Crimson Exploration Inc. (NasdaqGM:CXPO) today announced that Allan D. Keel, President and Chief Executive Officer, will present at the Howard Weil 41 st Annual Energy Conference in New Orleans, Louisiana on Thursday, March 21, 2013 at 9:20am Central Daylight Time. The presentation will not be webcast. Investors may obtain a copy of the presentation prior to the event on the Company’s website, www.crimsonexploration.com, under the “Investor Relations” tab. Crimson Exploration is a Houston, Texas-based independent energy company engaged in the exploitation, exploration, development and acquisition of crude oil and natural gas, primarily in the onshore Gulf Coast regions of the United States. Additional information on Crimson Exploration Inc. is available on the Company's website at http://crimsonexploration.com.