file:///C|/Documents%20and%20Settings/DBurkho1/Desktop/Chris%20Standlee%20Email%20received%20June%2026-2013.htm [10/18/2013 3:47:59 PM] From: cstandlee@bioenergy.abengoa.com

Sent: Wednesday, June 26, 2013 5:50 PM

To: Burkholder, Dallas Subject: production projections
Attachments: CONFIDENTIAL ABBK Production Strategic Forecast Conservative.pdf; CONFIDENTIAL ABBK Production Strategic Forecast Aggressive.pdf

Dallas, Per our telephone conversation yesterday I attach our current monthly projections of production at Hugoton for 2014, both in a conservative and aggressive case. Note again that these monthly projections are confidential, and I understand that you are willing to keep them so. If that is not the case, please destroy the attached files.

As we discussed, these are quite similar to the annual projections that we have given in the past, and while they are (of course) subject to change, we feel fairly confident that they are realistic.

Regards. (Ver archivo anexo: CONFIDENTIAL ABBK Production Strategic Forecast Conservative.pdf)(Ver archivo anexo: CONFIDENTIAL ABBK Production Strategic Forecast Aggressive.pdf)

Christopher Standlee



### ABENGOA BIOENERGY

Christopher G. Standlee Executive Vice President, Institutional Affairs Abengoa Bioenergy U.S. Holding, Inc. 16150 Main Circle Drive, Suite 300 Chesterfield, Missouri 63017 Phone: 636-728-0508 Fax: 636-728-1148 cstandlee@bioenergy.abengoa.com www.abengoabioenergy.com 

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