Here is the presentation by Continental Oil on their new Oklahoma shale play, SCOOP. Continental is huge in the Bakken and has already gathered a large land position in South Central Oklahoma. I'm guessing Sundance is looking hard at this one, since they are typically pretty early to acquire land.
http://media.corporate-ir.net/media_files/irol/19/197380/CLR_Sunday_10_7_12_Anadarko_Woodford_3.pdf