Clint and Lance Gasaway, Madaket Stables and Wonder Stables' Wells Bayou (Lookin at Lucky), most recently winner of the GII Louisiana Derby, continued training towards a potential start in the May 2 GI Arkansas Derby with a five-furlong work in 1:00.40 (9/17) at Oaklawn Park Sunday. Wells Bayou, on the outside during his drill with maiden stablemate Wild Union (Bayern), was credited with splits of :24.40 for his opening quarter-mile, :36.80 for three furlongs, :48.40 for a half-mile and galloping out six furlongs in 1:12.40 and seven furlongs in 1:26.40....