Here is the Full Report ... I do not know how to interpret the data.
https://fs.ogm.utah.gov/bbooks/2011/04_Apr/Dockets/2011-008_166-04_StoneEnergy/2011-008_20110328_Exhibits.pdf
Plus Hatch Point review from Stone Energy QTR Result May 2011
http://www.stoneenergy.com/pdf/press/2011/EARN1QT11.pdf