In order to promote the development and utilization of dry hot rock resources in China

we take Kenya OLKARIA block as an example

and introduce the exploration

evaluation

development and utilization process of high temperature geothermal resources in Kenya in detail. At the same time

eight key drilling technologies formed during the development and utilization of high-temperature geothermal resources of the CNPC Great Wall Drilling Company are summarized and detailed engineering examples are listed. At last

the difficulties and challenges encountered in the development and utilization of Kenya's geothermal resources and China's dry hot rock resources are summarized and compared

the similarities and difference between countries are sorted out

and the solutions are put forward. With the establishment of a test base as the core

and with the developing and verifying new technologies and new equipment and forming new technical standards as the research direction

to point out that with the goal of realizing economical

profitable and large-scale development of dry hot rock

to strength basic scientific research work as a means

by the research idea of relying on the support of national policies and strengthen personnel training as the driving force

to provide theoretical and practical guidance for the efficient and economical development of dry hot rock resources in China.