With the global economy and industry development, environment-friendly and sustainable development has become the mainstream of energy exploration and utilization. New clean geo-energy exploitation has become one crucial transformation attempt of the traditional petroleum industry. However, different from the traditional petroleum development, key problems of low efficiency and high risk, caused by complex geological environment and bottom-hole-assembly (BHA) vibration, are the main barriers of unconventional resources exploitation. In the present paper, a novel method of optimized drilling technology with intelligent vibration control (ODVC) is proposed based on technique surveys and a review of traditional methods. As a discussion result of technical features and key issues, ODVC could be a good alternative to contribute to the new clean geo-energy resources exploitation.

With the global economy and industry development, environment-friendly and sustainable development have become the mainstream of energy exploration and utilization. However, due to the complex downhole environment, the rate of penetration increment is becoming an urgent need for the new clean geo-energy exploitation. As the direct actuator of rock breaking, the dynamic response of drilling bit is the embodiment of the relationship among drilling parameters, formation characteristics, and drilling string structures. The acquisition and mining of drilling bit’s dynamic response is the key to coordinate the game relation of drilling efficiency, economic benefit and risk control, and to lay the foundation of optimized drilling and ROP increment. In this paper, based on a series of researches on sensor array designing, hydraulic structure optimization, and data reckoning method, a new type of in-bit measurement tool was proposed for new clean geo-energy exploitation. The functionality and reliability of the novel tool were also proved by a field application in a shale gas development project.