Improvement of Thick Coal Seam Gas Drainage Efficiency Using Highly Pressurized Multidischarge CO2 Gas Fracturing Technique

• Baohua Guo,
• Pengbo Zhong,
• Zhezhe Zhang,
• Shengjin Cheng,
• Chuanqi Wang

Affiliations

Baohua Guo

School of Energy Science and Engineering, Henan Polytechnic University, Jiaozuo, China

Pengbo Zhong

School of Energy Science and Engineering, Henan Polytechnic University, Jiaozuo, China

Zhezhe Zhang

School of Energy Science and Engineering, Henan Polytechnic University, Jiaozuo, China

Shengjin Cheng

School of Energy Science and Engineering, Henan Polytechnic University, Jiaozuo, China

Chuanqi Wang

School of Energy Science and Engineering, Henan Polytechnic University, Jiaozuo, China