@incollection{Ahmed19, author = {Shehzad Ahmed and Alvinda Sri Hanamertani and Muhammad Rehan Hashmet}, title = {CO2 Foam as an Improved Fracturing Fluid System for Unconventional Reservoir}, booktitle = {Exploitation of Unconventional Oil and Gas Resources}, publisher = {IntechOpen}, address = {Rijeka}, year = {2019}, editor = {Kenneth Imo-Imo Eshiet}, chapter = {2}, doi = {10.5772/intechopen.84564}, url = {https://doi.org/10.5772/intechopen.84564} }