Xiaojun Zhang1, Jun Li1,2,*, Wei Lian2, Gonghui Liu1
The International Conference on Computational & Experimental Engineering and Sciences, Vol.26, No.1, pp. 1-1, 2023, DOI:10.32604/icces.2023.010343
Abstract In recent years, shale gas development in Fengnan 4 well area of Xinjiang Oilfield is dominated by platform
wells. In contrast to conventional fracturing development, the zipper fracturing is primarily used in this
block. In this paper, the finite element model of platform well fracturing is established by establishing the
mathematical model of multi-cluster fractures interacting with each other, considering the condition of
multi-well and multi-fracture. The sequential fracturing of platform wells and the zipper fracturing (well
alternating fracturing, fracturing stage alternating fracturing) are simulated in this paper, and the variation
law of induced stress and horizontal principal s are… More >
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