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                                                                     EXHIBIT 3.3

                                CERTIFICATE OF
                      DESIGNATION, PREFERENCES AND RIGHTS
                          OF SERIES B PREFERRED STOCK

                                      of

                             THE WISER OIL COMPANY

     Pursuant to Section 151 of the General Corporation Law of the State of
Delaware

     I, Andrew J. Shoup, Jr., President, of The Wiser Oil Company, a corporation
organized and existing under the General Corporation Law of the State of
Delaware, in accordance with the provisions of Section 103 thereof, DO HEREBY
CERTIFY:

     That pursuant to the authority conferred upon the Board of Directors by the
Certificate of Incorporation, as amended, of the said Corporation, the said
Board of Directors on October 25, 1993, adopted the following resolutions
creating a series of 20,000 shares of Preferred Stock designated as Series B
Preferred Stock;

     RESOLVED, that pursuant to the authority vested in the Board of Directors
of this Corporation in accordance with the provisions of its Certificate of
Incorporation, as amended, a separate series of Preferred Stock of the
Corporation be, and hereby is created, and that the designations and amounts
thereof and the voting powers, preferences and relative, participating, optional
and other special rights of the shares or Units (as defined below) of such
series, and the qualifications, limitations or restrictions thereof are as
follows:

     Section 1. Designation and Amount. The shares of such series shall be
                ----------------------
designated as Series B Preferred Stock and the number of shares constituting
such series shall be 20,000.

     Section 2. Dividends and Distributions.
                ---------------------------

          (A)  Subject to the prior and superior rights of the holders of any
shares of any series of Preferred Stock ranking prior and superior to the shares
of Series B Preferred Stock with respect to dividends, the holders of shares of
Series B Preferred Stock shall be entitled to receive, when, as and if declared
by the Board of Directors out of funds legally available for the purpose,
quarterly dividends payable in cash on the 10/th/ day of March, June, September
and December in each year commencing December 10, 1993 (each such date being
referred to herein as a "Quarterly Dividend Payment Date"), commencing on the
first Quarterly Dividend Payment Date after the first issuance of a share or
fraction of a share of Series B Preferred Stock, in an amount per share (rounded
to the nearest cent) equal to the greater of (a) $.01 or (b) subject to the
provisions for adjustment hereinafter set forth, 1,000 times the aggregate per
share amount of all cash dividends, and 1,000 times the aggregate per share
amount (payable in kind) of all non-cash dividends or other distributions other
than a dividend payable in shares of Common Stock or a subdivision of the
outstanding shares of Common Stock (by reclassification or otherwise), declared
on the Common Stock, since the immediately preceding Quarterly Dividend Payment
Date or with respect to the first Quarterly Dividend Payment Date, since the
first issuance of any share or fraction of a share of
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Series B Preferred Stock. In the event the Corporation shall at any time after
October 25, 1993 (the "Rights Declaration Date") (i) declare any dividend on
Common Stock payable in shares of Common Stock, (ii) subdivide the outstanding
Common Stock, or (iii) combine the outstanding Common Stock into a smaller
number of shares, then in each such case the amount to which holders of shares
of Series B Preferred Stock were entitled immediately prior to such event under
clause (b) of the preceding sentence shall be adjusted by multiplying such
amount by a fraction the numerator of which is the number of shares of Common
Stock outstanding immediately after such event and the denominator of which is
the number of shares of Common Stock that were outstanding immediately prior to
such event.

          (B)  The Corporation shall declare a dividend or distribution on the
Series B Preferred Stock as provided in paragraph (A) above immediately after it
declares a dividend or distribution on the Common Stock (other than a dividend
payable in shares of Common Stock); provided that, in the event no dividend or
distribution shall have been declared on the Common Stock during the period
between any Quarterly Dividend Payment Date and the next subsequent Quarterly
Dividend Payment Date, a dividend of $.01 per share on the Series B Preferred
Stock shall nevertheless be payable on such subsequent Quarterly Dividend
Payment Date.

          (C)  Dividends shall begin to accrue and be cumulative on outstanding
shares of Series B Preferred Stock from the Quarterly Dividend Payment Date next
preceding the date of issue of such shares of Series B Preferred Stock, unless
the date of issue of such shares is prior to the record date for the first
Quarterly Dividend Payment Date, in which case dividends on such shares shall
begin to accrue from the date of issue of such shares, or unless the date of
issue is a Quarterly Dividend Payment Date or is a date after the record date
for the determination of holders of shares of Series B Preferred Stock entitled
to receive a quarterly dividend and before such Quarterly Dividend Payment Date,
in either of which events such dividends shall begin to accrue and be cumulative
from such Quarterly Dividend Payment Date. Accrued but unpaid dividends shall
not bear interest. Dividends paid on the shares of Series B Preferred Stock in
an amount less than the total amount of such dividends at the time accrued and
payable on such shares shall be allocated pro rata on a share-by-share basis
among all such shares at the time outstanding. The Board of Directors may fix a
record date for the determination of holders of shares of Series B Preferred
Stock entitled to receive payment of a dividend or distribution declared
thereon, which record date shall be no more than 30 days prior to the date fixed
for the payment thereof.

     Section 3. Voting Rights. The holders of shares of Series B Preferred Stock
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shall have the following voting rights:

          (A)  Subject to the provision for adjustment hereinafter set forth,
each share of Series B Preferred Stock shall entitle the holder thereof to 1,000
votes on all matters submitted to a vote of the stockholders of the Corporation.
In the event the Corporation shall at any time after the Rights Declaration Date
(i) declare any dividend on Common Stock payable in shares of Common Stock, (ii)
subdivide the outstanding Common Stock, or (iii) combine the outstanding Common
Stock into a smaller number of shares, then in each such case the number of
votes per share to which holders of shares of Series B Preferred Stock were
entitled immediately prior to such event shall be adjusted by multiplying such
number by a fraction the numerator of which is the number

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of shares of Common Stock outstanding immediately after such event and the
denominator of which is the number of shares of Common Stock that were
outstanding immediately prior to such event.

          (B)  Except as otherwise provided herein or by law, the holders of
shares of Series B Preferred Stock and the holders of shares of Common Stock
shall vote together as one class on all matters submitted to a vote of
stockholders of the Corporation.  Except as otherwise provided herein or by law,
the holders of the shares of Series B Preferred Stock shall not be entitled to
vote as a separate class on any matters submitted to a vote of the stockholders.

          (C)  (i)    If at any time dividends on any Series B Preferred Stock
shall be in arrears in an amount equal to six (6) quarterly dividends thereon,
the occurrence of such contingency shall mark the beginning of a period (herein
called a "default period") which shall extend until such time when all accrued
and unpaid dividends for all previous quarterly dividend periods and for the
current quarterly dividend period on all shares of Series B Preferred Stock then
outstanding shall have been declared and paid or set apart for payment.  During
each default period, all holders of Series B Preferred Stock, voting as a class,
shall have the right to elect two Directors.

               (ii)   During any default period, such voting right of the
holders of Series B Preferred Stock may be exercised initially at a special
meeting called pursuant to subparagraph (iii) of this Section 3(C) or at any
annual meeting of stockholders, and thereafter at annual meetings of
stockholders, provided that such voting right shall not be exercised unless the
holders of one-third in number of shares of Series B Preferred Stock outstanding
shall be present in person or by proxy. The absence of a quorum of the holders
of Common Stock shall not affect the exercise by the holders of Series B
Preferred Stock of such voting right. At any meeting at which the holders of
Series B Preferred Stock shall exercise such voting right initially during an
existing default period, they shall have the right, voting as a class, to elect
Directors to fill such vacancies, if any, in the Board of Directors as may then
exist up to two (2) Directors or, if such right is exercised at an annual
meeting, to elect two (2) Directors. If the number which may be so elected at
any special meeting does not amount to the required number, the holders of the
Series B Preferred Stock shall have the right to make such increase in the
number of Directors as shall be necessary to permit the election by them of the
required number. After the holders of the Series B Preferred Stock shall have
exercised their right to elect Directors in any default period and during the
continuance of such period, the number of Directors shall not be increased or
decreased except by vote of the holders of Series B Preferred Stock as herein
provided or pursuant to the rights of any equity securities ranking senior to or
pari passu with the Series B Preferred Stock.
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               (iii)  Unless the holders of Series B Preferred Stock shall,
during an existing default period, have previously exercised their right to
elect Directors, the Board of Directors may order, or any stockholder or
stockholders owning in the aggregate not less than ten percent (10%) of the
total number of shares of Series B Preferred Stock outstanding may request the
calling of a special meeting of the holders of Series B Preferred Stock, which
meeting shall thereupon be called by the President, a Vice President or the
Secretary of the Corporation.  Notice of such meeting and of any annual meeting
at which holders of Series B Preferred Stock are entitled to vote pursuant to
this paragraph (C)(iii) shall be given to each holder of record of Series B
Preferred Stock by mailing a copy of such notice to him at his last address as
the same appears on the books of the Corporation.

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Such meeting shall be called for a time not earlier than 20 days and not later
than 60 days after such order or request or in default of the calling of such
meeting within 60 days after such order or request, such meeting may be called
on similar notice by any stockholder or stockholders owning in the aggregate not
less than ten percent (10%) of the total number of shares of Series B Preferred
Stock outstanding. Notwithstanding the provisions of this paragraph (C) (iii),
no such special meeting shall be called during the period within 60 days
immediately preceding the date fixed for the next annual meeting of the
stockholders.

               (iv)   In any default period, the holders of Common Stock, and
other classes of stock of the Corporation if applicable, shall continue to be
entitled to elect the whole number of Directors until the holders of the Series
B Preferred Stock shall have exercised their right to elect two (2) Directors
voting as a class, after the exercise of which right (x) the Directors so
elected by the holders of the Series B Preferred Stock shall continue in office
until their successors shall have been elected by such holders or until the
expiration of the default period, and (y) any vacancy in the Board of Directors
may (except as provided in paragraph (C)(ii) of this Section 3 be filled by vote
of a majority of the remaining Directors theretofore elected by the holders of
the class of stock which elected the Director whose office shall have become
vacant. References in this paragraph (C) to Directors elected by the holders of
a particular class of stock shall include Directors elected by such Directors to
fill vacancies as provided in clause (y) of the foregoing sentence.

               (v)    Immediately upon the expiration of a default period, (x)
the right of the holders of the Series B Preferred Stock as a class to elect
Directors shall cease, (y) the term of any Directors elected by the holders of
Series B Preferred Stock as a class shall terminate and (z) the number of
Directors shall be such number as may be provided for in the certificate of
incorporation or bylaws irrespective of any increase made pursuant to the
provisions of paragraph (C)(ii) of this Section 3 (such number being subject,
however, to change thereafter in any manner provided by law or in the
certificate of incorporation or bylaws). Any vacancies in the Board of Directors
effected by the provisions of clauses (y) and (z) in the preceding sentence may
be filled as provided in article Eighth of the Company's Certificate of
Incorporation.

          (D)  Except as set forth herein, holders of Series B Preferred Stock
shall have no special voting rights and their consent shall not be required
(except to the extent they are entitled to vote with holders of Common Stock as
set forth herein) for taking any corporate action.

     Section 4. Certain Restrictions.
                --------------------

          (A)  Whenever quarterly dividends or other dividends or distributions
payable on the Series B Preferred Stock as provided in Section 2 are in arrears,
thereafter and until all accrued and unpaid dividends and distributions whether
or not declared, on shares of Series B Preferred Stock outstanding shall have
been paid in full, the Corporation shall not

               (i)    declare or pay dividends on, make any other distributions
on, or redeem or purchase or otherwise acquire for consideration any shares of
stock ranking junior (either as to dividends or upon liquidation, dissolution or
winding up) to the Series B Preferred Stock;

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               (ii)   declare of pay dividends on or make any other
distributions on any shares of stock ranking on a parity (either as to dividends
or upon liquidation, dissolution or winding up) with the Series B Preferred
Stock, except dividends paid ratably on the Series B Preferred Stock and all
such parity stock on which dividends are payable or in arrears in proportion to
the total amounts to which the holders of all such shares are then entitled.

               (iii)  redeem or purchase or otherwise acquire for consideration
shares of any stock ranking on a parity (either as to dividends or upon
liquidation, dissolution or winding up) with the Series B Preferred Stock,
provided that the Corporation, may at any time redeem, purchase or otherwise
acquire shares of any such parity stock in exchange for shares of any stock of
the Corporation ranking junior (either as to dividends or upon dissolution,
liquidation or winding up) to the Series B Preferred Stock;

               (iv)   purchase or otherwise acquire for consideration any shares
of Series B Preferred Stock, or any shares of stock ranking on a parity with the
Series B Preferred Stock, except in accordance with a purchase offer made in
writing or by publication (as determined by the Board of Directors) to all
holders of such shares upon such terms as the Board of Directors, after
consideration of the respective annual dividend rates and other relative rights
and preferences of the respective series and classes, shall determine in good
faith will result in fair and equitable treatment among the respective series or
classes.

          (B)  The Corporation shall not permit any subsidiary of the
Corporation to purchase or otherwise acquire for consideration any shares of
stock of the Corporation unless the Corporation could, under paragraph (A) of
this Section 4, purchase or otherwise acquire such shares at such time and in
such manner.

     Section 5. Reacquired Shares. Any shares of Series B Preferred Stock
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purchased or otherwise acquired by the Corporation in any manner whatsoever
shall be retired and canceled promptly after the acquisition thereof. All such
shares shall upon their cancellation become authorized but unissued shares of
Preferred Stock and may be reissued as part of a new series of Preferred Stock
to be created by resolution or resolutions of the Board of Directors, subject to
the conditions and restrictions on issuance set forth herein.

     Section 6. Liquidation, Dissolution or Winding Up.
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          (A)  Upon any liquidation (voluntary or otherwise), dissolution or
winding up of the Corporation, no distribution shall be made to the holders of
shares of stock ranking junior (either as to dividends or upon liquidation,
dissolution or winding up) to the Series B Preferred Stock unless, prior
thereto, the holders of shares of Series B Preferred Stock shall have received
$250 per share, plus an amount equal to accrued and unpaid dividends and
distributions thereon, whether or not declared, to the date of such payment (the
"Series B Liquidation Preference").  Following the payment of the full amount of
the Series B Liquidation Preference, no additional distributions shall be made
to the holders of shares of Series B Preferred Stock unless, prior thereof, the
holders of shares of Common Stock shall have received an amount per share (the
"Common Adjustment") equal to the quotient obtained by dividing (i) the Series B
Liquidation Preference by (ii) 1,000 (as

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appropriately adjusted as set forth in subparagraph C below to reflect such
events as stock splits, stock dividends and recapitalizations with respect to
the Common Stock) (such number in clause (ii) immediately above being referred
to as the "Adjustment Number"). Following the payment of the full amount of the
Series B Liquidation Preference and the Common Adjustment in respect of all
outstanding shares of Series B Preferred Stock and Common Stock, respectively,
holders of Series B Preferred Stock and holder of shares of Common Stock shall
receive their ratable and proportionate share of the remaining assets to be
distributed in the ratio of the Adjustment Number to one (1) with respect to
such Preferred Stock and Common Stock, on a per share basis, respectively.

          (B)  In the event, however, that there are not sufficient assets
available to permit payment in full of the Series B Liquidation Preference and
the liquidation preferences of all other series of preferred stock, if any,
which rank on a parity with the Series B Preferred Stock, then such remaining
assets shall be distributed ratably to the holders of such parity shares in
proportion to their respective liquidation preferences.  In the event, however,
that there are not sufficient assets available to permit payment in full of the
Common Adjustment, then such remaining assets shall be distributed ratably to
the holders of Common Stock.

          (C)  In the event the Corporation shall at any time after the Rights
Declaration Date (i) declare any dividend on Common Stock payable in shares of
Common Stock, (ii) subdivide the outstanding Common Stock, or (iii) combine the
outstanding Common Stock into a smaller number of shares, then in each such case
the Adjustment Number in effect immediately prior to such event shall be
adjusted by multiplying such Adjustment Number by a fraction the numerator of
which is the number of shares of Common Stock outstanding immediately after such
event and the denominator of which is the number of shares of Common Stock that
were outstanding immediately prior to such event.

     Section 7. Consolidation, Merger, etc. In case the Corporation shall enter
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into any consolidation, merger, combination or other transaction in which the
shares of Common Stock are exchanged for or changed into other stock or
securities cash or any other property then in any such case the shares of Series
B Preferred Stock shall at the same time be similarly exchanged or changed in an
amount per share (subject to the provision for adjustment hereinafter set forth)
equal to 1,000 times the aggregate amount of stock, securities, cash and/or any
other property (payable in kind), as the case may be, into which or for which
each share of Common Stock is changed or exchanged. In the event the Corporation
shall at any time after the Rights Declaration Date (i) declare any dividend on
Common Stock payable in shares of Common Stock, (ii) subdivide the outstanding
Common Stock, or (iii) combine the outstanding Common Stock into a smaller
number of shares, then in each such case the amount set forth in the preceding
sentence with respect to the exchange or change of shares of Series B Preferred
Stock shall be adjusted by multiplying such amount by a fraction the numerator
of which is the number of shares of Common Stock outstanding immediately after
such event and the denominator of which is the number of shares of Common Stock
that were outstanding immediately prior to such event.

     Section 8. Redemption. The outstanding shares of Series B Preferred Stock
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may be redeemed at the option of the Board of Directors as a whole, but not in
part, at any time, or from time

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to time, at a cash price per share equal to 105 percent of (i) the product of
the Adjustment Number times the Average Market Value (as such term is
hereinafter defined) of the Common Stock, plus (ii) all dividends which on the
redemption date have accrued on the shares to be redeemed and have not been
paid, or declared as a sum sufficient for the payment thereof set apart, without
interest. The "Average Market Value" is the average of the closing sale prices
of the Common Stock during the 30 day period immediately preceding the date
before the redemption date on the Composite Tape for New York Stock Exchange
Listed Stocks, or, if such stock is not quoted on the Composite Tape, on the New
York Stock Exchange, or, if such stock is not listed on such Exchange, on the
principal United States securities exchange registered under the Securities
Exchange Act of 1934, as amended, on which such stock is listed, or, if such
stock is not listed on any such exchange, the average of the closing sale prices
with respect to a share of Common Stock during such 30-day period, as quoted on
the National Association of Securities Dealers, Inc. Automated Quotations System
or any system then in use, or if no such quotations are available, the fair
market value of the Common Stock as determined by the Board of Directors in good
faith.

     Section 9. Ranking. The Series B Preferred Stock shall rank junior to all
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other series of the Corporation's Preferred Stock as to the payment of dividends
and the distribution of assets, unless the terms of any such series shall
provide otherwise.

     Section 10. Amendment. The Certificate of Incorporation of the Corporation
                 ---------
shall not be further amended in any manner which would materially alter or
change the powers, preferences or special rights of the Series B Preferred Stock
so as to affect them adversely without the affirmative vote of the holders of a
majority or more of the outstanding shares of Series B Preferred Stock, voting
separately as a class.

     Section 11. Fractional Shares. Series B Preferred Stock may be issued in
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fractions of a share which shall entitle the holder, in proportion to such
holder's fractional shares, to exercise voting rights, receive dividends,
participate in distributions and to have the benefit of all other rights of
holders of Series B Preferred Stock.

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     IN WITNESS WHEREOF, I have executed and subscribed this Certificate and do
affirm the foregoing as true as of the 25th day of May, 2000.



                                  /s/ Andrew J. Shoup, Jr.
                                  -----------------------------------
                                  Andrew J. Shoup, Jr., President

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