Fast Well Control Optimization with Two-Stage Proxy Modeling
نویسندگان
چکیده
Waterflooding is one of the methods used for increased hydrocarbon production. optimization can be computationally prohibitive if reservoir model or problem complex. Hence, proxy modeling yield a faster solution than numerical simulation. This fast provides insights to better formulate field development plans. Due technological advancements, machine learning increasingly contributes designing and building models. Thus, in this work, we have proposed application two-stage modeling, namely global local components, generate useful insights. We established models coupled them with algorithms produce new database. In paper, technique multilayer perceptron. The comprise Genetic Algorithm Particle Swarm Optimization. then implemented newly generated database build solutions that are close “ground truth”. results obtained demonstrate conducting acceptable accuracy. For optimized rate profiles, R2 metric overall exceeds 0.96. range Absolute Percentage Error generally reduces 0–3% as compared which has 0–5% error range. achieved reduction computational time by six times only using simulator.
منابع مشابه
Robust and Fast Collaborative Tracking with Two Stage Sparse Optimization
The sparse representation has been widely used in many areas and utilized for visual tracking. Tracking with sparse representation is formulated as searching for samples with minimal reconstruction errors from learned template subspace. However, the computational cost makes it unsuitable to utilize high dimensional advanced features which are often important for robust tracking under dynamic en...
متن کاملTwo Stage Optimization with Recourse and Revocation
Two-stage optimization with recourse model is an important and widely used model, which has been studied extensively these years. In this article, we will look at a new variant of it, called the two-stage optimization with recourse and revocation model. This new model differs from the traditional one in that one is allowed to revoke some of his earlier decisions and withdraw part of the earlier...
متن کاملControl Proxy Functions for Sequential Design and Control Optimization
Optimal system design of “smart” products requires optimization of both the artifact and its controller. When the artifact and the controller designs are independent, the system solution is straightforward through sequential optimization. When the designs are coupled, combined simultaneous optimization can produce system-optimal results, but presents significant computational and organizational...
متن کاملOptimization of two-stage production/inventory systems under order base stock policy with advance demand information
It is important to share demand information among the members in supply chains. In recent years, production and inventory systems with advance demand information (ADI) have been discussed, where advance demand information means the information of demand which the decision maker obtains before the corresponding actual demand arrives. Appropriate production and inventory control using demand info...
متن کاملTwo-stage DEA with Fuzzy Data
Data envelopment analysis is a nonparametric technique checking efficiency of DMUs using math programming. In conventional DEA, it has been assumed that the status of each measure is clearly known as either input or output. Kao and Hwang (2008) developed a data envelopment analysis (DEA) approach for measuring efficiency of decision processes which can be divided into two stages. The first stag...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Energies
سال: 2023
ISSN: ['1996-1073']
DOI: https://doi.org/10.3390/en16073269