Research on selection of perforation plan based on fuzzy multiple attribute decision making
Zhong Wang · Computer Engineering and Applications Journal · 2009
Perforation is one of major oil and gas well completion methods.Different perforation parameters have different influences on oil-well productivity.Perforation involves productivity ratio,perforation phase angle,perforation diameter,penetration and etc,which conflict with each other.Fuzzy factors of perforation are inevitable.Fuzzy multi-attributes decision making method is applied and perforation scheme fuzzy multi-attribute decision-making model is created.The FMADM model with preference information and FMADM model without preference information are discussed in detail.The simulation experimental results show that models are effective,which offer one kind of science decision-making foundation of petroleum perforation.