Results 51 to 60 of about 92 (64)

Numerical study of the fracture propagation mechanism of staged methane deflagration fracturing for horizontal wells in shale gas reservoirs

Geoenergy Science and Engineering, 2023
Tiankui Guo
exaly   +2 more sources

Simulation on the Dynamic Variation of Properties During Deflagration Fracturing in Screen Completed Well

Advances in Science, Technology and Innovation, 2022
Feipeng Wu, Zheng Liming
exaly   +2 more sources

Numerical simulation of deflagration fracturing in shale gas reservoirs considering the effect of stress wave impact and gas drive

International Journal of Rock Mechanics and Minings Sciences, 2023
Xiaoqiang Liu, Tiankui Guo, Jiwei Wang   +2 more
exaly   +2 more sources

Analysis on Gas Pressure in Deflagration Fracturing Due to the Multi-factor Influenced Propellant Burning Rate

Springer Series in Geomechanics and Geoengineering, 2023
Li-ming Zheng, Hao Wang, Yan-lin Li, Yu Wang, Tian Zhang, Xiao-lin Zhao   +5 more
exaly   +2 more sources

Numerical Simulation of Fracture Propagation in Deflagration-Hydraulic Composite Fracturing

Springer Series in Geomechanics and Geoengineering
Zhan-Qing Qu, Tian-Kui Guo, Guo Tian-Kui   +2 more
exaly   +2 more sources

Time-Varying Productivity Model and Application of Deflagration Fracturing in Horizontal Wells

Springer Series in Geomechanics and Geoengineering
Bao-yu Chen, Shi-miao Feng, Xin-wen Liang, Yuan-di Zhang   +3 more
exaly   +2 more sources

A new dynamic fracturing method: deflagration fracturing technology with carbon dioxide

International Journal of Fracture, 2019
Control of damaged zone caused by impact load is the challenging issue in blasting engineering. In this paper, a new rock breaking method using carbon dioxide ice powder is developed, which is characterized by weak disturbance. Then experiments on the $$\text {CO}_{2}$$ pneumatic fracturing of concrete specimens were conducted.
ShaoBin Hu, ShuoGang Pang, ZhengYong Yan
openaire   +1 more source

3D Numerical Simulation of Methane Deflagration Fracturing in Vertical Well for Shale Gas Reservoir Based on CDEM

57th U.S. Rock Mechanics/Geomechanics Symposium, 2023
ABSTRACT Methane deflagration fracturing is a kind of reservoir stimulation technology for shale gas reservoirs. A 3D numerical model is established based on the continuum–discontinuum element method (CDEM) to study the fracture propagation laws of methane deflagration fracturing fracture.
J. W. Wang, T. K. Guo, Z. Q. Qu, M. Chen, X. D. Wang, X. Q. Liu   +5 more
openaire   +1 more source

Experimental Investigation on Reformulated Completion Cement for Methane Deflagration Fracturing of Shale Gas Well

Springer Series in Geomechanics and Geoengineering
Yi-xuan Li, Shou-chun Deng, Kun Jiang
exaly   +2 more sources

Evaluation of Perforated Wellbore Integrity During Methane Deflagration Fracturing by Integrating Large‑Scale Experiments and Numerical Simulations

Rock Mechanics and Rock Engineering
Shouchun Deng
exaly   +2 more sources