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Keywords: simulation
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Journal Articles
SPE Res Eval & Eng 26 (01): 152–166.
Paper Number: SPE-212266-PA
Published: 08 February 2023
... developed all over the world, challenges still exist including difficulties in monitoring combustion-front progress in the field, describing multiscale physical processes, characterizing crude oil kinetics fully, and simulating ISC at field scale. This work predicts combustion front propagation...
Journal Articles
Journal Articles
Journal Articles
SPE Res Eval & Eng 24 (04): 940–951.
Paper Number: SPE-206718-PA
Published: 10 November 2021
.... In this paper, we present progressive optimization (PO), a simulator-nonintrusive four-stage methodology to accelerate optimal search substantially in well-control applications. The first stage of PO comprises a global exploration of the search space using design of experiments (DOEs). Thereafter, in the second...
Journal Articles
Journal Articles
SPE Res Eval & Eng 23 (04): 1373–1380.
Paper Number: SPE-202496-PA
Published: 12 November 2020
... volatility risk management upstream oil & gas banking & finance project valuation opex forecast simulation evaluation oil price option 1 november 2020 economic evaluation probability distribution energy economics asset and portfolio management stochastic analysis capex crude oil...
Journal Articles
SPE Res Eval & Eng 23 (03): 0979–0991.
Paper Number: SPE-195307-PA
Published: 13 August 2020
... and mathematical models in conventional data‐processing approach. In some reservoir engineering problems such as history matching, sensitivity analysis, uncertainty characterization, etc., many simulation runs may be necessary to converge to the desired solution. It should be emphasized that AI remarkably...
Journal Articles
SPE Res Eval & Eng 23 (03): 0992–1005.
Paper Number: SPE-201193-PA
Published: 13 August 2020
..., such as audio synthesis and machine translation. In this study, RNNs and CNNs were applied to tasks that traditionally would be modeled by a reservoir simulator. This was achieved by formulating the relationship between physical quantities of interest from subsurface reservoirs as a sequence mapping problem...
Journal Articles
Journal Articles
Journal Articles
SPE Res Eval & Eng 23 (01): 261–281.
Paper Number: SPE-190304-PA
Published: 17 February 2020
...‐injection processes, compositional simulation is a powerful and versatile tool because of the capability to incorporate reservoir heterogeneity, complex fracture geometry, and multiphase and multicomponent effects in nanoporous rocks. However, flow simulation accounting for such complex physics can...
Journal Articles
Journal Articles
Journal Articles
SPE Res Eval & Eng 23 (01): 068–080.
Paper Number: SPE-197069-PA
Published: 17 February 2020
...‐production simulations should take into account the complex‐flow behaviors in both fractures and the matrix. However, multiple physics applied on the matrix are generally incomplete in previous studies. In this study, we considered the comprehensive physics that occurred in the matrix including the effective...
Journal Articles
SPE Res Eval & Eng 22 (04): 1575–1592.
Paper Number: SPE-190858-PA
Published: 14 November 2019
.... The objective is to intelligently build the decision tree to cover all the interesting scenarios, while avoiding too many levels and unnecessary simulations. An example of a two–level decision tree, including choice nodes and technical uncertainty studies, will be presented in detail in the course of this paper...
Journal Articles
SPE Res Eval & Eng 22 (04): 1323–1333.
Paper Number: SPE-195684-PA
Published: 29 May 2019
... kerogen sample Reservoir Characterization organic-rich mudrock Simulation contact angle jagadisan wettability bitumen SPE Reservoir Evaluation interface kerogen air water interface thermal maturity mudrock heat-treatment temperature maturation Pyrolysis kerogen quantification november...
Journal Articles
SPE Res Eval & Eng 22 (02): 577–596.
Paper Number: SPE-190233-PA
Published: 30 January 2019
... optimized for NPV. Finally, full‐field simulation was performed to determine the cumulative distribution function (CDF) of incremental NPV. Applying the work flow to the 8 TH Reservoir in Austria led to the following results: Some areas of the reservoir were excluded from polymer injection because the P50...
Journal Articles
Journal Articles
SPE Res Eval & Eng 21 (04): 1027–1034.
Paper Number: SPE-180076-PA
Published: 15 November 2018
... shale samples demonstrate a nonmonotonic deformation of adsorbent (volume shrinkage in the low-pressure region, then swelling as pressure increases), which coincides with the results of previous molecular simulation. The key parameters of the proposed model such as a maximum adsorption capacity are more...
Journal Articles

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