利用油井开采技术开发地热资源的应用探讨

利用现有油井开采技术是国内开发地热资源的主要手段,在油区内其具有成本低、见效快的特点。针对在非油区开发地热,因钻完井费用占全部成本的60%,严重制约地热行业的发展,提出若大幅降低钻完井成本,将会有力推动地热产业发展,也给石油业带来机遇。

Using the existing oil well production technology is the main means to develop geothermal resources in China.It has the characteristics of low cost and quick effect in the oil area.Regarding the development of geothermal in non-oil areas,the cost of drilling and completion accounts for 60%of the total cost,which seriously restricts the development of the geothermal industry.If the cost of drilling and completion can be greatly reduced,it will promote the development of geothermal industry and bring opportunities to petroleum industry.