Exhibit 99.1

                          ABRAXAS PETROLEUM CORPORATION
                            www.abraxaspetroleum.com
           500 N. Loop 1604 East, Suite 100, San Antonio, Texas 78232
                 P.O. Box 701007, San Antonio, Texas 78270-1007 Office:
                     210.490.4788 Fax: 210.490.8816

                                  NEWS RELEASE

         Abraxas Announces 2006 Capital Expenditure Budget and Guidance

SAN ANTONIO (Dec. 1, 2005) - Abraxas Petroleum Corporation (AMEX:ABP) today
announced a 2006 capital expenditure budget of $40 million and issued guidance
for the year.

Individual  projects that comprise the $40 million  capital  expenditure  budget
will be  selected  from the  Company's  large  inventory  of  projects  based on
availability of drilling rigs and service equipment.  Every project in inventory
is located on existing leasehold in Texas and Wyoming and considered development
in nature,  with the vast majority being 100% owned and operated by the Company.
Abraxas plans to fund the 2006 capital  expenditure  budget out of cash flow and
availability under its revolving credit facility.

Abraxas further  provided the following  operational and financial  guidance for
2006:

         Production
                  Annual                                  7.5 - 8.5 Bcfe
                  Exit Rate (per day)                      22 - 24 MMcfe
         Differentials off NYMEX
                  Oil                                     $ 1.00
                  Gas                                        5%
         Production Taxes                                   10% of revenue
         Direct Lease Operating Expenses (LOE)            $ 1.10 per Mcfe
         General & Administrative (G&A)                   $ 0.55 per Mcfe
         Interest                                         $ 2.00 per Mcfe
         Depreciation, Depletion & Amortization (D/D/A)   $ 1.30 per Mcfe

         (The above guidance does not include non-cash and extraordinary  items,
         including, but not limited to, stock-based  compensation,  stock option
         expensing or bonuses.)

"Even though we remain in a tight  environment  in terms of  available  rigs and
related services,  we are optimistic about our ability to spend our 2006 capital
expenditure  budget of $40 million, a 25% increase over the 2005 budget. We will
begin the year  utilizing our own workover  rigs for re-entry and  re-completion
projects,  primarily in the Delaware Basin of West Texas, while we secure larger
rigs  for  grass  roots  and  deeper  projects.  As the  selected  projects  are
successfully  completed and placed on-line,  we anticipate a growing  production
profile in line with our guidance", commented Bob Watson, President and CEO.

Abraxas Petroleum  Corporation is a San Antonio-based  crude oil and natural gas
exploitation and production company with operations in Texas and Wyoming.







Safe Harbor for forward-looking  statements:  Statements in this release looking
forward in time involve  known and unknown  risks and  uncertainties,  which may
cause Abraxas' actual results in future periods to be materially  different from
any future performance  suggested in this release. Such factors may include, but
may not be necessarily limited to, changes in the prices received by Abraxas for
natural gas and crude oil. In addition,  Abraxas'  future  natural gas and crude
oil  production is highly  dependent upon Abraxas' level of success in acquiring
or finding additional reserves.  Further, Abraxas operates in an industry sector
where the  value of  securities  is highly  volatile  and may be  influenced  by
economic  and  other  factors  beyond  Abraxas'  control.   In  the  context  of
forward-looking  information provided for in this release,  reference is made to
the discussion of risk factors  detailed in Abraxas' filings with the Securities
and Exchange Commission during the past 12 months.

FOR MORE INFORMATION CONTACT:
Barbara M. Stuckey/Director of Corporate Development
Direct Telephone 210.757.9835
Main Telephone 210.490.4788
bstuckey@abraxaspetroleum.com
www.abraxaspetroleum.com