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With the deepening of the oil development in our country,most of the oilfield has entered high water cut development period.Potential method of fracturing fracture monitoring through supplying power for the casing wells,monitoring electrical potential distribution on the ground,to monitor fracturing fracture morphology.This method is simple,so the crack monitoring measure is an important method.So the associated potential method forward modeling and inversion of fracturing fracture monitoring research is of great significance.First of all,based on the finite element method, potentiometry fracturing fracture monitoring model is established by using the software Comsol,the mathematical analysis is implemented,and the appropriate boundary conditions is selected.Second,through the establishment of the model,and studies the fracture azimuth and the corresponding relation of ground potential.And then,by changing the measuring area of the slope,slope is studied to measure the ground potential.Research has shown that the fracture azimuth and the unusual potential value of minimum corresponding;The surface of the slope will affect the fracture azimuth monitoring.Therefore,in the actual potential method of fracturing fracture monitoring,the influence of the slope should be considered and measuring potential compensation be revised accordingly to eliminate the error.