Study on Postfrac Softening Mechanism of Deep Marine Shale Reservoir in South Sichuan Basin

Xiaojin, Z; Yonggang, D; XiaoPing, H; Bo, Z; Yi, S

Xiaojin, Z (通讯作者),Southwest Petr Univ, State Key Lab Oil & Gas Reservoir Geol & Exploitat, Chengdu 610500, Peoples R China.;Xiaojin, Z (通讯作者),PetroChina Southwest Oil & Gasfield Co, Shale Gas Res Inst, Chengdu 610051, Peoples R China.

GEOFLUIDS, 2023; 2023 ():

Abstract

Shale softening is an important factor affecting fracturing effect. Through the Brinell hardness measurement of deep marine shale reservoir in South S......

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