EXHIBIT 13

       ANNUAL REPORT TO SHAREHOLDERS FOR THE YEAR ENDED DECEMBER 31, 2000


         Southwest Bancorp, Inc.  ("Southwest") is the financial holding company
for  Stillwater  National  Bank  and  Trust  Company  ("Stillwater   National").
Southwest and  Stillwater  National offer  commercial  and consumer  lending and
deposit  services  from  offices  in  Stillwater,   Tulsa,  Oklahoma  City,  and
Chickasha,  Oklahoma;  loan production offices on the campuses of Oklahoma State
University-Tulsa  and the  University  of Oklahoma  Health  Sciences  Center;  a
marketing presence in the Student Union at Oklahoma State  University-Stillwater
and in two AAA Oklahoma offices; and the Internet, through SNB DirectBanker(TM).
A substantial  portion of Southwest's  current business and focus for the future
are  services  for  local  businesses,  their  primary  employees,  and to other
managers  and  professionals  living and working in its Oklahoma  market  areas.
Stillwater  National's  website and online  banking  technology  are  frequently
updated in response to the changing needs of Stillwater National's large base of
Internet banking customers.

         Southwest was organized in 1981 as the holding  company for  Stillwater
National, which was chartered in 1894. At December 31, 2000, Southwest had total
assets of $1.2 billion,  deposits of $945.1 million and shareholders'  equity of
$73.2 million.

         Southwest's  philosophy is to provide a high level of quality  customer
service, a wide range of financial services, and products responsive to customer
needs.  This  philosophy has led to the  development of financial  products that
respond to customers' needs for speed, efficiency and information. These include
SNB  DirectBanker(TM)  and other Internet  banking  products,  which  complement
Southwest's more traditional banking products.

         Southwest  has  established  and  pursued  a  strategy  of  independent
operation for the benefit of all of its shareholders, and has capitalized on its
position as an Oklahoma owned and operated  organization to increase its banking
business.


                                       1


Letter to Shareholders from the C.E.O.

January 22, 2001
Shareholders, Customers and Friends:

         The year  2000  was a year of solid  performance  and  development  for
Southwest  Bancorp,  Inc. Our annual financial results include:

o A 21% increase
in diluted  earnings per share;

o A 17% increase in book value per share;

o A 7%
growth in assets, to $1.2 billion;

o Return on average  shareholder's  equity of
14.9%; and

o A 4 percentage point improvement in our efficiency ratio.

     Strategically, we continued our focus on expansion of business and products
in targeted markets,  including  Oklahoma  businesses and their managers and the
medical  industry,  as well as our other  traditional  markets:  SBA and student
lending  and  general  consumer  banking  through  traditional  and  alternative
channels.  We  established  important,   new  strategic  alliances  for  product
development  and  delivery,  including  alliances  for:

o Our Investor  Services
Division;

o Fiduciary services;

o Commercial web-based product development;  and

o Medical industry business and product development.

         Our technology product expansion continues.  We continue to enhance our
SNB  DirectBanker(TM),  SNB Cash  Management,  SNB Business Mail  Processing and
Professional  Financial  Management  Services.  Soon,  we plan to introduce  SNB
Document  Imaging  Services for business use,  including  web-based  storage and
retrieval.  Our  imaging  product,  alone  or  linked  with our  other  flexible
services, will provide immediate, measurable value to businesses that are highly
dependent on paper processing of customer, client, and patient records.

         In 2000,  we became a  financial  holding  company  under  new  federal
banking laws that will allow us to prudently  expand our operations at less cost
and into new activities related to our targeted markets.  In the fourth quarter,
we reached agreement with the American  Automobile  Association ("AAA") to serve
as the sole provider of financial services for AAA Oklahoma.


                                       2


         Southwest's  performance  is the  result  of  responsiveness,  empathy,
creativity,  customer  satisfaction,  loyalty and initiative.  Each of which are
critical components of our vision.

         We  began  2000  facing   worldwide   concern  over  the  Y2K  computer
transitions.  Our  confidence in our  preparations  was  validated.  Southwest's
professional  team of systems and  technology  managers  and staff  successfully
planned and implemented  strategies for Y2K, so that Southwest and its customers
experienced  smooth,  reliable,  and  secure  delivery  of  services  across the
transition to the New Millennium.

         Early in 2000,  we enhanced  our Treasury  organization  and focused on
funding our planned  growth and expanding  product  offerings  while  maximizing
efficiency  of our  funding  and  investment  management.  We  believe  we  have
excellent  talent and  intellectual  resources in place to anticipate and manage
our future funding needs.

         Each  of our  divisions'  markets  plays a  vital  role in  Southwest's
success.  Each division  contributed  to a successful  year 2000.  Each grew and
attracted  new  financial  relationships.  Our team sales  effort and  web-based
product  offerings  helped us  increase  deposits in all major  categories.  All
categories of loans increased for the year. Our web-based lending contributed to
the growth.

         Our officers and employees  are deeply  involved in the  community.  We
lead funding drives,  educational committees,  boards, and the arts. Southwest's
people work to give back to our communities and our state.

         Our board of directors and management team are enthusiastic  about 2001
and the future of Southwest Bancorp,  Inc. The marketplace  continues to place a
high  value on what we  deliver--a  focus on  relationship  building,  financial
solutions that add measurable value, responsiveness,  and flexibility in service
delivery channels. These differentiate us in the market.

         Thank you for your  continuing  confidence  and  support of  Oklahoma's
Southwest Bancorp.

Sincerely,
/s/Rick Green
Rick Green
President and Chief Executive Officer


                                       3


SELECTED CONSOLIDATED FINANCIAL DATA

         The  following  table  presents   Southwest's   selected   consolidated
financial  information  for each of the five years in the period ended  December
31, 2000. The selected consolidated financial data should be read in conjunction
with  the  Consolidated   Financial  Statements  of  Southwest,   including  the
accompanying Notes, presented elsewhere in this report.



                                                                                  For the Year Ended December 31,
                                                                 -------------------------------------------------------------------
                                                                    2000           1999          1998          1997          1996
                                                                 -------------------------------------------------------------------
                                                                          (dollars in thousands, except per share data)
                                                                                                          
Operations Data
     Interest income                                             $   97,274    $   80,595    $   80,252    $   76,849    $   64,668
     Interest expense                                                57,155        42,495        42,274        41,247        32,833
                                                                 -------------------------------------------------------------------
     Net interest income                                             40,119        38,100        37,978        35,602        31,835
     Provision for loan losses (1)                                    3,550         2,495         3,380        12,104         3,100
     Gain on sales of securities and loans                            1,753         2,395         2,918         5,199         2,227
     Other income                                                     6,736         6,049         4,025         4,696         4,122
     Other expenses                                                  29,615        30,426        26,982        25,746        23,226
                                                                 -------------------------------------------------------------------
     Income before taxes                                             15,443        13,623        14,559         7,647        11,858
     Taxes on income                                                  5,238         4,757         5,181         2,667         4,306
                                                                 -------------------------------------------------------------------
     Net income                                                  $   10,205    $    8,866    $    9,378    $    4,980    $    7,552
                                                                 ===================================================================

     Net income available to common shareholders                 $   10,205    $    8,866    $    7,392    $    3,393    $    5,965
                                                                 ===================================================================

Dividends Declared
     Preferred stock                                             $       --    $       --    $    1,190    $    1,587    $    1,587
     Common stock                                                     1,678         1,601         1,366         1,208         1,053
     Ratio of total dividends declared to net income                  16.44%        18.06%        27.26%        56.12%        34.96%
Per Share Data
     Basic earnings per common share                             $     2.67    $     2.23    $     1.95    $     0.90    $     1.59
     Diluted earnings per common share                                 2.64          2.19          1.89          0.88          1.56
     Common stock cash dividends                                       0.44          0.40          0.36          0.32          0.28
     Book value per common share (2)                                  19.32         16.55         15.21         13.38         12.66
     Weighted average common shares outstanding:
         Basic                                                    3,822,416     3,973,878     3,795,136     3,773,037     3,760,370
         Diluted                                                  3,861,901     4,054,668     3,914,145     3,872,888     3,828,381
Financial Condition Data (2)
     Investment securities                                       $  229,792    $  211,682    $  174,671    $  187,740    $  147,351
     Loans (4)                                                      912,550       852,808       793,319       719,113       644,646
     Interest-earning assets                                      1,142,945     1,064,496       969,002       916,860       791,997
     Total assets                                                 1,203,566     1,120,420     1,027,865       963,286       829,117
     Interest-bearing deposits                                      825,370       761,481       722,962       744,865       670,216
     Total deposits                                                 945,102       871,235       842,717       841,112       753,945
     Long-term debt                                                  25,013        25,013        25,013        25,013            --
     Total shareholders' equity (3)                                  73,239        64,254        57,801        68,048        65,032
     Common shareholders' equity                                     73,239        64,254        57,801        50,666        47,650
     Mortgage servicing portfolio                                    94,545       109,297       126,410       132,824       118,953
Selected Ratios
     Return on average assets                                          0.87%         0.84%         0.95%         0.54%         0.98%
     Return on average total shareholders' equity                     14.89         13.83         14.33          7.54         12.15
     Return on average common equity                                  14.89         13.83         13.70          6.95         13.30
     Net interest margin                                               3.57          3.82          4.04          4.03          4.32
     Efficiency ratio (5)                                             60.93         65.37         60.07         56.59         60.83
     Average assets per employee (6)                             $    3,780    $    3,476    $    3,116    $    2,667    $    2,162





                                       4


SELECTED CONSOLIDATED FINANCIAL DATA (CONTINUED)



                                                                                                At December 31,
                                                                             -------------------------------------------------------
                                                                              2000        1999        1998         1997        1996
                                                                             -------------------------------------------------------
                                                                                (dollars in thousands, except per share data)
                                                                                                              
Asset Quality Ratios
     Allowance for loan losses to loans (2)                                    1.33%       1.31%       1.31%       1.15%       1.11%
     Nonperforming loans to loans (2)(7)                                       1.32        0.63        0.17        0.99        1.03
     Allowance for loan losses to nonperforming loans (2)(7)                 100.71      207.26      786.17      116.08      107.37
     Nonperforming assets to loans and other real estate
         owned (2)(8)                                                          1.45        0.83        0.62        1.04        1.04
     Net loan charge-offs to average loans                                     0.29        0.21        0.17        1.57        0.31
Capital Ratios
     Average shareholders' equity to average assets
         Total                                                                 5.82        6.11        6.64        7.12        8.05
         Common                                                                5.82        6.11        5.48        5.26        5.81
     Tier I capital to risk-weighted assets (2)                               10.36        9.76        8.88        8.96       10.21
     Total capital to risk-weighted assets (2)                                11.68       11.34       10.81       13.30       11.40
     Leverage ratio (2)                                                        8.08        8.06        7.69        6.95        7.77
<FN>
(1)      1997 reflects  provisions for loan losses that  significantly  exceeded
         historical levels.
(2)      At period end.
(3)      On September 1, 1998,  Southwest redeemed all of its Series A Preferred
         Stock at its stated liquidation value of $17.25 million.
(4)      Net of unearned  discounts  but before  deduction of allowance for loan
         losses.
(5)      The efficiency  ratio = other  expenses/(net  interest income + gain on
         sales of securities and loans + other income).
(6)      Ratio =  year-to-date  average  assets  divided  by the  number  of FTE
         employees at December 31, 2000.
(7)      Nonperforming  loans consist of nonaccrual loans,  loans  contractually
         past due 90 days or more and loans with restructured terms.
(8)      Nonperforming assets consist of nonperforming loans and foreclosed assets.
</FN>



FORWARD-LOOKING STATEMENTS

         This  management's  discussion and analysis of financial  condition and
results of  operations,  the letter from the  President  which  precedes it, and
other portions of this annual report include forward-looking statements such as:
statements of Southwest's  goals,  intentions,  and  expectations;  estimates of
risks and of future  costs and  benefits;  assessments  of loan  quality  and of
probable loan losses; and statements of Southwest's ability to achieve financial
and other goals.  These  forward-looking  statements  are subject to significant
uncertainties  because  they are based  upon:  future  interest  rates and other
economic  conditions;  future  laws  and  regulations;  and a  variety  of other
matters.  Because of these  uncertainties,  the  actual  future  results  may be
materially  different  from  the  results  indicated  by  these  forward-looking
statements.  In  addition,  Southwest's  past  growth  and  performance  do  not
necessarily indicate its future results.

















                                       5


MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
AND RESULTS OF OPERATIONS


OVERVIEW

         Southwest Bancorp,  Inc.'s ("Southwest") net income available to common
shareholders,  return on average  common equity and diluted  earnings per common
share  exceeded the levels  achieved for 1999.

o    Net income available to common  shareholders for 2000 was $10.2 million, up
     from $8.9 million in 1999 and $7.4 million in 1998;

o    Return on average common equity for 2000 was 14.89%,  compared to 13.83% in
     1999 and 13.70% in 1998; and

o    Diluted  earnings per common share increased to $2.64 in 2000,  compared to
     $2.19 in 1999 and $1.89 in 1998.

         Overall balance sheet growth was positive:

o        Total assets at year-end 2000  increased 7%, to $1.2 billion,  compared
         to $1.1 billion for 1999, and $1.0 billion for 1998.

o        Total loans grew by 7% to $912.6 million at December 31, 2000, compared
         to $852.8 million for 1999, and $793.3 million for 1998.

o        Common  shareholders' equity at year-end increased 14% to $73.2 million
         for 2000 compared to $64.3 million for 1999 and $57.8 million for 1998.

         Southwest  repurchased  102,500 shares of its outstanding  common stock
during 2000 at an average  price of $17.33 per share under its share  repurchase
program.

SUMMARY OF EARNINGS

NET INCOME

         Net income for 2000 was $10.2 million, a $1.3 million increase over the
$8.9 million earned in 1999.  Basic  earnings per common share  increased 20% to
$2.67 per share for 2000 from  $2.23 per share for 1999.  Diluted  earnings  per
common share  increased 21% to $2.64 per share for 2000 from $2.19 per share for
1999.  The increase in earnings was primarily  the result of a $2.0 million,  or
5%,  increase in net interest  income.  Earnings for 2000 also benefited from an
$811,000,  or 3%, reduction in other expenses and a $45,000,  or 1%, increase in
other  income.  These  positive  developments  offset  a $1.1  million,  or 42%,
increase  in the  provision  for loan loss and a $481,000,  or 10%,  increase in
taxes on income.

         Net income for 1999 was $8.9 million,  an increase of $1.5 million,  or
20%, over the $7.4 million net income available to common shareholders  recorded
in 1998.  Basic  earnings per common share  increased 14% to $2.23 per share for
1999 from $1.95 per share for 1998.  Diluted earnings per common share increased
16% to $2.19 per share for 1999 from $1.89 per share for 1998.

         In  1998,  net  income  available  to  common  shareholders   reflected
dividends on Southwest's  Series A Preferred Stock,  which was redeemed in 1998,
and a  one-time  accounting  adjustment  related  to  that  redemption.  All  of
Southwest's 1999 net income was available to common  shareholders.  The increase
in 1999  earnings  was the result of the  elimination  of  preferred  dividends,
offset in part by increased borrowing costs, the one-time accounting  adjustment
for the  redemption  of preferred  that reduced  1998  earnings,  a $1.5 million
increase in other  income  primarily  related to increased  service  charges and
gains  on the  sale of three  branch  buildings,  an  $885,000  decrease  in the
provision for loan losses, a $546,000  decrease in salaries and benefits,  and a
$424,000 decrease in income tax expense.  The increase in net interest income of
$122,000 in 1999 over 1998 was limited by increased use of borrowings to replace
funding from the preferred stock redeemed in 1998.  These positive  developments
were offset in part by a $2.0 million  write-down on a single  property in other
real estate, a $937,000 increase in occupancy  expense,  and a $788,000 increase
in general  and  administrative  expense.  The  write-down  on other real estate
related to a property acquired in the second quarter of 1998 in foreclosure of a
problem loan. The property has been recorded by management at its estimated fair
value less  selling  costs in  accordance  with  generally  accepted  accounting
principles.  Net income for 1999  declined  5% from the $9.4  million  earned in
1998, which was stated before the costs of preferred stock.

          These  increases  and  decreases  in  the  components  of  income  are
discussed further in other sections of this Management's Discussion.



                                       6

NET INTEREST INCOME

Years ended December 31, 2000 and 1999

         Net  interest  income for 2000  increased  to $40.1  million from $38.1
million  in 1999,  primarily  as a  result  of  increases  in  Southwest's  loan
portfolio and the yield earned on those loans. The interest rate spread declined
to 2.87% for 2000 from 3.18% for 1999 as a result of the 89 basis point increase
in rates paid on Southwest's  interest-bearing liabilities which exceeded the 58
basis point increase in yields on Southwest's interest-earning assets. The ratio
of  average  interest-earning  assets to  average  interest-bearing  liabilities
declined to 113.68% for 2000 from 114.78% for 1999.

         Interest  income for 2000 was $97.3  million,  up from $80.6 million in
1999 as a result of  increases  in both  interest-earning  assets and the yields
earned on those assets.  Yields on total  interest-earning  assets were 8.65% in
2000 and 8.07% in 1999. Loan interest and fee income increased $14.1 million, or
20%, and average loans  outstanding  increased $92.1 million,  or 11%, to $900.2
million in 2000 from $808.1 million in 1999.  Interest on investment  securities
increased $2.5 million,  or 22%, and average investment  securities  outstanding
increased  $32.8 million,  or 17%, to $221.8 million in 2000 from $189.0 million
in 1999.  The  increase  in  interest-earning  assets  was  funded  by growth in
deposits and short-term borrowings and retention of earnings.

         Total interest expense for 2000 was $57.2 million, a $14.7 million,  or
35%,  increase from $42.5 million in 1999. The increase in interest  expense was
due to increases in all categories of average  interest-bearing  liabilities and
the  associated  rates  paid  on  those  liabilities.  Average  interest-bearing
deposits increased $83.0 million, or 11%, to $806.5 million for 2000 from $723.5
million for 1999. Average short-term borrowings increased $36.1 million, or 30%,
to  $157.5  million  for 2000  from  $121.4  million  for  1999.  Rates  paid on
interest-bearing liabilities increased to 5.78% in 2000 from 4.89% in 1999.

Years ended December 31, 1999 and 1998

         Net  interest  income for 1999  increased  to $38.1  million from $38.0
million in 1998,  primarily  as a result of the  increase  in  Southwest's  loan
portfolio.  The interest rate spread  declined to 3.18% for 1999 from 3.34% as a
result of the  decline in yields on  Southwest's  interest-earning  assets of 46
basis  points,  which  exceeded  the 30 basis  point  decrease  in rates paid on
Southwest's interest-bearing  liabilities. The ratio of average interest-earning
assets to average interest-bearing liabilities declined to 114.78% for 1999 from
115.53%  for  1998,  in part  due to  borrowings  to  replace  funding  from the
preferred stock redeemed in September 1998.

         Interest  income for 1999 was $80.6  million,  up from $80.3 million in
1998 primarily as a result of growth in interest-earning assets, which partially
offset the decline in yields. Yields on total interest-earning assets were 8.07%
in 1999 and 8.53% in 1998.  Loan  interest  and fee  income  increased  $353,000
because the greater volume of loans  outstanding  more than offset the effect of
the 54 basis point decline in loan yields. Average loans increased $51.5 million
to $808.1  million in 1999 from  $756.6  million  in 1998,  a 7%  increase.  The
increase  in  interest-earning   assets  was  funded  by  growth  in  short-term
borrowings and retention of earnings.

         Total interest expense for 1999 was $42.5 million,  a $221,000 increase
from $42.3 million in 1998.  The increase in interest  expense was primarily due
to a $65.2 million,  or 116%,  increase in average  short-term  borrowings  from
$56.2  million for the year ended  December  31, 1998 to $121.4  million for the
year ended December 31, 1999.  Average time deposits declined $17.9 million,  or
3%. Rates paid on  interest-bearing  liabilities  declined to 4.89% in 1999 from
5.19% in 1998.
                                       7


THREE YEAR COMPARISON OF CONSOLIDATED AVERAGE BALANCE SHEETS, INTEREST, YIELDS,
AND RATES

         The  following   table  provides   certain   information   relating  to
Southwest's average consolidated  statements of financial condition and reflects
the  interest   income  on   interest-earning   assets,   interest   expense  of
interest-bearing  liabilities,  and the average yields earned and rates paid for
the  periods  indicated.  Yields  and rates are  derived by  dividing  income or
expense by the  average  daily  balance of the  related  assets or  liabilities,
respectively, for the periods presented.  Nonaccrual loans have been included in
the average balances of loans receivable.



                                                           For the Year Ended December 31,
                                          ----------------------------------------------------------------------
                                                        2000                               1999
                                          --------------------------------   --------------------------------
                                                       Interest                           Interest
                                            Average     Income/   Yield/       Average     Income/   Yield/
                                            Balance     Expense    Rate        Balance     Expense    Rate
                                          --------------------------------   --------------------------------
                                                                (dollars in thousands)
                                                                                     
ASSETS
Interest-earning assets:
    Loans receivable                         $ 900,241   $83,480     9.27%      $ 808,142   $69,373     8.58%
    Investment securities                      221,783    13,655     6.16         188,951    11,157     5.90
    Other interest-earning assets                2,263       139     6.14           1,336        65     4.87
                                          --------------------------------   --------------------------------
      Total interest-earning assets          1,124,287    97,274     8.65         998,429    80,595     8.07
Noninterest-earning assets:
    Other assets                                53,252                             51,229
                                          ------------                       ------------
      Total assets                          $1,177,539                         $1,049,658
                                          ============                       ============

LIABILITIES AND
SHAREHOLDERS' EQUITY
Interest-bearing liabilities:
    Interest-bearing demand                   $ 47,902     1,263     2.64%       $ 45,520       876     1.92%
    Money market accounts                       97,056     4,690     4.83          96,371     3,611     3.75
    Savings accounts                             4,731        94     1.99           3,709        74     2.00
    Time deposits                              656,765    39,205     5.97         577,880    29,512     5.11
                                          -------------------------------    -------------------------------
      Total interest-bearing deposits          806,454    45,252     5.61         723,480    34,073     4.71
    Short-term borrowings (1)                  157,517     9,577     6.08         121,367     6,096     5.02
    Long-term debt                              25,013     2,326     9.30          25,013     2,326     9.30
                                          -------------------------------    -------------------------------
      Total interest-bearing liabilities       988,984    57,155     5.78         869,860    42,495     4.89
                                                        -----------------                  -----------------
Noninterest-bearing liabilities:
    Noninterest-bearing demand                 105,177                            101,202
    Other noninterest-bearing liabilities       14,861                             14,511
    Shareholders' equity                        68,517                             64,085
                                          ------------                       ------------
      Total liabilities and
        shareholders' equity                $1,177,539                         $1,049,658
                                          ============                       ============
      Net interest income                                $40,119                            $38,100
                                                       =========                           ========
      Interest rate spread                                          2.87%                              3.18%
                                                                 =======                             ======
      Net interest margin (2)                                       3.57%                              3.82%
                                                                 =======                             ======
      Ratio of average interest-earning
        assets to average
        interest-bearing liabilities                              113.68%                            114.78%
                                                                 =======                             ======
                                       8





                                           For the Year Ended December 31,
                                          --------------------------------
                                                        1998
                                          --------------------------------
                                                       Interest
                                            Average     Income/   Yield/
                                            Balance     Expense    Rate
                                          --------------------------------
                                                (dollars in thousands)
                                                            
ASSETS
Interest-earning assets:
    Loans receivable                         $ 756,611   $69,020     9.12%
    Investment securities                      181,807    11,128     6.12
    Other interest-earning assets                1,947       104     5.34
                                          --------------------------------
      Total interest-earning assets            940,365    80,252     8.53
Noninterest-earning assets:
    Other assets                                44,362
                                          ------------
      Total assets                           $ 984,727
                                          ============

LIABILITIES AND
SHAREHOLDERS' EQUITY
Interest-bearing liabilities:
    Interest-bearing demand                   $ 43,931     1,007     2.29%
    Money market accounts                       89,642     3,356     3.74
    Savings accounts                             3,442        76     2.21
    Time deposits                              595,766    32,614     5.47
                                          -------------------------------
      Total interest-bearing deposits          732,781    37,053     5.06
    Short-term borrowings (1)                   56,164     2,895     5.15
    Long-term debt                              25,013     2,326     9.30
                                          -------------------------------
      Total interest-bearing liabilities       813,958    42,274     5.19
                                                        -----------------
Noninterest-bearing liabilities:
    Noninterest-bearing demand                  90,214
    Other noninterest-bearing liabilities       15,134
    Shareholders' equity                        65,421
                                          ------------
      Total liabilities and
        shareholders' equity                 $ 984,727
                                          ============
      Net interest income                                $37,978
                                                        ========
      Interest rate spread                                          3.34%
                                                                  ======
      Net interest margin (2)                                       4.04%
                                                                  ======
      Ratio of average interest-earning
        assets to average
        interest-bearing liabilities                              115.53%
                                                                  ======
<FN>
(1)      The increase in short-term borrowings resulted mainly from increases in
         Federal Home Loan Bank borrowings and in Sweep  Repurchase  Agreements,
         under  which  commercial  demand  deposits  are moved  into  repurchase
         agreements.
(2)      Net  interest  margin = net  interest  income / total  interest-earning
         assets.
</FN>



PROVISION FOR LOAN LOSSES

         Southwest  makes  provisions  for loan losses in amounts  necessary  to
maintain the allowance for loan losses at the level Southwest deems appropriate.
The  allowance  is based on careful,  continuous  review and  evaluation  of the
credit  portfolio  and ongoing,  quarterly  assessments  of the probable  losses
inherent in the loan and lease portfolio,



                                       8


and to a lesser extent, unused commitments to provide financing.  An appropriate
level of the allowance for loan losses is determined by management  based upon a
number of  factors  including,  among  others:  analytical  reviews of loan loss
experience  in relation to  outstanding  loans and  commitments;  unfunded  loan
commitments;  problem and nonperforming  loans and other loans presenting credit
concerns;  trends in loan growth, portfolio composition and quality;  appraisals
of the value of collateral;  and management's  judgment with respect to economic
conditions  and their impact on the  existing  loan  portfolio.  Based upon this
review,  management established an allowance of $12.1 million, or 1.33% of total
loans, at December 31, 2000 compared to an allowance of $11.2 million,  or 1.31%
of total loans, at December 31, 1999.  During fiscal years 2000, 1999, and 1998,
the  provisions  for loan  losses  were $3.6  million,  $2.5  million,  and $3.4
million, respectively.

         In  establishing  the level of the  allowance  for  December  31, 2000,
management considered a number of factors that indicated a need for the recorded
increase  in  the  allowance  level,  including:  the  continued  growth  in the
portfolio;  the increased risk  associated with the volume of the loan portfolio
invested in commercial  and  commercial  real estate loans,  which are viewed as
entailing greater risk than certain other categories of loans; the nonperforming
portion of the portfolio;  and charge-off  history.  Management  also considered
other factors,  including the relative volumes of the loan portfolio invested in
certain types of credits, such as residential mortgage loans which are deemed to
be of relatively low risk, and therefore require a lower allowance.  At December
31, 2000, total nonperforming loans were $12.0 million, or 1.32% of total loans,
compared  to $5.4  million,  or 0.63% of total  loans,  at  December  31,  1999.
Southwest  determined the level of the allowance for loan losses at December 31,
2000 was  appropriate  as a result of  considering  these and other  factors  it
deemed  relevant to an appropriate  level of the allowance.  During 2000,  there
were  no  changes  in  estimation  methods  or  assumptions  that  affected  the
methodology  for  determining  the  allowance.  Management  conducted  a similar
analysis in order to determine the appropriate allowance as of December 31, 1999
and 1998.

         Management  strives to carefully monitor credit quality and to identify
loans  that may  become  nonperforming.  At any time,  however,  there are loans
included in the portfolio that will result in losses to Southwest, but that have
not been identified as  nonperforming  or potential  problem loans.  Because the
loan portfolio  contains a significant  number of commercial and commercial real
estate loans with relatively large balances, the unexpected deterioration of one
or a few of such loans may cause a significant increase in nonperforming assets,
and may lead to a material  increase in  charge-offs  and the provision for loan
losses in future periods.

         The following table shows the amounts of nonperforming loans at the end
of the periods indicated.



                                                                           At December 31,
                                                      ----------------------------------------------------------
                                                         2000        1999       1998        1997        1996
                                                      ----------------------------------------------------------
                                                                       (dollars in thousands)
                                                                                          
Total nonaccrual                                           $3,138     $5,205       $ 872      $5,458     $4,635
Total past due 90 days or more                                208        194         451       1,677      1,437
Total restructured                                          8,694         --          --          --        577
                                                      ----------------------------------------------------------
     Total nonperforming loans                             12,040      5,399       1,323       7,135      6,649
Other real estate owned                                     1,225      1,729       3,650         362         64
                                                      ----------------------------------------------------------
     Total nonperforming assets                           $13,265     $7,128      $4,973      $7,497     $6,713
                                                      ==========================================================

Nonperforming loans to loans                                1.32%      0.63%       0.17%       0.99%      1.03%
Allowance for loan losses to nonperforming loans          100.71%    207.26%     786.17%     116.08%    107.37%




                                       9


         The following table analyzes Southwest's  allowance for loan losses for
the periods indicated.



                                                                  For the Year Ended December 31,
                                                     -----------------------------------------------------------
                                                        2000        1999        1998       1997        1996
                                                     -----------------------------------------------------------
                                                                       (dollars in thousands)
                                                                                         
Balance at beginning of period                           $11,190     $10,401    $ 8,282     $ 7,139     $ 5,813

Loans charged-off:
     Real estate mortgage                                    563         307        460       1,305         148
     Real estate construction                              1,083          10         --          --          --
     Commercial                                            1,170       1,229      1,320       8,691       1,064
     Installment and consumer                                474         802        594       1,532       1,089
                                                     -----------------------------------------------------------
Total charge-offs                                          3,290       2,348      2,374      11,528       2,301
                                                     -----------------------------------------------------------

Recoveries:
     Real estate mortgage                                    155          30        105          85          25
     Real estate construction                                 --          --         --          --          --
     Commercial                                              360         382        582         300         288
     Installment and consumer                                160         230        426         182         214
                                                     -----------------------------------------------------------
Total recoveries                                             675         642      1,113         567         527
                                                     -----------------------------------------------------------

Net loans charged-off                                      2,615       1,706      1,261      10,961       1,774
Provision for loan losses                                  3,550       2,495      3,380      12,104       3,100
                                                     -----------------------------------------------------------
Balance at end of period                                 $12,125     $11,190    $10,401     $ 8,282     $ 7,139
                                                     ===========================================================

Ratio of allowance for loan losses to loans outstanding:
         Average                                            1.35%       1.38%      1.37%       1.18%       1.23%
         End of period                                      1.33        1.31       1.31        1.15        1.11
Ratio of net charge-offs to average loans
     outstanding during the period                          0.29        0.21       0.17        1.57        0.31


OTHER INCOME

         Southwest has developed  sources of noninterest  income through student
lending, mortgage banking, and expansion of Southwest's ATM network, in addition
to traditional deposit and loan service charges and fees.

         Total other income  increased by $45,000 for fiscal year 2000  compared
to 1999  primarily  due to a $1.4  million  increase  in services  charges.  The
increase in service  charges can be attributed to increases  both in transaction
accounts  and in fees earned by  Southwest's  ATM  network,  which  continues to
expand its locations.  Other income also  benefited from a $174,000  increase in
gains on sales of government-guaranteed student loans and a $107,000 increase in
gains in sales of Small Business  Administration  ("SBA") loans. These increases
were offset by a $678,000  reduction in other noninterest  income and a $435,000
reduction in gains on sales of  residential  mortgage  loans.  The  reduction in
other  noninterest  income was due  primarily  to  $840,000 in gains on sales of
property recorded in 1999.  Government-guaranteed student loans sold during 2000
totaled  $53.4  million  compared to $38.4  million  during 1999.  The principal
balance  of  residential  mortgage  loans  sold was $56.2  million  during  2000
compared  to $85.7  million  during  1999.  Sales  of  mortgage  loans  declined
principally as a result of increased  interest rates,  which reduced  refinances
and overall originations.

         Total  other  income  increased  by $1.5  million  for fiscal year 1999
compared to 1998 primarily due to increased  service  charges ($1.2 million) and
gains on the sales of three  branch  locations  that were no longer  being  used
($840,000).  The increase in service charges can be attributed to fees earned by
Southwest's ATM network, which expanded into adjoining states during 1999. These
increases  were  offset  by  reductions  in the  gains on  sales of  residential
mortgage loans ($408,000) and  government-guaranteed  student loans  ($222,000).
The  principal  balance of  residential  mortgage  loans sold was $85.7  million
during  1999  compared  to $124.3  million  during  1998.  Government-guaranteed
student loans sold during 1999 totaled  $38.4 million  compared to $40.4 million
during



                                       10


1998.  Sales of mortgage  loans  declined  principally  as a result of increased
interest rates, which reduced refinances and overall originations.

OTHER EXPENSES

         Southwest's  other expenses declined  $811,000,  or 3%, for fiscal year
2000 compared to 1999.  This decline was primarily the result of a $1.6 million,
or 67%,  reduction in other real estate expense.  During fiscal year 1999, other
real estate  expense  included a $2.0 million  write-down on a single  property.
This property was sold during the second  quarter of 2000. In addition,  general
and  administrative  expense declined  $567,000 for fiscal year 2000 compared to
1999 due to a $600,000 payment in 1999 to settle pending litigation and $303,000
in offering expenses paid in 1999 on behalf of selling  shareholders in a public
offering.  These reductions in expense were partially offset by an $800,000,  or
6%,  increase in personnel  expense,  a $559,000,  or 9%,  increase in occupancy
expense and a $35,000, or 15%, increase in FDIC and other insurance.

         Southwest's other expenses  increased $3.4 million,  or 13%, for fiscal
year 1999  compared to fiscal year 1998.  This increase was primarily the result
of a $2.0 million  write-down  on a single  property in other real estate.  This
property was acquired in the second  quarter of 1998 in foreclosure of a problem
loan. The property was recorded by management at its best estimate of fair value
less selling costs in accordance with generally accepted accounting  principles.
Occupancy   expense  increased   $937,000,   due  primarily  to  increased  data
processing,  depreciation,  and  equipment  costs,  as systems,  facilities  and
equipment were upgraded. General and administrative expenses increased $788,000.
The  increase in general and  administrative  expenses  was due  primarily  to a
$600,000 payment to settle pending  litigation and $303,000 in offering expenses
paid on behalf of the selling shareholders in Southwest's public offering. These
increases were offset by a $546,000 reduction in salaries and employee benefits.

TAXES ON INCOME

         Southwest's  income tax expense for fiscal years 2000,  1999,  and 1998
was $5.2 million,  $4.8 million,  and $5.2  million,  respectively.  Southwest's
effective  tax rates have been  lower than  statutory  federal  and state  rates
primarily because of tax-exempt income on municipal obligations and loans.

SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED)




                                                                           For the Quarter Ended
                                                         ----------------------------------------------------------
                                                            12-31-00      09-30-00      06-30-00       03-31-00
                                                         ----------------------------------------------------------
                                                               (dollars in thousands, except per share data)
                                                                                               

Operations Data
     Interest income                                            $25,999       $24,682       $23,742        $22,851
     Interest expense                                            15,494        15,039        13,765         12,857
                                                         ----------------------------------------------------------
     Net interest income                                         10,505         9,643         9,977          9,994
     Provision for loan losses                                      825           925           975            825
     Gain on sales of securities and loans                          355           699           246            453
     Other income                                                 1,796         1,689         1,708          1,543
     Other expenses                                               7,652         7,239         7,292          7,432
                                                         ----------------------------------------------------------
     Income before taxes                                          4,179         3,867         3,664          3,733
     Taxes on income                                              1,409         1,292         1,250          1,287
                                                         ----------------------------------------------------------
     Net income                                                 $ 2,770       $ 2,575       $ 2,414        $ 2,446
                                                         ==========================================================
Per Share Data
     Basic earnings per common share                              $0.73         $0.68         $0.63          $0.63
     Diluted earnings per common share                            $0.72         $0.67         $0.63          $0.62
     Dividends declared per common share                          $0.11         $0.11         $0.11          $0.11
Weighted average common shares outstanding
     Basic                                                    3,787,881     3,798,789     3,837,442      3,866,190
     Diluted                                                  3,808,469     3,829,907     3,877,704      3,925,675



                                       11


SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED) (CONTINUED)



                                                                           For the Quarter Ended
                                                         ----------------------------------------------------------
                                                            12-31-99      09-30-99      06-30-99       03-31-99
                                                         ----------------------------------------------------------
                                                               (dollars in thousands, except per share data)
                                                                                               
Operations Data
     Interest income                                            $21,097       $20,038       $19,644        $19,816
     Interest expense                                            11,438        10,534        10,147         10,376
                                                         ----------------------------------------------------------
     Net interest income                                          9,659         9,504         9,497          9,440
     Provision for loan losses                                      795           600           425            675
     Gain on sales of securities and loans                          563           743           402            687
     Other income                                                 1,525         1,751         1,692          1,081
     Other expenses                                               8,537         7,305         7,338          7,246
                                                         ----------------------------------------------------------
     Income before taxes                                          2,415         4,093         3,828          3,287
     Taxes on income                                                754         1,453         1,373          1,177
                                                         ----------------------------------------------------------
     Net income                                                 $ 1,661       $ 2,640       $ 2,455        $ 2,110
                                                         ==========================================================
Per Share Data
     Basic earnings per common share                              $0.42         $0.66         $0.60          $0.55
     Diluted earnings per common share                            $0.42         $0.64         $0.59          $0.54
     Dividends declared per common share                          $0.10         $0.10         $0.10          $0.10
Weighted average common shares outstanding
     Basic                                                    3,937,058     4,036,097     4,077,420      3,843,223
     Diluted                                                  4,006,752     4,114,164     4,153,725      3,941,217


FINANCIAL CONDITION

         Southwest's  total  assets  increased  by $83.2  million,  or 7%,  from
$1,120.4  million at December 31, 1999 to $1,203.6  million at December 31, 2000
after  increasing by $92.5 million,  or 9%, between  December 31, 1998 and 1999.
The growth in assets in years 2000 and 1999 was  attributable  to  increases  in
both investment securities and outstanding loans.

         Southwest's  investment  securities  increased by $18.1 million, or 9%,
from $211.7  million at December 31, 1999 to $229.8 million at December 31, 2000
after  decreasing by $37.0 million,  or 21%, between December 31, 1998 and 1999.
The growth during 2000 came  primarily  from  tax-exempt  municipal  securities,
which  increased by $9.9  million,  or 32%,  from  December 31, 1999 to December
2000. Mortgage-backed securities also increased $6.4 million, or 10%, during the
same  period.  The  growth  during  1999  came  primarily  from  mortgage-backed
securities, which increased by $33.2 million, or 107%, from December 31, 1998 to
December 31, 1999.

         Loans were $912.6  million at December 31,  2000,  an increase of $59.8
million, or 7%, compared to December 31, 1999. Southwest  experienced  increases
in all categories of outstanding  loans. The allowance for loan losses increased
by $935,000, or 8%, from December 31, 1999 to December 31, 2000. At December 31,
2000, the allowance for loan losses was $12.1 million,  or 1.33% of total loans,
compared to $11.2 million, or 1.31% of total loans, at December 31, 1999.

         Loans were $852.8  million at December 31,  1999,  an increase of $59.5
million, or 8%, compared to December 31, 1998. Southwest  experienced  increases
in all  categories  of  outstanding  loans  other than  commercial  real  estate
mortgage loans and consumer  loans.  The allowance for loan losses  increased by
$789,000,  or 8%, from  December 31, 1998 to December 31, 1999.  At December 31,
1999, the allowance for loan losses was $11.2 million,  or 1.31% of total loans,
compared to $10.4 million, or 1.31% of total loans, at December 31, 1998.

         Southwest's  deposits  increased by $73.9  million,  or 8%, from $871.2
million at  December  31,  1999 to $945.1  million at  December  31,  2000 after
increasing by $28.5 million,  or 3%, between  December 31, 1998 and December 31,
1999. While all categories of deposit increased during the period, the growth in
deposits occurred primarily in time deposits,  which increased $54.9 million, or
9% from December 31, 1999 to December 31, 2000.



                                       12


CAPITAL RESOURCES

         At December  31, 2000,  total  shareholders'  equity was $73.2  million
compared  to $64.3  million  at  December  31,  1999.  Earnings,  net of  common
dividends,  contributed  $8.5 million to shareholders'  equity.  Sales of common
stock through the dividend  reinvestment  plan, the employee stock purchase plan
and the  employee  stock  option  plan  contributed  an  additional  $148,000 to
shareholders'   equity  in  2000.  Net  unrealized  holding  gains  (losses)  on
investment  securities  available  for sale (net of tax)  increased to a gain of
$379,000 at December 31, 2000  compared to a loss of $(1.7)  million at December
31, 1999. During 2000, Southwest  repurchased 102,500 shares at an average price
of $17.33 per share,  which reduced  common  shareholders'  equity $1.8 million.
Repurchases of an additional 92,500 shares may be made under the repurchase plan
adopted in  December  1999.  Repurchases  may be made from time to time based on
market conditions, projected capital needs, and other factors.

         During  1999,  earnings,  net of  common  dividends,  contributed  $7.3
million  to common  shareholders'  equity.  Sale of  common  stock  through  the
dividend  reinvestment  plan,  the employee stock purchase plan and the employee
stock option plan  contributed  an additional  $477,000 to common  shareholders'
equity in 1999. Net unrealized gains (losses) on investment securities available
for sale (net of tax) declined to a loss of $(1.7)  million at December 31, 1999
as compared to a gain of $513,000 at  December  31,  1998.  As a result,  common
shareholders' equity increased $6.5 million, or 11%, in 1999. In 1999, Southwest
repurchased  204,000  shares at an  average  price of $22.05  per  share,  which
reduced common  shareholders'  equity $4.5 million. On March 19, 1999, Southwest
completed a public offering of its common stock,  including  811,231 shares sold
by the Estate of Paul C. Wise and Dr.  James B. Wise and  250,000  newly  issued
shares sold by Southwest.  Southwest  received  proceeds of $5.4 million,  after
offering expenses and underwriting  discount.  The net proceeds were invested in
Stillwater  National,  where the funds were used for general corporate  purposes
and lending and investment activities. Southwest redeemed its Series A Preferred
Stock on September 1, 1998 for $17.25  million.  Funds for this  redemption came
from the sale of securities  purchased  with  proceeds from the Trust  Preferred
issued in 1997.

         Bank  holding  companies  are  required to maintain  capital  ratios in
accordance with guidelines  adopted by the Federal Reserve Board. The guidelines
are  commonly  known as  Risk-Based  Capital  Guidelines.  On December 31, 2000,
Southwest  exceeded  all  applicable  capital   requirements,   having  a  total
risk-based capital ratio of 11.68%, a Tier 1 risk-based capital ratio of 10.36%,
and a leverage ratio of 8.08%. As of December 31, 2000, Stillwater National also
met the criteria for  classification as a  "well-capitalized"  institution under
the  prompt  corrective  action  rules  promulgated  under the  Federal  Deposit
Insurance  Act.  Designation  as  a  well-capitalized  institution  under  these
regulations does not constitute a recommendation  or endorsement of Southwest or
Stillwater National by Federal bank regulators.

LIQUIDITY

         Liquidity  is measured by a  financial  institution's  ability to raise
funds  through  deposits,  borrowed  funds,  capital,  or  the  sale  of  highly
marketable  assets such as  residential  mortgage  loans and  available for sale
investments.  Southwest's portfolio of  government-guaranteed  student loans and
SBA loans are also readily salable.  Additional sources of liquidity,  including
cash flow  from the  repayment  of loans,  are also  considered  in  determining
whether liquidity is satisfactory.  Liquidity is also achieved through growth of
deposits and liquid assets,  and accessibility to the capital and money markets.
These funds are used to meet deposit withdrawals, maintain reserve requirements,
fund loans and operate the organization.

         During  2000,  cash and cash  equivalents  increased  $4.5  million  as
compared to the year ended  December  31,  1999.  The increase was the result of
cash provided from financing activities  (primarily increased deposits) of $69.3
million and operating  activities  of $10.1  million  offset by $74.9 million in
cash used in investing activities.

         Cash and cash  equivalents  decreased by $6.0 million during 1999. This
decrease was the result of cash provided from  financing  activities  (primarily
increased  deposits and  short-term  borrowings)  of $85.6 million and operating
activities of $11.9 million  offset by $103.5  million in cash used in investing
activities.





                                       13


ASSET/LIABILITY MANAGEMENT AND QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT
MARKET RISK

         Southwest's net income is largely dependent on its net interest income.
Southwest seeks to maximize its net interest  margin within an acceptable  level
of  interest  rate  risk.  Interest  rate risk can be  defined  as the amount of
forecasted  net  interest  income that may be gained or lost due to favorable or
unfavorable  movements in interest  rates.  Interest rate risk, or  sensitivity,
arises  when  the  maturity  or  repricing   characteristics  of  assets  differ
significantly from the maturity or repricing characteristics of liabilities. Net
interest  income is also affected by changes in the portion of  interest-earning
assets  that are funded by  interest-bearing  liabilities  rather  than by other
sources of funds, such as noninterest-bearing deposits and shareholders' equity.

         Southwest  attempts to manage  interest  rate risk while  enhancing net
interest margin by adjusting its asset/liability  position. At times,  depending
on the level of general  interest  rates,  the  relationship  between  long- and
short-term interest rates, market conditions and competitive factors,  Southwest
may determine to increase its interest  rate risk position  somewhat in order to
increase its net interest  margin.  Southwest  monitors  interest  rate risk and
adjusts the composition of its interest-related  assets and liabilities in order
to limit its exposure to changes in interest  rates on net interest  income over
time.  Southwest's  asset/liability  committee  reviews its  interest  rate risk
position and  profitability,  and recommends  adjustments.  The  asset/liability
committee  also  reviews  the  securities   portfolio,   formulates   investment
strategies,   and  oversees  the  timing  and  implementation  of  transactions.
Notwithstanding  Southwest's  interest  rate  risk  management  activities,  the
potential for changing interest rates is an uncertainty that can have an adverse
effect on net income.

         "Gap analysis" is a measure of interest rate sensitivity  traditionally
used in the banking industry.  Gap analysis measures the cumulative  differences
between  the amounts of assets and  liabilities  maturing  or  repricing  within
various time periods.



                                       14


         The following table shows  Southwest's  interest rate  sensitivity gaps
for selected maturity periods at December 31, 2000:




                                              0 to 3       4 to 12     Over 1 to       Over
                                              Months        Months      5 Years      5 Years        Total
                                           ------------------------------------------------------------------
                                                                 (dollars in thousands)
                                                                                     

Interest-earning assets:
     Loans receivable                          $ 472,931    $ 253,996    $ 136,141     $ 49,482     $ 912,550
     Investment securities                        17,017       25,264      160,570       26,941       229,792
     Federal funds sold                               --           --           --           --            --
     Due from banks                                  603           --           --           --           603
                                           ------------------------------------------------------------------
         Total                                   490,551      279,260      296,711       76,423     1,142,945

Interest-bearing liabilities:
     Money market deposit accounts               103,001           --           --           --       103,001
     Time deposits                               170,714      423,259       72,166          147       666,286
     Savings accounts                              4,884           --           --           --         4,884
     NOW accounts                                 51,199           --           --           --        51,199
     Short-term borrowings                       150,498           --           --           --       150,498
     Long-term debt                                   --           --           --       25,013        25,013
                                           ------------------------------------------------------------------

         Total                                   480,296      423,259       72,166       25,160     1,000,881
                                           ------------------------------------------------------------------

Interest sensitivity gap                        $ 10,255    $(143,999)   $ 224,545     $ 51,263     $ 142,064
                                           ==================================================================

Cumulative interest sensitivity gap             $ 10,255    $(133,744)    $ 90,801    $ 142,064     $ 142,064
                                           ==================================================================
Percentage of interest-earning assets
     to interest-bearing liabilities              102.14%       65.98%      411.15%      303.75%       114.19%
                                           ==================================================================

Percentage of cumulative gap to total               0.85%      (11.11)%       7.54%       11.80%        11.80%
     assets                                ==================================================================



         It is  Southwest's  goal to  maintain a  percentage  of  rate-sensitive
assets to rate-sensitive liabilities of between 75% and 125%. This percentage of
rate-sensitive  assets to rate-sensitive  liabilities presents a static position
as of a single day and is not necessarily  indicative of Southwest's position at
any other point in time and does not take into account the sensitivity of yields
and costs of specific  assets and  liabilities  to changes in market rates.  The
foregoing  analysis assumes that Southwest's  mortgage-backed  securities mature
during the period in which they are estimated to prepay.  No other prepayment or
repricing assumptions have been applied to Southwest's interest-earning assets.

         A principal objective of Southwest's  asset/liability management effort
is to balance the various  factors that  generate  interest  rate risk,  thereby
maintaining the interest rate  sensitivity of Southwest  within  acceptable risk
levels. To measure its interest rate sensitivity position,  Southwest utilizes a
simulation model that facilitates the forecasting of net interest income under a
variety of interest rate and growth  scenarios.  At December 31, 2000, the model
projected net income would decrease by 3.35% if interest rates would immediately
fall by 200 basis  points.  It  projects  an  increase in net income of 5.70% if
interest rates would  immediately rise by 200 basis points.  The model projected
net income would decrease by 3.62% if interest rates would gradually fall by 200
basis points over a one-year time horizon. It projects an increase in net income
of 4.22% if  interest  rates  would  gradually  rise by 200 basis  points over a
one-year time horizon.  The earnings simulation model uses numerous  assumptions
regarding  the effect of changes in  interest  rates on the timing and extent of
repricing  characteristics,  future  cash  flows and  customer  behavior.  These
assumptions  are  inherently  uncertain  and,  as a  result,  the  model  cannot
precisely estimate net income. Actual results will differ from simulated results
due to timing,  magnitude  and frequency of interest rate changes and changes in
market conditions and management strategies, among other factors.

                                       15


EFFECTS OF INFLATION

         The  consolidated   financial   statements  and  related   consolidated
financial data presented  herein have been prepared in accordance with generally
accepted  accounting  principles and practices  within the banking industry that
require the measurement of financial  position and operating results in terms of
historical dollars without  considering  fluctuations in the relative purchasing
power of money over time due to  inflation.  Unlike most  industrial  companies,
virtually all the assets and liabilities of a financial institution are monetary
in  nature.  As a result,  interest  rates have a more  significant  impact on a
financial  institution's  performance  than the  effects  of  general  levels of
inflation.

CHANGE IN AUDITORS

         On August 28, 2000,  Southwest  dismissed  Deloitte & Touche LLP, which
had previously served as independent  accountants for Southwest.  The reports of
Deloitte & Touche LLP on the consolidated  financial  statements of Southwest as
of and for the fiscal  years ended  December  31, 1999 and  December  31,  1998,
contained no adverse  opinion or disclaimer of opinion and were not qualified or
modified as to uncertainty, audit scope, or accounting principles. The change in
independent  accountants  was  recommended  by Southwest's  Audit  Committee and
approved by Southwest's Board of Directors. In connection with its audit for the
fiscal years ended  December 31, 1999 and 1998,  and in the interim  period from
January 1, 2000  through  August 28,  2000,  there  were no  disagreements  with
Deloitte & Touche  LLP on any  matter of  accounting  principles  or  practices,
financial  statement   disclosure,   or  auditing  scope  or  procedure,   which
disagreements,  if not  resolved to the  satisfaction  of Deloitte & Touche LLP,
would have caused Deloitte & Touche LLP to make reference to such  disagreements
in its report on the consolidated financial statements for such years.

         On August  31,  2000,  Southwest  engaged  Ernst & Young LLP as its new
independent accountants.  The engagement of Ernst & Young LLP was recommended by
Southwest's Audit Committee and approved by Southwest's Board of Directors.

                                       16


REPORT OF INDEPENDENT AUDITORS


TO THE BOARD OF DIRECTORS AND SHAREHOLDERS OF SOUTHWEST BANCORP, INC.:

         We have audited the  accompanying  consolidated  statement of financial
condition of Southwest  Bancorp,  Inc. as of December 31, 2000,  and the related
consolidated  statements  of  operations,  comprehensive  income,  shareholders'
equity and cash flows for the year then ended.  These  financial  statements are
the responsibility of Southwest's  management.  Our responsibility is to express
an opinion on these financial  statements based on our audits.  The consolidated
statement of financial  condition of Southwest Bancorp,  Inc. as of December 31,
1999,  and the related  consolidated  statements  of  operations,  comprehensive
income,  shareholders'  equity,  and cash flows for each of the two years in the
period  ended  December 31, 1999,  were audited by other  auditors  whose report
dated January 28, 2000, expressed an unqualified opinion on those statements.

         We conducted our audit in accordance with auditing standards  generally
accepted in the United States.  Those standards require that we plan and perform
the audit to obtain reasonable  assurance about whether the financial statements
are free of material misstatement. An audit includes examining, on a test basis,
evidence supporting the amounts and disclosures in the financial statements.  An
audit also includes  assessing the accounting  principles  used and  significant
estimates  made by  management,  as well as  evaluating  the  overall  financial
statement  presentation.  We believe that our audits provide a reasonable  basis
for our opinion.

         In our opinion,  the  financial  statements  referred to above  present
fairly,  in all  material  respects,  the  consolidated  financial  position  of
Southwest  Bancorp,  Inc. at December 31, 2000, and the consolidated  results of
their operations and their cash flows for the year then ended in conformity with
accounting principles generally accepted in the United States.




/s/ Ernst & Young LLP
Ernst & Young LLP
Tulsa, Oklahoma
January 22, 2001








                                       17


SOUTHWEST BANCORP, INC.
CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION
AT DECEMBER 31, 2000 AND 1999
(DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)




                                                                                           2000                     1999
                                                                                      ---------------          --------------

                                                                                                               
Assets
Cash and cash equivalents                                                                   $ 30,851                 $ 26,340
Investment securities:
     Held to maturity, fair value $64,615 (2000) and $71,087 (1999)                           64,406                   71,814
     Available for sale, amortized cost $156,316 (2000) and $134,223 (1999)                  156,947                  131,379
     Federal Reserve Bank and Federal Home Loan Bank Stock, at cost                            8,439                    8,489
Loans held for sale                                                                            7,888                   21,282
Loans receivable, net of allowance for loan losses
     of $12,125 (2000) and $11,190 (1999)                                                    892,537                  820,336
Accrued interest receivable                                                                   12,042                    9,413
Premises and equipment, net                                                                   20,416                   20,800
Other assets                                                                                  10,040                   10,567
                                                                                      ---------------          --------------
                Total assets                                                              $1,203,566               $1,120,420
                                                                                      ===============          ==============

LIABILITIES AND SHAREHOLDERS' EQUITY
Deposits:
     Noninterest-bearing demand                                                            $ 119,732                $ 109,754
     Interest-bearing demand                                                                  51,199                   44,782
     Money market accounts                                                                   103,001                  101,302
     Savings accounts                                                                          4,884                    3,984
     Time deposits of $100,000 or more                                                       304,814                  270,450
     Other time deposits                                                                     361,472                  340,963
                                                                                      ---------------          --------------
         Total deposits                                                                      945,102                  871,235
Accrued interest payable                                                                       7,105                    6,004
Other liabilities                                                                              2,609                    2,094
Short-term borrowings                                                                        150,498                  151,820
Long-term debt:
     Guaranteed preferred beneficial interests in the Company's
         subordinated debentures                                                              25,013                   25,013
                                                                                      ---------------          --------------
             Total liabilities                                                             1,130,327                1,056,166
                                                                                      ---------------          --------------
Shareholders' equity:
     Common stock - $1 par value; 20,000,000 shares authorized;
         4,081,056 shares issued and outstanding                                               4,081                    4,081
     Capital surplus                                                                          14,788                   14,855
     Retained earnings                                                                        59,912                   51,385
     Accumulated other comprehensive gain (loss)                                                 379                   (1,708)
     Treasury stock, at cost; 290,772 (2000) and 197,931 (1999) shares                        (5,921)                  (4,359)
                                                                                      ---------------          --------------
                Total shareholders' equity                                                    73,239                   64,254
                                                                                      ---------------          --------------
                Total liabilities & shareholders' equity                                  $1,203,566               $1,120,420
                                                                                      ===============          ==============


See notes to consolidated financial statements.

                                       18




SOUTHWEST BANCORP, INC.
CONSOLIDATED STATEMENTS OF OPERATIONS
FOR THE YEARS ENDED DECEMBER 31, 2000, 1999 AND 1998
(DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)




                                                              2000                1999                1998
                                                          --------------      --------------     ---------------
                                                                                               

Interest income:
     Interest and fees on loans                                 $83,480             $69,373             $69,020
     Investment securities:
         U.S. Government and agency obligations                   6,767               7,036               8,873
         Mortgage-backed securities                               4,576               2,705               1,245
         State and political subdivisions                         1,499                 868                 582
         Other securities                                           832                 579                 457
     Federal funds sold                                             120                  34                  75
                                                          --------------      --------------     ---------------
         Total interest income                                   97,274              80,595              80,252

Interest expense:
     Interest-bearing demand                                      1,263                 876               1,007
     Money market accounts                                        4,690               3,611               3,356
     Savings accounts                                                94                  74                  76
     Time deposits of $100,000 or more                           18,797              10,851               8,627
     Other time deposits                                         20,408              18,661              23,987
     Short-term borrowings                                        9,577               6,096               2,895
     Long-term debt                                               2,326               2,326               2,326
                                                          --------------      --------------     ---------------
         Total interest expense                                  57,155              42,495              42,274
                                                          --------------      --------------     ---------------

Net interest income                                              40,119              38,100              37,978

Provision for loan losses                                         3,550               2,495               3,380

Other income:
     Service charges and fees                                     6,198               4,833               3,658
     Other noninterest income                                       538               1,216                 367
     Gain on sales of loans receivable                            1,871               2,025               2,652
     Gain (loss) on sales of investment securities                 (118)                370                 266
                                                          --------------      --------------     ---------------
         Total other income                                       8,489               8,444               6,943

Other expenses:
     Salaries and employee benefits                              14,401              13,601              14,147
     Occupancy                                                    6,476               5,917               4,980
     FDIC and other insurance                                       274                 239                 248
     Other real estate                                              808               2,446                 172
     General and administrative                                   7,656               8,223               7,435
                                                          --------------      --------------     ---------------
         Total other expenses                                    29,615              30,426              26,982
                                                          --------------      --------------     ---------------
Income before taxes                                              15,443              13,623              14,559
     Taxes on income                                              5,238               4,757               5,181
                                                          --------------      --------------     ---------------
Net income                                                      $10,205             $ 8,866             $ 9,378
                                                          ==============      ==============     ===============
Net income available to common shareholders                     $10,205             $ 8,866             $ 7,392
                                                          ==============      ==============     ===============

Basic earnings per common share                                   $2.67               $2.23               $1.95
                                                          ==============      ==============     ===============
Diluted earnings per common share                                 $2.64               $2.19               $1.89
                                                          ==============      ==============     ===============
Cash dividends declared per share                                 $0.44               $0.40               $0.36
                                                          ==============      ==============     ===============


See notes to consolidated financial statements.


                                       19


SOUTHWEST BANCORP, INC.
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
FOR THE YEARS ENDED DECEMBER 31, 2000, 1999 AND 1998
(DOLLARS IN THOUSANDS)




                                                             2000                1999               1998
                                                         --------------     ---------------     --------------

                                                                                             
Net income                                                     $10,205             $ 8,866            $ 9,378

Other comprehensive income (loss):
     Unrealized holding gain (loss) on available for
         sale securities                                         3,357              (3,330)               154
     Reclassification adjustment for (gains) losses
         arising during the period                                 118                (370)              (266)
                                                         --------------     ---------------     --------------
     Other comprehensive income (loss), before tax               3,475              (3,700)              (112)
     Tax (expense) benefit related to items
         of other comprehensive income (loss)                   (1,388)              1,479                 45
                                                         --------------     ---------------     --------------
     Other comprehensive income (loss), net of tax               2,087              (2,221)               (67)
                                                         --------------     ---------------     --------------

Comprehensive income                                           $12,292             $ 6,645            $ 9,311
                                                         ==============     ===============     ==============


See notes to consolidated financial statements.



                                       20


SOUTHWEST BANCORP, INC.
CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
FOR THE YEARS ENDED DECEMBER 31, 2000, 1999 AND 1998
(DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)





                                                                                                 ACCUMULATED                TOTAL
                                                                                                    OTHER                   SHARE-
                                   PREFERRED STOCK       COMMON STOCK      CAPITAL   RETAINED   COMPREHENSIVE    TREASURY   HOLDERS'
                                   SHARES    AMOUNT    SHARES     AMOUNT   SURPLUS   EARNINGS   INCOME (LOSS)      STOCK    EQUITY
                                   -----------------------------------------------------------------------------------------------

                                                                                               
Balance, January 1, 1998            690,000    $ 690   3,787,839  $ 3,788    $24,764   $38,226        $ 580          --   $68,048

Cash dividends:
     Common, $0.36 per share             --       --          --       --         --    (1,366)          --          --    (1,366)
     Preferred, $1.725 per share         --       --          --       --         --    (1,190)          --          --    (1,190)
Common stock issued:
     Employee Stock Option Plan          --       --       5,000        5         68        --           --          --        73
     Employee Stock Purchase Plan        --       --       2,557        2         69        --           --          --        71
     Dividend Reinvestment Plan          --       --       3,669        4        100        --           --          --       104
Preferred Stock Redeemed           (690,000)    (690)         --       --    (15,632)     (928)          --          --   (17,250)
Other comprehensive income
     (loss), net of tax                  --       --          --       --         --        --          (67)         --       (67)
Net income                               --       --          --       --         --     9,378           --          --     9,378
                                   -----------------------------------------------------------------------------------------------
Balance, December 31, 1998               --       --   3,799,065    3,799      9,369    44,120          513          --    57,801

Cash dividends:
     Common, $0.40 per share             --       --          --       --         --    (1,601)          --          --    (1,601)
Common stock issued:
     Employee Stock Option Plan          --       --      30,000       30        352        --           --          --       382
     Employee Stock Purchase Plan        --       --       1,269        1         29        --           --       $  29        59
     Dividend Reinvestment Plan          --       --         722        1         17        --           --          18        36
     Public Offering                     --       --     250,000      250      5,101        --           --          --     5,351
Other comprehensive income
     (loss), net of tax                  --       --          --       --         --        --       (2,221)         --    (2,221)
Treasury shares purchased                --       --          --       --        (13)       --           --      (4,406)   (4,419)
Net income                               --       --          --       --         --     8,866           --          --     8,866
                                   -----------------------------------------------------------------------------------------------
Balance, December 31, 1999               --       --   4,081,056    4,081     14,855    51,385       (1,708)     (4,359)   64,254

Cash dividends:
     Common, $0.44 per share             --       --          --       --         --    (1,678)          --          --    (1,678)
Common stock issued:
     Employee Stock Option Plan          --       --          --       --        (35)       --           --          89        54
     Employee Stock Purchase Plan        --       --          --       --        (16)       --           --          62        46
     Dividend Reinvestment Plan          --       --          --       --        (16)       --           --          64        48
Other comprehensive income
     (loss), net of tax                  --       --          --       --         --        --        2,087          --     2,087
Treasury shares purchased                --       --          --       --         --        --           --      (1,777)   (1,777)
Net income                               --       --          --       --         --    10,205           --          --    10,205
                                   -----------------------------------------------------------------------------------------------
Balance, December 31, 2000               --       --   4,081,056  $ 4,081    $14,788   $59,912        $ 379     $(5,921)  $73,239
                                   ===============================================================================================



See notes to consolidated financial statements.



                                       21



SOUTHWEST BANCORP, INC.
CONSOLIDATED STATEMENTS OF CASH FLOWS
FOR THE YEARS ENDED DECEMBER 31, 2000, 1999 AND 1998
(DOLLARS IN THOUSANDS)




                                                                            2000            1999             1998
                                                                        -------------   --------------   --------------

                                                                                                       

Operating activities:
     Net income                                                              $10,205           $8,866           $9,378
     Adjustments to reconcile net income to net
         cash (used in) provided from operating activities:
             Provision for loan losses                                         3,550            2,495            3,380
             Depreciation and amortization expense                             2,493            2,284            1,883
             Amortization of premiums and accretion of
                discounts on securities, net                                     (13)             278              171
             Amortization of intangibles                                         182              273              293
             (Gain) Loss on sales/calls of securities                            118             (370)            (266)
             (Gain) Loss on sales of loans receivable                         (1,871)          (2,025)          (2,652)
             (Gain) Loss on sales of premises/equipment                           48             (851)              37
             (Gain) Loss on other real estate owned, net                         424            1,950              (34)
             Proceeds from sales of residential mortgage loans                56,986           86,845          125,885
             Residential mortgage loans originated for resale                (59,370)         (86,203)        (124,307)
     Changes in assets and liabilities:
         Accrued interest receivable                                          (2,629)            (755)             225
         Other assets                                                         (1,550)          (1,205)          (1,034)
         Income taxes payable                                                    365             (151)            (370)
         Accrued interest payable                                              1,101              420             (920)
         Other liabilities                                                       121               21              417
                                                                        -------------   --------------   --------------
             Net cash (used in) provided from operating activities            10,160           11,872           12,086
                                                                        -------------   --------------   --------------
Investing activities:
     Proceeds from sales of available for sale securities                      3,998              283           14,097
     Proceeds from principal repayments, calls and maturities:
         Held to maturity securities                                          23,290           24,291           29,001
         Available for sale securities                                        15,129           28,136           34,610
     Proceeds from sales of Federal Home Loan Bank stock                         146               --               --
     Purchases of held to maturity securities                                (15,930)         (21,141)         (19,734)
     Purchases of available for sale securities                              (41,274)         (67,837)         (44,635)
     Purchases of Federal Reserve Bank and Federal Home Loan
         Bank stock                                                              (96)          (4,353)            (286)
     Loans originated and principal repayments, net                         (115,631)         (99,106)        (119,769)
     Proceeds from sales of guaranteed student loans                          54,440           39,265           41,503
     Purchases of premises and equipment                                      (2,247)          (4,186)          (7,680)
     Proceeds from sales of premises and equipment                                90            1,157              127
     Proceeds from sales of other real estate owned                            3,169               --              619
                                                                        -------------   --------------   --------------
             Net cash (used in) provided from investing activities           (74,916)        (103,491)         (72,147)
                                                                        -------------   --------------   --------------
Financing activities:
     Net increase (decrease) in deposits                                      73,867           28,518            1,636
     Net increase (decrease) in short-term borrowings                         (1,322)          57,248           74,024
     Net proceeds from issuance of common stock                                  148            5,768              248
     Redemption of preferred stock                                                --               --          (17,250)
     Purchases of treasury stock                                              (1,777)          (4,359)              --
     Common stock dividends paid                                              (1,649)          (1,555)          (1,327)
     Preferred stock dividends paid                                               --               --           (1,190)
                                                                        -------------   --------------   --------------
             Net cash (used in) provided from financing activities            69,267           85,620           56,141
                                                                        -------------   --------------   --------------
Net increase (decrease) in cash and cash equivalents                           4,511           (5,999)          (3,920)
Cash and cash equivalents,
     Beginning of period                                                      26,340           32,339           36,259
                                                                        -------------   --------------   --------------
     End of period                                                           $30,851          $26,340          $32,339
                                                                        =============   ==============   ==============


See notes to consolidated financial statements.

                                       22


SOUTHWEST BANCORP, INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2000, 1999,  AND 1998

1.  SUMMARY OF SIGNIFICANT ACCOUNTING AND REPORTING POLICIES

         ORGANIZATION  AND  NATURE  OF  OPERATIONS  -  Southwest  Bancorp,  Inc.
("Southwest")  was incorporated in 1981 as a bank holding company  headquartered
in Stillwater,  Oklahoma  engaged  primarily in commercial and consumer  banking
services  in the State of  Oklahoma.  The  accompanying  consolidated  financial
statements  include the accounts of  Stillwater  National Bank and Trust Company
("Stillwater  National"),  a national bank  established in 1894, and SBI Capital
Trust, a Delaware  business trust established in 1997.  Stillwater  National and
SBI Capital  Trust are wholly  owned,  direct  subsidiaries  of  Southwest.  All
significant intercompany balances and transactions have been eliminated.

         MANAGEMENT   ESTIMATES  -  In  preparing  its   financial   statements,
management  is  required  to make  estimates  and  assumptions  that  affect the
reported amounts of assets and liabilities and disclosures of contingent  assets
and  liabilities  as of the  dates  shown  on  the  consolidated  statements  of
financial  condition  and  revenues and  expenses  during the periods  reported.
Actual  results  could differ  significantly  from those  estimates.  Changes in
economic conditions could impact the determination of material estimates such as
the  allowance  for loan losses and the  valuation  of real  estate  acquired in
connection with foreclosures or in satisfaction of loans.

         CASH AND CASH EQUIVALENTS - For purposes of reporting cash flows,  cash
and  cash  equivalents  include  cash  on  hand,  amounts  due  from  depository
institutions,   and  federal  funds  sold.  Federal  funds  sold  are  sold  for
one-to-four day periods.

         INVESTMENT  SECURITIES - Investments in debt and equity  securities are
identified  as held to  maturity  and  available  for sale  based on  management
considerations  of  asset/liability  strategy,  changes  in  interest  rates and
prepayment risk, the need to increase  capital and other factors.  Southwest has
the ability and intent to hold to maturity its investment  securities classified
as held to maturity.  Southwest had no investments held for trading purposes for
any period presented.  Under certain circumstances  (including the deterioration
of  the  issuer's  creditworthiness,  a  change  in tax  law,  or  statutory  or
regulatory   requirements),   Southwest  may  change  the  investment   security
classification.  The  classifications  Southwest utilizes determines the related
accounting  treatment  for each  category  of  investments.  Available  for sale
securities are accounted for at fair value with unrealized gains or losses,  net
of  taxes,   excluded  from   operations  and  reported  as  accumulated   other
comprehensive income. Held to maturity securities are accounted for at amortized
cost.

         All investment securities are adjusted for amortization of premiums and
accretion of discounts.  Amortization of premiums and accretion of discounts are
recorded to operations  over the  contractual  maturity or estimated life of the
individual  investment  on the  level  yield  method.  Gain  or  loss on sale of
investments is based upon the specific  identification  method. Income earned on
Southwest's investments in state and political subdivisions is not taxable.

         Federal  Reserve Bank ("FRB") and Federal Home Loan Bank ("FHLB") stock
are not readily  marketable,  therefore  these  investments  are carried at cost
which approximates fair value.

         LOANS  RECEIVABLE  -  Interest  on loans is  accrued  and  credited  to
operations  based upon the principal  amount  outstanding.  In general,  accrued
interest  income on impaired loans is written off after the loan is 90 days past
due; subsequent interest income is recorded when cash receipts are received from
the borrower.  Stillwater  National  originates  real estate  mortgage loans and
government-guaranteed  student  loans for  portfolio  investment  or sale in the
secondary market.  During the period of origination,  real estate mortgage loans
are  designated as held either for investment  purposes or sale.  Mortgage loans
held for sale are generally sold within a one-month  period from loan closing at
amounts  approximating  par value of the  loans.  Government-guaranteed  student
loans are generally  sold after  Southwest  has been notified of the  borrower's
change from deferment status, which can range from one to five years, or longer.
Real estate mortgage loans held for sale and government-guaranteed student loans
are carried at cost,  which does not exceed market.  Gains or losses  recognized
upon the sales of loans are determined on a specific identification basis.

         ALLOWANCE   FOR  LOAN  LOSSES  -  The  allowance  for  loan  losses  is
established  through a provision  for loan losses  charged to  operations.  Loan
amounts  which are  determined  to be  uncollectible  are charged  against  this
allowance,  and  recoveries,  if any,  are  added  to the  allowance.  A loan is
considered to be impaired when, based on current  information and events,  it is
probable that  Southwest  will be unable to collect all amounts due according to


                                       23

the  contractual  terms of the loan  agreement.  The  allowance  for loan losses
related to loans that are  identified  for  evaluation of impairment is based on
discounted  cash flows using the loan's initial  effective  interest rate or the
fair value of the collateral for certain  collateral  dependent  loans.  Smaller
balance,  homogeneous  loans,  including  mortgage,  student and  consumer,  are
collectively evaluated for impairment.  This evaluation is inherently subjective
as it requires  material  estimates  including  the amounts and timing of future
cash flows  expected to be received on impaired loans that may be susceptible to
significant  change.  All of Southwest's  nonaccrual  loans have been defined as
impaired loans.

         PREMISES AND EQUIPMENT - Premises and equipment are stated at cost less
accumulated  depreciation  and  amortization.  Depreciation and amortization are
recorded on a straight-line  basis over the estimated useful life of each asset,
which ranges from three to forty years.  Southwest reviews the carrying value of
long-lived  assets used in  operations  when changes in events or  circumstances
indicate  that the assets  might have become  impaired.  This  review  initially
includes a comparison of carrying value to the undiscounted cash flows estimated
to be  generated  by those  assets.  If this review  indicates  that an asset is
impaired,  Southwest  records  a charge to  operations  to  reduce  the  asset's
carrying value to fair value, which is based on estimated discounted cash flows.
Long-lived  assets  that are held for  disposal  are  valued at the lower of the
carrying amount or fair value less cost to sell.

         OTHER REAL ESTATE OWNED - Other real estate owned is initially recorded
at the lesser of the fair value  less the  estimated  costs to sell the asset or
the recorded amount of the related loan.  Write-downs of carrying value required
at the time of  foreclosure  are recorded as a charge to the  allowance for loan
losses.  Costs related to the  development  of such real estate are  capitalized
whereas costs related to holding the property are expensed.  Foreclosed property
is subject to  periodic  revaluation  based upon  estimates  of fair  value.  In
determining  the  valuation  of other  real  estate  owned,  management  obtains
independent  appraisals for significant  properties.  Valuation  adjustments are
provided, as necessary, by charges to operations.

         Profit from sales of foreclosed  property by Southwest is recognized in
accordance  with the provisions of Statement of Financial  Accounting  Standards
("SFAS") No. 66,  Accounting for Sales of Real Estate.  Losses are recognized as
incurred.

         INTANGIBLES  - Intangibles  consist of goodwill and mortgage  servicing
rights  and are  included  in other  assets in the  consolidated  statements  of
financial  condition.  Goodwill is amortized using the straight-line method over
15 years.  Loan servicing rights are capitalized  based on estimated fair market
value at the point of  origination.  The  servicing  rights are  amortized on an
individual loan by loan basis over the period of estimated net servicing income.
Impairment of loan servicing rights is assessed based on the fair value of those
rights. The capitalized amounts and amortization of the loan servicing rights is
not material. Southwest reviews the carrying value of intangible assets annually
for  impairment.  Assets  are  considered  impaired  when the  balances  are not
recoverable  from  estimated  future cash flows.  At December 31, 2000 and 1999,
Stillwater  National had recorded  cumulative  amortization  of $2.0 million and
$1.8 million, respectively.

         DEPOSITS  -  The  total  amount  of  time   deposits   with  a  minimum
denomination of $100,000 was approximately  $304.8 million and $270.5 million at
December 31, 2000 and 1999, respectively.  The total amount of overdrawn deposit
accounts that were  reclassified as loans at December 31, 2000 and 1999 was $1.5
million and  $574,000,  respectively.  Time deposit  maturities  are as follows:
$594.0  million in 2001,  $45.5  million in 2002,  $24.1  million in 2003,  $2.3
million in 2004 and $366,000 thereafter.

         LONG-TERM  DEBT  -  The  long-term  debt  consists  of  the  Guaranteed
Preferred Beneficial Interests in Southwest's  Subordinated Debentures purchased
from SBI Capital Trust.

         LOAN SERVICING  INCOME - Southwest earns fees for servicing real estate
mortgages  owned  by  others.   These  fees  are  generally  calculated  on  the
outstanding  principal  balance of the loans serviced and are recorded as income
when received.

         TAXES ON INCOME -  Southwest  and its  subsidiaries  file  consolidated
income tax  returns.  Deferred  income  taxes arise from  temporary  differences
between  financial and tax bases of certain assets and liabilities.  A valuation
allowance will be established if it is more likely than not that some portion of
the deferred tax asset will not be realized.

         EARNINGS PER COMMON SHARE - Basic earnings per common share is computed
based upon net income,  after  deducting the dividend  requirements of preferred
stock,  divided by the  weighted  average  number of common  shares  outstanding
during each period. Diluted earnings per common share is computed based upon net
income,  after deducting the preferred stock dividend  requirements,  divided by
the weighted  average  number of common  shares  outstanding  during each period
adjusted for the effect of dilutive potential common shares calculated using the
                                       24


treasury stock method. For 1998,  earnings available to common shareholders also
reflected  an  adjustment  of $928,000 of original  issue costs  relating to the
redemption of Southwest's Series A Preferred Stock on September 1,
1998.  For the years ended  December 31, 2000,  1999,  and 1998,  Southwest  had
270,000,  170,000,  and zero  antidilutive  options to purchase  common  shares,
respectively.  The  following  is a  reconciliation  of net income  available to
common  shareholders and the common shares used in the calculations of basic and
diluted earnings per common share:




                                                               2000             1999            1998
                                                            ------------     -----------     ------------
                                                                       (dollars in thousands)
                                                                                        
Net income                                                      $10,205         $ 8,866          $ 9,378
Less:  preferred stock dividend requirement                          --              --           (1,058)
Less:  redemption price of preferred stock in
     excess of the carrying amount                                   --              --             (928)
                                                            ------------     -----------     ------------
Net income available to common shareholders                     $10,205         $ 8,866          $ 7,392
                                                            ============     ===========     ============


Weighted average common shares outstanding:
     Basic earnings per share                                 3,822,416       3,973,878        3,795,136
Effect of dilutive securities:
     Stock options                                               39,485          80,790          119,009
                                                            ------------     -----------     ------------
Weighted average common shares outstanding:
     Diluted earnings per share                               3,861,901       4,054,668        3,914,145
                                                            ============     ===========     ============




         COMPREHENSIVE INCOME - During 1998, Southwest adopted the provisions of
SFAS  No.  130,  Reporting   Comprehensive   Income.   This  statement  requires
presentation  of  comprehensive  income (net  income  plus all other  changes in
shareholders'  equity from  non-equity  sources).  The  Company's  comprehensive
income  consists of its net income and unrealized  holding gains (losses) in its
available for sale securities.

         TRUST -  Southwest  offers  trust  services  to  customers  through its
relationship with the Heritage Trust Company, a trust services company. Property
(other  than cash on deposit)  held by  Stillwater  National  in a fiduciary  or
agency capacity for its customers is not included in the consolidated statements
of  financial  condition  as it is not  an  asset  or  liability  of  Stillwater
National.

         LIQUIDITY - Stillwater National is required by the Federal Reserve Bank
to  maintain  average  reserve  balances.   Cash  and  due  from  banks  in  the
consolidated  statements of financial  condition include  restricted  amounts of
zero and $61,000 at December 31, 2000 and 1999, respectively.

         RECLASSIFICATIONS  -  Certain  reclassifications  have been made to the
prior year amounts to conform to the current year presentation.

                                       25


2.  INVESTMENT SECURITIES

         A  summary  of  the  amortized  cost  and  fair  values  of  investment
securities follows:




                                                                            At December 31, 2000
                                                      -----------------------------------------------------------------
                                                        Amortized              Gross Unrealized               Fair
                                                          Cost              Gains            Losses           Value
                                                      -----------------------------------------------------------------
                                                                            (dollars in thousands)

                                                                                                  

Held to Maturity:
U.S. Government and agency obligations                     $ 28,198           $  241            $   6         $ 28,433
Obligations of state and political subdivisions              36,208              163              189           36,182
                                                      --------------    -------------    -------------    -------------
      Total                                                 $ 64,406           $  404           $  195         $ 64,615
                                                      ==============    =============    =============    =============

Available for Sale:
U.S. Government and agency obligations                     $ 77,404           $  795           $  187         $ 78,012
Obligations of state and political subdivisions               4,787               38                7            4,818
Mortgage-backed securities                                   70,533              531              497           70,567
Equity securities                                             3,592               34               76            3,550
                                                      --------------    -------------    -------------    -------------
      Total                                                 $156,316          $ 1,398           $  767         $156,947
                                                       ==============    =============    =============    =============


                                                                            At December 31, 1999
                                                      -----------------------------------------------------------------
                                                         Amortized               Gross Unrealized              Fair
                                                           Cost              Gains            Losses           Value
                                                      -----------------------------------------------------------------
                                                                            (dollars in thousands)
Held to Maturity:
U.S. Government and agency obligations                     $ 45,349            $  76           $  317         $ 45,108
Obligations of state and political subdivisions              26,465                1              487           25,979
                                                      --------------    -------------    -------------    -------------
      Total                                                 $ 71,814            $  77           $  804         $ 71,087
                                                      ==============    =============    =============    =============

Available for Sale:
U.S. Government and agency obligations                     $ 61,637            $  37          $ 1,260         $ 60,414
Obligations of state and political subdivisions               4,794               --               89            4,705
Mortgage-backed securities                                   65,760               83            1,641           64,202
Equity securities                                             2,032               28                2            2,058
                                                      --------------    -------------    -------------    -------------
     Total                                                 $134,223           $  148          $ 2,992         $131,379
                                                      ==============    =============    =============    =============




         As required by law, investment  securities are pledged to secure public
and  trust  deposits,  as well as the Sweep  Repurchase  Agreement  Product  and
borrowings  from the FHLB.  Securities  with an amortized cost of $203.4 million
and $188.5 million were pledged to meet such  requirements of $105.8 million and
$80.6  million  at  December  31,  2000  and  1999,  respectively.   Any  amount
overpledged can be released at any time.

                                       26


         A  comparison  of the  amortized  cost and  approximate  fair  value of
Southwest's  debt  securities  by maturity  date at December  31, 2000  follows.
Mortgage-backed  securities  are  included  in the  period  in  which  they  are
estimated to prepay.




                                           Available for Sale                 Held to Maturity
                                     -----------------------------------------------------------------
                                       Amortized           Fair          Amortized           Fair
                                         Cost             Value             Cost            Value
                                     -----------------------------------------------------------------
                                                          (dollars in thousands)
                                                                                 
One year or less                          $ 18,783         $ 18,734         $ 13,482         $ 13,490
Two years through five years               109,061          109,647           50,924           51,125
Five years through ten years                14,204           14,495               --               --
More than ten years                         10,676           10,521               --               --
                                     --------------    -------------    -------------    -------------
 Total                                     $152,724         $153,397         $ 64,406         $ 64,615
                                     ==============    =============    =============    =============
 
         Gross realized gains  (losses) on sales of investment  securities  were
$(118,000),  $370,000,  and $266,000 during 2000, 1999, and 1998,  respectively.
The  gross   proceeds   from  such  sales  of  investment   securities   totaled
approximately $4.0 million,  $283,000,  and $14.1 million during 2000, 1999, and
1998,  respectively.  A portion  of the gain on sales of  investment  securities
during 1999 and 1998 occurred when  securities  classified as "held to maturity"
and "available for sale",  originally purchased at a discount, were called prior
to their stated maturity dates.

3.  LOANS RECEIVABLE

         Major classifications of loans are as follows:



                                                                            At December 31,
                                                                 ----------------------------------
                                                                     2000                 1999
                                                                 ----------------------------------
                                                                      (dollars in thousands)
                                                                                    

Real estate mortgage:
     Commercial                                                      $276,525             $263,216
     One-to-four family residential                                   107,360              102,973
Real estate construction                                              103,951               85,511
Commercial                                                            311,953              296,415
Installment and consumer:
     Government-guaranteed student loans                               77,846               69,873
     Other                                                             34,915               34,820
                                                                 -------------        -------------
                                                                      912,550              852,808
Allowance for loan losses                                             (12,125)             (11,190)
                                                                 -------------        -------------

Loans receivable, net                                                $900,425             $841,618
                                                                 =============        =============

         Stillwater National extends commercial and consumer credit primarily to
customers in the State of  Oklahoma,  which  subjects the loan  portfolio to the
general  economic  conditions  within this area.  At December 31, 2000 and 1999,
substantially all of Stillwater  National's loans are  collateralized  with real
estate,  inventory,  accounts  receivable  and/or other assets or  guaranteed by
agencies of the United States Government.

         Loans to individuals and businesses in the healthcare  industry totaled
$127.9  million,  or 14% of total loans.  Stillwater  National does not have any
other  concentrations of loans to individuals or businesses involved in a single
industry of more than 5% of total loans. In the event of total nonperformance by
the borrowers,  Stillwater  National's  accounting  loss would be limited to the
recorded  investment in the loans receivable  reduced by proceeds  received from
disposition of the related collateral.

                                       27


         Stillwater  National had loans which were held for sale of $7.9 million
and $21.3 million at December 31, 2000 and 1999,  respectively.  These loans are
carried at cost, which does not exceed market.  Government-  guaranteed  student
loans are generally  sold to a single  servicer.  A  substantial  portion of the
one-to-four  family residential loans and loan servicing rights are sold to five
servicers.

         The  principal  balance of loans for which accrual of interest has been
discontinued totaled approximately $3.1 million and $5.2 million at December 31,
2000 and 1999,  respectively.  If interest on those loans had been accrued,  the
interest  income as  reported in the  accompanying  consolidated  statements  of
operations  would  have  increased  by  approximately  $155,000,  $549,000,  and
$682,000 for 2000, 1999, and 1998, respectively.

         The unpaid principal balance of real estate mortgage loans serviced for
others  totaled $94.5 million and $109.3  million at December 31, 2000 and 1999,
respectively.  Stillwater  National maintained escrow accounts totaling $379,000
and $512,000 for real estate  mortgage loans serviced for others at December 31,
2000 and 1999, respectively.

         The  following  table sets forth the remaining  maturities  for certain
loan  categories  at December  31, 2000.  Student  loans that do not have stated
maturities are treated as due in one year or less.




                                                          One year         One to          Over
                                                           or less       five years     five years        Total
                                                         ------------    -----------    ------------   ------------
                                                                          (dollars in thousands)
                                                                                             
Real estate mortgage:
     Commercial                                             $ 22,859       $ 40,448       $ 213,218      $ 276,525
     One-to-four family residential                           16,955         43,544          46,861        107,360
Real estate construction                                      70,396         12,317          21,238        103,951
Commercial                                                   161,277        104,660          46,016        311,953
Installment and consumer:
     Government-guaranteed student loans                      77,846             --              --         77,846
     Other                                                    15,243         17,913           1,759         34,915
                                                         ------------    -----------    ------------   ------------
          Total                                            $ 364,576      $ 218,882       $ 329,092      $ 912,550
                                                         ============    ===========    ============   ============



         The  following  table sets forth at December 31, 2000 the dollar amount
of all loans due more than one year after December 31, 2000.




                                                                           Fixed         Variable         Total
                                                                         -----------    ------------   ------------
                                                                                  (dollars in thousands)
                                                                                                

Real estate mortgage:
     Commercial                                                            $ 33,342       $ 220,324      $ 253,666
     One-to-four family residential                                          32,624          57,781         90,405
Real estate construction                                                      4,394          29,161         33,555
Commercial                                                                   29,267         121,409        150,676
Installment and consumer:
     Government-guaranteed student loans                                         --              --             --
     Other                                                                   16,298           3,374         19,672
                                                                         -----------    ------------   ------------
          Total                                                           $ 115,925       $ 432,049      $ 547,974
                                                                         ===========    ============   ============



                                       28


         The allowance for loan losses is summarized as follows:




                                                                              For the Years Ended December 31,
                                                                         -------------------------------------------
                                                                            2000            1999           1998
                                                                         -------------------------------------------
                                                                                   (dollars in thousands)
                                                                                                   
Beginning balance                                                            $11,190        $10,401         $ 8,282
Provision for loan losses                                                      3,550          2,495           3,380
Loans charged off                                                             (3,290)        (2,348)         (2,374)
Recoveries                                                                       675            642           1,113
                                                                         ------------    -----------    ------------

Total                                                                        $12,125        $11,190         $10,401
                                                                         ============    ===========    ============


         As of December 31, 2000 and 1999,  impaired  loans totaled $3.2 million
and $7.3  million and had been  allocated a related  allowance  for loan loss of
$847,000 and $1.6 million,  respectively.  The average balance of impaired loans
totaled $10.8 million and $5.9 million for the years ended December 31, 2000 and
1999.  Interest income recognized on impaired loans totaled $142,000,  $330,000,
and $203,000,  respectively,  for the years ended  December 31, 2000,  1999, and
1998.

         Directors  and  officers of  Southwest  and  Stillwater  National  were
customers of, and had  transactions  with,  Stillwater  National in the ordinary
course of business,  and similar  transactions  are expected in the future.  All
loans included in such  transactions  were made on substantially the same terms,
including  interest rates and  collateral,  as those  prevailing at the time for
comparable  transactions with other persons and did not involve more than normal
risk of loss or present other unfavorable features. Certain officers, directors,
employees,  and companies in which they have partial  ownership had indebtedness
to Stillwater  National totaling $1.1 million,  $1.2 million and $1.4 million at
December 31, 2000, 1999 and 1998, respectively. During 2000, $6.7 million of new
loans were made to these persons and repayments totaled $7.0 million.


4.  PREMISES AND EQUIPMENT

         These consist of the following:





                                                                    At December 31,
                                                             -------------------------------
                                                                2000               1999
                                                             -------------------------------
                                                                 (dollars in thousands)
                                                                               
Land                                                              $4,558             $4,407
Buildings and improvements                                        10,981              9,864
Furniture, fixtures, and equipment                                17,714             17,551
Construction/Remodeling in progress                                  277                675
                                                             ------------      -------------
                                                                  33,530             32,497
Accumulated depreciation and amortization                        (13,114)           (11,697)
                                                             ------------      -------------

Premises and equipment, net                                     $ 20,416           $ 20,800
                                                             ============      =============





                                       29


5.  OTHER BORROWED FUNDS

         During  2000,  the  only  categories  of  short-term  borrowings  whose
averages exceeded 30% of ending shareholders' equity were repurchase  agreements
and funds  borrowed from the FHLB.




                                                                               At December 31,
                                                                -----------------------------------------------
                                                                         2000           1999            1998
                                                                -----------------------------------------------
                                                                            (dollars in thousands)
                                                                                                

Amounts outstanding at end of period:
     Treasury, tax and loan note option                                $ 1,944         $ 2,500           $ 601
     Federal funds purchased and securities sold
         under repurchase agreements                                    55,758          40,270          55,971
     Borrowed from the Federal Home Loan Bank                           92,574         109,050          38,000
     Other short-term borrowings                                           222              --              --

Weighted average rate outstanding:
     Treasury, tax and loan note option                                  5.72%           4.52%           4.11%
     Federal funds purchased and securities sold
         under repurchase agreements                                      5.72            5.08            4.65
     Borrowed from the Federal Home Loan Bank                             6.43            5.64            5.14
     Other short-term borrowings                                          9.50              --              --

Maximum amounts of borrowings outstanding
at any month-end:
     Treasury, tax and loan note option                                $ 2,500         $ 2,715         $ 2,500
     Federal funds purchased and securities sold
         under repurchase agreements                                    59,766          52,588          56,329
     Borrowed from the Federal Home Loan Bank                          127,850         124,150          38,000
     Other short-term borrowings                                           222              --              --

Approximate average short-term borrowings
outstanding for the year:
     Treasury, tax and loan note option                                $ 1,658         $ 1,568         $ 1,589
     Federal funds purchased and securities sold
         under repurchase agreements                                    51,718          41,087          33,965
     Borrowed from the Federal Home Loan Bank                          104,032          78,701          20,576
     Other short-term borrowings                                           109              11              26

Approximate weighted average rate for the year:
     Treasury, tax and loan note option                                  6.33%           4.85%           5.14%
     Federal funds purchased and securities sold
         under repurchase agreements                                      5.59            4.56            4.99
     Borrowed from the Federal Home Loan Bank                             6.32            5.27            5.43
     Other short-term borrowings                                          9.00            4.50            5.62



         Stillwater  National  has entered  into an  agreement  with the FHLB to
obtain  advances from the FHLB from time to time. The terms of the agreement are
set forth in the Advance,  Pledge and Security Agreement (the "Agreement").  The
FHLB requires that Stillwater National pledge collateral on such advances. Under
the terms of the Agreement,  the discounted value of the collateral,  as defined
by the FHLB,  should at all times be at least  equal to the amount  borrowed  by
Stillwater  National.  Such  advances  outstanding  are  subject  to  a  blanket
collateral  arrangement  which  requires the pledging of eligible  collateral to
secure such advances.  Such collateral  principally  includes  certain loans and
securities.  At December 31, 2000 and 1999,  loans  pledged  under the Agreement
were $355.2 million and $323.8  million and  investment  securities (at carrying
value) were $53.7 million and $58.9 million, respectively.

                                       30

         Southwest has available various forms of short-term borrowings for cash
management and liquidity  purposes.  These forms of borrowings  include  federal
funds purchases,  securities sold under agreements to repurchase, and borrowings
from the Federal  Reserve Bank ("FRB"),  the Student Loan Marketing  Association
("SLMA"), the F&M Bank of Tulsa ("F&M") and the Federal Home Loan Bank of Topeka
("FHLB").  Southwest  has  available  a $5.0  million  line of credit  from F&M,
$222,500 of which was outstanding at December 31, 2000. Stillwater National also
carries  interest-bearing demand notes issued by the U.S. Treasury in connection
with the Treasury Tax and Loan note program;  the  outstanding  balance of those
notes was $1.9 million at December 31,  2000.  Stillwater  National has approved
federal funds purchase  lines totaling $20.0 million with three other banks;  no
amounts  were  outstanding  on these lines at December  31,  2000.  In addition,
Stillwater  National has  available a $35.0 million line of credit from the SLMA
and a $150.5  million  line of credit from the FHLB.  Borrowings  under the SLMA
line would be secured by student loans.  Borrowings under the FHLB line would be
secured by all unpledged securities and other loans. The SLMA line expires April
20, 2007; no amount was  outstanding on this line at December 31, 2000. The FHLB
line of  credit  had an  outstanding  balance  of $92.6 at  December  31,  2000.
Stillwater National also has available unsecured brokered certificate of deposit
lines of credit in connection  with its retail  certificate  of deposit  program
from Merrill  Lynch & Co.,  Morgan  Stanley Dean Witter,  Salomon  Smith Barney,
PaineWebber,  Inc., and CountryWide  Securities  that total $415.0  million.  At
December  31,  2000,  $148.3  million in retail  certificates  of  deposit  were
included in total deposits.

         Stillwater  National sells  securities  under  agreements to repurchase
with  Stillwater  National  retaining  custody  of  the  collateral.  Collateral
consists of direct obligations of the U.S.  Government or U.S. Government Agency
issues, which are designated as pledged with Stillwater  National's  safekeeping
agent. The type of collateral required,  and the retention of the collateral and
the security sold minimize Stillwater National's risk of exposure to loss. These
transactions  are for  one-to-four  day  periods.  At  December  31,  2000,  one
repurchase agreement for $8.8 million exceeded 10% of equity capital.

6.       LONG-TERM DEBT

         On June 4, 1997,  SBI  Capital  Trust,  a  newly-formed  subsidiary  of
Southwest,  issued 1,000,500 of its 9.30% Cumulative Trust Preferred  Securities
(the "Trust  Preferred")  in an  underwritten  public  offering for an aggregate
price of $25,012,500. Proceeds of the Trust Preferred were invested in the 9.30%
Subordinated  Debentures (the  "Subordinated  Debentures")  of Southwest.  After
deducting underwriter's compensation and other expenses of the offering, the net
proceeds  were  available  to  Southwest  to  increase  capital  and for general
corporate  purposes,  including  use in  investment  activities  and  Stillwater
National's  lending  activities,  and the  redemption,  in whole, of Southwest's
9.20% Redeemable  Cumulative  Preferred Stock, Series A (the "Series A Preferred
Stock").  Interest  payments on the  Subordinated  Debentures are deductible for
federal income tax purposes.

         The Trust Preferred and the Subordinated Debentures each mature on July
31,  2027.  If  certain  conditions  are met,  the  maturity  dates of the Trust
Preferred and the Subordinated Debentures may be shortened to a date not earlier
than July 31,  2002,  or  extended to a date not later than July 31,  2036.  The
Trust  Preferred and the  Subordinated  Debentures also may be redeemed prior to
maturity if certain  events occur.  The Trust  Preferred is subject to mandatory
redemption,  in whole or in part, upon repayment of the Subordinated  Debentures
at  maturity  or their  earlier  redemption.  Southwest  also has the right,  if
certain  conditions  are met, to defer  payment of interest on the  Subordinated
Debentures,  which would result in a deferral of dividend  payments on the Trust
Preferred,  at any  time or from  time to time  for a period  not to  exceed  20
consecutive quarters in a deferral period.

         Southwest  and SBI Capital  Trust believe  that,  taken  together,  the
obligations of Southwest  under the Trust  Preferred  Guarantee  Agreement,  the
Amended and Restated Trust Agreement, the Subordinated Debentures, the Indenture
and the  Agreement As To Expenses and  Liabilities,  entered into in  connection
with the offering of the Trust Preferred and the Subordinated Debentures, in the
aggregate  constitute  a full and  unconditional  guarantee  by Southwest of the
obligations of SBI Capital Trust under the Trust Preferred.

         SBI Capital Trust is a Delaware  business trust created for the purpose
of issuing the Trust Preferred and purchasing the Subordinated Debentures, which
are its  sole  assets.  Southwest  owns  all of the  30,960  outstanding  common
securities,  liquidation value $25 per share,  (the "Common  Securities") of SBI
Capital Trust.

         The Trust  Preferred meet the  regulatory  criteria for Tier I capital,
subject  to  Federal  Reserve  guidelines  that  limit  the  amount of the Trust
Preferred and  cumulative  perpetual  preferred  stock to an aggregate of 25% of
Tier I capital.  At December 31, 2000,  $24.3 million of the Trust Preferred was
included in Tier I Capital.

                                       31


         For  accounting  purposes,  the Trust  Preferred  is  presented  on the
Consolidated  Statements  of  Financial  Condition  as a  separate  category  of
long-term  debt  entitled   "Guaranteed   Preferred   Beneficial   Interests  in
Southwest's Subordinated Debentures."


7.  INCOME TAXES

         The components of taxes on income follow:



                                                   For the Years Ended December 31,
                                               ------------------------------------------
                                                  2000           1999            1998
                                               ------------------------------------------
                                                        (dollars in thousands)
                                                                         
Current tax expense:
     Federal                                       $3,776         $4,959          $5,437
     State                                            542            711             726
Deferred tax expense (benefit):
     Federal                                          786           (766)           (849)
     State                                            134           (147)           (133)
                                               -----------     ----------     -----------

Taxes on income                                    $5,238         $4,757          $5,181
                                               ===========     ==========     ===========

         The  taxes  on  income  reflected  in  the  accompanying   consolidated
statements of operations differs from the expected U.S. Federal income tax rates
for the following reasons:


                                                                          For the Years Ended December 31,
                                                                      ------------------------------------------
                                                                         2000           1999            1998
                                                                      ------------------------------------------
                                                                               (dollars in thousands)
                                                                                                
Computed tax expense at statutory rates                                   $5,253         $4,768          $5,096
Increase (decrease) in income
taxes resulting from:
     Benefit of income not subject to U.S. Federal
         income tax                                                         (565)          (403)           (287)
     State income taxes, net of Federal income
         tax benefit                                                         446            377             386
     Other                                                                   104             15             (14)
                                                                      -----------     ----------     -----------

Taxes on income                                                           $5,238         $4,757          $5,181
                                                                      ===========     ==========     ===========

         Deferred  tax  expense  (benefit)  relating  to  temporary  differences
includes the following components:



                                                        For the Years Ended December 31,
                                                  ------------------------------------------
                                                     2000           1999            1998
                                                  ------------------------------------------
                                                           (dollars in thousands)

                                                                             
Provision for loan losses                              $(318)         $(305)          $(897)
Accumulated depreciation                                 401            193             239
Intangibles                                               21             18              (4)
Write-downs on other real estate owned                   649           (754)             17
Deferred compensation accrual                             39             --              --
Other                                                    128            (65)           (337)
                                                  -----------     ----------     -----------

Total                                                  $ 920          $(913)          $(982)
                                                  ===========     ==========     ===========

                                       32

         Net  deferred  tax assets of $3.6  million and $5.9 million at December
31, 2000 and 1999, respectively,  are reflected in the accompanying consolidated
statements  of  financial  condition  in other  assets.  There were no valuation
allowances at December 31, 2000 or 1999.

         Temporary  differences  that  give  rise  to the  deferred  tax  assets
(liabilities) include the following:


                                                                                           At December 31,
                                                                                      --------------------------
                                                                                        2000            1999
                                                                                      --------------------------
                                                                                       (dollars in thousands)
                                                                                                  
Provision for loan losses                                                               $ 4,645         $ 4,327
Accumulated depreciation                                                                 (1,643)         (1,242)
Intangibles                                                                                 143             164
Write-downs on other real estate owned                                                      118             767
Deferred compensation accrual                                                               221             260
Other                                                                                       373             501
                                                                                      ----------     -----------
                                                                                          3,857           4,777
Deferred taxes (payable) receivable on
     investment securities available for sale                                              (250)          1,138
                                                                                      ----------     -----------

Net deferred tax asset                                                                  $ 3,607         $ 5,915
                                                                                      ==========     ===========

8.  SHAREHOLDERS' EQUITY

         On March 19,  1999,  Southwest  completed  a public  offering of common
stock.  The offering  included 811,231 shares sold by the Estate of Paul C. Wise
and Dr.  James B.  Wise and  250,000  newly  issued  shares  sold by  Southwest.
Southwest  received  proceeds  of $5.4  million,  after  offering  expenses  and
underwriting  discount.  The net proceeds were invested in Stillwater  National,
where the  funds  were used for  general  corporate  purposes  and  lending  and
investment activities.  Southwest recorded $303,000 in offering expenses paid on
behalf of the selling shareholders.

         In April 1999,  Southwest's Board of Directors (the "Board") authorized
the repurchase of up to 5%, or 204,000 shares, of its outstanding  common stock,
par value $1.00 per share, in connection with shares expected to be issued under
Southwest's dividend reinvestment,  stock option, and employee benefit plans and
for other  corporate  purposes.  In December  1999,  Southwest had completed the
repurchase of shares under the program and the Board  authorized  the repurchase
of up to an additional  5%, or  approximately  195,000  shares.  The  additional
repurchases  will also be made in connection  with shares  expected to be issued
under  Southwest's  dividend  reinvestment,  stock option,  and employee benefit
plans and for other corporate purposes. The share repurchases are expected to be
made  primarily  on the open market from time to time until April 30,  2001,  or
earlier  termination of the repurchase  program by the Board.  Repurchases under
the program  will be made at the  discretion  of  management  based upon market,
business, legal, accounting and other factors.

         On April 22, 1999,  Southwest adopted a Rights Plan designed to protect
its  shareholders  against  acquisitions  that the Board  believes are unfair or
otherwise not in the best interests of Southwest and its shareholders. Under the
Rights Plan, each holder of record of Southwest's  common stock, as of the close
of business on April 22, 1999,  received one right per common share.  The rights
generally become exercisable if an acquiring party accumulates,  or announces an
offer to  acquire,  10% or more of  Southwest's  voting  stock.  The rights will
expire on April 22,  2009.  Each right will  entitle the holder  (other than the
acquiring party) to buy, at the right's then current exercise price, Southwest's
common  stock or  equivalent  securities  having a value  of twice  the  right's
exercise  price.  The exercise price of each right was initially set at $110.00.
In addition,  upon the occurrence of certain events, holders of the rights would
be entitled to purchase,  at the then current  exercise  price,  common stock or
equivalent  securities  of an acquiring  entity worth twice the exercise  price.
Under the Rights Plan, Southwest also may exchange each right, other than rights
owned by an  acquiring  party,  for a share of its  common  stock or  equivalent
securities.

         Southwest  has  reserved for  issuance  200,000  shares of common stock
pursuant to the terms of the Dividend  Reinvestment  and Employee Stock Purchase
Plans. The Dividend Reinvestment Plan allows shareholders of record a convenient
and economical  method of increasing  their equity  ownership of Southwest.  The
Employee  Stock

                                       33


Purchase  Plan allows  Company  employees to acquire  additional  common  shares
through payroll  deductions.  Since July 1999,  shares issued out of these plans
have come from treasury shares. At December 31, 2000, 26,828 new shares had been
issued and 7,728 treasury shares had been reissued by these plans.

9.  CAPITAL REQUIREMENTS

         Southwest  and  Stillwater  National are subject to various  regulatory
capital  requirements  administered by the federal banking agencies.  Failure to
meet minimum capital  requirements can initiate  certain  mandatory and possibly
additional discretionary actions by regulators that, if undertaken, could have a
direct  material  effect on  Southwest's  and  Stillwater  National's  financial
statements.  Under capital adequacy guidelines and the regulatory  framework for
prompt corrective action,  Southwest and Stillwater  National must meet specific
capital  guidelines  that  involve  quantitative  measures  of  Southwest's  and
Stillwater National's assets,  liabilities,  and certain off-balance sheet items
as calculated under regulatory accounting practices.  Southwest's and Stillwater
National's capital amounts and  classifications  are also subject to qualitative
judgments by the regulators about components, risk weightings and other factors.
Quantitative  measures  established  by  regulation to ensure  capital  adequacy
require Southwest and Stillwater National to maintain minimum amounts and ratios
(set forth in the table  below) of total and Tier I capital  (as  defined in the
regulations)  to  risk-weighted  assets (as defined),  and of Tier I capital (as
defined) to average assets (as defined). Management believes, as of December 31,
2000 and 1999, that Southwest and Stillwater  National met all capital  adequacy
requirements to which they are subject.

         As of December 31, 2000 and 1999, the most recent notification from the
Office  of  the  Comptroller  of the  Currency  ("OCC")  categorized  Stillwater
National  as  well-capitalized   under  the  regulatory   framework  for  prompt
corrective action. To be categorized as  well-capitalized,  Stillwater  National
must maintain minimum total risk-based,  Tier I risk-based,  and Tier I leverage
ratios as set forth in the table.  There are no  conditions or events since that
notification  that  management  believes  have  changed  Stillwater   National's
category.

         Southwest's and Stillwater National's actual capital amounts and ratios
are presented below.




                                                                To Be Well Capitalized
                                                                Under Prompt Corrective       For Capital
                                                 Actual            Action Provisions       Adequacy Purposes
                                         -----------------------------------------------------------------------
                                           Amount      Ratio      Amount       Ratio      Amount       Ratio
                                         -----------------------------------------------------------------------
                                                                 (dollars in thousands)
                                                                                         

AS OF DECEMBER 31, 2000:
Total Capital (to risk-weighted assets)
     Southwest                              $109,317      11.68%        N/A         N/A    $ 74,847        8.00%
     Stillwater National                     105,961      11.35    $ 93,394       10.00%     74,715        8.00
Tier I Capital (to risk-weighted assets)
     Southwest                                96,910      10.36         N/A         N/A      37,424        4.00
     Stillwater National                      94,281      10.09      56,036        6.00      37,358        4.00
Tier I Leverage (to average assets)
     Southwest                                96,910       8.08         N/A         N/A      47,968        4.00
     Stillwater National                      94,281       7.88      59,836        5.00      47,869        4.00

AS OF DECEMBER 31, 1999:
Total Capital (to risk-weighted assets)
     Southwest                              $101,899      11.34%        N/A         N/A    $ 71,877        8.00%
     Stillwater National                     100,031      11.14    $ 89,807       10.00%     71,846        8.00
Tier I Capital (to risk-weighted assets)
     Southwest                                87,671       9.76         N/A         N/A      35,939        4.00
     Stillwater National                      88,828       9.89      53,884        6.00      35,923        4.00
Tier I Leverage (to average assets)
     Southwest                                87,671       8.06         N/A         N/A      43,504        4.00
     Stillwater National                      88,828       8.18      54,269        5.00      43,415        4.00



                                       34


         The  approval  of the  Comptroller  of the  Currency is required if the
total of all  dividends  declared by  Stillwater  National in any calendar  year
exceeds the total of its net profits of that year combined with its retained net
profits of the preceding two years. In addition, Stillwater National may not pay
a dividend if, after paying the  dividend,  Stillwater  National  would be under
capitalized.  Stillwater  National's  maximum amount of dividends  available for
payment  totaled  approximately  $17.0  million at December 31, 2000.  Dividends
declared by Stillwater National for the years ended December 31, 2000, 1999, and
1998 did not exceed the threshold requiring regulatory approval.


10.  STOCK OPTION PLAN

         The  Southwest  Bancorp,  Inc.  1994 Stock  Option  Plan and 1999 Stock
Option  Plan  (the  "Stock  Plans")  provide  selected  key  employees  with the
opportunity to acquire common stock.  The exercise price of all options  granted
under the Stock Plans is the fair market value on the grant date. Depending upon
terms of the stock option agreements, stock options generally become exercisable
on either a quarterly or annual basis and expire  either 30 days after  becoming
exercisable or from five to ten years after the date of grant. Southwest applies
Accounting  Principles  Board  Opinion  No. 25 and  related  interpretations  in
accounting for the Stock Plans;  accordingly,  no compensation  expense has been
recorded  in  the  accompanying  consolidated  statements  of  operations.   Had
compensation  cost for the Stock Plans been determined based upon the fair value
of the options at their grant date as prescribed in SFAS No. 123, Accounting for
Stock-Based Compensation, Southwest's proforma data would have been as follows:




                                                                  For the Years Ended December 31,
                                                         ---------------------------------------------------
                                                               2000             1999             1998
                                                         ---------------------------------------------------

                                                                                        
Proforma net income                                            $9,706,991       $8,437,924       $9,168,804
Proforma net income available to common shareholders           $9,706,991       $8,437,924       $6,653,804
Basic earnings per common share                                     $2.54            $2.12            $1.75
Diluted earnings per common share                                   $2.51            $2.08            $1.70
Weighted average fair value at grant date                           $7.56            $8.13            $7.52


         Because SFAS No. 123 is applicable only to options  granted  subsequent
to December 31, 1994, its proforma effect is not  necessarily  indicative of its
impact on future years.

         The  compensation  cost is calculated  using the  Black-Scholes  option
pricing model with the following weighted average assumptions:




                                                 For the Years Ended December 31,
                                        ---------------------------------------------------
                                              2000             1999             1998
                                        ---------------------------------------------------

                                                                            
Expected dividend yield                            1.77%            1.56%            1.50%
Expected volatility                               26.87%           26.65%           24.75%
Risk-free interest rate                            6.20%            6.42%            6.54%
Expected option term (in years)                     9.69            10.00            10.00


                                       35


         The Stock Plan's activity follows:




                                                                              Weighted
                                                            Number of         Average
                                                             Options       Exercise Price
                                                         ----------------------------------

                                                                           
Outstanding at January 1, 1998                                    260,500           $14.90
     Granted                                                      100,000            26.12
     Exercised                                                     (5,000)           14.55
     Canceled/expired                                              (3,000)           13.38
                                                         ----------------------------------
Outstanding at December 31, 1998                                  352,500            18.10
     Granted                                                      158,000            22.79
     Exercised                                                    (30,000)           12.75
     Canceled/expired                                             (26,000)           25.34
                                                         ----------------------------------
Outstanding at December 31, 1999                                  454,500            19.67
     Granted                                                      112,000            15.98
     Exercised                                                     (4,000)           13.38
     Canceled/expired                                             (52,900)           22.40
                                                         ----------------------------------
Outstanding at December 31, 2000                                  509,600           $18.63
                                                         ==================================

Total exercisable at December 31, 1998                            152,000           $14.39
Total exercisable at December 31, 1999                            174,200           $15.91
Total exercisable at December 31, 2000                            214,964           $16.54


         At December 31, 2000,  Southwest had reserved  795,522 shares under the
Stock Plans, and had 509,600 shares under option.  The following  summarizes the
information concerning options outstanding and exercisable at December 31, 2000.




   Number of           Range of         Weighted Average       Weighted                        Exercisable
    Options            Exercise             Remaining          Average         Number        Weighted Average
  Outstanding           Prices          Contractual Life    Exercise Price   Exercisable      Exercise Price
- ----------------------------------------------------------------------------------------------------------------

                                                                                
         165,500   $12.75 - $13.38             2.7              $12.80             129,500        $12.79
         102,500   $15.63 - $16.81             7.9              $15.82              20,164        $15.80
         112,600   $19.25 - $21.81             7.7              $21.20              24,300        $21.10
         129,000   $24.75 - $27.22             7.5              $26.08              41,000        $26.08




11.  EMPLOYEE BENEFITS

         Southwest  sponsors  a  noncontributory,  defined  contribution  profit
sharing plan intended to provide retirement benefits for employees of Southwest.
The plan covers all  employees  who have  completed one year of service and have
attained  the age of 21. The plan is subject to the Employee  Retirement  Income
Security  Act of  1974,  as  amended.  Company  contributions  are  made  at the
discretion of the Board of Directors;  however,  the annual contribution may not
exceed 15% of the total annual compensation of all participants.  Southwest made
contributions of $990,000,  $650,000,  and $1.2 million in 2000, 1999, and 1998,
respectively.

                                       36


12.  OPERATING LEASES

         Southwest  leases certain  equipment and facilities for its operations.
Future minimum annual rental payments  required under operating  leases,  net of
sublease agreements, that have initial or remaining lease terms in excess of one
year as of December 31, 1999 follow:

                  2001              $859,995
                  2002               547,170
                  2003               148,356
                  2004                32,339
                  Thereafter            None

         The total  rental  expense was $1.1  million,  $1.2  million,  and $1.2
million in 2000, 1999, and 1998, respectively.

13.  FAIR VALUE DISCLOSURES OF FINANCIAL INSTRUMENTS

         The  following  disclosure  of the  estimated  fair value of  financial
instruments  is made in  accordance  with  the  requirements  of SFAS  No.  107,
Disclosures About Fair Value of Financial Instruments.  The estimated fair value
amounts have been determined by Southwest using available market information and
appropriate   valuation   methodologies.   However,   considerable  judgment  is
necessarily  required to interpret  market data to develop the estimates of fair
value.   Accordingly,   the  estimates  presented  herein  are  not  necessarily
indicative of the amounts  Southwest could realize in a current market exchange.
The use of different market assumptions and/or estimation methodologies may have
a material effect on the estimated fair value amounts.

         CASH AND CASH EQUIVALENTS - For cash and cash equivalents, the carrying
amount is a reasonable estimate of fair value.

         INVESTMENT  SECURITIES - The fair value of U.S.  Government  and agency
obligations,  other securities and mortgage-backed securities is estimated based
on quoted market prices or dealer quotes.  The fair value for other  investments
such as obligations of state and political  subdivisions  is estimated  based on
quoted market prices.

         LOANS  RECEIVABLE - Fair values are estimated  for certain  homogeneous
categories of loans adjusted for differences in loan characteristics. Stillwater
National's  loans have been  aggregated by categories  consisting of commercial,
real estate,  student, and other consumer.  The fair value of loans is estimated
by  discounting  the cash flows using credit and interest rate risks inherent in
the loan category and interest  rates  currently  offered for loans with similar
terms and credit risks.

         ACCRUED  INTEREST  RECEIVABLE  - The  carrying  amount is a  reasonable
estimate of fair value for accrued interest receivable.

         DEPOSITS - The fair value of demand  deposits,  savings  accounts,  and
certain money market  deposits is the amount  payable on demand at the statement
of financial  condition  date. The fair value of fixed maturity  certificates of
deposits is estimated using the rates currently  offered for deposits of similar
remaining maturities.

         SHORT-TERM  BORROWINGS - The fair values of short-term  borrowings  are
the  amounts  payable at the  statement  of  financial  condition  date,  as the
carrying amount is a reasonable  estimate of fair value.  Included in short-term
borrowings  are federal funds  purchased,  securities  sold under  agreements to
repurchase, and treasury tax and loan demand notes.

         LONG-TERM  DEBT - The fair value of long-term  debt,  which consists of
the  Subordinated  Debentures,  is estimated  based on quoted  market  prices or
dealer quotes.

         OTHER  LIABILITIES  AND ACCRUED  INTEREST  PAYABLE - The estimated fair
value of other liabilities,  which primarily include trade accounts payable, and
accrued interest payable approximates their carrying value.

         COMMITMENTS - Commitments to extend credit,  standby  letters of credit
and  financial  guarantees  written or other  items have  short  maturities  and
therefore have no significant fair values.


                                       37

         The carrying values and estimated fair values of Southwest's  financial
instruments follow:


                                     At December 31, 2000                At December 31, 1999
                                --------------------------------    --------------------------------
                                  Carrying            Fair            Carrying            Fair
                                   Values            Values            Values            Values
                                --------------------------------------------------------------------
                                                      (dollars in thousands)
                                                                               
Cash and cash equivalents            $ 30,851          $ 30,851          $ 26,340          $ 26,340
Investment securities:
     Held to maturity                  64,406            64,615            71,814            71,087
     Available for sale               156,947           156,947           131,379           131,379
     FRB and FHLB stock                 8,439             8,439             8,489             8,489
Loans receivable                      900,425           908,735           841,618           855,460
Accrued interest receivable            12,042            12,042             9,413             9,413
Deposits                              945,102           948,802           871,235           870,151
Accrued interest payable                7,105             7,105             6,004             6,004
Other liabilities                       2,609             2,609             2,094             2,094
Short-term borrowings                 150,498           150,498           151,820           151,820
Long-term debt                         25,013            23,637            25,013            24,892
Commitments                                --                --                --                --

14.  FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK

         In the normal course of business,  Stillwater  National  makes use of a
number of different  financial  instruments to help meet the financial  needs of
its customers.  In accordance  with generally  accepted  accounting  principles,
these transactions are not presented in the accompanying  consolidated financial
statements  and  are  referred  to  as  off-balance  sheet  instruments.   These
transactions  and activities  include  commitments to extend lines of commercial
and real estate mortgage  credit,  standby and commercial  letters of credit and
available credit card lines of credit.

         The  following  table  provides  a  summary  of  Stillwater  National's
off-balance sheet financial instruments:



                                                                               At December 31,
                                                                        -------------------------------
                                                                            2000              1999
                                                                        -------------------------------
                                                                            (dollars in thousands)
                                                                                        
Commitments to extend commercial and real estate mortgage credit            $182,900          $255,175
Standby and commercial letters of credit                                       6,537             3,041
Credit card lines of credit                                                  423,194           304,772
                                                                        -------------     -------------

Total                                                                       $612,631          $562,988
                                                                        =============     =============

         A loan commitment is a binding  contract to lend up to a maximum amount
for a specified  period of time provided there is no violation of any financial,
economic or other terms of the contract.  A standby  letter of credit  obligates
Stillwater National to honor a financial  commitment by issuing a guarantee to a
third party should  Stillwater  National's  customer fail to perform.  Many loan
commitments and most standby letters of credit expire unfunded,  and, therefore,
total  commitments  do not represent  future  funding  obligations of Stillwater
National.  Loan  commitments  and letters of credit are made under normal credit
terms,  including  interest  rates and  collateral  prevailing at the time,  and
usually  require the  payment of a fee by the  customer.  Commercial  letters of
credit are commitments generally issued to finance the movement of goods between
buyers and sellers.  Stillwater  National's  exposure to credit  loss,  assuming
commitments are funded, in the event of nonperformance by the other party to the
financial   instrument  is  represented  by  the  contractual  amount  of  those
instruments.   Stillwater   National  had  an  agreement  with  other  financial
institutions to purchase $423.2 million and $304.8 million of unadvanced  credit
card lines of credit at December 31, 2000 and 1999, respectively, if such credit
card lines of credit are funded.  Such

                                       38


commitments  are made with the same  terms as  similarly  funded  extensions  of
credit including collateral, rates and maturities.  Stillwater National does not
anticipate any material losses as a result of the commitments.

15.  COMMITMENTS AND CONTINGENCIES

         In the normal course of business,  Southwest is at all times subject to
various  pending and threatened  legal actions.  The relief or damages sought in
some of these actions may be substantial. After reviewing pending and threatened
actions with counsel, management considers that the outcome of such actions will
not have a material adverse effect on Southwest's  financial position;  however,
Southwest is not able to predict  whether the outcome of such actions may or may
not have a material  adverse  effect on results of  operations  in a  particular
future  period as the timing and amount of any  resolution  of such  actions and
relationship to the future results of operations are not known.

         At periodic  intervals,  the Federal Reserve Bank and the Office of the
Comptroller  of  the  Currency  routinely  examine  Southwest's  and  Stillwater
National's financial statements as part of their legally prescribed oversight of
the banking  industry.  Based on these  examinations,  the regulators can direct
that Southwest's and Stillwater  National's  financial statements be adjusted in
accordance with their findings.

         Stillwater  National  has  adopted a Severance  Compensation  Plan (the
"Plan") for the benefit of certain  officers and key members of management.  The
Plan's purpose is to protect and retain certain qualified employees in the event
of a change in control (as defined) and to reward those qualified  employees for
loyal service to Stillwater National by providing severance compensation to them
upon their  involuntary  termination of employment  after a change in control of
Stillwater National.  At December 31, 2000, Stillwater National has not recorded
any amounts in the consolidated  financial statements relating to the Plan. If a
change of control were to occur,  the maximum amount payable to certain officers
and key members of management would approximate $984,000.


16.  SUPPLEMENTAL CASH FLOWS INFORMATION




                                                  For the years ended December 31,
                                                  -----------------------------------------------------
                                                       2000                1999               1998
                                                  -----------------------------------------------------
                                                                 (dollars in thousands)

                                                                                      
Cash paid for interest                                  $56,054             $42,075            $43,194
Cash paid for taxes on income                             3,722               5,431              5,664
Loans transferred to other real estate owned              3,089                  29              3,873



17.  ACCOUNTING STANDARD ISSUED BUT NOT YET ADOPTED

         In June 1998, the Financial  Accounting Standards Board ("FASB") issued
Statement of Financial  Accounting  Standards  ("SFAS") No. 133,  Accounting for
Derivative  Instruments  and Hedging  Activities.  SFAS No. 133  establishes new
accounting and reporting standards for derivative financial  instruments and for
hedging activities. SFAS No. 133 requires that Southwest measure all derivatives
at fair value and to recognize  them in the statement of financial  condition as
an asset or liability,  depending on Southwest's rights or obligations under the
applicable  derivative  contract.  In June 1999,  the FASB  issued SFAS No. 137,
which deferred the effective date of adoption of SFAS No. 133 for one year. SFAS
N0. 133 was also amended by SFAS No. 138 in June 2000. Southwest will adopt SFAS
No. 133, as amended,  on January 1, 2001,  as required.  Management of Southwest
believes  that  adoption of the new method of  accounting  for  derivatives  and
hedging  activities will not have a material impact on Southwest's  consolidated
financial condition or results of operations.

                                       39


18.  PARENT COMPANY CONDENSED FINANCIAL INFORMATION

         Following are the condensed financial  statements of Southwest Bancorp,
Inc. ("Parent Company only") for the periods indicated:




                                                                        At December 31,
                                                                ---------------------------------
                                                                     2000              1999
                                                                ---------------------------------
STATEMENTS OF FINANCIAL CONDITION                                    (dollars in thousands)
                                                                                     <C
Assets:
     Cash and due from banks                                           $ 1,747             $ 170
     Investment in subsidiary bank                                      94,935            87,403
     Investment securities, available for sale                             906               904
     Other assets                                                        1,721             1,576
                                                                ---------------   ---------------
         Total                                                         $99,309           $90,053
                                                                ===============   ===============

Liabilities:
     Subordinated debentures                                           $25,013           $25,013
     Other liabilities                                                   1,057               786
Shareholders' Equity:
     Common                                                             73,239            64,254
                                                                ---------------   ---------------
         Total                                                         $99,309           $90,053
                                                                ===============   ===============






                                                                            For the Years Ended December 31,
                                                                   ---------------------------------------------------
                                                                        2000              1999              1998
                                                                   ---------------------------------------------------
STATEMENTS OF OPERATIONS                                                         (dollars in thousands)
                                                                                                     
Income:
     Cash dividends from subsidiary bank                                  $ 6,450           $ 6,989           $ 2,933
     Investment income                                                         55                53               636
     Security gains/(losses)                                                 (107)               --               129
                                                                   ---------------   ---------------   ---------------
         Total income                                                       6,398             7,042             3,698
Expense:
     Interest on subordinated debentures                                    2,326             2,326             2,326
     Other expense                                                            350               632               378
                                                                   ---------------   ---------------   ---------------
         Total expense                                                      2,676             2,958             2,704
                                                                   ---------------   ---------------   ---------------
         Total income before taxes and equity in
            undistributed income of subsidiary bank                         3,722             4,084               994
     Taxes on income                                                       (1,031)           (1,098)             (752)
                                                                   ---------------   ---------------   ---------------
         Income before equity in undistributed
            income of subsidiary bank                                       4,753             5,182             1,746
     Equity in undistributed income of subsidiary bank                      5,452             3,684             7,632
                                                                   ---------------   ---------------   ---------------
Net income                                                                $10,205           $ 8,866           $ 9,378
                                                                   ===============   ===============   ===============
Net income available to common shareholders                               $10,205           $ 8,866           $ 7,392
                                                                   ===============   ===============   ===============


                                       40





 

                                                                          For the Years Ended December 31,
                                                                   ---------------------------------------------------
                                                                        2000              1999              1998
                                                                   ---------------------------------------------------
                                                                                 (dollars in thousands)
STATEMENTS OF CASH FLOWS
                                                                                                     
Operating activities:
     Net income                                                           $10,205           $ 8,866           $ 9,378
     Equity in undistributed income of subsidiary bank                     (5,452)           (3,684)           (7,632)
     Other, net                                                               (23)              (42)              149
                                                                   ---------------   ---------------   ---------------
     Net cash provided by operating activities                              4,730             5,140             1,895
                                                                   ---------------   ---------------   ---------------
Investing activities:
     Available for sale securities:
         Purchases                                                           (623)             (400)             (504)
         Sales                                                                 25                --            13,963
         Maturities                                                           500               400               835
                                                                   ---------------   ---------------   ---------------
      Net cash provided by (used in) investing activities                      (98)              --            14,294
                                                                   ---------------   ---------------   ---------------
Financing activities:
     Proceeds from issuance of:
         Common stock                                                          --             5,768               248
         Subordinated debentures                                               --                --                --
     Net increase in short-term borrowings                                    223                --                --
     Redemption of preferred stock                                             --                --           (17,250)
     Purchases of treasury stock, net                                      (1,629)           (4,359)               --
     Capital contribution to Bank                                              --            (5,000)               --
     Cash dividends paid:
         Preferred stock                                                       --                --            (1,190)
         Common stock                                                      (1,649)           (1,555)           (1,327)
                                                                   ---------------   ---------------   ---------------
     Net cash provided by (used in) financing activities                   (3,055)           (5,146)          (19,519)
                                                                   ---------------   ---------------   ---------------
     Net increase (decrease) in cash and cash equivalents                   1,577                (6)           (3,330)
     Cash and cash equivalents,
         Beginning of year                                                    170               176             3,506
                                                                   ---------------   ---------------   ---------------
         End of year                                                      $ 1,747             $ 170             $ 176
                                                                   ===============   ===============   ===============



                                  ***********


                                       41


REPORT OF MANAGEMENT

January 22, 2001


To the Shareholders of Southwest Bancorp, Inc.:

FINANCIAL STATEMENTS

         Southwest Bancorp, Inc. is responsible for the preparation,  integrity,
and fair presentation of its published  financial  statements as of December 31,
2000,  and for the year then ended.  The  consolidated  financial  statements of
Southwest Bancorp, Inc. have been prepared in accordance with generally accepted
accounting principles and, as such, include amounts that are based upon informed
judgments and estimates of management.

INTERNAL CONTROL OVER FINANCIAL REPORTING

         Management is responsible for  establishing  and maintaining  effective
internal  control  over  financial  reporting,   presented  in  conformity  with
generally   accepted   accounting   principles  and  the   instructions  to  the
Consolidated   Financial  Statements  for  Bank  Holding  Companies  with  Total
Consolidated  Assets of $150 million or More,  or with More Than One  Subsidiary
Bank (Form FR Y-9C) (FR Y-9C instructions). The internal control system contains
monitoring mechanisms, and actions are taken to correct deficiencies identified.

         There are inherent  limitations  in the  effectiveness  of any internal
control system,  including the possibility of human error and the  circumvention
or overriding of controls.  Accordingly, even effective internal control systems
can provide  only  reasonable  assurance  with  respect to  financial  statement
preparation.  Further,  because of changes in conditions,  the  effectiveness of
internal control systems may vary over time.

         Management  assessed  Southwest  Bancorp,  Inc.'s internal control over
financial reporting,  presented in conformity with generally accepted accounting
principles and FR Y-9C instructions as of December 31, 2000. This assessment was
based on criteria  for  effective  internal  control  over  financial  reporting
described in "Internal  Control - Integrated  Framework" issued by the Committee
of  Sponsoring   Organizations  of  the  Treadway  Commission.   Based  on  this
assessment,   management  believes  that  Southwest  Bancorp,   Inc.  maintained
effective  internal  control over financial  reporting,  presented in conformity
with generally  accepted  accounting  principles and FR Y-9C  instructions as of
December 31, 2000.

COMPLIANCE WITH LAWS AND REGULATIONS

         Management  is also  responsible  for  compliance  with the federal and
state laws and regulations concerning dividend restrictions and federal laws and
regulations  concerning  loans to insiders,  designated  by the Federal  Deposit
Insurance Corporation as safety and soundness laws and regulations.

         Management  has  assessed   compliance  by  Southwest   Bancorp,   Inc.
subsidiary  Stillwater  National Bank with the designated  laws and  regulations
relating to safety and soundness. Based on this assessment,  management believes
that the subsidiary insured depository  institution complied, in all significant
respects,  with the  designated  laws and  regulations  related  to  safety  and
soundness for the year ended December 31, 2000.


/s/Rick Green                             /s/Kerby Crowell

Rick Green                                 Kerby E. Crowell
President and Chief Executive Officer      Executive Vice President and Chief
Financial Officer



                                       42


BOARD OF DIRECTORS OF SOUTHWEST BANCORP, INC. AND STILLWATER NATIONAL BANK &
TRUST COMPANY

Robert B. Rodgers
   Chairman of the Board
   President, Bob Rodgers Ford-Lincoln-Mercury
Rick Green
  President and Chief Executive Officer, Vice Chairman of the Board
James E. Berry II
   President, Shading Concepts, Drapery Manufacturing/Sales
Tom D. Berry
  Investments
Joe Berry Cannon
  Professor of Management, Oral Roberts University School of Business
J. Berry Harrison
  Rancher
Erd M. Johnson
  Petroleum Engineer & Operating Partner, Johnson Oil Partnership
Betty Kerns
  Owner, Betty Kerns & Associates, Government Relations Consulting
David P. Lambert
  President, Lambert Construction Company
Al Litchenburg
   Senior Vice President, American Fidelity Assurance Co.
Linford R. Pitts
  President, Stillwater Transfer & Storage Co.
Russell W. Teubner
  Founder and Director, Esker S.A., Software
Stanley R. White
   Chief Lending Officer, Stillwater National Bank & Trust Co.



OFFICERS OF SOUTHWEST BANCORP, INC.

Rick Green
  President and Chief Executive Officer
Kerby E. Crowell, CPA
  Executive Vice President and Chief Financial Officer
Kay W. Smith
  Vice President and Comptroller
Deborah T. Bradley
  Secretary

SENIOR MANAGEMENT OF STILLWATER NATIONAL BANK & TRUST COMPANY

Rick Green
  President and Chief Executive Officer
Kerby E. Crowell, CPA
   Executive Vice President and Chief Financial Officer
Jerry Lanier
   Executive Vice President, Credit Administration
Kimberly G. Sinclair
  Executive Vice President and Chief Administrative Officer
Chuck Westerheide
   Executive Vice President and Treasurer
Stanley R. White
  Executive Vice President and Chief Lending Officer
Mark A. Poole
   President, Tulsa Division
Joseph P. Root
  President, Central Oklahoma Division
Connie Saldivar
  Senior Vice President Retail Sales


CORPORATE INFORMATION

INDEPENDENT AUDITORS
Ernst & Young LLP
3900 One Williams Center
Tulsa, OK 74172

SPECIAL COUNSEL
Kennedy, Baris & Lundy, L.L.P.
4701 Sangamore Road
Suite P-15
Bethesda, MD 20816

GENERAL COUNSEL
Hert & Baker
222 E. 7th Avenue
Stillwater, OK 74074

TRANSFER AGENTS AND REGISTRARS

Common Stock:
Computershare Investor Services, LLC
2 North LaSalle St.
Chicago, IL 60602

Trust Preferred Securities:
State Street Bank and Trust Company
Two International Place
Boston, MA 02110

ANNUAL MEETING
The 2001 Annual Meeting of Shareholders  will be held on April 26, 2001 at 11:00
a.m. in the Auditorium  (Room 215) at the Stillwater  Public  Library,  1 107 S.
Duck, Stillwater, Oklahoma.

ANNUAL REPORT ON FORM 10-K:

Copies of  Southwest's  Annual  Report on Form 10-K for the  fiscal  year  ended
December 31, 2000, as filed with the Securities and Exchange Commission,  may be
obtained  by  shareholders  as of the record  date for the Annual  Meeting at no
charge by  writing  to Kerby E.  Crowell,  Chief  Financial  Officer,  Southwest
Bancorp, Inc., P.O. Box 1988, Stillwater, Oklahoma 74076.


                                       43


                              CORPORATE INFORMATION

SOUTHWEST BANCORP, INC.
CORPORATE HEADQUARTERS
P.O. Box 1988
608 S. Main Street
Stillwater, Oklahoma 74076
405-372-2230



STILLWATER NATIONAL BANK & TRUST COMPANY LOCATIONS
                                                                          
CORPORATE HEADQUARTERS              DRIVE-IN & MORTGAGE LENDING                 OKC BRANCH
P.O. Box 1988                       P.O. Box 1988                               6305 Waterford Blvd.,
608 S. Main Street                  308 S. Main St.                             Suite 205
Stillwater, Oklahoma 74076          Stillwater, Oklahoma 74076                  Oklahoma City,
405-372-2230                        405-372-2230                                Oklahoma 73118
                                                                                405-427-4000

CHICKASHA BRANCH                    TULSA UTICA BRANCH                          TULSA 61ST BRANCH
500 W. Grand Avenue                 P.O. Box 521500                             P.O. Box 521500
Chickasha, Oklahoma 73018           1500 S. Utica Ave.                          2431 E. 61st, Suite 170
405-427-4800                        Tulsa, Oklahoma 74152                       Tulsa, Oklahoma 74152
                                    918-523-3900                                918-523-3600

OPERATIONS CENTER                   OSU-TULSA LOAN OFFICE                       OUHSC LOAN OFFICE
P.O. Box 1988                       North Hall                                  1106 N. Stonewall
1624 Cimarron Plaza                 700 N. Greenwood Ave.                       Oklahoma City,
Stillwater, Oklahoma 74076          Tulsa, Oklahoma 74106                       Oklahoma 73190
                                    918-594-8581                                405-271-3113

OSU-STILLWATER MARKETING OFFICE     AAA OKLAHOMA MARKETING OFFICES              WEBSITE ADDRESS
P.O. Box 1988                       3625 N.W. 39th                              www.banksnb.com
Student Union, Room 179             Oklahoma City, Oklahoma 73112
Stillwater, Oklahoma 74076          405-917-2391
405-744-5961
                                    2121 E. 15th
                                    Tulsa, Oklahoma 74104
                                    918-283-2568


STOCK INFORMATION
NASDAQ National Market Symbols:
Common Stock - OKSB                           Trust Preferred Securities - OKSBO
Number of common shareholders of record at December 31, 2000:  2,000

The following  table sets forth the common stock dividends paid for each quarter
during 2000 and 1999 and the range of high and low closing  trade prices for the
common stock for those periods.




                                               2000                                       1999
                              ----------------------------------------------------------------------------------
                                                          Dividend                                   Dividend
                                  High         Low        Declared           High         Low        Declared
                              ---------------------------------------    ---------------------------------------
                                                                                        

For the Quarter Ending:
March 31                           $21.000      $17.000        $0.11          $27.000      $23.630        $0.10
June 30                             18.500       14.375         0.11           23.625       20.125         0.10
September 30                        16.750       14.813         0.11           24.625       20.875         0.10
December 31                         16.625       13.313         0.11           23.250       19.500         0.10





                                       44