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Keywords: reservoir simulation
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Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3594999
.../aab1d7. © 2021 Society of Exploration Geophysicists 10.1190/segam2021-3594999.1 First International Meeting for Applied Geoscience & Energy Page 547 different time channel time step skytem arbitrary waveform reservoir simulation reservoir characterization applied geoscience conductivity time...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3579836
... interpretation and 4D Seismic History Matching (SHM). data quality upstream oil & gas simulation model data error applied geoscience assessment seismic history matching reservoir simulation heriot-watt university exploration geophysicist 10 interpretation quantitative interpretation...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3580979
... characterization temperature distribution bayesian evidential learning machine learning upstream oil & gas herman reservoir simulation geophysical data ghent university exploration geophysicist 10 inverse problem geophysics water resource research artificial intelligence applied geoscience...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3581276
... in deepwater Brazilian offshore. fluid dynamics oil field reservoir characterization displacement stenvold reservoir simulation applied geoscience calculation point upstream oil & gas gravity anomaly subsidence vertical displacement scenario exploration geophysicist 10 geophysics...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583981
..., although the most sensitive field is the horizontal electric field, it is only within the geobody, while the vertical electric field, with lower relative percentage differences, presents more sensitivity outside the geobody. reservoir simulation sensitivity receiver reservoir characterization...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583581
... anomaly optimization problem exploration geophysicist 10 inversion subsurface model reservoir simulation approximation inversion result full waveform inversion inversion output objective function null-space shuttle computational cost shuttle upstream oil & gas applied geoscience full...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583782
... attenuation peak two-phase fluid saturation bulk modulus reservoir simulation single-phase fluid patchy saturation gauzellino dissipation factor propagation Effective wave dispersion and attenuation in three-periodic thin poroelastic layers saturated by two- phase uids. Juan E. Santos School...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583856
... models as starting models, while the updated FWI is based on the new starting models obtained with the angle difference identity method. Comparisons of two FWI strategies show that the new approach can improve crosshole GPR FWI resolution and reconstruction. reservoir simulation information full...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583705
... the first application of NF in interpolating (synthetic) seismic data. The statistical measurements retrieved from the network can be used to better characterize the data as it is passed to the post-processing phase. bayesian inference data interpolation reservoir characterization reservoir...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3577776
... network pore pressure machine learning reservoir simulation applied geoscience artificial intelligence constraint training dataset practical ml workflow input feature water saturation exploration geophysicist 10 algorithm correlation prediction workflow inversion ml workflow gas...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3584203
... learning reservoir simulation approximation inverse problem variational distribution inversion geobody marzouk bayesian inversion posterior approximation geophysical inversion algorithm inference approximation method Towards practical Bayesian inversion of geobodies using geologic priors...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3582154
... for interpreters to better evaluate multimineral results. reservoir characterization reservoir simulation posterior distribution well logging petrophysical endpoint endpoint exploration geophysicist 10 machine learning artificial intelligence applied geoscience dolomite constituent fraction...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583101
.... The methodology is demonstrated on 1- and 2-dimensional applications in a clastic reservoir with synthetic seismic data. machine learning history matching posterior distribution reservoir simulation proposal distribution water saturation seismic inversion artificial intelligence seismic data...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583427
... generate geological models that strictly honor the input geological data. reservoir characterization deep learning machine learning reservoir simulation artificial intelligence upstream oil & gas neural network implicit structural modeling scalar function proceedings structural...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583520
... up to more than fifteen hundred computational units. artificial intelligence cg loop geophysics virieux reservoir characterization applied geoscience cmcg method full waveform inversion direct linear solver formulation reservoir simulation controllability method exploration...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583460
... of the predictions improved. reservoir characterization well logging drilling data acquisition saudi arabia government reservoir simulation applied geoscience sensitivity drilling measurement artificial intelligence neural network converge model misfit convergence exploration geophysicist 10...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3594722
..., and reservoir simulation to better map CO 2 saturation distribution from time-lapse seismic data. CO 2 saturation maps are typically derived from 4D seismic data using rock physics models to assess fluid saturation and pressure effects. We present here a combination of our rock physics understanding to guide...
Proceedings Papers

Paper presented at the SEG International Exposition and Annual Meeting, October 11–16, 2020
Paper Number: SEG-2020-3427239
.... Presentation Date: Tuesday, October 13, 2020 Session Start Time: 1:50 PM Presentation Time: 1:50 PM Location: 362C Presentation Type: Oral neural network machine learning reservoir simulation australia dataset ghahramani bayesian inference upstream oil & gas convolutional neural network...
Proceedings Papers

Paper presented at the SEG International Exposition and Annual Meeting, October 11–16, 2020
Paper Number: SEG-2020-3428396
... for reservoir simulation. However, the model serves a good tool for analytical analysis such as material balance. The goal of this work is to build a geo-model by using a Bayesian approach. By extracting the relative reflection strength such as RMS, the cavities can be identified more easily. Using steerable...
Proceedings Papers

Paper presented at the SEG International Exposition and Annual Meeting, October 11–16, 2020
Paper Number: SEG-2020-3427560
... learning reservoir simulation bayesian inference model parametrization multimodal distribution model parameter facies artificial intelligence transdimensional ava inversion inverse problem reservoir characterization upstream oil & gas posterior distribution iteration inversion geophysics...

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