@article{eage:/content/papers/10.3997/2214-4609-pdb.151.iptc13723, author = "Gjerdingen, T. and Nygaard, J. and Elshayeb, T. and Hoch, E. and Narayanan, R.", title = "Application of Spectroscopy and Sigma Measurements to Enhance Petrophysical Evaluations and Geosteering in the Mineralogical Complex, Thin Bedded Nahr Umr Sandstone Reservoir", journal= "", year = "2009", volume = "", number = "", pages = "", doi = "https://doi.org/10.3997/2214-4609-pdb.151.iptc13723", url = "https://www.earthdoc.org/content/papers/10.3997/2214-4609-pdb.151.iptc13723", publisher = "European Association of Geoscientists & Engineers", issn = "2214-4609", type = "", eid = "cp-151-00217", }