1. Capability Analysis of Self-feeding Multi-nozzle Jet Bit in Radial Horizontal Drilling;Di;China Petroleum Machinery,2014
2. Mechanism of a self-propelled multi-hole jet bit and influencing rules on its self-propelled force;Ma;Natural Gas Industry,2014
3. Experimental study on abrasive water jet blasting casing and limestone under ambient pressures;Huang;Journal of China University of Petroleum,2014
4. A strap-down automatic vertical drilling system;Sun;Acta Petrolei Sinica,2011
5. Influence Of Rotary Table Speed On The Dynamic Characteristics Of Drillsting In Inclined Straight Hole;Hu;Engineering Mechanics,2010