Exhibit 31.1


                                  CERTIFICATION
                      Pursuant to Rule 13a-14(b) and 15d-14

I, Calvin A. Wallen,III,  Chief Executive Officer and Chief Financial Officer of
Cubic Energy, Inc., certify that:

         1. I have reviewed this quarterly  report on Form 10-Q of Cubic Energy,
         Inc. (the "Registrant");

         2. Based on my knowledge,  this  quarterly  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 quarterly report;

         3. Based on my knowledge, the financial statements, and other financial
         information  included in this quarterly  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 quarterly report;

         4. I am  responsible,  as  C.E.O.  and  C.F.O.,  for  establishing  and
         maintaining  disclosure controls and procedures (as defined in Exchange
         Act Rules 13a-14 and 15d-14) for the Registrant and have:

                  (a)  designed  such  disclosure  controls and  procedures,  or
                  caused such disclosure  controls and procedures to be designed
                  under my  supervision,  to ensure  that  material  information
                  relating  to  the  Registrant,   including  its   consolidated
                  subsidiaries,  is made  known  to us by  others  within  those
                  entities,   particularly  during  the  period  in  which  this
                  quarterly report is being prepared;

                  (b) evaluated the effectiveness of the Registrant's disclosure
                  controls  and  procedures  and  presented  in this  report our
                  conclusions   about  the   effectivenenss  of  the  disclosure
                  controls and  procedures,  as of the end of the period covered
                  by this report based on such evaluation; and

                  (c)  disclosed  in this report any change in the  Registrant's
                  internal control over financial  reporting tat occurred in the
                  Registrant's  most recent  fiscal  quarter  (the  Registrant's
                  fourth  fiscal  quarter in the case of an annual  report) that
                  has materially affected, or is reasonably likely to materially
                  affect,  the  Registrant's  internal  control  over  financial
                  reporting: and

         5. I have  disclosed,  based on our most recent  evaluation of internal
         control over financial reporting,  to the Registrant's auditors and the
         Audit  Committee of the  Registrant's  Board of  Directors  (or persons
         performing the equivalent function):

                  (a) all significant deficiencies in the design or operation of
                  internal control over financial reporting which are reasonably
                  likely to adversely affect the Registrant's ability to record,
                  process, summarize and report financial information; and

                  (b)  any  fraud,  whether  or  not  material,   that  involves
                  management or other  employees who have a significant  role in
                  the Registrant's internal controls; and

Date: November 13, 2003                    Signature:  /s/ Calvin A. Wallen, III
                                                      --------------------------
                                                      Calvin A. Wallen, III
                                                      As CEO and CFO