An Analytical Model for Predicting Prudctivity of Frac and Packed Completion
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Graphical Abstract
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Abstract
Based on the composition of frac & pack completion skin factor, an analytical model is presented for predicting the productivity. The model takes into account effects of fracture damage, gravel in screen_case annulus and perforation. The results indict that choked fracture and leak off of fracture fluid had a negative effect on well productivity.
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