Research Areas

Petroleum drilling and production machinery

Offshore oil equipment

Drilling tools

Research Projects

[1] National science and technology major special projects: new technologies for the design and control of complex structure wells and cluster wells.


[2] Major scientific and technological projects of China National Petroleum Corporation: research on key technologies of The Dunjia driller


[3] Major science and technology project of CNPC: Research on new technology of self-buried drilling


[4] Major scientific and technological project of CNPC: Research on new methods of drilling without drilling rig (badger type).

Research Group Introduction

For many years, Yu Kaian has been devoted to the research of oil drilling and production machinery, offshore oil equipment, drilling tools and other fields.

In oil drilling and production machinery, engaged in shale shaker, centrifuge and other drilling fluid solid control equipment research, pumping unit design and optimization research.

In terms of offshore oil equipment, he has been engaged in research on subsea pipeline maintenance equipment, deepwater subsea pipeline laying equipment and deepwater installation equipment.

n the aspect of drilling tools, mainly engaged in the research on the working theory and design method of cone bit and diamond bit, as well as the research on new technology of bit.