Experimental study on the pseudo threshold pressure gradient of supported fractures in shale reservoirs

Abstract Pseudo threshold pressure gradient (PTPG) exists in the propped fractured reservoir, but its nonlinear flow law remains unclear. The effects of the mineral composition of shale and microstructure of fracturing fluid on PTPG were analyzed by X-ray diffraction and liquid nitrogen quick-freezi...

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Ngā kaituhi matua:	Jidong Gao, Weiyao Zhu, Aishan Li, Yuexiang He, Liaoyuan Zhang, Debin Kong
Hōputu:	Artigo
Reo:	Inglês
I whakaputaina:	SpringerOpen 2024-05-01
Rangatū:	Journal of Petroleum Exploration and Production Technology
Ngā marau:	Pseudo threshold pressure gradient Proppant Shale reservoir Equivalent fracture width Residual fracturing fluid
Urunga tuihono:	https://doi.org/10.1007/s13202-024-01791-x
Ngā Tūtohu:	Tāpirihia he Tūtohu Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!