Experimental and numerical simulation study on the erosion behavior of the elbow of gathering pipeline in shale gas field DOI Creative Commons
Enbin Liu,

Shen Huang,

Ding-Chao Tian

et al.

Petroleum Science, Journal Year: 2023, Volume and Issue: 21(2), P. 1257 - 1274

Published: Aug. 30, 2023

During the production period of shale gas, proppant particles and rock debris are produced together, which will seriously erode elbows gathering pipelines. In response to this problem, paper takes elbow pipeline in Changning Shale Gas Field as an example test erosion rate material removal mechanism piece at different angles through experiments compares four models with experimental results. Through analysis, it is found that best prediction model for quartz sand-carbon steel Oka model. Based on model, FLUENT software was used simulate analyze law gas under flow velocities, pressure, particle size, length L1, bending directions elbow. And a spiral structure proposed reduce same working conditions. The results show can by 34%.

Language: Английский

Construction simulation of large-spacing-two-well salt cavern with gas blanket and stability evaluation of cavern for gas storage DOI
Deyi Jiang, Yifan Wang,

Wei Liu

et al.

Journal of Energy Storage, Journal Year: 2022, Volume and Issue: 48, P. 103932 - 103932

Published: Jan. 7, 2022

Language: Английский

Citations

38
Long-term stability analysis and evaluation of salt cavern compressed air energy storage power plant under creep-fatigue interaction DOI
Xiaopeng Wang,

Junbao Wang,

Qiang Zhang

et al.

Journal of Energy Storage, Journal Year: 2022, Volume and Issue: 55, P. 105843 - 105843

Published: Oct. 12, 2022

Language: Английский

Citations

35
Experimental study on crack propagation and failure mode of fissured shale under uniaxial compression DOI
Xiong Zhang, Xiaoshuang Li, Yuehua Liu

et al.

Theoretical and Applied Fracture Mechanics, Journal Year: 2022, Volume and Issue: 121, P. 103512 - 103512

Published: July 28, 2022

Language: Английский

Citations

32
Integrity analysis of wellbores in the bedded salt cavern for energy storage DOI
Tao He, Tongtao Wang,

Duocai Wang

et al.

Energy, Journal Year: 2022, Volume and Issue: 263, P. 125841 - 125841

Published: Oct. 22, 2022

Language: Английский

Citations

30
Experimental and numerical simulation study on the erosion behavior of the elbow of gathering pipeline in shale gas field DOI Creative Commons
Enbin Liu,

Shen Huang,

Ding-Chao Tian

et al.

Petroleum Science, Journal Year: 2023, Volume and Issue: 21(2), P. 1257 - 1274

Published: Aug. 30, 2023

During the production period of shale gas, proppant particles and rock debris are produced together, which will seriously erode elbows gathering pipelines. In response to this problem, paper takes elbow pipeline in Changning Shale Gas Field as an example test erosion rate material removal mechanism piece at different angles through experiments compares four models with experimental results. Through analysis, it is found that best prediction model for quartz sand-carbon steel Oka model. Based on model, FLUENT software was used simulate analyze law gas under flow velocities, pressure, particle size, length L1, bending directions elbow. And a spiral structure proposed reduce same working conditions. The results show can by 34%.

Language: Английский

Citations

17