Effective Stress Factor Analysis of Proppant for Multi-stage Fracturing in Horizontal Wells

<div>Comparison of the propagating of different fluids injected into tight oil cores. (a) Slick water injection and propagating. (b) Low-concentration guar gum solution injection and propagating.</div>

Geofluids

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Figure 5

Figure 5: Effective Stress Factor Analysis of Proppant for Multi-stage Fracturing in Horizontal Wells 