Exhibit 3.2
               AMENDED AND RESTATED CERTIFICATE OF INCORPORATION

                                      OF

                            SOUTHWEST BANCORP, INC.

TO THE SECRETARY OF STATE OF THE STATE OF OKLAHOMA:  The original certificate of
incorporation  of Southwest Bancorp, Inc. was filed with the Secretary of State
on March 19, 1981.

                                   ARTICLE I

                                     Name

     The name of the corporation is Southwest Bancorp, Inc. (herein, the
"Corporation").

                                  ARTICLE II

                               Registered Office

     The address of the Corporation's registered office in the State of Oklahoma
is 608 South Main Street, in the City of Stillwater, Payne County, Oklahoma.
The name of the Corporation's registered agent at such address is Robert L.
McCormick, Jr.

                                  ARTICLE III

                                    Powers

     The purposes for which the Corporation is organized are to exercise all
powers of a bank holding company registered with the Board of Governors of the
Federal Reserve System under the Bank Holding Company Act of 1956, as amended,
and to engage in any and all activities allowed for such a bank holding company
under federal law and the Laws of the State of Oklahoma.  The Corporation shall
have all the powers of a corporation organized under the Oklahoma General
Corporation Act.

                                  ARTICLE IV

                                     Term

     The Corporation is to have perpetual existence.


                                   ARTICLE V

                                 Capital Stock

     The aggregate number of shares of all classes of capital stock which the
Corporation has authority to issue is 12,000,000 of which 10,000,000 are to be
shares of common stock, $1.00 par value per share, of which



1,000,000 are to be shares of serial preferred stock, $1.00 par value per share,
and of which 1,000,000 shall be Class B serial preferred stock, $1.00 par value
per share.

     The shares may be issued by the Corporation from time to time as approved
by the board of directors of the Corporation without the approval of the
shareholders except as otherwise provided in this Article V or the rules of a
national securities exchange or association, if applicable.  The consideration
for the issuance of the shares shall be paid to or received by the Corporation
in full before their issuance and shall not be less than the par value per
share.  The consideration for the issuance of the shares shall be cash, services
rendered, personal property (tangible or intangible), real property, leases of
real property or any combination of the foregoing.  In the absence of actual
fraud in the transaction, the judgment of the board of directors as to the value
of such consideration shall be conclusive.  Upon payment of such consideration
such shares shall be deemed to be fully paid and nonassessable.  In the case of
a stock dividend, the part of the surplus of the Corporation which is
transferred to stated capital upon the issuance of shares as a stock dividend
shall be deemed to be the consideration for their issuance.

     A description of the different classes and series (if any) of the
Corporation's capital stock, and a statement of the relative powers,
designations, preferences and rights of the shares of each class and series (if
any) of capital stock, and the qualifications, limitations or restrictions
thereof, are as follows:

     A.  Common Stock.  Except as provided in this Certificate of Incorporation,
         ------------
the holders of the common stock shall exclusively possess all voting power.
Each holder of shares of common stock shall be entitled to one vote for each
share held by such holders.

     Whenever there shall have been paid, or declared and set aside for payment,
to the holders of the outstanding shares of any class of stock having preference
over the common stock as to the payment of dividends, the full amount of
dividends and sinking fund or retirement fund or other retirement payments, if
any, to which such holders are respectively entitled in preference to the common
stock, then dividends may be paid on the common stock, and on any class or
series of stock entitled to participate therewith as to dividends, out of any
assets legally available for the payment of dividends, but only when and as
declared by the board of directors of the Corporation.

     In the event of any liquidation, dissolution or winding up of the
Corporation, after there shall have been paid, or declared and set aside for
payment, to the holders of the outstanding shares of any class having preference
over the common stock in any such event, the full preferential amounts to which
they are respectively entitled, the holders of the common stock and of any class
or series of stock entitled to participate therewith, in whole or in part, as to
distribution of assets shall be entitled, after payment or provision for payment
of all debts and liabilities of the Corporation, to receive the remaining assets
of the Corporation available for distribution, in cash or in kind.

     Each share of common stock shall have the same relative powers, preferences
and rights as, and shall be identical in all respects with, all the other shares
of common stock of the Corporation.

     B.  Serial Preferred Stock.  Except as provided in this Certificate of
         ----------------------
Incorporation, the board of directors of the Corporation is authorized, by
resolution or resolutions from time to time adopted, to provide for the issuance
of serial preferred stock in series and to fix and state the powers,
designations, preferences and relative, participating, optional or other special
rights of the shares of each such series, and the qualifications, limitations or
restrictions thereof, including, but not limited to, determination of any of the
following:



     (1)  the distinctive serial designation and the number of shares
          constituting such series;

     (2)  the dividend rates or the amount of dividends to be paid on the shares
          of such series, whether dividends shall be cumulative and, if so, from
          which date or dates, the payment date or dates for dividends, and the
          participating or other special rights, if any, with respect to
          dividends;

     (3)  the voting powers, full or limited, if any, of the shares of such
          series;

     (4)  whether the shares of such series shall be redeemable and, if so, the
          price or prices at which, and the terms and conditions upon which such
          shares may be redeemed;

     (5)  the amount or amounts payable upon the shares of such series in the
          event of voluntary or involuntary liquidation, dissolution or winding
          up of the Corporation;

     (6)  whether the shares of such series shall be entitled to the benefits of
          a sinking or retirement fund to be applied to the purchase or
          redemption of such shares, and, if so entitled, the amount of such
          fund and the manner of its application, including the price or prices
          at which such shares may be redeemed or purchased through the
          application of such funds;

     (7)  whether the shares of such series shall be convertible into, or
          exchangeable for, shares of any other class or classes or any other
          series of the same or any other class of classes of stock of the
          Corporation and, if so convertible or exchangeable, the conversion
          price or prices, or the rate or rates of exchange, and the adjustments
          thereof, if any, at which such conversion or exchange may be made, and
          any other terms and conditions of such conversion or exchange;

     (8)  the subscription or purchase price and form of consideration for which
          the shares of such series shall be issued; and

     (9)  whether the shares of such series which are redeemed or converted
          shall have the status of authorized but unissued shares of serial
          preferred stock and whether such shares may be reissued as shares of
          the same or any other series of serial preferred stock.

     Each share of each series of serial preferred stock shall have the same
relative powers, preferences and rights as, and shall be identical in all
respects with, all the other shares of the Corporation of the same series.

     C.  Class B Serial Preferred Stock.  Except as provided in this Certificate
         ------------------------------
of Incorporation, the board of directors of the Corporation is authorized, by
resolution or resolutions from time to time adopted, to provide for the issuance
of Class B serial preferred stock in one or more series, and to fix and state
the powers, designations, preferences and relative, participating, optional or
other special rights of the shares of each series, and the qualifications,
limitations and restrictions thereof, including , but not limited to,
determination of any of the following:

     (1)  the distinctive serial designation and the number of shares
          constituting each series;

     (2)  the dividend rates or the amounts of dividends to be paid on the
          shares of such series, whether dividends shall be cumulative and, if
          so, from which date or dates, the payment



          date or dates for dividends, and the participating or other special
          rights, if any, with respect to dividends;

     (3)  the voting powers, full or limited, if any, of the shares of such
          series;

     (4)  whether the shares of such series shall be redeemable and, if so, the
          price or prices at which, and the terms and conditions upon which such
          shares may be redeemed;

     (5)  the amount or amounts payable upon the shares of such series in the
          event of voluntary or involuntary liquidation, dissolution or winding
          up of the Corporation;

     (6)  whether the shares of such series shall be entitled to the benefits of
          a sinking or retirement fund to be applied to the purchase or
          redemption of such shares, and, if so entitled, the amount of such
          fund and the manner of its application, including the price or prices
          at which such shares may be redeemed or purchased through the
          application of such funds;

     (7)  whether the shares of such series shall be convertible into, or
          exchangeable for, shares of any other class or classes or into any
          other series of the same or any other class or classes of stock of the
          Corporation and, if so convertible or exchangeable, the conversion
          price or prices, or the rate or rates of exchange, and the adjustments
          thereof, if any, at which such conversion or exchange may be made, and
          any other terms and conditions of such conversion or exchange;

     (8)  the subscription or purchase price and the form of consideration for
          which the shares of such series shall be issued; and

     (9)  whether the shares of such series which are redeemed or converted
          shall have the status of authorized but unissued shares of Class B
          serial preferred stock and whether such shares may be reissued as
          shares of the same or any other series of Class B serial preferred
          stock.

     Each share of each series of Class B serial preferred stock shall have the
same relative powers, preferences and rights as, and shall be identical in all
respects with, all of the other shares of the Corporation of the same series.

     Notwithstanding anything to the contrary contained herein or in any
resolution of the board of directors providing for the issuance of any series of
Class B serial preferred stock, all shares of Class B serial preferred stock, of
any series, shall rank junior in respect of the payment of dividends and
payments to be received upon the voluntary or involuntary liquidation,
dissolution or winding up of the Corporation to all shares of the Corporation's
9.20% Redeemable Cumulative Preferred Stock, Series A, or any class or series of
capital stock ranking prior to or on a parity with such 9.20% Redeemable
Cumulative Preferred Stock, Series A.

     Except as may be expressly provided in the resolution of the board of
directors providing for the issuance of any series of Class B serial preferred
stock, the number of shares of Class B serial preferred stock authorized hereby
may be increased or decreased, but not below the number of shares of all series
of Class B serial preferred stock outstanding as of the date of such decrease,
upon the vote of a majority of the shares of common stock and any other class
entitled to vote with the common stock generally in respect of amendments
hereof, and without the separate vote or approval of the Class B serial
preferred stock, or of any series of Class B serial preferred stock, voting
separately as a class.



                                  ARTICLE VI

                               Preemptive Rights

     Holders of the capital stock of the Corporation shall not be entitled to
preemptive rights with respect to any shares or other securities of the
Corporation which may be issued or any securities convertible into any such
shares, including, without limitation, warrants, subscription rights and options
to acquire shares.

                                  ARTICLE VII

                             Repurchase of Shares

     The Corporation may from time to time, pursuant to authorization by the
board of directors of the Corporation and without action by the shareholders,
purchase or otherwise acquire shares of any class, bonds, debentures, notes,
scrip, warrants, obligations, evidences of indebtedness, or other securities of
the Corporation in such manner, upon such terms, and in such amounts as the
board of directors shall determine; subject, however, to such limitations or
restrictions, if any, as are contained in the express terms of any class of
shares of the Corporation outstanding at the time of the purchase or acquisition
in question or as are imposed by law.

                                 ARTICLE VIII

                  Meetings of Shareholders; Cumulative Voting

     A.  Notwithstanding any other provision of this Certificate of
Incorporation or the bylaws of the Corporation, no action required to be taken
or which may be taken at any annual or special meeting of shareholders of the
Corporation may be taken without a meeting, and the power of shareholders to
consent in writing, without a meeting, to the taking of any action is
specifically denied.

     B.  Special meetings of the shareholders of the Corporation for any purpose
or purposes may be called at any time by the board of directors of the
Corporation, or by a committee of the board of directors which has been duly
designated by the board of directors and whose powers and authorities, as
provided in a resolution of the board of directors or in the bylaws of the
Corporation, include the power and authority to call such meetings, but such
special meetings may not be called by any other person or persons.

     C.  There shall be cumulative voting by shareholders of any class or series
in the election of directors of the Corporation.  At all times each holder of
common stock of the Corporation shall be entitle to one(1) vote for each share
of such stock standing in his name on the books of the Corporation. At all
elections of Directors of the Corporation, the number of votes which (except for
this provision) he would then be entitled to cast for the election of Directors
with respect to his shares, multiplied by the number of Directors upon whose
election he is then entitled to vote, and he may cast all or such votes for a
single candidate or may distribute them among some or all of the candidates as
he may see fit.

     D.  Meetings of shareholders may be held within or without the State of
Oklahoma, as the bylaws may provide.

                                  ARTICLE IX

                     Notice for Nominations and Proposals



     A.  Nominations for the election of directors and proposals for any new
business to be taken up at any annual or special meeting of shareholders may be
made by the board of directors of the Corporation or by any shareholder of the
Corporation entitled to vote generally in the election of directors.  In order
for a shareholder of the Corporation to make any such nominations and/or
proposals, he or she shall give notice thereof in writing, delivered or mailed
by first class United States mail, postage prepaid, to the Secretary of the
Corporation not less than 30 days nor more than 60 days prior to any such
meeting; provided, however, that if less than 40 days' notice of the meeting is
given to shareholders, such written notice shall be delivered or mailed, as
prescribed, to the Secretary of the Corporation not later than the close of the
tenth day following the day on which notice of the meeting was mailed to
shareholders.  Each such notice given by a shareholder with respect to
nominations for the election of directors shall set forth (i) the name, age,
business address and, if known, residence address of each nominee proposed in
such notice, (ii) the principal occupation or employment of each such nominee,
and (iii) the number of shares of stock of the Corporation which are
beneficially owned by each such nominee.  In addition, the shareholder making
such nomination shall promptly provide any other information reasonably
requested by the Corporation.

     B.  Each such notice given by a shareholder to the Secretary with respect
to business proposals to bring before a meeting shall set forth in writing as to
each matter:  (i)  a brief description of the business desired to be brought
before the meeting and the reasons for conducting such business at the meeting;
(ii)  the name and address, as they appear on the Corporation's books, of the
shareholder proposing such business; (iii)  the class and number of shares of
the Corporation which are beneficially owned by the shareholder; and (iv)  any
material interest of the shareholder in such business.  Notwithstanding anything
in this Certificate of Incorporation to the contrary, no business shall be
conducted at the meeting except in accordance with the procedures set forth in
this Article IX.

     C.  The Chairman of the annual or special meeting of shareholders may, if
the facts warrant, determine and declare to such meeting that a nomination or
proposal was not made in accordance with the foregoing procedure, and, if he
should so determine, he shall so declare to the meeting, and the defective
nomination or proposal shall be disregarded and laid over for action at the next
succeeding adjourned, special or annual meeting of the shareholders taking place
thirty days or more thereafter.  This provision shall not require the holding of
any adjourned or special meeting of shareholders for the purpose of considering
such defective nomination or proposal.

                                   ARTICLE X

                                   Directors

     A.  Number; Vacancies.  The number of directors of the Corporation shall be
         -----------------
such number, not less than three nor more than twenty-one (exclusive of
directors, if any, to be elected by holders of preferred stock of the
Corporation, voting separately as a class), as shall be provided from time to
time in or in accordance with the bylaws, provided that no decrease in the
number of directors shall have the effect of shortening the term of any
incumbent director, and provided further that no action shall be taken to
decrease or increase the number of directors from time to time unless at least
two-thirds of the directors then in office shall concur in said action.
Vacancies in the board of directors of the Corporation, however caused, and
newly created directorships shall be filled by a vote of two-thirds of the
directors then in office, whether or not a quorum, and any director so chosen
shall hold office for a term expiring at the annual meeting of shareholders at
which the term of the class to which the director has been chosen expires and
when the director's successor is elected and qualified.

     B.  Classified Board.  The board of directors of the Corporation elected at
         ----------------
the 1994 annual meeting of stockholders and thereafter shall be divided into
three classes of directors which shall be designated Class I,



Class II and Class III. The members of each class shall be elected for a term of
three years and until their successors are elected and qualified. Such classes
shall be as nearly equal in number as the then total number of directors
constituting the entire board of directors shall permit, with the terms of
office of all members of one class expiring each year. When the number of
directors is changed, the board of directors shall determine the class or
classes to which the increased or decreased number of directors shall be
apportioned; provided that the directors in each class shall be as nearly equal
in number as possible; provided, further, that no decrease in the number of
directors shall affect the term of any director then in office. At the 1994
annual meeting of shareholders, directors of Class I shall be elected to hold
office for a term expiring at the third succeeding annual meeting thereafter. At
the 1995 annual meeting of shareholders, directors of Class II shall be elected
to hold office for a term expiring at the third succeeding annual meeting
thereafter. At the 1996 annual meeting of shareholders, directors of Class III
shall be elected to hold office for a term expiring at the third succeeding
annual meeting thereafter. Thereafter, at each succeeding annual meeting,
directors of each class shall be elected for three year terms. Notwithstanding
the foregoing, the director whose term shall expire at any annual meeting shall
continue to serve until such time as his successor shall have been duly elected
and shall have qualified unless his position on the board of directors shall
have been abolished by action taken to reduce the size of the board of directors
prior to said meeting.

     Should the number of directors of the Corporation be reduced, the
directorship(s) eliminated shall be allocated among classes as appropriate so
that the number of directors in each class is as specified in the immediately
preceding paragraph.  The board of directors shall designate, by the name of the
incumbent(s), the position(s) to be abolished.  Notwithstanding the foregoing,
no decrease in the number of directors shall have the effect of shortening the
term of any incumbent director.  Should the number of directors of the
Corporation be increased, the additional directorships shall be allocated among
classes as appropriate so that the number of directors in each class is as
specified in the immediately preceding paragraph.

     Whenever the holders of any one or more series of preferred stock of the
Corporation shall have the right, voting separately as a class, to elect one or
more directors of the Corporation, the board of directors shall consist of said
directors so elected in addition to the number of directors fixed as provided in
this Article X.  Notwithstanding the foregoing, and except as otherwise may be
required by law, whenever the holders of any one or more series of preferred
stock of the Corporation shall have the right, voting separately as a class, to
elect one or more directors of the Corporation, the terms of the director or
directors elected by such holders shall expire at the next succeeding annual
meeting of shareholders.

                                  ARTICLE XI

                             Removal of Directors

     Notwithstanding any other provision of this Certificate of Incorporation or
the bylaws of the Corporation, any director or the entire board of directors of
the Corporation may be removed at any time, but only for cause and only by the
affirmative vote of the holders of at least 80% of the outstanding shares of
capital stock of the Corporation entitled to vote generally in the election of
directors (considered for this purpose as one class) cast at a meeting of the
shareholders called for that purpose.  Notwithstanding the foregoing, whenever
the holders of any one or more series of preferred stock of the Corporation
shall have the right, voting separately as a class, to elect one or more
directors of the Corporation, the preceding provisions of this Article XI shall
not apply with respect to the director or directors elected by such holders of
preferred stock.

                                  ARTICLE XII



                       Approval of Certain Transactions

     The affirmative vote of the holders of not less than eighty percent (80%)
of the outstanding shares of voting stock of the Corporation is required to
authorize (a) a merger or consolidation of the Corporation with, or (b) a sale,
exchange or lease of all or substantially all of the assets of the Corporation
to, any person or entity unless approval of any transaction enumerated in
clauses (a) or (b) above is recommended by at least a majority of the entire
Board of Directors.  For purposes of this Article XII, "substantially all of the
assets" shall mean assets having a fair market value or book value, whichever is
greater, of twenty-five percent (25%) or more of the total assets of the
Corporation as reflected on a balance sheet of the Corporation as of a date no
earlier than forty-five (45) days prior to any acquisition of such assets.


                                 ARTICLE XIII

            Approval of Business Combinations with Certain Parties

     The shareholder vote required to approve Business Combinations (as
hereinafter defined) shall be as set forth in this section.

     A. (1)  Except as otherwise expressly provided in this Article XIII, the
     affirmative vote of the holders of (i) at least 80% of the outstanding
     shares entitled to vote thereon (and, if any class or series of shares is
     entitled to vote thereon separately, the affirmative vote of the holders of
     at least 80% of the outstanding shares of each such class or series), and
     (ii) at least a majority of the outstanding shares entitled to vote
     thereon, not including shares deemed beneficially owned by a Related Person
     (as hereinafter defined), shall be required in order to authorize any of
     the following:

               (a) any merger or consolidation of the Corporation with or into a
          Related Person (as hereinafter defined);

               (b) any sale, lease, exchange, transfer or other disposition,
          including without limitation, a mortgage, or any other capital device,
          of all or any Substantial Part (as hereinafter defined) of the assets
          of the Corporation (including without limitation any voting securities
          of a subsidiary) or of a subsidiary, to a Related Person;

               (c) any merger or consolidation of a Related Person with or into
          the Corporation or a subsidiary of the Corporation;

               (d) any sale, lease, exchange, transfer or other disposition of
          all or any Substantial Part of the assets of a Related Person to the
          Corporation or a subsidiary of the Corporation;

               (e) the issuance of any securities of the Corporation or a
          subsidiary of the Corporation to a Related Person;

               (f) the acquisition by the Corporation or a subsidiary of the
          Corporation of any securities of a Related Person;

               (g) any reclassification of the common stock of the Corporation,
          or any recapitalization involving the common stock of the Corporation;
          and



               (h) any agreement, contract or other arrangement providing for
          any of the transactions described in this Article XIII.

          (2)  Such affirmative vote shall be required notwithstanding any other
     provision of this Certificate of Incorporation, any provision of law, or
     any agreement with any regulatory agency or national securities exchange
     which might otherwise permit a lesser vote or no vote.

          (3)  The term "Business Combination" as used in this Article XIII
     shall mean any transaction which is referred to in any one or more of
     subparagraphs A(1)(a) through (h) above.

     B.  The provisions of paragraph A shall not be applicable to any particular
Business Combination, and such Business Combination shall require only such
affirmative vote as is required by any other provision of this Certificate of
Incorporation, any provision of law, or any agreement with any regulatory agency
or national securities exchange, if the Business Combination shall have been
approved by two-thirds of the Continuing Directors (as hereinafter defined);
provided, however, that such approval shall only be effective if obtained at a
meeting at which a Continuing Director Quorum (as hereinafter defined) is
present.

     C.  For the purposes of this Article XIII the following definitions apply:

          (1)  The term "Related Person" shall mean and include (a) any
     individual, corporation, partnership or other person or entity which
     together with its "affiliates" (as that term is defined in Rule 12b-2 of
     the General Rules and Regulations under the Securities Exchange Act of
     1934), "beneficially owns" (as that term is defined in Rule 13d-3 of the
     General Rules and Regulations under the Securities Exchange Act of 1934) in
     the aggregate 10% or more of the outstanding shares of the common stock of
     the Corporation; and (b) any "affiliate" (as that term is defined in Rule
     12b-2 under the Securities Exchange Act of 1934) of any such individual,
     corporation, partnership or other person or entity.  Without limitation,
     any shares of the common stock of the Corporation which any Related Person
     has the right to acquire pursuant to any agreement, or upon exercise or
     conversion rights, warrants or options, or otherwise, shall be deemed
     "beneficially owned" by such Related Person.

          (2)  The term "Substantial Part" shall mean more than 25 percent of
     the total assets of the Corporation, as of the end of its most recent
     fiscal year ending prior to the time the determination is made.

          (3)  The term "Continuing Director" shall mean any member of the board
     of directors of the Corporation who is unaffiliated with the Related Person
     and was a member of the board prior to the time that the Related Person
     became a Related Person, and any successor of a Continuing Director who is
     unaffiliated with the Related Person and is recommended to succeed a
     Continuing Director by a majority of Continuing Directors then on the
     board.

          (4)  The term "Continuing Director Quorum" shall mean two-thirds of
     the Continuing Directors capable of exercising the powers conferred on
     them.

     D.  In addition to Sections A, B, and C of this Article XIII, the
provisions of Section 1090.3 of the Oklahoma General Corporation Act, as in
effect on the date of this Certificate of Incorporation or as hereafter amended,
shall apply to any Business Combination in which the Corporation may engage.

                                  ARTICLE XIV



                      Evaluation of Business Combinations

     In connection with the exercise of its judgment in determining what is in
the best interests of the Corporation and of the shareholders, when evaluating a
Business Combination (as defined in Article XIII) or a tender or exchange offer,
the board of directors of the Corporation may, in addition to considering the
adequacy of the amount to be paid in connection with any such transaction,
consider all of the following factors and any other factors which it deems
relevant; (i) the social and economic effects of the transaction on the
Corporation and its subsidiaries, employees, depositors, loan and other
customers, creditors and other elements of the communities in which the
Corporation and its subsidiaries operate or are located; (ii) the business and
financial condition and earnings prospects of the acquiring person or entity,
including, but not limited to, debt service and other existing financial
obligations, financial obligations to be incurred in connection with the
acquisition and other likely financial obligations of the acquiring person or
entity and the possible effect of such conditions upon the Corporation and its
subsidiaries and the other elements of the communities in which the Corporation
and its subsidiaries operate or are located; and (iii) the competence,
experience, and integrity of the acquiring person or entity and its or their
management.


                                  ARTICLE XV

                                Indemnification

     A.  Persons.  The Corporation shall indemnify, to the extent provided in
         -------
paragraphs B, D or F:

          (1)  any person who is or was a director, officer, employee, or agent
     of the Corporation; and

          (2)  any person who serves or served at the Corporation's request as a
     director, officer, employee, agent, partner or trustee of another
     corporation, partnership, joint venture, trust or other enterprise.

     B.  Extent -- Derivative Suits.  In case of a threatened, pending or
         --------------------------
completed action or suit by or in the right of the Corporation against a person
named in paragraph A by reason of his holding a position named in paragraph A,
the Corporation shall indemnify him if he satisfies the standard in paragraph C,
for expenses (including attorneys' fees) actually and reasonably incurred by him
in connection with the defense or settlement of the action or suit.

     C.  Standard -- Derivative Suits.  In case of a threatened, pending or
         ----------------------------
completed action or suit by or in the right of the Corporation, a person named
in paragraph A shall be indemnified only if:

          (1)  he is successful on the merits or otherwise; or

          (2)  he acted in good faith in the transaction which is the subject of
     the action or suit, and in a manner he reasonably believed to be in, or not
     opposed to, the best interests of the Corporation, including, but not
     limited to, the taking of any and all actions in connection with the
     Corporation's response to any tender offer or any offer or proposal of
     another party to engage in a Business Combination (as defined in Article
     XIII) not approved by the board of directors.  However, he shall not be
     indemnified in respect of any claim, issue or matter as to which he has
     been adjudged liable to the Corporation unless (and only to the extent
     that) the court in which the action or suit was brought shall determine,
     upon application, that despite the adjudication but in view of all the
     circumstances, he is fairly and reasonably entitled to indemnity for such
     expenses as the court shall deem proper.



    D.  Extent -- Nonderivative Suits.  In case of a threatened, pending or
         -----------------------------
completed suit, action or proceeding (whether civil, criminal, administrative or
investigative), other than a suit by or in the right of the Corporation,
together hereafter referred to as a nonderivative suit, against a person named
in paragraph A by reason of his holding a position named in paragraph A, the
Corporation shall indemnify him if he satisfies the standard in paragraph E, for
amounts actually and reasonably incurred by him in connection with the defense
or settlement of the nonderivative suit, including, but not limited to (i)
expenses (including attorneys' fees), (ii) amounts paid in settlement, (iii)
judgments, and (iv) fines.

     E.  Standard -- Nonderivative Suits.  In case of a nonderivative suit, a
         -------------------------------
person named in paragraph A shall be indemnified if:

          (1)  he is successful on the merits or otherwise; or

          (2)  he acted in good faith in the transaction which is the subject of
     the nonderivative suit and in a manner he reasonably believed to be in, or
     not opposed to, the best interests of the Corporation, including, but not
     limited to, the taking of any and all actions in connection with the
     Corporation's response to any tender offer or any offer or proposal of
     another party to engage in a Business Combination (as defined in Article
     XIII) not approved by the board of directors, and, with respect to any
     criminal action or proceeding, he had no reasonable cause to believe his
     conduct was unlawful.  The termination of a nonderivative suit by judgment,
     order, settlement, conviction, or upon a plea of nolo contendere or its
                                                      ---- ----------
     equivalent shall not, of itself, create a presumption that the person
     failed to satisfy the standard of this subparagraph E(2).

     F.  Determination That Standard Has Been Met.  A determination that the
         ----------------------------------------
standard of paragraph C or E has been satisfied may be made by a court.  Or,
except as stated in subparagraph C(2) (second sentence), the determination may
be made by:

          (1)  the board of directors by a majority vote of a quorum consisting
     of directors of the Corporation who were not parties to the action, suit or
     proceeding; or

          (2)  independent legal counsel (appointed by a majority of the
     disinterested directors of the Corporation, whether or not a quorum) in a
     written opinion; or

          (3)  the shareholders of the Corporation.

     G.  Proration.  Anyone making a determination under paragraph F may
         ---------
determine that a person has met the standard as to some matters but not as to
others, and may reasonably prorate amounts to be indemnified.

     H.  Advance Payment.  The Corporation shall pay in advance any expenses
         ---------------
(including attorneys' fees) which may become subject to indemnification under
paragraphs A through G if:

          (1)  the board of directors authorizes the specific payment; and

          (2)  the person receiving the payment undertakes in writing to repay
     the same if it is ultimately determined that he is not entitled to
     indemnification by the Corporation under paragraphs A through G.



     I.  Nonexclusive.  The indemnification and advance payment of expenses
         ------------
provided by paragraphs A through H shall not be exclusive of any other rights to
which a person may be entitled by law, bylaw, agreement, vote of shareholders or
disinterested directors, or otherwise.

     J.  Continuation.  The indemnification provided by this Article XV shall be
         ------------
deemed to be a contract between the Corporation and the persons entitled to
indemnification thereunder, and any repeal or modification of this Article XV
shall not affect any rights or obligations then existing with respect to any
state of facts then or theretofore existing or any action, suit or proceeding
theretofore or thereafter brought based in whole or in part upon any such state
of facts.  The indemnification and advance payment provided by paragraphs A
through H shall continue as to a person who has ceased to hold a position named
in paragraph A and shall inure to his heirs, executors and administrators.

     K.  Insurance.  The Corporation may purchase and maintain insurance on
         ---------
behalf of any person who holds or who has held any position named in paragraph
A, against any liability incurred by him in any such position, or arising out of
his status as such, whether or not the Corporation would have power to indemnify
him against such liability under paragraphs A through H.

     L.  Savings Clause.  If this Article XV or any portion hereof shall be
         --------------
invalidated on any ground by any court of competent jurisdiction, then the
Corporation shall nevertheless indemnify each director, officer, employee, and
agent of the Corporation or person who serves or served at the Corporation's
request as a director, officer, employee, agent, partner or trustee of another
corporation, partnership, joint venture, trust or other enterprise as to costs,
charges, and expenses (including attorneys' fees), judgments, fines, and amounts
paid in settlement with respect to any action, suit, or proceeding, whether
civil, criminal, administrative, or investigative, including an action by or in
the right of the Corporation to the full extent permitted by any applicable
portion of this Article XV that shall not have been invalidated and to the full
extent permitted by applicable law.


                                  ARTICLE XVI

                      Limitations on Directors' Liability

     A director of the Corporation shall not be personally liable to the
Corporation or its shareholders for monetary damages for breach of fiduciary
duty as a director, except: (i) for any breach of the director's duty of loyalty
to the Corporation or its shareholders, (ii) for acts or omissions that are not
in good faith or that involve intentional misconduct or a knowing violation of
law, (iii) under Section 1053 or of the Oklahoma General Corporation Act; or
(iv) for any transaction from which the director derived an improper personal
benefit.  If the Oklahoma General Corporation Act is amended after the date of
filing of this Certificate of Incorporation to further eliminate or limit the
personal liability of directors, then the liability of a director of the
Corporation shall be eliminated or limited to the fullest extent permitted by
the Oklahoma General Corporation Act, as so amended.

     Any repeal or modification of the foregoing paragraph by the shareholders
of the Corporation shall not adversely affect any right or protection of a
director of the Corporation existing at the time of such repeal or modification.

                                 ARTICLE XVII

Applicability of Sections 1145 through 1155 of Oklahoma General Corporation Act.

     The provisions of Sections 1145 through 1155 of the Oklahoma General
Corporation Act, as in effect on the date of this Certificate of Incorporation
or as hereafter amended, shall not apply to the Corporation as of December 31,
1993 and thereafter.



                                 ARTICLE XVIII

                              Amendment of Bylaws

     In furtherance and not in limitation of the powers conferred by statute,
the board of directors of the Corporation is expressly authorized to adopt,
repeal, alter, amend and rescind the bylaws of the Corporation by a vote of a
majority of the board of directors.  Notwithstanding any other provision of this
Certificate of Incorporation or the bylaws of the Corporation (and
notwithstanding the fact that some lesser percentage may be specified by law),
the bylaws shall not be adopted, repealed, altered, amended or rescinded by the
shareholders of the Corporation except by the affirmative vote of the holders of
not less than 80% of the outstanding shares of capital stock of the Corporation
entitled to vote generally in the election of directors (considered for this
purpose as one class) cast at a meeting of the shareholders called for that
purpose (provided that notice of such proposed adoption, repeal, alteration,
amendment or rescission is included in the notice of such meeting), or, as set
forth above, by the board of directors.

                                  ARTICLE XIX

                   Amendment of Certificate of Incorporation

     The Corporation reserves the right to repeal, alter, amend or rescind any
provision contained in this Certificate of Incorporation in the manner now or
hereafter prescribed by law, and all rights conferred on shareholders herein are
granted subject to this reservation.  Notwithstanding the foregoing, the
provisions set forth in Articles X, XI, XII, XIII, XV, XVI, XVII, XVIII, and
this Article XIX may not be repealed, altered, amended or rescinded in any
respect unless the same is approved by the affirmative vote of the holders of
not less than 80% of the outstanding shares of capital stock of the Corporation
entitled to vote generally in the election of directors (considered for this
purpose as a single class) cast at a meeting of the shareholders called for that
purpose (provided that notice of such proposed adoption, repeal, alteration,
amendment or rescission is included in the notice of such meeting), except, with
the prior approval of a majority of the Continuing Directors, as defined in
Article XIII, the provisions set forth in Article XIII may be repealed, altered,
amended or rescinded with the approval of the affirmative vote of the holders of
a majority of the outstanding shares of capital stock of the Corporation
entitled to vote generally in the election of directors cast at a meeting of the
shareholders called for that purpose.

                                  ARTICLE XX

     This Amended and Restated Certificate of Incorporation has been duly
adopted in accordance with the provisions of OKLA. STAT. tit. 18, (S) 1080
(1986) by the Board of Directors without a vote of the shareholders, and only
restates and integrates, and does not further amend, the provisions of the
Amended and Restated Certificate of Incorporation of Southwest Bancorp., Inc. as
up to the time of adoption amended or supplemented. There is no discrepancy
between those provisions and the provisions of this Amended and Restated
Certificate of Incorporation.

Dated this 27th day of June, 1996_/

(SEAL)
ATTEST:                             SOUTHWEST BANCORP, INC.

/s/ DEBORAH T. LABIG                By /s/ ROBERT L. MCCORMICK, JR
- --------------------                   ---------------------------
SECRETARY                             Robert L. McCormick, Jr., President