Mathematical Problems in Engineering / 2014 / Article / Tab 7

Research Article

A New Method for Fracturing Wells Reservoir Evaluation in Fractured Gas Reservoir

Table 7

Fuzzy comprehensive evaluation value and test production for all wells.

WellTest production (104 m3/d)Fuzzy comprehensive evaluation valueReservoir levelDevelopment degree of natural fractures

Number 18.6186IOptimum
Number 25.0872IIBetter
Number 35.0679IIBetter
Number 44.4572IIBetter
Number 54.0968IIBetter
Number 63.7368IIBetter
Number 73.0066IIBetter
Number 82.2968IIBetter
Number 91.0863IIIPossible
Number 101.0064IIBetter
Number 110.9560IIIPossible
Number 120.6459IIIPossible
Number 130.5757IIIPossible
Number 140.3652IIIPossible
Number 150.1235IVNone
Number 16?64.4IIBetter