Microscopic Mechanism of CO2 Displacement Oil in Different Pore Throat Radius Segments of Tight Sandstone Reservoirs

• Yuting Cheng,
• Yiqian Qu,
• Xin Cheng,
• Jun Ni,
• Zhen Zhou,
• Shuqi Lan,
• Zhengqi Yang,
• Liancheng Wei,
• Hanning Wu,
• Wei Sun

Affiliations

Yuting Cheng

State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Xi’an, China

Yiqian Qu

State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Xi’an, China

Xin Cheng

State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Xi’an, China

Jun Ni

Shaanxi Yanchang Petroleum (Group) Co. Ltd, Xi’an, China

Zhen Zhou

State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Xi’an, China

Shuqi Lan

State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Xi’an, China

Zhengqi Yang

State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Xi’an, China

Liancheng Wei

State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Xi’an, China

Hanning Wu

State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Xi’an, China

Wei Sun

State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Xi’an, China