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                                 UNITED STATES
                      SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C.  20549

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                                   FORM 8-K

                                CURRENT REPORT

    Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934


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      Date of Report (Date of earliest event reported): December 13, 1999



                             The Wiser Oil Company
            (Exact name of registrant as specified in its charter)




        Delaware                       0-5426                 55-0522128
(State or other jurisdiction        (Commission             (IRS Employer
    of incorporation)               File Number)          Identification No.)



                         8115 Preston Road, Suite 400
                             Dallas, Texas  75225
         (Address, including zip code, of principal executive offices)

      Registrant's telephone number, including area code:  (214) 265-0080


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     Item 5.  Other Events.

     Stock Purchase Agreement.  On December 13, 1999, The Wiser Oil Company, a
Delaware corporation (the "Company"), and Wiser Investment Company, LLC, a
Delaware limited liability company ("WIC"), entered into a Stock Purchase
Agreement (the "Stock Purchase Agreement") pursuant to which WIC agreed, subject
to the terms and conditions of the Stock Purchase Agreement, to purchase from
the Company 1,000,000 shares (the "Preferred Shares") of a new Series C
Cumulative Convertible Preferred Stock, par value $10.00 per share, of the
Company (the "Series C Preferred Stock"), for an aggregate consideration of $25
million in cash.  As used herein, the term "Purchaser" means WIC and any
permitted assignee (a "WIC Assignee") of WIC's right to purchase the Preferred
Shares.

     Description of the Preferred Shares.  The Preferred Shares will be
convertible from time to time at the option of the holder thereof after the
90th day following the closing of the transactions contemplated by the Stock
Purchase Agreement (the "Closing") into a number of shares of the Company's
Common Stock computed by dividing (i) the total amount of the $25.00 per share
liquidation value (plus the aggregate accrued but unpaid dividends, if any)
represented by the Preferred Shares to be converted by (ii) a conversion price
of $4.25 per share of Common Stock, which conversion price is subject to certain
anti-dilution adjustments.  The Preferred Shares will pay dividends in shares of
the Company's Common Stock or cash, at the Company's option, at an annual rate
of 7.0% of the $25.00 per share liquidation value of such Preferred Shares.  The
holders of the Preferred Shares will vote together with the holders of the
Company's Common Stock as a single class on matters submitted to a vote of the
holders of the Company's Common Stock, with each Preferred Share having one vote
for each share of Common Stock into which it is then convertible.  Any Preferred
Shares not previously converted will convert automatically to Common Stock three
years after the Closing and prior to that time if the market price of the
Company's Common Stock exceeds $10.00 per share for a period of 60 consecutive
trading days. In the event (i) the Company fails to pay dividends on the
Preferred Shares for a total of four quarterly dividend periods or (ii) the
Company or certain of its subsidiaries become bankrupt or insolvent (either of
such events referred to as an "Event of Noncompliance"), then holders of the
Series C Preferred Stock will have the right to elect two additional members to
the Board of Directors of the Company at a special meeting called by the holders
of the Series C Preferred Stock and at the next and every subsequent annual
meeting of stockholders until such time as an Event of Noncompliance no longer
exists.

     Warrants.  Also on December 13, 1999, the Company and WIC entered into a
Warrant Purchase Agreement pursuant to which the Company agreed (i) to issue,
sell and deliver to WIC at the Closing warrants to purchase 741,716 shares of
the Company's Common Stock (representing approximately 5% of the total number of
shares of Common Stock outstanding on December 13, 1999, plus the number of
shares of Common Stock issuable upon conversion of the Preferred Shares) for an
aggregate consideration of $14,834.32 in cash and (ii) in connection therewith
to enter into a Warrant Agreement (the "Warrant Agreement") with WIC at the
Closing. Under the terms of the Warrant Agreement, if the Company issues any
shares of its Common Stock (other than shares issued under the Warrant
Agreement, pursuant to the terms of the Series C Preferred Stock or pursuant to
awards granted after the Closing under the
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Company's stock option plans or other director, officer or employee equity
compensation plans, contracts or arrangements (the "Excluded Shares")), the
Company agrees to issue to WIC additional warrants to purchase the Company's
Common Stock so that the shares of Common Stock issuable upon exercise of the
warrants continue to represent approximately 5% of the shares of Common Stock
outstanding (not including the Excluded Shares) at any given time during the
term of the warrants. The exercise price of the warrants to purchase 741,716
shares of Common Stock that will be issued at the Closing is $4.25 per share,
subject to certain anti-dilution adjustments. Any additional warrants that are
issued following the Closing to maintain WIC's warrant position at approximately
5% of the shares of Common Stock outstanding (not including the Excluded Shares)
will have an exercise price based on the time of their issue, with such exercise
price increasing from $4.25 per share at a rate of 10% per year following the
Closing. The warrants will be exercisable on and after the second anniversary of
the Closing and will expire seven years after the Closing.

     Conditions to Closing.  The Closing is conditioned, among other things,
upon the approval of the transactions by the stockholders of the Company,
receipt of financing by WIC and other customary conditions.

     Management Agreement and Stockholder Agreement.  In connection with the
Closing, the Company and WIC will enter into a Management Agreement pursuant to
which the Company will pay WIC $300,000 per year for (i) furnishing three
individuals to serve on the Board of Directors of the Company and the Executive
Committee of the Board (the "Purchaser Designees"), causing one of the Purchaser
Designees to serve as Chief Executive Officer of the Company and selecting a
person to serve as Chief Financial Officer of the Company and (ii) assisting the
Company in the identification of acquisition opportunities.  At the Closing, the
Company and Purchaser will also enter into a Stockholder Agreement pursuant to
which (i) the Company will fill the vacancies created by the resignation of
three of the current members of the Board of Directors with three Purchaser
Designees, one of which shall be designated to serve as Chairman of the Board,
(ii) the Company will create an Executive Committee comprised of the three
Purchaser Designees and one of the current directors of the Company, which
committee will have and may exercise all the powers and authority of the Board
in the management of the business and affairs of the Company, except for matters
which by law require whole Board approval and certain other matters reserved for
decision by the whole Board, (iii) one Purchaser Designee who is not an
executive officer of the Company will serve on each other committee of the
Board, (iv) the Company will grant certain demand and piggyback registration
rights to Purchaser with respect to the shares of Common Stock issuable upon
conversion of the Preferred Shares, upon exercise of the warrants issued under
the Warrant Agreement and in payment of dividends payable on the Preferred
Shares, and (v) Purchaser will be subject to certain transfer restrictions with
respect to the securities issued or issuable pursuant to the Stock Purchase
Agreement and the Warrant Agreement.  If the Purchaser, together with its
respective affiliates (the "Purchaser Group"), own less than 4,600,000 shares of
Common Stock on a fully-diluted basis, the number of Purchaser Designees that
Purchaser is entitled to designate to serve on the Board and the Executive
Committee will be proportionately reduced based on the Purchaser Group's stock
ownership.  In addition, if the Purchaser Group owns less than 2,800,000 shares
of Common Stock on a fully-diluted basis, Purchaser will no longer be entitled
to (i) designate the Chairman of the Board, (ii) designate a Purchaser Designee

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to serve on other Board committees or (iii) nominate the Chief Executive Officer
and the Chief Financial Officer of the Company.

     Amendment to Rights Agreement.  The Board of Directors of the Company also
approved an amendment to the Rights Agreement dated October 25, 1993 between the
Company and ChaseMellon Shareholder Services, L.L.C., as successor Rights Agent
(the "Amendment"), at the same time it approved the Stock Purchase Agreement and
the transactions contemplated thereby. The Amendment amends the definition of
"Acquiring Person" to exclude therefrom WIC and any WIC Assignee in connection
with the execution, delivery and performance of the Stock Purchase Agreement and
the other transaction documents, the consummation of the transactions
contemplated thereby, and the beneficial ownership of WIC and any WIC Assignee
of stock in the Company resulting therefrom, unless and until WIC or any WIC
Assignee acquires beneficial ownership of more than 1% of the Common Stock then
outstanding except as otherwise  permitted by the Stock Purchase Agreement and
the other transaction documents.

     A copy of the Company's press release regarding the Stock Purchase
Agreement, the Warrant Purchase Agreement and the transactions contemplated
thereby is attached hereto as Exhibit 99.1.  The preceding summaries of the
foregoing agreements are qualified in their entirety by reference to such
agreements, copies of which are attached hereto or incorporated by reference
herein as Exhibits 4.1, 10.1 and 10.2, and are incorporated in these summaries
by reference.

     Disclosure Regarding Forward-Looking Statements.  This Report includes
"forward-looking statements" within the meaning of Section 27A of the Securities
Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934,
as amended.  All statements other than statements of historical facts included
in this Report, including without limitation statements regarding the Company's
financial position and liquidity, its strategic alternatives, cost reduction
efforts and other plans and objectives for future operations, are forward-
looking statements.  Although the Company believes that the expectations
reflected in such forward-looking statements are reasonable, there can be no
assurance that the actual results or developments anticipated by the Company
will be realized or, even if substantially realized, that they will have the
expected consequences to or effects on its business or operations.  Among the
factors that could cause actual results to differ materially from the Company's
expectations are the volatility of oil and gas prices, the uncertainty of
estimates of reserves and future net revenues, risks relating to acquisition of
producing properties, drilling and operating risks, general economic conditions,
competition, domestic and foreign government regulations and other factors which
are beyond the Company's control.  All subsequent written or oral forward-
looking statements attributable to the Company or persons acting on its behalf
are expressly qualified in their entirety by such factors.  The Company assumes
no obligation to update any such forward-looking statements.

     Item 7.  Financial Statements and Exhibits.

              (c)  Exhibits

                   Item           Exhibit
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              4.1       First Amendment to Rights Agreement dated December 13,
                        1999 between the Company and ChaseMellon Shareholder
                        Services, L.L.C., as successor Rights Agent
                        (incorporated by reference to Exhibit 4.2 of the
                        Company's Registration Statement on Form 8-A/A
                        (Amendment No. 2) filed with the Securities and Exchange
                        Commission on December 23, 1999).

              10.1*     Stock Purchase Agreement dated as of December 13, 1999
                        between the Company and WIC.

              10.2*     Warrant Purchase Agreement dated as of December 13, 1999
                        between the Company and WIC.

              99.1*     Press Release, dated December 13, 1999.

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*filed herewith

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                                   SIGNATURE


     Pursuant to the requirements of the Securities Exchange Act of 1934, the
Registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.


                                         THE WISER OIL COMPANY



Date:  December 23, 1999                 By: /s/ Lawrence J. Finn
                                             --------------------------------
                                             Lawrence J. Finn
                                             Vice President Finance and
                                              Chief Financial Officer

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                               INDEX TO EXHIBITS


 Item
Number                Exhibit
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4.1        First Amendment to Rights Agreement dated December 13, 1999 between
           the Company and ChaseMellon Shareholder Services, L.L.C., as
           successor Rights Agent (incorporated by reference to Exhibit 4.2 of
           the Company's Registration Statement on Form 8-A/A (Amendment No. 2)
           filed with the Securities and Exchange Commission on December 23,
           1999).

10.1       Stock Purchase Agreement dated as of December 13, 1999 between the
           Company and WIC.

10.2       Warrant Purchase Agreement dated as of December 13, 1999 between the
           Company and WIC.

99.1       Press Release, dated December 13, 1999.

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