Open Access
How artificial intelligence impacts E P productivity
McCormack,R. Day +1 more
TLDR
Since artificial intelligence techniques became aligned with conventional computer hardware architectures in the middle 1980s, economical applications to E P needs have become available and all four have evolved such that practical applications have been produced.Abstract:
Since artificial intelligence (AI) techniques became aligned with conventional computer hardware architectures in the middle 1980s, economical applications to E P needs have become available. Expert systems, fuzzy logic systems, neural networks and genetic algorithms are four AI technologies having a major impact in the petroleum industry. At present, these technologies are at different stages of maturity. Expert systems are the most mature, and genetic algorithms the least. However, all four have evolved such that practical applications have been produced. Further progress in applying AI to the petroleum industry will come through combining two or more of these techniques. In addition, other AI techniques such as case-based reasoning and database mining continue to be introduced. An introduction to these techniques and a look at their current practical applications is presented.read more
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Journal ArticleDOI
An expert system for selecting and designing EOR processes
TL;DR: An artificial intelligence technique has been applied to assist in the selection and design of EOR processes and the expert system developed is able to perform the following consultations: select an appropriate EOR process on the basis of the reservoir characteristics.
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Economic optimization of eor processes using knowledge-based system: case studies
TL;DR: The effect of several design parameters on the project profitability of these EOR processes was investigated and two case studies are presented for two reservoirs that have already been produced to their economic limits and are potential candidates for surfactant/polymer flooding, and carbon-dioxide flooding, respectively, or otherwise subject to abandonment.
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Application of an expert system to optimize reservoir performance
TL;DR: In this article, an optimization methodology combined with an economic model is implemented into an expert system to optimize the net present value of full field development with an enhanced oil recovery (EOR) process.
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Predicting the Bubble-Point Pressure and Formation-Volume-Factor of Worldwide Crude Oil Systems
Ridha Gharbi,Adel M. Elsharkawy +1 more
TL;DR: In this paper, a model was developed using artificial neural networks with 5200 experimentally obtained PVT data sets to predict the bubble-point pressure and the oil formation volume factor as a function of solution gas-oil ratio, the gas relative density, the oil specific gravity, and the reservoir temperature.
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Novel Correlation for Calculating Water Saturation in Shaly Sandstone Reservoirs Using Artificial Intelligence: Case Study from Egyptian Oil Fields
Reda Abdel Azim,G. M. Hamada +1 more
TL;DR: In this article , an artificial neural network model (ANN) was developed and validated by using 2700 core measured points from the fields located in the Gulf of Suez, Nile Delta, and Western Desert of Egypt, with inputs including the formation depth, the caliper size, the sonic time, gamma rays (GRs), shallow resistivity (Rxo), neutron porosity (NPHI), photoelectric effect (PEF), bulk density, and deep resistivity.