International Journal of Oil, Gas and Coal Engineering

Volume 7, Issue 5, September 2019

  • Coal Bed Methane (CBM) Stimulation by Liquid CO2 Phase-transition Fracturing (LCPF) Technology

    Xiaoyang Cheng, Yunlong Zou

    Issue: Volume 7, Issue 5, September 2019
    Pages: 103-108
    Received: 10 October 2019
    Accepted: 8 November 2019
    Published: 14 November 2019
    Abstract: The permeability of coal seam is the main factor restricting the safe production of coal bed methane (CBM). In order to improve the extraction efficiency of CBM and reduce the probability of coal and gas outburst, it is of great significance to adopt artificial measures to enhance the connectivity of fracture network of coal reservoir. In this pape... Show More