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Keywords: simulation
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Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3854538-MS
... and Collins (1982), as well as Computational Fluid Dynamic (CFD) simulations by Wu and Sharma (2016); Wu (2018). More recently, the problem of the whole perforated wellbore was investigated in laboratory setting (Ngameni et al., 2017; Ngameni, 2016; Ahmad and Miskimins, 2019a,b; Ahmad et al., 2021; Ahmad...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3817836-MS
... upstream oil & gas norway government reservoir simulation flow assurance europe government simulation machine learning timescale methane molecule journal united states government artificial intelligence hydrate nucleation microstate physics md simulation transition...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3860189-MS
... Abstract Numerical simulation of CO 2 storage in basalts and related reactive lithologies requires modeling complex, coupled hydrologic and chemical processes, including multi-phase flow and transport, partitioning of CO 2 into the aqueous phase, and chemical interactions with aqueous fluids...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3858933-MS
... model developed using the HFTS-1 dataset. This model simulates the pressure pulse and proppant distribution through induced hydraulic fractures and natural fracture networks. The model is designed to help understand the significant differences in the spatial pattern of microseismic responses...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3859799-MS
... Abstract We propose an efficient coupled flow and geomechanics simulation that utilizes multi-resolution grids based on Diffusive Time-of-Flight (DTOF). This work generalizes the Fast Marching Method (FMM) - based flow simulation developed for unconventional reservoirs (Chen et al., 2022...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3853784-MS
... fracture design that produces optimal solution according to a or multiple specific objectives, such as maximum estimated ultimate recovery (EUR) and net present value (NPV). The performance of SRV is modeled by reservoir simulation with embedded discrete fracture model (EDFM). A generalized productivity...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3848875-MS
... reservoir drillstem/well testing structural geology drillstem testing equation of state geological subdiscipline permeability propagate simulation flow in porous media technology conference chesapeake energy sensitivity optimizing refrac rock type refrac scenario corporation fracture...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3860898-MS
... so that preventive actions can be taken to minimize the downtime. This work first leveraged transient simulations (OLGA) to probe the mechanism of shut-in induced liquid loading in unconventional wells with long laterals. Based on the acquired insights, various machine learning models, including...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3864742-MS
... nanopore, including density, pressure, and composition. A Shale-PVT model has been developed for quantifying the fluid phase behavior in shale system. Experiment data are used in the calibration of molecular dynamic (MD) simulations. Then the lab data and MD results are utilized in the development of EOS...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3867529-MS
...URTeC: 3867529 From Laboratory to Field: Simulation of a Surfactant Huff-n-Puff Pilot in the Eagle Ford Jingjing Zhang*, Isaiah Ataceri, Eduardo Gildin, David Schechter, Hadi Nasrabadi, Texas A&M University. Copyright 2023, Unconventional Resources Technology Conference (URTeC) DOI 10.15530/urtec...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3864846-MS
... Abstract Proppant transport is critical in hydraulic fracturing treatments because it directly affects the effective/propped fracture geometries. While much research has been devoted to proppant transport simulation, the popularity of Eulerian-Lagrangian (E-L) models in proppant transport only...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3865879-MS
... and an operational geologist, executing procedures such as staying on the zone following a predefined wellplan and reducing tortuosity while optimally determining key drilling performance indicators. We present a directional drilling environment based on a robust physics-based simulation engine that can be modeled...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3864802-MS
... Abstract In past studies, changes in fluid pressure in natural fractures (planes of weakness) have been ignored for the interaction of hydraulic and natural fractures. To overcome these limitations, in this paper we develop a method to simulate the growth of hydraulic fractures...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3867326-MS
... tubing wellhead pressure, leading to significant production and production lifetime increases. Multiphase flow simulations were conducted to investigate the effect of different tubing wellhead pressure settings. Sensitivity analysis for different production rates and gas-liquid ratios are employed. Field...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3864731-MS
... geothermal reservoir. In this paper, a discrete fracture network (DFN) was built based on log and core data and a three-dimensional hydraulic fracturing simulator was used to propagate hydraulic fractures with the pumping schedule used in the field. The natural fracture network (DFN) was built...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3863461-MS
... play mudrock reservoir geomechanics communication permeability enhancement shale reservoir petroleum play type energy economics parent-child well interaction depletion simulation interpretation calibration drainage unconventional resource technology conference lithofacies URTeC...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3869266-MS
.... However, the cost and effectiveness of different technologies at different survey frequencies are yet to be determined. Given the scale and distribution of oil and gas production sites across any basin, it is imperative to leverage numerical simulations to compare different LDAR programs, frequencies...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3870194-MS
... keep propagating in such conditions. We simulate Distributed Acoustic Sensing (DAS) with an in-house code based on the Displacement Discontinuity Method (DDM). Simulation setup consists of a single hydraulic fracture and cross-well fiber deployment with operation and monitor wells distancing 300 ft...

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