
Paper Number: SPE-212188-MS
... application of the GPSNet to this waterflood field demonstrates a promising workflow that can be used as a fast and reliable decision-making tool for reservoir management. fluid dynamics united states government upstream oil & gas reservoir simulation flow in porous media enhanced recovery...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, October 26, 2021
Paper Number: SPE-203936-MS
... and minimizes the GPU development effort. This paper is also the first publication targeting GPU acceleration for compositional AIM models. equation of state compute scaling method upstream oil & gas gpu asset and portfolio management fluid dynamics linearization gpu implementation module...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, October 26, 2021
Paper Number: SPE-203917-MS
... machine learning neural network artificial intelligence reservoir simulation fluid dynamics prediction pressure distribution piml method physics pde numerical example application fracture hydraulic fracturing upstream oil & gas boundary condition analytical solution partial...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, October 26, 2021
Paper Number: SPE-203910-MS
... and the Drucker Prager models for capillary and the plasticity, respectively, we show the robustness of the model for capillary hysteresis in multiphase flow and elastoplastic geomechanics. multiphase flow geomechanics relative permeability imbibition process elastoplasticity fluid dynamics variation...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, October 26, 2021
Paper Number: SPE-203966-MS
..., directly to the simulation model with no need for intermediate discretization and without massive computational penalties. reservoir simulation trapped oil saturation reservoir simulation model flow in porous media fluid dynamics water saturation fluid property current contact pvt measurement...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, October 26, 2021
Paper Number: SPE-203965-MS
... and saturation fields. The model honors mass conservation and the underlying physics laws, which many existing approaches don't take into direct consideration. artificial intelligence fluid dynamics machine learning upstream oil & gas simulation durlofsky 2020 deep learning pod-tpwl liu...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, October 26, 2021
Paper Number: SPE-203934-MS
... and inverse physical problems. artificial intelligence upstream oil & gas dimension neural network machine learning deep learning resolution iteration saturation architecture application physics partial differential equation constraint flow in porous media fluid dynamics boundary...

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