Characterizing the rock perforation process by laser-induced voltage response

• 来源期刊: 中国科学:物理学 力学 天文学（英文版）
• 年，卷（期）: 2018,（5）
• 页码范围: 57-60
• 页数: 4页
• 语种: 英文

摘要

In the petroleum industry,the exploitation of oil and gas is necessarily achieved by perforation,and a considerable number of research studies have been conducted with the objective of improving the recovery rates of oil and gas [1,2].New perforation methods are urgently needed to accelerate the development of energy resources.Drilling rock by laser is a non-contact process that can be used to drill holes in a wide variety of rock types with a high degree of precision and reproducibility.