1-20 of 166
Keywords: objective function
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206339-MS
... The introduction of AI generated trajectories moves the AMAP process bottleneck from generation of trajectories to prioritization & selection of trajectories; a problem which also can be approached algorithmically and automated given an objective function. Approach The design...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206267-MS
... by Ding et al. (2004) and Gao et al. (2016) , a trust region search optimization algorithm generally performs more robustly and more efficiently than a line search strategy, especially, when the estimated gradient of the objective function is not sufficiently accurate. Chen et al. (2018) modified...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206066-MS
... is retained for robust prediction and development planning. artificial intelligence upstream oil & gas pareto-front machine learning reservoir simulation parameterization optimization problem objective function evolutionary algorithm history matching optimized model calibration compressed...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206149-MS
... objective function reservoir simulation model artificial intelligence upstream oil & gas ahm problem optimization problem optimization technique hm parameter history matching bco algorithm gos-x workflow optimization algorithm application test problem performance measure superiority...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206195-MS
... the objective function and moving to a new position in the next iteration. The movement is composed of three components: inertia, cognitive and social effects. These effects entice the particle to move towards its momentum vector, the best found location by the particle and the best found location by the whole...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201630-MS
... objective performance delivery computation torpedoe metric consideration strategic planning and management asset and portfolio management upstream oil & gas objective function broad range probability strategic objective resilience measure tradeoff resilience scenario Abstract E...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201374-MS
... Abstract The objective of this paper is to structure a data-driven-based workflow to design and optimize alkali-surfactant-polymer flooding ( ASP ) projects. Various objective functions from the techno-eco perspectives are considered to obtain comprehensive optimum ASP slug formulations...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201750-MS
... simulation objective function production data vilje field history entire zone society of petroleum engineers realization ensemble field cumulative oil production Introduction While the industry has spent a lot of effort in recent years on developing a robust approach to 4D seismic history...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196182-MS
... scale case study is presented to demonstrate the practicability of the workflow. An injection-pattern based reservoir model employing a compositional numerical simulator is established to develop and test the hybrid-optimization workflow. Such a scheme aims at optimizing objective functions including...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-195953-MS
... machine learning Artificial Intelligence history matching reservoir simulation hydraulic fracturing Upstream Oil & Gas optimization problem objective function model parameter fracture height simulation result iterative ensemble smoother Optimization Method ensemble smoother...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-194032-STU
... and lower risk. Artificial Intelligence Modeling & Simulation optimization problem Upstream Oil & Gas Mohanty objective function enhanced recovery waterflooding concentration saturation sulfate concentration permeability ewi tertiary injection mode water injection Oil Recovery...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191622-MS
... infill drilling realization optimization problem objective function Scenario development optimization geologic realization ensemble field development optimization Drilling future development plan field development optimization and planning infill well configuration reservoir model society...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191480-MS
...., porosity) over the entire field. On the other hand, most measurement data (e.g., BHP) are sensitive only to a local area around the wells and are thus susceptible to local variation of geological properties. Calibrating field-level objective functions and multipliers of global properties (e.g., porosity...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191472-MS
...-scale post-combustion CO2 WAG process. enhanced recovery objective function relative permeability function optimization problem Efficiency spe annual technical conference Upstream Oil & Gas model response Oil Recovery mole fraction permeability field sensitivity application...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191660-MS
... is another challenge. This study provides an understanding and clarification to serve as a guideline on optimization practices by outlining the significant components in the process. optimization problem objective function constraint Upstream Oil & Gas Computational Geoscience Artificial...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191655-MS
... evolutionary algorithm Upstream Oil & Gas optimization Artificial Intelligence numerical simulator covariance function reservoir simulation objective function History history match solution water production history match iteration machine learning history matching mcmc sample...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191728-MS
... development plan. Numerous work in the literature can be found to solve complex optimization problems. Selection of an efficient optimizer is critical to maximize the objective function with given computational resources and time. The current techniques available for addressing the optimization challenge...

Product(s) added to cart

Close Modal