My current work (MSc Thesis) consist to select the more suitable EOR method for a given reservoir basing on worldwide database and using neuro-fuzzy approach. The objective is to create an Expert system to help decision makers to make as quick as possible a reliable deciosion.
There is 9 standard parameters that we have to consider and these parameters depends strongly on the EOR process that we look for. As an example of that, we consider Reservoir Properties (D,T,Poro,K, Kv, Si and Sf) and Oil Properties (°API, mu) so globally 9 standar parameters. If we look for cEOR, we have to add reservoir salinity as another important parameter, and if we consider Gas processes we have to add the initial reservoir pressure etc... But if we don't do that or if we misinterpret some results, we certainly gonna loose time and money, and the most important is that we gonna loose our reservoir. That is what I want to add a part in my work to evaluate the sensitivity of each parameter, and I Don't know how can I do it.
Any help from you will be useful. Thank you in advance,
Sincerely,
Dear Moustafa,
I suggest you to see links in topic.
-Data Analysis and Neuro-Fuzzy Technique for EOR Screening - MDPI
https://www.mdpi.com/1996-1073/10/7/837/pdf
-Sensitivity Analysis and Optimization of Surfactant-Polymer Flooding ...
https://hal-ifp.archives-ouvertes.fr/hal-01068221/document
-Sensitivity Analysis and Optimization of the Effective parameters on ...
https://www.omicsonline.org/.../sensitivity-analysis-and-optimizatio...
-Screening Technologies
https://www.uwyo.edu/eori/_.../eor.../alvarado_3rdwy-eor_sept-20...
Best regards
If you want to check among these 9 standard parameters if you changes 1 parameter little bit what is the overall changes? Then probably you can use Richardson extrapolation-based sensitivity analysis. In this work I used this methods you can look into it. good luck . Article Analog Active Filter Design using a Multi Objective Genetic Algorithm
Dear M. Lafifi,
Thank you a lot for your prompt response that I found very useful. I already have the first documents you shared with me, I I am basing a little bit on it.. I am reading the second article, it is very interesting. Despite, I coudn't find the two last documents. I belive that they will be very useful for me, more especialy the one of Wyoming EORI, so please if you can verify the link.
I have one more question, and I will more than grateful if you can help me out. I want to know how much if-then rules I have to do?
Do I have to consider all possible combaination or I have just to build if carefully specially because parameters have a solid Relationship betwiin them. I have 12 inputs, each input have 3 membership functions. so I ave 3^12 possible combination… Any advice will be more than useful.
Thank you very much.
Best Regards
Dear M. Mostafa,
Thank you for your response. Yes it's exactly what I want to do. I am working on your article, and if you Don't matter, I will come back to you if I encounter some difficulties. Thank you again.
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