Journal
ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS
Volume 37, Issue 12, Pages 1354-1362Publisher
TAYLOR & FRANCIS INC
DOI: 10.1080/15567036.2011.574196
Keywords
clustering; genetic algorithm; porosity; type-2 fuzzy logic system; well log data
Ask authors/readers for more resources
This article proposes a genetic interval type-2 fuzzy logic system that uses the advantages of type-2 fuzzy sets to estimate the formation porosity of the reservoir using geophysical well logs. For structure identification, a fuzzy clustering algorithm is implemented to generate the rules and initial values automatically and for parameter adjustment the genetic algorithm is used. The proposed type-2 fuzzy logic system is then compared with another type-1 and type-2 fuzzy logic systems that use back-propagation optimization method. Simulation results show that better estimation can be obtained using proposed genetic type-2 fuzzy logic structure.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available