EXPLORATION ENGINEERING

摘要

20162129 Deng Lirong(Northwest Institute of Nuclear Technology,Xi’an 710024,China);Liu Zhenxing Experiment of Drilling Fluid Used to Drill Hard Fractured Complex Formation(Coal Geology&Exploration,ISSN1001-1986,CN61-1155/P,43(4),2015,p.117-119,3tables,10refs.)Key words:drilling fluid Aiming at the formation