Print
Add to Favorite 
Development of PDC and PDC drilling bit for oil and gas
Post Date: 04 Nov 2008 Viewed: 829
(Zhengzhou New Asia Superhard Material Composite Co., Ltd. 450001)
Abstract This article made brief introduction for the history of development and important technological achievements of PDC and PDC drilling bit for oil and gas, specially introduced some important innovations of PDC, the application and market forecast of the PDC drilling bit used in the wells of oil and gas industry.
Keywords PDC; drilling bit; well; oil and gas
