http://caps.fool.com/en-usMon, 01 Jan 0001 05:00:00 GMTMon, 01 Jan 0001 05:00:00 GMThttp://caps.fool.com/Blogs/ViewPost.aspx?bpid=566122&t=01004605017052313756<p rel="nofollow"><p rel="nofollow" rel="nofollow"><strong rel="nofollow" rel="nofollow">Chaparral Energy Agrees to a CO2 Purchase and Sale Agreement With CVR Energy for Capture of CO2 for Enhanced Oil Recovery <br rel="nofollow" rel="nofollow"/><br rel="nofollow" rel="nofollow"/></strong>Mar 29, 2011 07:00:04 (ET)<br rel="nofollow" rel="nofollow"/><br rel="nofollow" rel="nofollow"/><p rel="nofollow" rel="nofollow">OKLAHOMA CITY, Mar 29, 2011 (GlobeNewswire via COMTEX) -- Chaparral Energy's CO2 ...rpgjr2000Tue, 29 Mar 2011 07:42:04 GMT