Attached files

file filename
10-K/A - CRIMSON EXPLORATION FORM 10K-A - AMENDMENT 1 - CRIMSON EXPLORATION INC.form10ka.pdf
EX-32.2 - CFO - SECTION 906 CERTIFICATION - CRIMSON EXPLORATION INC.ex32_2.htm
EX-32.1 - CEO - SECTION 906 CERTIFICATION - CRIMSON EXPLORATION INC.ex32_1.htm
EX-31.2 - CFO - SECTION 302 CERTIFICATION - CRIMSON EXPLORATION INC.ex31_2.htm
10-K/A - CRIMSON EXPLORATION FORM 10K-A - AMENDMENT 1 - CRIMSON EXPLORATION INC.form10ka.htm
EX-23.1 - CONSENT OF INDEP. REGISTERED PUBLIC ACCTG FIRM - CRIMSON EXPLORATION INC.ex23_1.htm


EXHIBIT 31.1

Certification of Chief Executive Officer Pursuant to Exchange Act Rule 13a-15(e) and 15d-15(e)
as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
 
 
I, Allan D. Keel, certify that:
 
 
1.  
I have reviewed this Annual Report on Form 10K/A of Crimson Exploration Inc.;
 
 
2.  
Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
 
 
3.  
Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;
 
 

Date:
 
May 11, 2012
 
 
/s/ Allan D. Keel
 
Name:
Allan D. Keel
 
Title:
President and Chief Executive Officer