Open Access

ARTICLE

On Appropriately Matching the Bottomhole Pendulum Assembly with the Anisotropic Drill Bit, to Control the Hole-Deviation

Deli Gao¹, Zhen Dong¹, Hui Zhang¹

1 Key Laboratory Of Petroleum Engineering in the Ministry of Education, China University of Petroleum, Beijing 102249, China. E-Mail: gaodeli@cupedu.cn and dz19880317@126.com