Investigation on Coalbed Methane Fracturing Using Supercritical CO<sub>2</sub> Graphene Cement Slurry System

Investigation on Coalbed Methane Fracturing Using Supercritical CO<sub>2</sub> Graphene Cement Slurry System

In this study, we innovatively use sulphoaluminate cement slurry and its additives as a fracturing fluid system for supercritical CO<sub>2</sub> graphene-permeable cement stone (referred to hereafter as the SCGPCS) fracturing without sand. Utilizing small fluid volumes, small displacemen...

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Bibliographic Details
Main Authors: Dongyuan Li, Pingya Luo, Xiaojun Peng, Tao Zou, Li Fu, Wanchun Fu, Gang Xie
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Energies
Subjects:
supercritical CO<sub>2</sub>
permeable cement stone
sulphoaluminate cement
graphene poly-gel
permeability
compressive strength
Online Access:https://www.mdpi.com/1996-1073/15/20/7624

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https://www.mdpi.com/1996-1073/15/20/7624

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