[6] [6] KUMAR G S, PATWARDHAN S D, GUNAJI R G. Impact of proppant diagenesis on shale gas productivity［J］. International Journal of Oil, Gas and Coal Technology, 2017, 14(1/2): 147.

[7] [7] ELSARAWY A M, NASR EL DIN H A. Proppant diagenesis in carbonate-rich eagle ford shale fractures［J］. SPE Drilling & Completion, 2020: 35(3): 465-477.

[8] [8] MITTAL A, RAI C, SONDERGELD C. Proppant-conductivity testing under simulated reservoir conditions: impact of crushing, embedment, and diagenesis on long-term production in shales［J］. SPE Journal, 2018, 23(4): 1304-1315.

[9] [9] GUPTA A K, RAI C S, SONDERGELD C H. Experimental investigation of propped fracture conductivity and proppant diagenesis［C］//Proceedings of the 7th Unconventional Resources Technology Conference. Amsterdam: Elsevier, 2019.

[10] [10] RAYSONI N, WEAVER J. Long-term proppant performance［C］//SPE International Symposium on Formation Damage Control. Amsterdam: Elsevier, 2012(1): 162-177.

[11] [11] AVEN N K, WEAVER J, LOGHRY R, et al. Long-term dynamic flow testing of proppants and effect of coatings［C］//SPE-European Formation Damage Conference. Amsterdam: Elsevier, 2013(1): 344-365.

[12] [12] YU J Y, WANG J H, WANG S G, et al. Conductivity evolution in propped fractures during reservoir drawdown［J］. Rock Mechanics and Rock Engineering, 2022, 55(6): 3583-3597.

[13] [13] PATWARDHAN S D. Shale gas productivity: a geo-chemical diagenesis perspective［C］//Proceedings-SPE Annual Technical Conference and Exhibition, Amsterdam: Elsevier, 2015: 6860-6878.

[14] [14] Interaational Organization for Standardization. Measurement of properties of proppants used in hydraulic fracturing and gravel-packing operations: ISO 13503-2—2006［S］. Switzerland: International Organization for Standardization, 2006: 21-23.