Preparation method of supercritical carbon dioxide thickener for tight oil and gas reservoir

Assignee

• Southwest Petroleum University

Inventors

• Ming Zhou (10 patents)
• Hongjun Tu (1 patents)
• Xiao Guo (8 patents)
• Jinfeng Zhang (37 patents)
• Juncheng Bu (1 patents)
• Peng'ao Peng (2 patents)
• Hongchang Han (1 patents)
• Linkai LI (6 patents)
• Mao Liao (2 patents)
• Yinhua Gu (1 patents)
• Rongjun Yi (1 patents)
• Yongqiang Shi (14 patents)
• Liangliang Xia (1 patents)

View full patent text on Google Patents →