@article{eage:/content/papers/10.3997/2214-4609-pdb.151.iptc13499, author = "Yufang, J. and He, L. and Zhihuan, L. and Yonggui, L. and Zengle, L.", title = "Study and Application of Formation Water Production and Borehole Wall Stability Prediction Technologies in Daqing Gas/Foam Drilling", journal= "", year = "2009", volume = "", number = "", pages = "", doi = "https://doi.org/10.3997/2214-4609-pdb.151.iptc13499", url = "https://www.earthdoc.org/content/papers/10.3997/2214-4609-pdb.151.iptc13499", publisher = "European Association of Geoscientists & Engineers", issn = "2214-4609", type = "", eid = "cp-151-00130", }