@article{eage:/content/papers/10.3997/2214-4609-pdb.350.iptc16911, author = "Shengli, Chu and Yuqi, Pei and Laibin, Zhang and Jianchun, Fan and Zonghua, Cheng", title = "Study on the Theory and Method of Combined Casing Wear Resistance in Deep & Ultra-Deep Well Drilling", journal= "", year = "2013", volume = "", number = "", pages = "", doi = "https://doi.org/10.3997/2214-4609-pdb.350.iptc16911", url = "https://www.earthdoc.org/content/papers/10.3997/2214-4609-pdb.350.iptc16911", publisher = "European Association of Geoscientists & Engineers", issn = "2214-4609", type = "", eid = "cp-350-00366", }