Key words: well stimulation planning, fuzzy logic, membership function maps.
The paper describes the automated technique for identification of under recovered zones with high production potential, if proper field management activities were provided (e.g. sidetracking operations). Presented method is based on the fuzzy description of the current recovery distribution incorporating different decision making criteria to elaborate better field management strategies. For this end fuzzy-criteria based procedure is developed to provide the determination of most perspective zones with high movable residuals, but poor recovery. The practical aspects of the technique application are discussed using the actual results of sidetracking planning.
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