EXHIBIT 99.1

                                  NEWS RELEASE

                                                              Company  Contacts:
                                     Investors:  Frank  Hopkins or Chris Paulsen
                                        Media and Public Affairs: Susan Spratlen
                                                                  (972) 444-9001


           Pioneer Announces 2006 Capital Budget and Production Growth
                     Program and Provides Financial Outlook

Dallas,  Texas,  March 8, 2006 -- Pioneer Natural Resources  Company  (NYSE:PXD)
announced  today that its Board of Directors has approved a 2006 capital  budget
of $1.3 billion,  an increase of approximately $200 million from comparable 2005
capital spending excluding acquisitions.

The 2006 capital  budget  reflects  Pioneer's  strategic  initiatives  announced
during  2005 to  increase  its  focus  on  North  American  onshore  development
activities and  lower-risk  resource  plays.  The capital budget is allocated as
follows:

    o    70% for development activities
            -   53% for low-risk development drilling in  onshore North American
                core assets
            -   17% to develop new projects discovered or sanctioned in 2005
    o    20% to test attractive resource plays onshore North America and Tunisia
    o    10% for high-impact exploration in the U.S. and West Africa

Over 80% of the  capital  budget  is  directed  toward  onshore  low-risk  North
American  activities  ranging from  development  drilling in core areas to wells
testing  new  coalbed  methane  (CBM)  resource   projects.   The  reduction  in
higher-risk  exploration  capital,  from 30% in 2005 to 10% this year,  reflects
Pioneer's  commitment  to  significantly  decrease its  spending on  higher-risk
exploration.

Pioneer is accelerating  low-risk  development drilling in its core areas in the
U.S.  and  Canada and  expects  to drill  approximately  950  development  wells
primarily in the  Spraberry,  Raton,  Pawnee and Horseshoe  Canyon  fields.  The
Company will be active in the  development  of two  larger-scale  projects,  the
Oooguruk  field on the North Slope of Alaska and a gas  development  project off
the coast of South  Africa.  The capital  budget also  includes  investments  to
initiate development of the Clipper discovery in the deepwater Gulf of Mexico.

To expand and potentially  establish new onshore North American  resource plays,
Pioneer  also  plans to  drill  approximately  110  lower-risk  exploration  and
appraisal  wells.  In the U.S.,  the  Company  will  continue  to  evaluate  the
potential  to expand  its  South  Texas  portfolio  testing  prospects  that are
analogous to its Pawnee field in the Edwards Reef trend.  CBM pilots are planned
in three Rocky  Mountain  basins and in southern  Canada.  Pioneer also plans to
expand its Silurian resource drilling program onshore Tunisia.

The  2006  high-impact  exploration  budget  includes  plans to drill 3 wells in
Alaska,  2 wells in West Africa, 1 to 2 wells in Mississippi and 2 wells to test
amplitudes related to the Clipper discovery.






Pioneer  intends to fund its 2006 capital program with cash flow from operations
and a  portion  of the  proceeds  related  to the  divestiture  of assets in the
deepwater Gulf of Mexico and Argentina.  By closing these divestitures,  Pioneer
is  delivering  the  initiatives  launched last year and  establishing  a strong
platform for growth that will improve performance and enhance shareholder value.

By focusing on the  lower-risk,  predictable oil and gas basins in North America
that will  represent 98% of Pioneer's  proved  reserve base and  continuing  the
development  of  approved  projects,  Pioneer  expects  5-year  compound  annual
production  growth in excess  of 10%.  Success  with  emerging  resource  plays,
bolt-on  acquisitions or high-impact  exploration  offers additional  production
growth upside. All of these projects offer excellent  returns,  and the emerging
resource plays expose  Pioneer to more than 1 billion  barrels of oil equivalent
gross resources.

Pioneer expects to exit 2006 with average daily  production of 95,000 to 100,000
barrels oil  equivalent  per day (BOEPD),  a 10% increase  from the 2005 average
daily production from comparable assets which excludes the assets being divested
as discussed above and the incremental  year-on-year  production sold as part of
the VPPs  completed in 2005.  Production  growth in 2007 and 2008 is expected to
reflect  continued  core  asset  drilling  and the start up of  production  from
development projects in South Africa and Alaska.

"I believe that this capital  program and our 2006  activities  will provide the
initial  momentum we need to achieve our 5-year goal of delivering  top-quartile
production and reserve per share growth in order to achieve  top-quartile  stock
price growth for our shareholders,"  stated Scott Sheffield,  Pioneer's Chairman
and CEO.

Operations Update

Pioneer's 2006 development drilling program is well underway. Currently, Pioneer
has 18 onshore rigs running in the U.S. and 3 in Canada.

Pioneer  has  initiated  its  onshore  program in South  Texas and has  recently
drilled two  successful  wells in the Edwards Reef trend testing  prospects that
are analogous to Pioneer's Pawnee field. Both wells had initial production tests
in excess of 2.5 million  cubic feet per day before  stimulation.  During  2006,
Pioneer  plans to drill 10 to 15  development  wells  in the  Pawnee  field.  An
additional 8 to 13 low-risk exploration wells are planned along the Edwards Reef
trend, 6 of which are expected to be completed by July.

On the North Slope of Alaska, the Company is drilling the second of a three-well
exploration   campaign.   The  first  well  in  the  Storms  prospect  area  was
unsuccessful.  After  sanctioning  the Oooguruk  field  development  in January,
Pioneer is actively progressing construction of the gravel island from which the
field will be developed in 2007 for initial  production in 2008. This project is
expected to deliver  gross oil reserve  potential  ranging from 50 to 90 million
barrels. Pioneer is the operator of the project with a 70% working interest.

In Tunisia,  Pioneer has  acquired  the  remaining  equity  interest and assumed
operatorship  of the  Jenein  Nord  block  west  of  and  adjacent  to the  Adam
Concession.  In the Adam Concession,  the Company has drilled 8 successful wells
with current gross  production of  approximately  17,000 barrels of oil per day.
Pioneer is currently  acquiring  additional 3-D seismic data covering acreage on
both Adam and Jenein Nord. Offshore South Africa, development drilling has begun
on the South Coast Gas  project in  anticipation  of first gas sales  during the
second half of 2007.






Financial Outlook

The following  statements  are estimates  based on current  expectations.  These
forward-looking  statements  are subject to a number of risks and  uncertainties
which may cause the  Company's  actual  results  to differ  materially  from the
following  statements.  The last paragraph of this release  addresses certain of
the risks and uncertainties to which the Company is subject.

First quarter 2006 production from continuing  operations is expected to average
90,000 to 95,000 BOEPD.  Full year production for 2006 is expected to range from
33 to 37 million  barrels oil  equivalent.  First quarter  production  costs are
expected to average $11.00 to $12.00 per barrel of oil equivalent (BOE) based on
current NYMEX strip prices for oil and gas.  Production  cost estimates  include
lease  operating  expenses of $5.15 to $5.55 per BOE,  ad valorem and  severance
taxes of $2.90 to $3.00 per BOE,  transportation  and workover costs of $1.35 to
$1.65 per BOE and  incremental  per unit  costs  related to the VPPs of $1.60 to
$1.80 per BOE.  Depreciation,  depletion and amortization expense is expected to
average $8.75 to $9.25 per BOE.

Total exploration and abandonment  expense is expected to be $50 million to $100
million and includes $25 million to $65 million for exploration  wells in Alaska
and Nigeria,  $10 million to $15 million to test onshore  resource plays and $15
million to $20 million of related seismic and personnel costs. Approximately 45%
of the annual budget for  high-impact  exploration is being invested  during the
first quarter.  General and administrative expense is expected to be $32 million
to $35 million.  Interest  expense is expected to be $32 million to $35 million,
and accretion of discount on asset  retirement  obligations is expected to be $2
million to $3 million.

The Company's first quarter  effective income tax rate is expected to range from
40% to 50% based on current capital spending plans but could increase to as high
as 80% if the Nigeria  well is  unsuccessful.  Cash income taxes are expected to
range from $5 million  to $15  million,  principally  related  to  Canadian  and
Tunisian income taxes and nominal alternative minimum tax in the U.S.

The Company's oil and gas hedges are outlined on the attached schedules.

Analyst Meeting Webcast and Conference Call

Pioneer will provide a live webcast and conference  call of its Analyst  Meeting
on Thursday,  March 9, 2006 from 7:30 a.m. until approximately 3:00 p.m. Central
time.

The meeting will include  presentations by the Company's senior  management team
covering the Company's  financial and operating  outlook for 2006 and a detailed
look at the Company's  portfolio of development  activities,  emerging  resource
plays and exploration opportunities.

The webcast may be accessed  through  Pioneer's  website at  http://www.pxd.com.
Select  "Investor",  then  "Webcasts/Earnings  Calls".  To  listen,  dial  (800)
291-9234 (confirmation code: 97603120) five minutes before the meeting.

A replay of the  webcast  will be  archived on  Pioneer's  website.  A telephone
replay will be available through April 9 by dialing (888) 286-8010, confirmation
code: 71500712.








Pioneer is a large  independent oil and gas exploration and production  company,
headquartered  in  Dallas,  with  operations  in the United  States,  Canada and
Africa. For more information, visit Pioneer's website at www.pxd.com.

Except for  historical  information  contained  herein,  the  statements in this
presentation are  forward-looking  statements that are made pursuant to the Safe
Harbor  Provisions  of the  Private  Securities  Litigation  Reform Act of 1995.
Forward-looking  statements and the business prospects of Pioneer are subject to
a number of risks and  uncertainties  that may cause Pioneer's actual results in
future periods to differ materially from the forward-looking  statements.  These
risks and uncertainties include,  among other things,  volatility of oil and gas
prices,  product  supply  and  demand,   competition,   the  ability  to  obtain
environmental  and  other  permits  and the  timing  thereof,  other  government
regulation  or action,  third  party  approvals,  international  operations  and
associated  international  political and economic instability,  litigation,  the
costs  and  results  of  drilling  and  operations,   availability  of  drilling
equipment,  Pioneer's ability to replace reserves,  implement its business plans
(including  its plans to complete  certain asset  divestments  and to repurchase
stock), or complete its development projects as scheduled, access to and cost of
capital,  uncertainties about estimates of reserves,  the assumptions underlying
production  forecasts,  quality of  technical  data,  environmental  and weather
risks,  acts of war or  terrorism.  These  and  other  risks  are  described  in
Pioneer's  10-K and 10-Q  Reports  and other  filings  with the  Securities  and
Exchange Commission.

The U.S.  Securities  and Exchange  Commission  (the "SEC")  permits oil and gas
companies,  in their filings with the SEC, to disclose only proved reserves that
a company has demonstrated by actual production or conclusive formation tests to
be economically  and legally  producible  under existing  economic and operating
conditions. Pioneer uses certain terms in this presentation, such as "resource,"
"reserve  potential" or other  descriptions  of volumes of reserves  potentially
recoverable  through additional  drilling or recovery  techniques that the SEC's
guidelines  prohibit  Pioneer  from  including  in filings  with the SEC.  These
estimates are by their nature more speculative than estimates of proved reserves
and accordingly are subject to substantially  greater risk of being recovered by
Pioneer.