Article Photos: Chesapeake's asset sale brings mixed reactions 1/1

Workers with Chesapeake Energy Corp. subsidiary Nomac Drilling work on a rig near Alva in far northern Oklahoma in June 2009.  Chesapeake on Monday announced a joint venture in which it sold part of its prodcution in the Mississippi Lime of northern Oklahoma to Chinese oil comapny Sinopec. <strong>PROVIDED - Photo provided</strong>