Dual Effect of Hydrothermal Fluid on Shale Oil Reservoir in Gulong Sag, Songliao Basin: Constrained by C-O Isotope and Geochemistry

Hydrothermal activity is widespread in sedimentary basins, but its dual effects (chemistry and temperature) on shale reservoirs are rarely discussed. In this research, we systematically collected 33 well core samples from Q<i>1</i> to Q<i>9</i> units in Gulong Sag, Songliao B...

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Bibliographic Details

Published in:	Energies
Main Authors:	Junhui Li, Xiuli Fu, Yue Bai, Haixin Zhang, Zongbao Liu, Rongsheng Zhao
Format:	Article
Language:	English
Published:	MDPI AG 2024-08-01
Subjects:	hydrothermal fluid C-O isotope geochemistry organic matter brittleness shale reservoir
Online Access:	https://www.mdpi.com/1996-1073/17/16/4159