Method for optimizing tight oil horizontal well crack network parameters through transformation volume
A technology for stimulating volume and horizontal wells, which is applied in the fields of fluid production, earthwork drilling, wellbore/well components, etc. It can solve the problems of complex seepage characteristics, difficult to achieve economical and effective development of tight oil, and small single well production range. , to achieve the effect of improving single well production
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[0055] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0056] see figure 1 As shown, the embodiment of the present invention aims at the problem that conventional low-permeability reservoir fracturing fracture parameter optimization method is not suitable for the reservoir stimulation of tight reservoir horizontal wells, and the increase rate of single well production is small. A method for fracture network parameters of oil-horizontal wells. For tight reservoirs, this method first evaluates the geological characteristics of the reservoir, and clarifies the specific reservoir conditions for volume fracturing to form a volume fracture network system. The seam parameters of . It mainly includes: 1. Establishing a basic method for comprehensive evaluation of fracture network characteristics...
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