MURPHY OIL CORP /DE
10-K, 1999-03-24
PETROLEUM REFINING
Previous: WEST COAST BANCORP /NEW/OR/, DEF 14A, 1999-03-24
Next: PULSEPOINT COMMUNICATIONS, DEF 14A, 1999-03-24



<PAGE>
 
================================================================================
               UNITED STATES SECURITIES AND EXCHANGE COMMISSION
                            Washington, D. C. 20549

                                   FORM 10-K

  (Mark One)
      [X] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
                             EXCHANGE ACT OF 1934

                                     For the fiscal year ended DECEMBER 31, 1998

                                      OR

    [_] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
                             EXCHANGE ACT OF 1934

        For the transition period from _________________ to __________

                         Commission file number 1-8590

                            MURPHY OIL CORPORATION
            (Exact name of registrant as specified in its charter)

<TABLE> 
  <S>                                                                   <C> 
                           DELAWARE                                                 71-0361522 
  (State or other jurisdiction of incorporation or organization)        (I.R.S. Employer Identification Number) 
           
  200 PEACH STREET, P. O. BOX 7000, EL DORADO, ARKANSAS                             71731-7000
        (Address of principal executive offices)                                    (Zip Code)
</TABLE> 

      Registrant's telephone number, including area code:  (870) 862-6411

  Securities registered pursuant to Section 12(b) of the Act:

         Title of each class           Name of each exchange on which registered

     COMMON STOCK, $1.00 PAR VALUE             NEW YORK STOCK EXCHANGE
                                               THE TORONTO STOCK EXCHANGE

     SERIES A PARTICIPATING CUMULATIVE         NEW YORK STOCK EXCHANGE
     PREFERRED STOCK PURCHASE RIGHTS           THE TORONTO STOCK EXCHANGE

  Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the preceding 12 months, and (2) has been subject to such filing requirements
for the past 90 days. Yes  X    No ___.
                          ---

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405
of Regulation S-K is not contained herein, and will not be contained, to the
best of registrant's knowledge, in definitive proxy or information statements
incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K. [_]

Aggregate market value of the voting stock held by non-affiliates of the
registrant, based on average price at January 29, 1999, as quoted by the New
York Stock Exchange, was approximately $1,220,526,000.

Number of shares of Common Stock, $1.00 Par Value, outstanding at January 29,
1999, was 44,952,042.

                      Documents incorporated by reference:

Portions of the Registrant's definitive Proxy Statement relating to the Annual
Meeting of Stockholders on May 12, 1999, have been incorporated by reference in
Part III herein.

================================================================================
<PAGE>
 
                            MURPHY OIL CORPORATION

                   TABLE OF CONTENTS - 1998 FORM 10-K REPORT

<TABLE> 
<CAPTION> 
                                                                                           Page           
                                                                                          Number          
                                                                                          ------          
<S>                                                                                       <C>             
                                    PART I                                          
                                                                                                          
Item  1.  Business                                                                          1             
                                                                                                          
Item  2.  Properties                                                                        1             
                                                                                                          
Item  3.  Legal Proceedings                                                                 6             
                                                                                                          
Item  4.  Submission of Matters to a Vote of Security Holders                               6              
                                                                                    
                                    PART II                                         
                                                                                    
Item  5.  Market for Registrant's Common Equity and Related Stockholder Matters             7
                                                                                               
Item  6.  Selected Financial Data                                                           7
                                                                                               
Item  7.  Management's Discussion and Analysis of Financial Condition and                      
          Results of Operations                                                             8
                                                                                               
Item 7A.  Quantitative and Qualitative Disclosures About Market Risk                       19
                                                                                               
Item  8.  Financial Statements and Supplementary Data                                      19
                                                                                               
Item  9.  Changes in and Disagreements With Accountants on Accounting and                      
          Financial Disclosure                                                             19
                                                                                               
                                   PART III                                                    
                                                                                               
Item 10.  Directors and Executive Officers of the Registrant                               20
                                                                                               
Item 11.  Executive Compensation                                                           20
                                                                                               
Item 12.  Security Ownership of Certain Beneficial Owners and Management                   20
                                                                                               
Item 13.  Certain Relationships and Related Transactions                                   20
                                                                                               
                                    PART IV                                                    
                                                                                               
Item 14.  Exhibits, Financial Statement Schedules, and Reports on Form 8-K                 21

Exhibit Index                                                                              21
                                                                                               
Signatures                                                                                 23 
</TABLE> 

                                       i
<PAGE>
 
                                    PART I

ITEMS 1. AND 2.  BUSINESS AND PROPERTIES

SUMMARY

Murphy Oil Corporation is a worldwide oil and gas exploration and production
company with refining and marketing operations in the United States and the
United Kingdom and pipeline and crude oil trading operations in Canada. As used
in this report, the terms Murphy, Murphy Oil, we, our, its and Company may refer
to Murphy Oil Corporation or any one or more of its consolidated subsidiaries.

The Company was originally incorporated in Louisiana in 1950 as Murphy
Corporation. It was reincorporated in Delaware in 1964, at which time it adopted
the name Murphy Oil Corporation, and was reorganized in 1983 to operate
primarily as a holding company of its various businesses. Its operations are
classified into two business activities: (1) "Exploration and Production" and
(2) "Refining, Marketing and Transportation." For reporting purposes, Murphy's
exploration and production activities are subdivided into five geographic
segments -- the United States, Canada, the United Kingdom, Ecuador, and all
other countries; Murphy's refining, marketing and transportation activities are
subdivided into three geographic segments -- the United States, the United
Kingdom and Canada. Additionally, "Corporate and Other Activities" include
interest income, interest expense and overhead not allocated to the segments. On
December 31, 1996, Murphy completed a spin-off to its stockholders of its wholly
owned farm, timber and real estate subsidiary, Deltic Farm & Timber Co., Inc.
(reincorporated as "Deltic Timber Corporation").

The information appearing in the 1998 Annual Report to Security Holders (1998
Annual Report) is incorporated in this Form 10-K report as Exhibit 13 and is
deemed to be filed as part of this Form 10-K report as indicated under Items 1,
2 and 7. A narrative of the graphic and image information that appears in the
paper format version of Exhibit 13 is included in the electronic Form 10-K
document as an appendix to Exhibit 13.

In addition to the following information about each business activity, data
relative to Murphy's operations, properties and business segments, including
revenues by class of products and financial information by geographic area, are
described on pages 7, F-8, F-19 through F-21, F-24 through F-26, and F-28 of
this Form 10-K report and on pages 6 through 19 of the 1998 Annual Report.

EXPLORATION AND PRODUCTION

During 1998, Murphy's principal exploration and production activities were
conducted in the United States and Ecuador by wholly owned Murphy Exploration &
Production Company (Murphy Expro) and its subsidiaries, in western Canada and
offshore eastern Canada by wholly owned Murphy Oil Company Ltd. (MOCL) and its
subsidiaries, and in the U.K. North Sea and the Atlantic Margin by wholly owned
Murphy Petroleum Limited. Murphy's crude oil and natural gas liquids production
in 1998 was in the United States, Canada, the United Kingdom and Ecuador; its
natural gas was produced and sold in the United States, Canada and the United
Kingdom. MOCL owns a 5% interest in Syncrude Canada Ltd., which extracts
synthetic crude oil from oil sand deposits in northern Alberta. Subsidiaries of
Murphy Expro conducted exploration activities in various other areas including
the Falkland Islands, China, Ireland, the Faroe Islands, Spain, Philippines,
Peru and Pakistan.

Murphy's estimated net quantities of proved oil and gas reserves and proved
developed oil and gas reserves at December 31, 1995, 1996, 1997 and 1998 by
geographic area are reported on page F-23 of this Form 10-K report. Murphy has
not filed and is not required to file any estimates of its total net proved oil
or gas reserves on a recurring basis with any federal or foreign governmental
regulatory authority or agency other than the U.S. Securities and Exchange
Commission. Annually, Murphy reports gross reserves of properties operated in
the United States to the U.S. Department of Energy; such reserves are derived
from the same data from which estimated net proved reserves of such properties
are determined.

                                       1
<PAGE>
 
Net crude oil, condensate, and gas liquids production and net natural gas sales
by geographic area with weighted average sales prices for each of the five years
ended December 31, 1998, are shown on page 21 of the 1998 Annual Report.

Production costs for the last three years in U.S. dollars per equivalent barrel
produced are discussed on page 11 of this Form 10-K report. For purposes of
these computations, natural gas volumes are converted to equivalent barrels of
crude oil using a ratio of six thousand cubic feet (MCF) of natural gas to one
barrel of crude oil.

Supplemental disclosures relating to oil and gas producing activities are
reported on pages F-22 through F-27 of this Form 10-K report.

At December 31, 1998, Murphy held leases, concessions, contracts or permits on
nonproducing and producing acreage as shown by geographic area in the following
table. Gross acres are those in which all or part of the working interest is
owned by Murphy; net acres are the portions of the gross acres applicable to
Murphy's working interest.

<TABLE> 
<CAPTION> 
                                             NONPRODUCING            PRODUCING                TOTAL              
                                            --------------       -----------------       --------------          
AREA (THOUSANDS OF ACRES)                   GROSS      NET       GROSS        NET        GROSS      NET          
- - -------------------------                   -----     -----      -----       -----       -----     -----          
<S>                                        <C>       <C>         <C>         <C>        <C>       <C> 
United States - Onshore                         5         3         39          20          44        23        
              - Gulf of Mexico                832       482        369         136       1,201       618        
              - Frontier                      117        40         --          --         117        40        
                                           ------    ------      -----         ---      ------    ------ 
    Total United States                       954       525        408         156       1,362       681        
                                           ------    ------      -----         ---      ------    ------ 
                                                                                                        
Canada - Onshore                              813       582      1,084         155       1,897       737        
       - Offshore                             941       178          5          --         946       178                 
       - Oil sands                            225        54         13           4         238        58        
                                           ------    ------      -----         ---      ------    ------ 
    Total Canada                            1,979       814      1,102         159       3,081       973        
                                           ------    ------      -----         ---      ------    ------                   
                                                                                                        
United Kingdom                              1,439       461         78          11       1,517       472        
Ecuador                                        --        --        494          99         494        99        
China                                         563       253         --          --         563       253        
Falkland Islands                              401       100         --          --         401       100        
Ireland                                       896       224         --          --         896       224        
Malaysia                                    6,498     5,319         --          --       6,498     5,319        
Pakistan                                    3,795     3,795         --          --       3,795     3,795        
Philippines                                 3,695     2,956         --          --       3,695     2,956        
Spain                                         434       136         --          --         434       136        
Tunisia                                       109        36         --          --         109        36        
                                           ------    ------      -----         ---      ------    ------ 
    Total                                  20,763    14,619      2,082         425      22,845    15,044         
                                           ======    ======      =====         ===      ======    ====== 
</TABLE> 
                          
Oil and gas wells producing or capable of producing at December 31, 1998, are
summarized in the following table. Gross wells are those in which all or part of
the working interest is owned by Murphy. Net wells are the portions of the gross
wells applicable to Murphy's working interest.

<TABLE> 
<CAPTION> 
                                                       OIL WELLS               GAS WELLS      
                                                  --------------------    --------------------
COUNTRY                                           GROSS           NET     GROSS           NET  
- - -------                                           -----         ------    -----         ------ 
<S>                                               <C>           <C>       <C>           <C>   
United States                                       323          143.5      272          106.7 
Canada                                            4,173          827.0      815          286.0 
United Kingdom                                       98           12.3       21            1.5 
Ecuador                                              53           10.6       --             -- 
                                                  -----          -----    -----          -----
    Total                                         4,647          993.4    1,108          394.2 
                                                  =====          =====    =====          ===== 
Wells included above with multiple
completions and counted as one well each             87           41.1       90           64.7
</TABLE> 

                                       2
<PAGE>
 
Murphy's net wells drilled in the last three years are summarized in the
following table.

<TABLE> 
<CAPTION> 
                   UNITED                           UNITED
                   STATES         CANADA           KINGDOM           ECUADOR           OTHER            TOTAL
               -------------   -------------     -------------    -------------    -------------   -------------
                  PRO-            PRO-              PRO-             PRO-             PRO-            PRO-
               DUCTIVE   DRY   DUCTIVE   DRY     DUCTIVE   DRY    DUCTIVE   DRY    DUCTIVE   DRY   DUCTIVE   DRY
               -------   ---   -------   ---     -------   ---    -------   ---    -------   ---   -------   ---
<S>            <C>       <C>   <C>       <C>     <C>       <C>    <C>       <C>    <C>       <C>   <C>       <C> 
1998
- - ----
Exploratory        9.0    .8       4.8   7.5          --    --         --    --         --   1.0      13.8   9.3           

Development         .6    --       5.4    --         1.9    --        1.2    --         --    --       9.1    --           
                                                                                                                            
1997             
- - ----
Exploratory        7.6   6.8      15.8   8.3          .5    .6         --    --         .4   1.0      24.3  16.7           

Development        2.9    --      83.0    --          .9    .3        1.6    --         --    --      88.4    .3       
                                                                                                                            
1996             
- - ----
Exploratory       13.8   3.9       5.3   4.0          --   1.1         --    --         .4    --      19.5   9.0           

Development        4.6    --      70.2   2.5         1.0    .1        2.2    --         --    --      78.0   2.6        
</TABLE> 

Murphy's drilling wells in progress at December 31, 1998, are summarized below.

<TABLE> 
<CAPTION> 
                      EXPLORATORY          DEVELOPMENT             TOTAL
                    ----------------      --------------     ----------------
COUNTRY             GROSS        NET      GROSS      NET     GROSS        NET                          
- - -------             -----        ---      -----      ---     -----        ---                                               
<S>                 <C>          <C>      <C>        <C>     <C>          <C> 
United States           2         .8          1       --         3         .8                                         
Canada                  1         .5          2       .2         3         .7                                     
United Kingdom          -          -          3       .3         3         .3                                     
Ecuador                 -          -          1       .2         1         .2                                     
                       --        ---         --      ---        --        ---
   Total                3        1.3          7       .7        10        2.0                                      
                       ==        ===         ==      ===        ==        ===
</TABLE> 

Additional information about current exploration and production activities is
reported on pages 1 through 15 of the 1998 Annual Report.

REFINING, MARKETING AND TRANSPORTATION

Murphy Oil USA, Inc. (MOUSA), a wholly owned subsidiary, owns and operates two
refineries in the United States. The Meraux, Louisiana refinery is located on
fee land and on two leases that expire in 2010 and 2021, at which times the
Company has options to purchase the leased acreage at fixed prices. The refinery
at Superior, Wisconsin is located on fee land. Murco Petroleum Limited (Murco),
a wholly owned U.K. subsidiary serviced by Murphy Eastern Oil Company, has an
effective 30% interest in a refinery at Milford Haven, Wales that can process
108,000 barrels of crude oil a day. Refinery capacities at December 31, 1998,
are shown in the following table.

                                       3
<PAGE>
 
<TABLE> 
<CAPTION> 

                                                             MILFORD HAVEN,
                                      MERAUX,    SUPERIOR,       WALES
                                    LOUISIANA    WISCONSIN   (MURCO'S 30%)      TOTAL
                                    ---------    ---------   --------------     -----
<S>                                 <C>          <C>         <C>              <C>  
Crude capacity - b/sd*                100,000      35,000         32,400      167,400

Process capacity - b/sd*
  Vacuum distillation                  50,000      20,500         16,500       87,000
  Catalytic cracking - fresh feed      38,000      11,000          9,960       58,960
  Pretreating cat-reforming feeds      22,000       9,000          5,490       36,490
  Catalytic reforming                  18,000       8,000          5,490       31,490
  Distillate hydrotreating             15,000       7,800         20,250       43,050
  Gas oil hydrotreating                27,500          --             --       27,500
  Solvent deasphalting                 18,000          --             --       18,000
  Isomerization                            --       2,000          2,250        4,250

Production capacity - b/sd*
  Alkylation                            8,500       1,500          1,680       11,680
  Asphalt                                  --       7,500             --        7,500

Crude oil and product storage
 capacity - barrels                 4,453,000   2,852,000      2,638,000    9,943,000
</TABLE> 

*Barrels per stream day.

Murphy distributes refined products from 59 terminal locations in the United
States to retail and wholesale accounts in the United States (by MOUSA) and in
Canada (by a MOCL subsidiary) under the brand names SPUR(R) and Murphy USA(R)
and to unbranded wholesale accounts. Eleven of these terminals are wholly owned
and operated by MOUSA, 16 are jointly owned and operated by others, and the
remaining 32 are owned by others. Of the terminals wholly owned or jointly
owned, four are supplied by marine transportation, three are supplied by truck,
two are adjacent to MOUSA's refineries, and 18 are supplied by pipeline. MOUSA
receives products at the terminals owned by others in exchange for deliveries
from the Company's wholly owned and jointly owned terminals. At the end of 1998,
refined products were marketed at wholesale or retail through 552 branded
stations in 17 states in the Southeast and Upper Midwest and eight branded
stations in the Thunder Bay area of Ontario, Canada.

At the end of 1998, Murco distributed refined products in the United Kingdom
from the Milford Haven refinery, three wholly owned terminals supplied by rail,
seven terminals owned by others where products are received in exchange for
deliveries from the Company's wholly owned terminals, and 389 branded stations
under the brand names MURCO and EP.

Murphy owns a 20% interest in a 120-mile refined products pipeline, with a
capacity of 165,000 barrels a day, that transports products from the Meraux
refinery to two common carrier pipelines serving Murphy's marketing area in the
southeastern United States. The Company also owns a 22% interest in a 312-mile
crude oil pipeline in Montana and Wyoming, with a capacity of 120,000 barrels a
day, and a 3.2% interest in LOOP Inc., which provides deepwater unloading
accommodations off the Louisiana coast for oil tankers and onshore facilities
for storage of crude oil. In addition, Murphy owns 29.4% of a 22-mile crude oil
pipeline, with a capacity of 300,000 barrels a day, that connects LOOP storage
at Clovelly, Louisiana and Alliance, Louisiana and 100% of a 24-mile crude oil
pipeline, with a capacity of 200,000 barrels a day, that connects Alliance to
the Meraux refinery. The pipeline from Alliance to Meraux is also connected to
another company's pipeline system, allowing crude oil transported by that system
to be shipped to the Meraux refinery.

                                       4
<PAGE>
 
At December 31, 1998, MOCL operated the following Canadian crude oil pipelines,
with the ownership percentage, extent and capacity in barrels a day of each as
shown. MOCL also operated and owned all or most of several short lateral
connecting pipelines.

<TABLE> 
<CAPTION> 
PIPELINE                           DESCRIPTION             PERCENT    MILES   BBLS./DAY       ROUTE
- - --------                           -----------             -------    -----   ---------       -----
<S>                                <C>                     <C>        <C>     <C>             <C> 
Manito                             Dual heavy oil             52.5     101       65,000       Dulwich to Kerrobert, Sask.
North-Sask                         Dual heavy oil             36.1      40       20,000       Paradise Hill to Dulwich, Sask.
Cactus Lake                        Dual heavy oil             13.1      40       50,000       Cactus Lake to Kerrobert, Sask.
Bodo                               Dual heavy oil             41.3      15       18,000       Bodo, Alta. to Cactus Lake, Sask.
Milk River                         Dual medium/light oil       100    10.5      118,000       Milk River, Alta. to U.S. border
Wascana                            Single light oil (idle)     100     108       45,000       Regina, Sask. to U.S. border
Senlac                             Dual heavy oil              100      28       15,000       Senlac to Unity, Sask.
</TABLE> 

Additional information about current refining, marketing and transportation
activities and a statistical summary of key operating and financial indicators
for each of the five years ended December 31, 1998, are reported on pages 2, 3,
5, 16 through 19, and 22 of the 1998 Annual Report.

EMPLOYEES

Murphy had 1,566 full-time and part-time employees at December 31, 1998.

COMPETITION AND OTHER CONDITIONS WHICH MAY AFFECT BUSINESS

Murphy operates in the oil industry and experiences intense competition from
other oil and gas companies, many of which have substantially greater resources.
In addition, the oil industry as a whole competes with other industries in
supplying energy requirements around the world. Murphy is a net purchaser of
crude oil and other refinery feedstocks and occasionally purchases refined
products and may therefore be required to respond to operating and pricing
policies of others, including producing country governments from whom it makes
purchases. Additional information concerning current conditions of the Company's
business is reported under the caption "Outlook" on page 18 of this Form 10-K
report.

The operations and earnings of Murphy have been and continue to be affected by
worldwide political developments. Many governments, including those that are
members of the Organization of Petroleum Exporting Countries (OPEC),
unilaterally intervene at times in the orderly market of crude oil and natural
gas produced in their countries through such actions as setting prices,
determining rates of production, and controlling who may buy and sell the
production. In addition, prices and availability of crude oil, natural gas and
refined products could be influenced by political unrest and by various
governmental policies to restrict or increase petroleum usage and supply. Other
governmental actions that could affect Murphy's operations and earnings include
tax changes and regulations concerning: currency fluctuations, protection and
remediation of the environment (See the caption "Environmental" on page 15 of
this Form 10-K report), preferential and discriminatory awarding of oil and gas
leases, restraints and controls on imports and exports, safety, and
relationships between employers and employees. Because these and other factors
too numerous to list are subject to constant changes dictated by governmental
and political considerations and are often made in great haste in response to
changing internal and worldwide economic conditions and to actions of other
governments or specific events, it is not practical to attempt to predict the
effects of such factors on Murphy's future operations and earnings.

Murphy's policy is to insure against known risks when insurance is available at
costs and terms Murphy considers reasonable. Certain existing risks are insured
by Murphy only through Oil Insurance Limited (OIL), which is operated as a
mutual insurance company by certain participating oil companies including
Murphy. OIL was organized to insure against risks for which commercial insurance
is unavailable or for which the cost of commercial insurance is prohibitive.

                                       5
<PAGE>
 
EXECUTIVE OFFICERS OF THE REGISTRANT

The age at January 1, 1999, present corporate office and length of service in
office of each of the Company's executive officers are reported in the following
listing. Executive officers are elected annually but may be removed from office
at any time by the Board of Directors.

     R. Madison Murphy - Age 41; Chairman of the Board since October 1994. Mr.
        Murphy had been Executive Vice President and Chief Financial and
        Administrative Officer, Director and Member of the Executive Committee
        since 1993. Prior to that, he was Executive Vice President and Chief
        Financial Officer from 1992 to 1993; Vice President, Planning/Treasury,
        from 1991 to 1992; and Vice President, Planning, from 1988 to 1991, with
        additional duties as Treasurer from 1990 until August 1991.

     Claiborne P. Deming - Age 44; President and Chief Executive Officer since
        October 1994 and Director and Member of the Executive Committee since
        1993. In 1992, he became Executive Vice President and Chief Operating
        Officer. Mr. Deming was President of MOUSA from 1989 to 1992.

     Steven A. Cosse' - Age 51; Senior Vice President since October 1994 and
        General Counsel since August 1991. Mr. Cosse' was elected Vice President
        in 1993. For the eight years prior to August 1991, he was General
        Counsel for Murphy Expro, at that time named Ocean Drilling &
        Exploration Company (ODECO), a majority-owned subsidiary of Murphy.

     Herbert A. Fox Jr. - Age 64; Vice President since October 1994. Mr. Fox has
        also been President of MOUSA since 1992. He served with MOUSA as Vice
        President, Manufacturing, from 1990 to 1992.

     Bill H. Stobaugh - Age 47; Vice President since May 1995, when he joined
        the Company. Prior to that, he had held various engineering, planning
        and managerial positions, most recently with an engineering consulting
        firm.

     Odie F. Vaughan - Age 62; Treasurer since August 1991. From 1975 through
        July 1991, he was with ODECO as Vice President of Taxes and Treasurer.

     Ronald W. Herman - Age 61; Controller since August 1991. He was Controller
        of ODECO from 1977 through July 1991.

     Walter K. Compton - Age 36; Secretary since December 1996. He has been an
        attorney with the Company since 1988 and became Manager, Law Department,
        in November 1996.


ITEM 3.  LEGAL PROCEEDINGS

Following a 1998 compliance inspection of the Superior, Wisconsin refinery, the
Company received from the U.S. Environmental Protection Agency notices of
violations of the Clean Air Act. Although the penalty amounts were not listed,
the statutes involved provide for rates up to $27,500 per day of violation, and
penalties therefore could exceed $100,000. The Company believes it has valid
defenses to the alleged violations and plans a vigorous defense. While the
notices of violation are preliminary in nature and no assurances can be given,
the Company does not believe that the ultimate resolution of the matter will
have a material adverse effect on the financial condition of the Company.

Murphy and its subsidiaries are engaged in a number of other legal proceedings,
all of which Murphy considers routine and incidental to its business and none of
which is expected to have a material adverse effect on the Company's financial
condition.


ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

No matters were submitted to a vote of security holders during the fourth
quarter of 1998.

                                       6
<PAGE>
 
                                    PART II

Item 5.  MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS

The Company's Common Stock is listed on the New York Stock Exchange and The
Toronto Stock Exchange using "MUR" as the trading symbol. There were 3,684
stockholders of record as of December 31, 1998. Information as to high and low
market prices per share and dividends per share by quarter for 1998 and 1997 are
reported on page F-28 of this Form 10-K report.


Item 6.  SELECTED FINANCIAL DATA

<TABLE>
<CAPTION> 
(THOUSANDS OF DOLLARS EXCEPT PER SHARE DATA)             1998           1997          1996           1995                1994
                                                         ----           ----          ----           ----                ----
<S>                                                  <C>             <C>            <C>            <C>                <C>      
RESULTS OF OPERATIONS FOR THE YEAR/1/
Sales and other operating revenues/2/                $1,694,470      2,133,387      2,009,736      1,613,848          1,582,091
Net cash provided by continuing operations              321,091        401,843        472,480        309,878            312,251
Income (loss) from continuing operations                (14,394)       132,406        125,956       (127,919)            89,347
Net income (loss)                                       (14,394)       132,406        137,855       (118,612)           106,628
Per Common share - diluted
  Income (loss) from continuing operations                 (.32)          2.94           2.80          (2.85)              1.99
  Net income (loss)                                        (.32)          2.94           3.07          (2.65)              2.38
Cash dividends per Common share                            1.40           1.35           1.30           1.30               1.30
Percentage return on
  Average stockholders' equity                             (1.3)          12.7           12.2           (9.3)               8.6
  Average borrowed and invested capital                     (.6)          10.4           10.4           (7.9)               8.0
  Average total assets                                      (.6)           6.0            6.2           (5.2)               4.8

CAPITAL EXPENDITURES FOR THE YEAR
Exploration and production                           $  331,647        423,181        373,984        231,718            286,348
Refining, marketing and transportation                   55,025         37,483         42,880         53,602             94,697
Corporate and other                                       2,127          7,367          1,192          1,831              4,876
                                                     ----------      ---------      ---------      ---------          ---------
                                                     $  388,799        468,031        418,056        287,151            385,921
                                                     ==========      =========      =========      =========          =========
FINANCIAL CONDITION AT DECEMBER 31
Current ratio                                              1.15           1.10           1.10           1.22               1.14
Working capital                                      $   56,616         48,333         56,128         87,388             61,750
Net property, plant and equipment                     1,662,362      1,655,838      1,556,830      1,377,455          1,558,716
Total assets                                          2,164,419      2,238,319      2,243,786      2,098,466          2,297,459
Long-term debt                                          333,473        205,853        201,828        193,146            172,289
Stockholders' equity                                    978,233      1,079,351      1,027,478/3/   1,101,145          1,270,679
  Per share                                               21.76          24.04          22.90          24.56              28.34
Long-term debt - percent of capital employed               25.4           16.0           16.4           14.9               11.9
</TABLE> 

/1/Includes effects on income of special items in 1998, 1997 and 1996 that are
   detailed in Management's Discussion and Analysis of Financial Condition and
   Results of Operations. Also, special items in 1995 and 1994 increased
   (decreased) net income by $(152,066), $(3.39) a diluted share, and $20,236,
   $.45 a diluted share, respectively.
/2/Amounts prior to 1998 have been restated to conform to 1998 presentation.
/3/Reflects $172,561 charge for distribution of common stock of Deltic Timber
   Corporation to stockholders.

                                       7
<PAGE>
 
Item 7.  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
         OF OPERATIONS
         
RESULTS OF OPERATIONS

The Company reported a net loss in 1998 of $14.4 million, $.32 a diluted share,
compared to net income in 1997 of $132.4 million, $2.94 a diluted share. In
1996, the Company earned $137.9 million, $3.07 a diluted share. Results of
operations for the three years ended December 31, 1998, included certain special
items that resulted in a net charge of $57.9 million, $1.29 a diluted share, in
1998; a net benefit of $.1 million, with no per share effect, in 1997; and a net
benefit of $22.2 million, $.49 a diluted share, in 1996. The 1998 special items
included an after-tax charge of $57.6 million, $1.28 a diluted share, from a
write-down of assets determined to be impaired under Statement of Financial
Accounting Standards (SFAS) No. 121. Net income for 1996 included earnings from
discontinued operations of $11.9 million, $.27 a diluted share. This amount was
attributable to the activities of the Company's farm, timber and real estate
subsidiary, which was spun off to the Company's shareholders on December 31,
1996, as described in Note B to the consolidated financial statements.

1998 vs. 1997 - Excluding special items, income from continuing operations
totaled $43.5 million in 1998, $.97 a diluted share, a decrease of $88.8 million
from the $132.3 million earned in 1997. The income reduction was primarily
attributable to a $79.2 million decline in earnings from the Company's
exploration and production operations. Sharply lower crude oil prices in 1998
were the main reason for the reduction. The Company's average crude oil sales
price declined by $5.62 a barrel in 1998, down 34% from oil prices realized in
1997. Higher crude oil production from new fields in Canada and the United
Kingdom were mostly offset by lower production from maturing U.S. and U.K. oil
fields and by selective shut-in of Canadian heavy oil production. Natural gas
sales prices in the United States declined 15% in 1998 and U.S. natural gas
production was down 20%. Earnings from the Company's refining, marketing and
transportation operations were down $7.5 million in 1998, as record levels of
finished product sales volumes were more than offset by lower unit margins on
product sales in the United States. The costs of corporate activities, which
includes interest income and expense and corporate overhead not allocated to
operating functions, increased $2.1 million in 1998 compared to 1997, primarily
due to higher net interest costs offset in part by lower costs of awards under
the Company's incentive plans.

1997 vs. 1996 - Excluding special items, income from continuing operations in
1997 totaled $132.3 million, $2.94 a diluted share. The results for 1997
represented a $28.5 million improvement compared to income from continuing
operations of $103.8 million, $2.31 a diluted share, in 1996. Earnings from the
Company's exploration and production operations declined $16.8 million in 1997,
primarily due to higher exploration costs. Increases in crude oil production and
natural gas sales led to record hydrocarbon production in 1997 of 102,272
barrels a day on an energy equivalent basis. However, lower worldwide crude oil
sales prices nearly offset the benefit of higher production volumes. Income from
the Company's refining, marketing and transportation segment was up $42.6
million in 1997. The improvement occurred primarily in the United States, where
the effects of lower costs for crude oil and other feedstocks exceeded the
decline in sales realizations for the Company's finished products. An improved
onstream rate helped the Company's U.S. refineries achieve a record level of
crude oil throughputs in 1997. Sales of finished products in the United States
were also higher during 1997. The cost of corporate activities decreased $2.7
million in 1997 compared to 1996, primarily due to lower costs of awards under
the Company's incentive plans.

In the following table, the Company's results of operations for the three years
ended December 31, 1998, are presented by segment. Special items, which can
obscure underlying trends of operating results and affect comparability between
years, are set out separately. More detailed reviews of operating results for
the Company's exploration and production and refining, marketing and
transportation activities follow the table.

                                       8
<PAGE>
 
<TABLE> 
<CAPTION> 

(MILLIONS OF DOLLARS)                                              1998     1997     1996
                                                                   ----     ----     ----
<S>                                                             <C>        <C>      <C>  
Exploration and production
   United States                                                $  20.1     56.5     50.4
   Canada                                                           2.6     18.8     27.6
   United Kingdom                                                    .7     13.1     14.7
   Ecuador                                                          2.4     12.9     13.8
   Other                                                          (20.0)   (16.3)    (4.7)
                                                                --------   ------   -----    
                                                                    5.8     85.0    101.8
                                                                --------    ------  -----  
Refining, marketing and transportation
   United States                                                   27.7     41.3      1.8
   United Kingdom                                                  16.8      9.2      6.2
   Canada                                                           4.7      6.2      6.1
                                                                --------   ------   ------  
                                                                   49.2     56.7     14.1
                                                                --------   ------   ------   
Corporate                                                         (11.5)    (9.4)   (12.1)
    Income from continuing operations before                    --------   ------   ------ 
       special items                                               43.5    132.3    103.8
Impairment of long-lived assets                                   (57.6)   (16.2)      --
Charge resulting from cancellation of a drilling rig contract      (4.2)      --       --
Write-down of crude oil inventories to market value                (4.2)      --       --
Modification of U.K. long-term sales contract                       2.8       --       --
Gain on sale of assets                                              2.9     11.5     17.7
Net recovery (loss) pertaining to 1996 modifications of
   foreign crude oil contracts                                      2.4      1.6      (.6)
Refund and settlement of income tax matters                          --      3.2      5.1
                                                                -------    -----    -----
    Income (loss) from continuing operations                      (14.4)   132.4    126.0
Income from discontinued operations                                  --       --     11.9
                                                                -------    -----    -----
    Net income (loss)                                           $ (14.4)   132.4    137.9
                                                                =======    =====    =====
</TABLE> 

EXPLORATION AND PRODUCTION - Earnings from exploration and production operations
before special items were $5.8 million in 1998, $85 million in 1997 and $101.8
million in 1996. The decline in 1998 was primarily due to lower worldwide crude
oil sales prices, which averaged $10.81 a barrel in 1998 compared to $16.43 in
1997. Lower U.S. natural gas sales prices and volumes also contributed to the
decline. Partial offsets were provided by higher crude oil production and lower
exploration costs. Crude oil production from new fields in the United Kingdom
brought on stream during the third quarter of 1998 and from the Hibernia field,
offshore Newfoundland, which came on stream in late 1997, were partially offset
by selective shut-in of heavy oil production in western Canada in response to
lower heavy oil prices and by lower production from mature oil fields in the
United States and the United Kingdom. In 1997, a $24.6 million increase in
exploration costs, primarily in the U.S. Gulf of Mexico and Bohai Bay, China,
accounted for the decline in earnings. While crude oil production increased 8%
and natural gas sales increased 22% in 1997, these favorable production volumes
were mostly offset by a 13% decline in the average worldwide crude oil sales
price.

The results of operations for oil and gas producing activities for each of the
last three years are shown by major operating area on pages F-25 and F-26 of
this Form 10-K report. Daily production rates and weighted average sales prices
are shown on page 21 of the 1998 Annual Report.

A summary of oil and gas revenues, including intersegment sales that are
eliminated in the consolidated financial statements, is presented in the
following table.

                                       9
<PAGE>
 
(MILLIONS OF DOLLARS)                        1998     1997     1996
                                             ----     ----     ----
United States                                                      
   Crude oil                               $ 35.6     74.9     86.1
   Natural gas                              132.1    196.7    147.1
Canada                                                             
   Crude oil                                 55.4     71.6     81.6 
   Natural gas                               24.0     22.1     17.3 
   Synthetic oil                             53.0     67.9     63.3 
United Kingdom                                                     
   Crude oil                                 70.3     95.3    102.1
   Natural gas                               10.0     12.2     14.4 
Ecuador - crude oil                          19.1     34.7     35.0
Spain - natural gas                             -        -      7.8
                                           ------    -----    -----
       Total oil and gas revenues          $399.5    575.4    554.7 
                                           ======    =====    =====

The Company's crude oil and gas liquids production averaged 59,128 barrels a day
in 1998, 57,494 in 1997 and 53,210 in 1996. Crude oil and liquids production in
the United States declined 28% in 1998, with the reduction primarily due to
declining production at mature oil fields in the Gulf of Mexico. In 1997, U.S.
production was down 8% from 1996, primarily due to the sale of onshore producing
properties effective July 1, 1996. For the second straight year, production in
Canada rose 12%, and in 1998 established a record of 28,199 barrels a day. As a
result of the selective shut-in, production of heavy oil in Canada decreased 16%
in 1998 compared to a 19% increase in 1997. The Company's net interest in
production of synthetic oil in Canada increased 12% in 1998, after a 14%
increase in 1997. The increase in net synthetic oil production in 1998 was due
to a 1% increase in gross production and a decrease in the net profits royalty
rate as a result of lower oil prices. The increase in net production in 1997 was
due to a 3% increase in gross production and a decrease in the net profits
royalty rate. Before royalties, the Company's synthetic oil production was
10,501 barrels a day in 1998, 10,371 in 1997 and 10,036 in 1996. The Company's
Hibernia field, on stream for all of 1998, produced 4,192 barrels a day in 1998
compared to 224 in 1997 after production commenced in the fourth quarter. The
Company's U.K. oil production increased 11% in 1998 after a 5% increase in 1997.
Oil production from the Mungo/Monan and Schiehallion fields commenced in the
third quarter of 1998 and averaged 2,025 and 1,219 barrels a day, respectively.
Production from the "T" Block field in the United Kingdom declined by 18% during
1998. A full year of production from the Thelma field contributed to an 11%
increase in "T" Block production in 1997. Production from Ninian, the Company's
other major North Sea oil field, declined 8% in 1998 after having declined 3% in
1997. Production in Ecuador was essentially unchanged in 1998 after a 30%
increase in 1997. The 1997 increase resulted from new fields being placed on
stream throughout 1996.

Worldwide sales of natural gas averaged 230.9 million cubic feet a day in 1998,
268.7 million in 1997 and 220.6 million in 1996. A 20% decline in U.S. natural
gas sales in 1998 was mainly due to reduced deliverability in certain of the
Company's maturing Gulf of Mexico fields. Sales of natural gas in the United
States increased 36% in 1997 as a number of new fields came on stream in the
Gulf of Mexico. Natural gas sales in Canada in 1998 were at record levels for
the third straight year, as sales increased 9% in 1998 following a 4% increase
in 1997. Natural gas sales in the United Kingdom were down 2% in 1998, compared
to a 17% decrease in 1997. Production of natural gas in Spain ceased at the end
of 1996.

As previously indicated, worldwide crude oil sales prices weakened considerably
throughout 1998. The declining 1998 sales prices followed a previous softening
of prices in 1997 as compared to 1996 prices. In the United States, Murphy's
1998 average monthly sales prices for crude oil and condensate ranged from $9.65
to $15.66 a barrel, and averaged $12.76 for the year, 34% below the average 1997
price. In Canada, the average sales price for light oil was $12.03 a barrel in
1998, a decline of 32%. Heavy oil prices in Canada averaged $6.56 a barrel, down
39% from 1997. The average sales price for synthetic oil in 1998 was $13.73 a
barrel, off 31% from a year earlier. The sales price for crude oil from the
Hibernia field averaged $10.49 a barrel, down 31%. Sales prices in the United
Kingdom were down 34% in 1998 and averaged $12.52 a barrel. Sales prices in
Ecuador averaged $6.76 a barrel in 1998, down 44% compared to a year ago. U.S.
oil prices decreased 4% in 1997 compared to 1996 and averaged $19.43 a barrel
for the year. In Canada, crude oil prices in 1997 declined 11% for light oil,
25% for heavy oil and 6% for synthetic oil. Sales prices in the United Kingdom
were down 10% in 1997 and prices in Ecuador were down 24%. Worldwide crude oil
prices began to decline in the fourth quarter of 1997, and the downward trend
continued throughout 1998. Oil prices remain under extreme pressure in early
1999.

                                       10
<PAGE>
 
Average monthly natural gas sales prices in the United States ranged from $1.73
to $2.51 an MCF during 1998. For the year, U.S. sales prices averaged $2.18 an
MCF compared to $2.57 a year ago. The average price for natural gas sold in
Canada during 1998 was $1.34 an MCF, essentially unchanged from the prior year,
while prices in the United Kingdom declined 16% to $2.23. The decline in average
U.K. sales prices primarily resulted from a modification of a long-term sales
contract effective October 1, 1998. Average U.S. natural gas sales prices in
1997 were essentially unchanged compared to 1996; prices were up in Canada and
the United Kingdom by 23% and 3%, respectively, during the same period. U.S.
natural gas sales prices have declined sharply in early 1999.

Based on 1998 volumes and deducting taxes at marginal rates, each $1 a barrel
and $.10 an MCF fluctuation in prices would have affected annual exploration and
production earnings by $14.4 million and $5.3 million, respectively. The effect
of these price fluctuations on consolidated net income cannot be measured
because operating results of the Company's refining, marketing and
transportation segments could be affected differently.

Production costs were $155.1 million in 1998, $164.8 million in 1997 and $160.5
million in 1996. These amounts are shown by major operating area on pages F-25
and F-26 of this Form 10-K report. Costs per equivalent barrel of production
during the last three years were as follows.

<TABLE> 
<CAPTION> 
(DOLLARS PER EQUIVALENT BARREL)               1998      1997    1996
                                              ----      ----    ----
<S>                                          <C>       <C>     <C> 
United States                                $ 3.32     2.59    3.31
Canada                                                              
  Excluding synthetic oil                      3.64     4.63    3.95
  Synthetic oil                                8.99    11.32   12.72
United Kingdom                                 5.60     5.58    6.00
Ecuador                                        2.48     3.87    4.96
Worldwide - excluding synthetic oil            3.79     3.72    4.09 
</TABLE> 

The increase in U.S. production cost per equivalent barrel in 1998 was
attributable to lower production volumes combined with higher workover costs.
The decline in Canada in 1998, excluding synthetic oil, was caused by higher oil
production at Hibernia, voluntary shut-in of certain high-cost heavy oil
production and a lower Canadian dollar exchange rate vs. the U.S. dollar. The
decrease in the Canadian synthetic oil unit rate was due to lower maintenance
costs, a decrease in royalty barrels due to a lower sales price and a lower
Canadian dollar exchange rate. The lower cost in Ecuador in 1998 was caused by
lower energy and other field operating costs during the year. The decrease in
the U.S. cost per equivalent barrel in 1997 was attributable to the sale of
high-cost onshore producing properties in 1996. The 1997 increase in Canada,
excluding synthetic oil, was due to an increase in heavy oil production compared
to light oil and to higher costs associated with an expansion of heavy oil
thermal recovery projects. The decrease in the cost for synthetic oil in 1997
was due to higher gross production volumes and a decrease in royalty barrels
caused by lower sales prices. Based on synthetic oil production before
royalties, costs per barrel declined 2% in 1997. A lower unit cost in the United
Kingdom in 1997 was due to a favorable impact from higher production at "T"
Block.

Exploration expenses for each of the last three years are shown in total in the
following table, and amounts are reported by major operating area on pages F-25
and F-26 of this Form 10-K report. Certain of the expenses are included in the
capital expenditure totals for exploration and production activities.

<TABLE> 
<CAPTION> 
(MILLIONS OF DOLLARS)                         1998     1997     1996
                                              ----     ----     ----
<S>                                          <C>       <C>      <C> 
Included in capital expenditures
  Dry hole costs                             $ 31.5    48.3     28.5
  Geological and geophysical costs             17.0    26.4     24.1
  Other costs                                   6.6     9.6      7.9
                                             ------    ----     ----
                                               55.1    84.3     60.5
Undeveloped lease amortization                 10.5    10.5      9.7
                                             ------    ----     ----
     Total exploration expenses              $ 65.6    94.8     70.2
                                             ======    ====     ====
</TABLE> 

Depreciation, depletion and amortization for exploration and production
operations totaled $163.1 million in 1998, $172.4 million in 1997 and $147.6
million in 1996. The decrease in 1998 was primarily attributable to lower
worldwide hydrocarbon production, while the increase in 1997 was mainly due to
higher worldwide production.

                                       11
<PAGE>
 
REFINING, MARKETING AND TRANSPORTATION - Earnings from refining, marketing and
transportation operations before special items were $49.2 million in 1998, $56.7
million in 1997 and $14.1 million in 1996. Operations in the United States
earned $27.7 million in 1998 compared to $41.3 million in 1997, as average
product sales realizations declined more than costs of crude oil and other
refinery feedstocks. U.S. operations earned $1.8 million in 1996. Crude oil swap
agreements increased earnings by $5 million in 1997 and $9.2 million in 1996.
U.K. operations earned $16.8 million before special items in 1998, $9.2 million
in 1997 and $6.2 million in 1996. The improvement in the United Kingdom in 1998
was caused by a larger decline for refining feedstock costs than for sales
prices of finished products, coupled with higher finished product sales volumes.
Canadian operations contributed $4.7 million to 1998 earnings compared to $6.2
million in 1997 and $6.1 million in 1996.

Unit margins (sales realizations less costs of crude oil, other feedstocks,
refining and transportation to point of sale) averaged $1.47 a barrel in the
United States in 1998, $1.79 in 1997 and $.27 in 1996. U.S. product sales were
up 3% in 1998 following a 5% increase in 1997. U.S. margins came under pressure
during the second half of 1998, at which time unit margins retreated
substantially. U.S. margins improved considerably in 1997 after being under
pressure throughout 1996. Unit margins were very weak in early 1999 and the
Company was experiencing losses in its U.S. downstream operations.

Unit margins in the United Kingdom averaged $2.81 a barrel in 1998, $2.90 in
1997 and $2.08 in 1996. Sales of petroleum products were up 25% in 1998
following a 14% decline in 1997. Sales in both terminal and cargo markets
increased in 1998. Cargo sales in 1997 were adversely affected by a turnaround
at the Milford Haven refinery early in the year. Although margins remained
relatively strong in 1998, the Company's branded outlets still face stiff
competition from supermarket sales of motor fuels. Sharp declines in unit
margins in the United Kingdom in early 1999 have led to losses in these
operations.

Based on sales volumes for 1998 and deducting taxes at marginal rates, each $.42
a barrel ($.01 a gallon) fluctuation in unit margins would have affected annual
refining and marketing profits by $17 million. The effect of these unit margin
fluctuations on consolidated net income cannot be measured because operating
results of the Company's exploration and production segments could be affected
differently.

Income before special items from purchasing, transporting and reselling crude
oil in Canada in 1998 was down $1.5 million as lower prices for heavy oil led to
production shut-ins, which brought about lower pipeline throughputs and fewer
barrels available for crude trading activities. Income in 1997 was virtually
unchanged from 1996 as higher pipeline throughputs and better margins on crude
oil trucking operations were offset by lower crude trading margins.

SPECIAL ITEMS - Net income for the last three years included the special items
reviewed below; the quarter in which each item occurred is indicated. The
effects of special items on quarterly results for 1998 and 1997 are presented on
page F-28 of this Form 10-K report.

 .   Impairment of long-lived assets - An after-tax provision of $57.6 million
    was recorded in the fourth quarter of 1998 and after-tax provisions of $3.3
    million and $12.9 million were recorded in the third and fourth quarters,
    respectively, of 1997 for the write-down of assets determined to be impaired
    (see Note C to the consolidated financial statements).

 .   Charge resulting from cancellation of a drilling rig contract - An after-tax
    charge of $4.2 million was recorded in the fourth quarter of 1998 resulting
    from cancellation of a drilling rig contract for the Terra Nova oil field,
    offshore eastern Canada. The contract was cancelled because management
    believes that current market conditions will allow a more efficient and
    modern rig to be obtained, reducing drilling costs for the Terra Nova
    project compared to what they might otherwise have been.

 .   Write-down of crude oil inventories to market value - An after-tax charge of
    $4.2 million was recorded in the fourth quarter of 1998 to establish a
    valuation allowance to reduce the carried amount of crude oil inventories in
    the United Kingdom and Canada to market values.

 .   Modification of U.K. long-term sales contract - An after-tax gain of $2.8
    million was recorded in the second quarter of 1998 related to a modification
    of a U.K. long-term sales contract.

                                       12
<PAGE>
 
 .   Gain on sale of assets - After-tax gains on sale of assets included $2.9
    million recorded in the fourth quarter of 1998 from sale of a U.K. service
    station, $11.5 million recorded in the fourth quarter of 1997 from sale of a
    Canadian heavy oil property, and $17.7 million recorded in the third quarter
    of 1996 from sale of 48 onshore producing oil and gas properties in the
    United States.

 .   Net recovery (loss) pertaining to 1996 modifications of foreign crude oil
    contracts - Gains of $1.4 million, $1 million and $1.6 million were recorded
    in the second quarter of 1998, the fourth quarter of 1998 and the fourth
    quarter of 1997, respectively, for partial recoveries of a 1996 loss
    resulting from modification to a crude oil production contract in Ecuador. A
    net loss of $.6 million was recorded in the fourth quarter of 1996 resulting
    from modifications to contracts related to crude oil production in Ecuador
    and Gabon (see Note N to the consolidated financial statements).

 .   Refund and settlement of income tax matters - A gain of $3.2 million for
    refund of U.K. income taxes was recorded in the third quarter of 1997. A
    gain of $5.1 million for settlement of income tax matters in Canada was
    recorded in the fourth quarter of 1996.

The income (loss) effects of special items for the three years ended December
31, 1998, are summarized by segment in the following table.

<TABLE> 
<CAPTION> 
(MILLIONS OF DOLLARS)                           1998     1997    1996
                                                ----     ----    ----
<S>                                           <C>        <C>     <C> 
Exploration and production
  United States                               $ (19.4)   (4.9)   17.7  
  Canada                                        (10.1)     .2     5.1  
  United Kingdom                                (14.0)    3.2      --      
  Ecuador                                         2.4     1.6    (8.8) 
  Other                                         (15.1)     --     8.2  
                                                 ----    ----    ----
                                                (56.2)     .1    22.2  
                                                 ----    ----    ----          
Refining, marketing and transportation                                 
  United Kingdom                                   .5      --      --      
  Canada                                         (2.2)     --      --      
                                                 ----    ----    ----
                                                 (1.7)     --      --      
                                                 ----    ----    ----
     Total income (loss) from special items   $ (57.9)     .1    22.2   
                                                 ====    ====    ====
</TABLE> 

CAPITAL EXPENDITURES

As shown in the selected financial data on page 7 of this Form 10-K report,
capital expenditures were $388.8 million in 1998 compared to $468 million in
1997 and $418.1 million in 1996. These amounts included $55.1 million, $84.3
million and $60.5 million of exploration expenditures that were expensed.
Capital expenditures for exploration and production activities totaled $331.6
million in 1998, 85% of the Company's total capital expenditures for the year.
Exploration and production capital expenditures in 1998 included $17 million for
acquisition of undeveloped leases, $4.9 million for acquisition of proved oil
and gas properties, $120.4 million for exploration activities and $189.3 million
for development projects. Development expenditures included $11.2 million and
$41.7 million for the Hibernia and Terra Nova oil fields, respectively, offshore
Newfoundland; $27.1 million and $25.2 million for the Schiehallion and
Mungo/Monan fields, respectively, offshore United Kingdom; and $10.2 million for
oil fields in Ecuador. Exploration and production capital expenditures are shown
by major operating area on page F-24 of this Form 10-K report. Amounts shown
under "Other" included $9.5 million in 1998 from drilling two unsuccessful
offshore wildcat wells in the Falkland Islands and $18.3 million in 1997 for
exploration drilling and related costs in Bohai Bay, China.

Refining, marketing and transportation expenditures, detailed in the following
table, were $55 million in 1998, or 14% of total capital expenditures, compared
to $37.5 million in 1997 and $42.9 million in 1996.

                                       13
<PAGE>
 
<TABLE> 
<CAPTION> 
(MILLIONS OF DOLLARS)                     1998     1997    1996
                                          ----     ----    ----
<S>                                     <C>        <C>     <C> 
Refining
  United States                         $  27.0    12.5    13.2
  United Kingdom                             .7     1.5    12.2
                                        -------    ----    ----
    Total refining                         27.7    14.0    25.4
                                        -------    ----    ----
Marketing
  United States                            16.7    14.1     7.5
  United Kingdom                            6.1     2.2     1.3
                                        -------    ----    ----
    Total marketing                        22.8    16.3     8.8
                                        -------    ----    ----
Transportation
  United States                             1.9     2.6      .3
  Canada                                    2.6     4.6     8.4
                                        -------    ----    ----
    Total transportation                    4.5     7.2     8.7
                                        -------    ----    ----
    Total                               $  55.0    37.5    42.9
                                        =======    ====    ====
</TABLE> 

U.S. refining expenditures were primarily for capital projects to keep the
refineries operating efficiently and within industry standards and to study
alternatives for meeting anticipated future environmentally driven changes to
motor fuel specifications. Marketing expenditures included the costs of new
stations, primarily on land leased in the United States from Wal-Mart Stores,
and improvements and normal replacements at existing stations and terminals.

CASH FLOWS

Cash provided by continuing operations was $321.1 million in 1998, $401.8
million in 1997 and $472.5 million in 1996. Special items reduced cash flow from
operations by $6.3 million in 1998 and $12.8 million in 1996, but increased cash
by $3.8 million in 1997. Changes in operating working capital other than cash
and cash equivalents required cash of $3.8 million and $72.4 million in 1998 and
1997, respectively, but provided cash of $77.1 million in 1996. Cash provided by
continuing operations was further reduced by expenditures for refinery
turnarounds and abandonment of oil and gas properties totaling $24.6 million in
1998, $14.4 million in 1997 and $10.8 million in 1996.

Cash proceeds from property sales were $9.5 million in 1998, $43.8 million in
1997 and $55.5 million in 1996. Borrowings under long-term notes payable
provided $161.3 million of cash in 1998 and $9.7 million in 1997. Additional
borrowings under nonrecourse debt arrangements provided $6.4 million of cash in
1997 and $23.1 million in 1996.

Capital expenditures required $388.8 million of cash in 1998, $468 million in
1997 and $418.1 million in 1996. Other significant cash outlays during the three
years included $34.5 million in 1998, $17.3 million in 1997 and $11.4 million in
1996 for debt repayment. Cash used for dividends to stockholders was $62.9
million in 1998, $60.6 million in 1997 and $58.3 million in 1996.

FINANCIAL CONDITION

Year-end working capital totaled $56.6 million in 1998, $48.3 million in 1997
and $56.1 million in 1996. The current level of working capital does not fully
reflect the Company's liquidity position, as the carrying values assigned to
inventories under LIFO accounting were $14.7 million below current costs at
December 31, 1998. Cash and equivalents at the end of 1998 totaled $28.3 million
compared to $24.3 million a year ago and $109.7 million at the end of 1996.

Long-term debt increased $127.6 million during 1998 to $333.5 million at the end
of the year, 25.4% of total capital employed, and included $143.8 million of
nonrecourse debt incurred in connection with the acquisition and development of
Hibernia. Long-term debt totaled $205.9 million at the end of 1997 compared to
$201.8 million at December 31, 1996. Stockholders' equity was $1 billion at the
end of 1998 compared to $1.1 billion a year ago and $1 billion at the end of
1996. A summary of transactions in the stockholders' equity accounts is
presented on page F-5 of this Form 10-K report.

The primary sources of the Company's liquidity are internally generated funds,
access to outside financing and working capital. The Company relies on
internally generated funds to finance the major portion of its capital and other

                                       14
<PAGE>
 
expenditures, but maintains lines of credit with banks and borrows as necessary
to meet spending requirements. Current financing arrangements are set forth in
Note D to the consolidated financial statements. The Company does not expect any
problem in meeting future requirements for funds.

The Company had commitments of $209 million for capital projects in progress at
December 31, 1998, including $90 million related to one third of a multiyear
contract for a semisubmersible drilling rig capable of drilling in 6,000 feet of
water. Delivery of the rig is scheduled for 1999.

ENVIRONMENTAL

The Company's operations are subject to numerous laws and regulations intended
to protect the environment and/or impose remedial obligations. The Company is
also involved in personal injury and property damage claims, allegedly caused by
exposure to or by the release or disposal of materials manufactured or used in
the Company's operations. The Company operates or has previously operated
certain sites and facilities, including refineries, oil and gas fields, service
stations, and terminals, for which known or potential obligations for
environmental remediation exist.

Under the Company's accounting policies, a liability for an environmental
obligation is recorded when such an obligation is probable and the cost can be
reasonably estimated. If there is a range of reasonably estimated costs, the
most likely amount will be recorded, or if no amount is most likely, the minimum
of the range is used. Recorded liabilities are reviewed quarterly. Actual cash
expenditures often occur years after a liability is recognized.

The Company's reserve for remedial obligations, which is included in "Deferred
Credits and Other Liabilities" in the Consolidated Balance Sheets, contains
certain amounts that are based on anticipated regulatory approval for proposed
remediation of former refinery waste sites. If regulatory authorities require
more costly alternatives than the proposed processes, future expenditures could
exceed the amount reserved by up to an estimated $3 million.

The Company has received notices from the U.S. Environmental Protection Agency
that it is currently considered a Potentially Responsible Party (PRP) at three
Superfund sites and has also been assigned responsibility by defendants at
another Superfund site. The potential total cost to all parties to perform
necessary remedial work at these sites may be substantial. Based on currently
available information, the Company has reason to believe that it is a de minimus
party as to ultimate responsibility at the four sites. The Company does not
expect that its related remedial costs will be material to its financial
condition or its results of operations, and it has not provided a reserve for
remedial costs on Superfund sites. Additional information may become known in
the future that would alter this assessment, including any requirement to bear a
pro rata share of costs attributable to nonparticipating PRPs or indications of
additional responsibility by the Company.

Following a compliance inspection in 1998, Murphy's Superior, Wisconsin refinery
received from the U.S. Environmental Protection Agency notices of violations of
the Clean Air Act. Although the penalty amounts were not listed, the statutes
involved provide for rates up to $27,500 per day of violation. The Company
believes it has valid defenses to the allegations and plans a vigorous defense.
The Company does not believe that this or other known environmental matters will
have a material adverse effect on its financial condition. There is the
possibility that additional expenditures could be required at currently
unidentified sites, and new or revised regulatory requirements could necessitate
additional expenditures at known sites. Such expenditures could materially
affect the results of operations in a future period.

Certain environmental expenditures are likely to be recovered by the Company
from other sources, primarily environmental funds maintained by certain states.
Since no assurance can be given that future recoveries from other sources will
occur, the Company has not recorded a benefit for likely recoveries at December
31, 1998.

The Company's refineries also incur costs to handle and dispose of hazardous
wastes and other chemical substances on a recurring basis. These costs are
generally expensed as incurred and amounted to $3.8 million in 1998. In addition
to remediation and other recurring expenditures, Murphy commits a portion of its
capital expenditure program for compliance with environmental laws and
regulations. Such capital expenditures were approximately $26 million in 1998
and are expected to be $44 million in 1999.

                                       15
<PAGE>
 
YEAR 2000 ISSUES

GENERAL - The Year 2000 issue affects all companies and relates to the
possibility that computer programs and embedded computer chips may be unable to
accurately process data with year dates of 2000 and beyond. Murphy is devoting
significant internal and external resources to address Year 2000 compliance, and
the Company's Year 2000 project (Project) is proceeding well. In 1993, Murphy
began a worldwide business systems replacement project using systems primarily
from J.D. Edwards & Company (Edwards) in the United States and the United
Kingdom, PricewaterhouseCoopers LLP (PW*Sequel) in Canada, and for exploration
and production operations, Applied Terravision Systems Inc. (Artesia) in the
United States, and EFA Software Services Ltd. (PRISM) in Canada. Certain U.S.
business software systems developed by the Company will not be replaced with
compliant vendor systems by the Year 2000 and have been remedied to be Year 2000
compliant. Remaining hardware, software and facilities are expected to be made
Year 2000 compliant through the Project. None of the Company's other information
technology projects are expected to be significantly delayed due to the
implementation of the Project.

PROJECT - The Company has established an Enterprise Project Office (EPO) and has
engaged KPMG LLP to assist with Project management. The Project is primarily
being managed by major operating location. At each location, the Project is
divided into three major components: Computer Hardware, Applications Software,
and Process Control and Instrumentation (Embedded Technology). The Computer
Hardware component consists of computing equipment and systems software other
than Applications Software. Applications Software includes both internally
developed and vendor software systems. Embedded Technology includes the
hardware, software and associated embedded computer chips (other than computing
equipment) that are used in facilities operated by the Company. The general
phases common to all components are: (1) inventorying Year 2000 items; (2)
assigning priorities to identified items; (3) assessing the Year 2000 compliance
of identified items; (4) repairing or replacing material items that are
determined not to be Year 2000 compliant; (5) evaluating and testing required
material items; and (6) designing and implementing contingency and business
continuation plans as necessary. Material items are those that the Company
believes to have safety, environmental or property damage risks, or that may
adversely affect the Company's ability to process and record revenues if not
properly addressed. The inventorying and priority assessment phases of the
Project were completed during 1998. The remaining four phases of the Project are
in progress and are being performed primarily by employees of the Company, with
assistance from vendors and independent contractors.

A fourth major component of the Project, which involves the review of third
party suppliers, customers and business partners (Third Parties), is being
managed for all locations by the EPO. This includes the process of identifying
and prioritizing critical Third Parties and communicating with them about their
plans and progress in addressing the Year 2000 problem. Detailed evaluations of
the most critical Third Parties began in the second quarter of 1998 and are
scheduled for completion by June 30, 1999, with follow-up reviews scheduled for
the remainder of 1999. The Company estimates that this component was on schedule
at December 31, 1998. Based on the results of evaluations and other available
information, contingency plans will be developed as necessary during 1999 to
address any anticipated Year 2000 problems related to critical Third Parties.

A Year 2000 compliant version of Edwards has been fully implemented in the
United States and is approximately 60% complete in the United Kingdom.
Implementation of Edwards is ongoing in the United Kingdom and final phases are
expected to be completed in October 1999. A contingency plan will be prepared in
early 1999 to address the possibility that the last phases of the U.K.
implementation will not be achieved by the end of 1999. A Year 2000 compliant
version of Artesia was implemented in the United States at the end of 1998 and
testing was completed in January 1999. In Canada, the Company expects to upgrade
and test a Year 2000 compliant version of PRISM during the first quarter of
1999, with a compliant version of PW*Sequel scheduled to be fully implemented in
April 1999. Testing of U.S. offshore production platform systems is scheduled to
be completed by the end of the first quarter of 1999. Exploration system
upgrades were released by the vendor in early 1999 and will be installed and
tested by the third quarter of 1999. Remedy of certain internally developed
downstream accounting, customer invoicing and human resources systems in the
United States had been completed at December 31, 1998. Upgrading and testing of
virtually all significant U.S. refining and marketing systems is scheduled to be
completed by April 30, 1999. The operator at the Company's jointly owned U.K.
refinery is directing that location's Year 2000 action plan; Company employees
are monitoring the operator's progress and believe the work is on schedule.
Systems at U.K. marketing terminals are being upgraded to a Year 2000 compliant
version; this work is scheduled to be completed by March 31, 1999. Supply and
transportation systems in Canada are expected to be essentially compliant by
March 31, 1999.

                                       16
<PAGE>
 
PROJECT SUMMARY - At January 31, 1999, the overall Project is estimated to be
70% complete. Thus far, no material noncompliant Year 2000 issues have been
discovered that were not identified in the completed Year 2000 inventory. The
material components of the Project, except for the final stages of the Edwards
implementation in the United Kingdom, are expected to be nearly complete by June
30, 1999.

The Company does not expect to develop formal contingency plans for Project
issues that are resolved in accordance with the current schedule. Any unresolved
issues that fall significantly behind schedule or that lead to a material risk
of system failure will be addressed by contingency plans during 1999.

COSTS - The Company's total cost to become Year 2000 compliant is not expected
to be material to its financial position. The most likely estimate of the total
cost of the Project is approximately $5 million, of which $2 million is for the
EPO (including assessment of Third Parties), $1 million is for miscellaneous
hardware replacement, $1 million is for noncompliant system renovations and
upgrades and $.6 million is for Embedded Technology issues. It is reasonably
possible that total costs could exceed the most likely estimate by up to $1
million. Funds for the Project are primarily obtained from internally generated
cash flows. This estimate does not include the Company's potential share of Year
2000 costs that may be incurred by partnerships and joint ventures that the
Company does not operate, except for an estimated $.5 million to make Murphy's
jointly owned U.K. refinery Year 2000 compliant. The cost of implementing
Edwards in the United Kingdom, estimated to be $.9 million, is also not included
in the Project cost estimate.

The total amount expended on the Project through December 31, 1998, and recorded
in selling and general expense in 1998 was $1.6 million, most of which related
to the EPO. The remaining cost to complete the Year 2000 Project is estimated to
be approximately $3.4 million.

RISKS - Not correcting material Year 2000 problems could result in interruptions
in, or failures of, certain normal business activities or operations. Such
failures could materially and adversely affect the Company's results of
operations, liquidity or financial condition by impeding the Company's ability
to produce and deliver crude oil, natural gas and finished petroleum products,
and to invoice and collect related revenues from customers. Due to the general
uncertainty inherent in the Year 2000 problem, resulting in part from
uncertainty about the Year 2000 readiness of critical Third Parties, the Company
is unable to determine at this time whether or not the consequences of possible
Year 2000 failures will materially affect its results of operations, liquidity
or financial condition. The Project is expected to significantly reduce the
Company's level of uncertainty about the Year 2000 issue, and in particular,
about the Year 2000 compliance and readiness of the Company's critical Third
Parties. The Company believes that it is taking reasonable steps to address
potentially material Year 2000 failures, and with completion of the Project as
scheduled, the possibility of significant interruptions of normal operations
should be greatly reduced.

Readers are cautioned that forward-looking statements contained in this Year
2000 section should be read in conjunction with Murphy's disclosures under the
heading "Forward-Looking Statements" on page 18 of this Form 10-K report.

OTHER MATTERS

IMPACT OF INFLATION - General inflation was moderate during the last three years
in most countries where the Company operates; however, the Company's revenues
and capital and operating costs are influenced to a larger extent by specific
price changes in the oil and gas and allied industries than by changes in
general inflation. Crude oil and petroleum product prices generally reflect the
balance between supply and demand, with crude oil prices being particularly
sensitive to OPEC production levels and/or attitudes of traders concerning
supply and demand in the near future. Natural gas prices are affected by supply
and demand, which to a significant extent is impacted by the weather, and by the
fact that delivery of supplies is generally restricted to specific geographic
areas. Relatively high crude oil and natural gas prices led to upward pressure
on amounts paid by the Company for goods and services during 1996 and 1997.
Conversely, lower commodity prices in 1998 have caused a softening of prices for
goods and services in recent months.

                                       17
<PAGE>
 
ACCOUNTING MATTERS - The Financial Accounting Standards Board issued SFAS No.
133, "Accounting for Derivative Instruments and Hedging Activities," in June
1997. This statement establishes accounting and reporting standards for
derivative instruments and hedging activities. Effective January 1, 2000, Murphy
must recognize the fair value of all derivative instruments as either assets or
liabilities in its Consolidated Balance Sheet. A derivative instrument meeting
certain conditions may be designated as a hedge of a specific exposure;
accounting for changes in a derivative's fair value will depend on the intended
use of the derivative and the resulting designation. Any transition adjustments
resulting from adopting this statement will be reported in net income or other
comprehensive income, as appropriate, as the cumulative effect of a change in
accounting principle. As described under the heading "Quantitative and
Qualitative Disclosures About Market Risk" on page 19 of this Form 10-K report,
the Company makes limited use of derivative instruments to hedge specific market
risks. The Company has not yet determined the effects that SFAS No. 133 will
have on its future consolidated financial statements or the amount of the
cumulative adjustment that will be made upon adopting this new standard.

OUTLOOK

Planning for 1999 is difficult because prices for the Company's products remain
uncertain. Worldwide crude oil sales prices remain under extreme pressure in
early 1999, primarily caused by soft worldwide crude oil demand due to the weak
Asian economy. In addition, relatively mild winter weather has led to
significantly lower U.S. natural gas sales prices in early 1999. The low oil and
natural gas sales prices, coupled with weak refining and marketing margins,
continue to exert downward pressure on the Company's operating results in early
1999. The Company was experiencing losses in exploration and production and
refining, marketing and transportation operations in early 1999. In such an
environment, constant reassessment of spending plans is required. The Company's
capital expenditure budget for 1999 was prepared during the fall of 1998, but
spending plans have subsequently been revised downward to reflect the effects of
the sharp decline in commodity prices seen in late 1998 and early 1999. The
Company's present plans call for capital expenditures of $400 million in 1999,
of which $290 million or 72% is allocated for exploration and production
activities. Geographically, about 33% of the planned exploration and production
spending is designated for the United States; 45% for Canada, including $75
million for further development of the Terra Nova oil field and $19 million at
Syncrude, primarily for expansion of the Aurora mine; 16% for the United
Kingdom, including $27 million for further development costs related to the
Schiehallion and Mungo/Monan oil fields; 4% for continuing development of oil
fields in Ecuador; and the remaining 2% for other overseas operations. Planned
refining, marketing and transportation capital expenditures for 1999 are $110
million, including $95 million in the United States, $14 million in the United
Kingdom and $1 million in Canada. U.S. amounts include funds for additional
stations at Wal-Mart sites. Capital and other expenditures are under constant
review and planned capital expenditures may be adjusted further to reflect
changes in estimated cash flow as 1999 progresses.

FORWARD-LOOKING STATEMENTS

This Form 10-K report, including documents incorporated by reference herein,
contains statements of the Company's expectations, intentions, plans and beliefs
that are forward-looking and are dependent on certain events, risks and
uncertainties that may be outside of the Company's control. These
forward-looking statements are made in reliance upon the safe harbor provisions
of the Private Securities Litigation Reform Act of 1995. Actual results and
developments could differ materially from those expressed or implied by such
statements due to a number of factors including those described in the context
of such forward-looking statements as well as those contained in the Company's
January 15, 1997, Form 8-K on file with the U.S. Securities and Exchange
Commission.

                                       18
<PAGE>
 
ITEM 7A.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

The Company is exposed to market risks associated with interest rates, foreign
currency exchange rates, and prices of crude oil, natural gas and petroleum
products. Murphy makes limited use of derivative financial and commodity
instruments to manage risks associated with existing or anticipated
transactions. All derivatives used for risk management are covered by operating
policies and are closely monitored by the Company's senior management. The
Company does not hold derivatives for trading purposes and it does not use
derivatives with leveraged or complex features. Derivative instruments are
traded either with creditworthy major financial institutions or over national
exchanges.

At December 31, 1998, the Company was a party to interest rate swaps with
notional amounts totaling $100 million that were designed to convert a similar
amount of variable-rate debt to fixed rates. The swaps mature in 2002 and 2004.
The swaps require the Company to pay an average interest rate of 6.46% over
their composite lives, and at December 31, 1998, the interest rate to be
received by the Company averaged 5.23%. The variable interest rate received by
the Company under each swap contract is repriced quarterly. The Company
considers these swaps to be a hedge against potentially higher future interest
rates. As described in Note I to the consolidated financial statements, the
estimated fair value of these interest rate swaps was a negative $5.5 million at
December 31, 1998.

At December 31, 1998, 84% of the Company's long-term debt had variable interest
rates and 45% was denominated in Canadian dollars. Certain debt with fixed
interest rates at the end of 1998 is expected to be refinanced through
variable-rate borrowings during 1999. Based on debt outstanding at December 31,
1998, a 10% increase in variable interest rates would increase the Company's
interest expense in 1999 by $1.1 million, net of a $.5 million favorable effect
resulting from lower net settlement payments under the aforementioned interest
rate swaps. A 10% increase in the exchange rate of the Canadian dollar vs. the
U.S. dollar would increase 1999 interest expense by $.3 million on debt
denominated in Canadian dollars. 


ITEM 8.   FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

Information required by this item appears on pages F-1 through F-28 of this Form
10-K report.


ITEM 9.   CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
          FINANCIAL DISCLOSURE

None

                                       19
<PAGE>
 
                                   PART III

ITEM  10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

Certain information regarding executive officers of the Company is included on
page 6 of this Form 10-K report. Other information required by this item is
incorporated by reference to the Registrant's definitive Proxy Statement for the
Annual Meeting of Stockholders on May 12, 1999, under the caption "Election of
Directors."


ITEM  11. EXECUTIVE COMPENSATION

Information required by this item is incorporated by reference to the
Registrant's definitive Proxy Statement for the Annual Meeting of Stockholders
on May 12, 1999, under the captions "Compensation of Directors," "Executive
Compensation," "Option Exercises and Fiscal Year-End Values," "Option Grants,"
"Compensation Committee Report for 1998," "Shareholder Return Performance
Presentation" and "Retirement Plans."


ITEM  12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

Information required by this item is incorporated by reference to the
Registrant's definitive Proxy Statement for the Annual Meeting of Stockholders
on May 12, 1999, under the caption "Certain Stock Ownerships."


ITEM  13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

Information required by this item is incorporated by reference to the
Registrant's definitive Proxy Statement for the Annual Meeting of Stockholders
on May 12, 1999, under the caption "Certain Relationships and Related
Transactions."


                                       20
<PAGE>
 
                                    PART IV

ITEM  14. EXHIBITS, FINANCIAL STATEMENT SCHEDULES, AND REPORTS ON FORM 8-K

(A)  1. FINANCIAL STATEMENTS

        The consolidated financial statements of Murphy Oil Corporation and
        consolidated subsidiaries are located or begin on the pages of this Form
        10-K report as indicated below.

                                                                    Page No. 
                                                                    -------- 
        Report of Management                                          F-1    
        Independent Auditors' Report                                  F-1    
        Consolidated Statements of Income                             F-2    
        Consolidated Statements of Comprehensive Income               F-2    
        Consolidated Balance Sheets                                   F-3    
        Consolidated Statements of Cash Flows                         F-4    
        Consolidated Statements of Stockholders' Equity               F-5    
        Notes to Consolidated Financial Statements                    F-6    
        Supplemental Oil and Gas Information (unaudited)              F-22   
        Supplemental Quarterly Information (unaudited)                F-28    

     2. FINANCIAL STATEMENT SCHEDULES

        Financial statement schedules are omitted because either they are not
        applicable or the required information is included in the consolidated
        financial statements or notes thereto.

     3. EXHIBITS

        The following is an index of exhibits that are hereby filed as indicated
        by asterisk (*), are to be filed by an amendment as indicated by pound
        sign (#), or are incorporated by reference. Exhibits other than those
        listed have been omitted since they either are not required or are not
        applicable.

<TABLE> 
<CAPTION> 
   EXHIBIT
     NO.                                                                        INCORPORATED BY REFERENCE TO
   -------                                                                 -----------------------------------------
   <S>                                                                     <C> 
     3.1  Certificate of Incorporation of Murphy Oil Corporation as        Exhibit 3.1 of Murphy's Form 10-K for the 
          of September 25, 1986                                            year ended December 31, 1996

     3.2  Bylaws of Murphy Oil Corporation at January 24, 1996             Exhibit 3.2 of Murphy's Form 10-K for the
                                                                           year ended December 31, 1997

     4    Instruments Defining the Rights of Security Holders. 
          Murphy is party to several long-term debt instruments in 
          addition to the one in Exhibit 4.1, none of which authorizes 
          securities exceeding 10% of the total consolidated assets 
          of Murphy and its subsidiaries. Pursuant to Regulation S-K, 
          item 601(b), paragraph 4(iii)(A), Murphy agrees to furnish 
          a copy of each such instrument to the Securities and 
          Exchange Commission upon request.

     4.1  Credit Agreement among Murphy Oil Corporation and                Exhibit 4.1 of Murphy's Form 10-K for the 
          certain subsidiaries and the Chase Manhattan Bank                year ended December 31, 1997
          et al as of November 13, 1997
</TABLE> 

                                       21
<PAGE>
 
<TABLE> 
<CAPTION> 
<S>       <C>                                                              <C> 
4.2       Rights Agreement dated as of December 6, 1989,                   Exhibit 4.1 of Murphy's Form 10-K for the year ended
          between Murphy Oil Corporation and Harris                        December 31, 1994
          Trust Company of New York, as Rights Agent

4.3       Amendment No. 1 dated as of April 6, 1998, to                    Exhibit 3 of Murphy's Form 8-A/A, Amendment No. 1, filed
          Rights Agreement dated as of December 6, 1989,                   April 14, 1998, under the Securities Exchange Act of 1934
          between Murphy Oil Corporation and Harris
          Trust Company of New York, as Rights Agent

10.1      1987 Management Incentive Plan as amended February               Exhibit 10.2 of Murphy's Form 10-K for the year ended 
          7, 1990, retroactive to February 3, 1988                         December 31, 1994

10.2      1992 Stock Incentive Plan as amended May 14, 1997                Exhibit 10.2 of Murphy's Form 10-Q for the quarterly 
                                                                           period ended June 30, 1997

10.3      Employee Stock Purchase Plan                                     Exhibit 99.01 of Murphy's Form S-8 Registration 
                                                                           Statement filed May 19, 1997, under the Securities Act
                                                                           of 1933

* 13      1998 Annual Report to Security Holders including 
          Narrative to Graphic and Image Material as an Appendix

* 21      Subsidiaries of the Registrant

* 23      Independent Auditors' Consent

* 27      Financial Data Schedule for 1998

* 99.1    Undertakings

# 99.2    Form 11-K, Annual Report for the fiscal year                     To be filed as an amendment to this Form 10-K not later 
          ended December 31, 1998, covering the Thrift                     than 180 days after December 31, 1998
          Plan for Employees of Murphy Oil Corporation

# 99.3    Form 11-K, Annual Report for the fiscal year                     To be filed as an amendment to this Form 10-K not later 
          ended December 31, 1998, covering the Thrift                     than 180 days after December 31, 1998
          Plan for Employees of Murphy Oil USA, Inc.
          Represented by United Steelworkers of America, 
          AFL-CIO, Local No. 8363

# 99.4    Form 11-K, Annual Report for the fiscal year                     To be filed as an amendment to this Form 10-K not later
          ended December 31, 1998, covering the Thrift                     than 180 days after December 31, 1998
          Plan for Employees of Murphy Oil USA, Inc. 
          Represented by International Union of Operating 
          Engineers, AFL-CIO, Local No. 305
</TABLE> 

(b)  Reports on Form 8-K

     No reports on Form 8-K were filed during the quarter ended December 31,
     1998.

                                      22
<PAGE>
 
                                   SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) 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.

MURPHY OIL CORPORATION



By        CLAIBORNE P. DEMING                    Date:     March 24, 1999
  ------------------------------------                 ----------------------
     Claiborne P. Deming, President


Pursuant to the requirements of the Securities Exchange Act of 1934, this report
has been signed below on March 24, 1999, by the following persons on behalf of
the registrant and in the capacities indicated.

<TABLE> 
<CAPTION> 
<S>                                                                    <C> 
          R. MADISON MURPHY                                                     MICHAEL W. MURPHY                       
  ----------------------------------------------                        ----------------------------------------------  
      R. Madison Murphy, Chairman and Director                             Michael W. Murphy, Director                  
                                                                                                                        
                                                                                                                        
                                                                                                                        
          CLAIBORNE P. DEMING                                                   WILLIAM C. NOLAN JR.                    
  -----------------------------------------------                       ----------------------------------------------  
     Claiborne P. Deming, President and Chief                              William C. Nolan Jr., Director               
          Executive Officer and Director                                                                                
          (Principal Executive Officer)                                                                                 
                                                                                                                        
                                                                        
                                                                        
          B. R. R. BUTLER                                                       CAROLINE G. THEUS                       
  ----------------------------------------------                        ----------------------------------------------  
     B. R. R. Butler, Director                                             Caroline G. Theus, Director                  
                                                                                                                        
                                                                                                                        
                                                                                                                        
          GEORGE S. DEMBROSKI                                                   LORNE C. WEBSTER                        
  ----------------------------------------------                        ----------------------------------------------  
     George S. Dembroski, Director                                         Lorne C. Webster, Director                   
                                                                                                                        
                                                                                                                        
                                                                                                                        
          H. RODES HART                                                         STEVEN A. COSSE'                         
  ----------------------------------------------                        ----------------------------------------------  
     H. Rodes Hart, Director                                               Steven A. Cosse', Senior Vice President       
                                                                                and General Counsel                     
                                                                           (Principal Financial Officer)                
                                                                                                                        
          VESTER T. HUGHES JR.                                                  RONALD W. HERMAN                                
  ----------------------------------------------                        ----------------------------------------------          
     Vester T. Hughes Jr., Director                                        Ronald W. Herman, Controller                 
                                                                           (Principal Accounting Officer)                
                                                                        
                                                                        
           C. H. MURPHY JR.
  ----------------------------------------------     
     C. H. Murphy Jr., Director
</TABLE> 

                                      23
<PAGE>
 
REPORT OF MANAGEMENT

The management of Murphy Oil Corporation is responsible for the preparation and
integrity of the accompanying consolidated financial statements and other
financial data. The statements were prepared in conformity with generally
accepted accounting principles appropriate in the circumstances and include some
amounts based on informed estimates and judgments, with consideration given to
materiality.

Management is also responsible for maintaining a system of internal accounting
controls designed to provide reasonable, but not absolute, assurance that
financial information is objective and reliable by ensuring that all
transactions are properly recorded in the Company's accounts and records,
written policies and procedures are followed and assets are safeguarded. The
system is also supported by careful selection and training of qualified
personnel. When establishing and maintaining such a system, judgment is required
to weigh relative costs against expected benefits. The Company's audit staff
independently and systematically evaluates and formally reports on the adequacy
and effectiveness of the internal control system.

Our independent auditors, KPMG LLP, have audited the consolidated financial
statements. Their audit was conducted in accordance with generally accepted
auditing standards and provides an independent opinion about the fair
presentation of the consolidated financial statements. When performing their
audit, KPMG LLP considers the Company's internal control structure to the extent
they deem necessary to issue their opinion on the financial statements. The
Board of Directors appoints the independent auditors; ratification of the
appointment is solicited annually from the shareholders.

The Board of Directors appoints an Audit Committee annually to perform an
oversight role for the financial statements. This Committee is composed solely
of directors who are not employees of the Company. The Committee meets
periodically with representatives of management, the Company's audit staff and
the independent auditors to review the Company's internal controls, the quality
of its financial reporting, and the scope and results of audits. The independent
auditors and the Company's audit staff have unrestricted access to the
Committee, without management's presence, to discuss audit findings and other
financial matters.


INDEPENDENT AUDITORS' REPORT

The Board of Directors and Stockholders of Murphy Oil Corporation:

We have audited the accompanying consolidated balance sheets of Murphy Oil
Corporation and Consolidated Subsidiaries as of December 31, 1998 and 1997, and
the related consolidated statements of income, comprehensive income,
stockholders' equity and cash flows for each of the years in the three-year
period ended December 31, 1998. These consolidated financial statements are the
responsibility of the Company's management. Our responsibility is to express an
opinion on these consolidated financial statements based on our audits.

We conducted our audits in accordance with generally accepted auditing
standards. 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 consolidated financial statements referred to above present
fairly, in all material respects, the financial position of Murphy Oil
Corporation and Consolidated Subsidiaries as of December 31, 1998 and 1997, and
the results of their operations and their cash flows for each of the years in
the three-year period ended December 31, 1998, in conformity with generally
accepted accounting principles.

                                                               KPMG LLP
Shreveport, Louisiana
March 1, 1999

                                      F-1
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
                       CONSOLIDATED STATEMENTS OF INCOME

<TABLE> 
<CAPTION> 
YEARS ENDED DECEMBER 31 (THOUSANDS OF DOLLARS EXCEPT PER SHARE AMOUNTS)            1998            1997*           1996* 
                                                                                   ----            ----            ----  
<S>                                                                          <C>               <C>            <C> 
REVENUES
Crude oil and natural gas sales                                              $    312,253         450,785         346,310
Petroleum product sales                                                         1,312,727       1,604,379       1,570,289
Other operating revenues                                                           69,490          78,223          93,137
Interest and other nonoperating revenues                                            4,378           4,380          12,440
                                                                                ---------       ---------       ---------   
     Total revenues                                                             1,698,848       2,137,767       2,022,176
                                                                                ---------       ---------       ---------

COSTS AND EXPENSES                                                                                                       
Crude oil, products and related operating expenses                              1,279,619       1,527,301       1,483,914
Exploration expenses, including undeveloped lease amortization                     65,582          94,792          70,206
Selling and general expenses                                                       61,363          65,928          66,402
Depreciation, depletion and amortization                                          202,695         209,419         182,381
Impairment of long-lived assets                                                    80,127          28,056              --  
Charge resulting from cancellation of a drilling rig contract                       7,255              --              --  
Interest expense                                                                   18,090          12,717          13,120
Interest capitalized                                                               (7,606)        (12,096)        (10,202)
                                                                                ---------       ---------       ---------   
     Total costs and expenses                                                   1,707,125       1,926,117       1,805,821
                                                                                ---------       ---------       --------- 

Income (loss) from continuing operations before income taxes                       (8,277)        211,650         216,355
Federal and state income tax expense                                               18,469          49,062          43,860
Foreign income tax expense (benefit)                                              (12,352)         30,182          46,539
                                                                                ---------       ---------       --------- 
     Income (loss) from continuing operations                                     (14,394)        132,406         125,956
                                                                                                                         
Discontinued farm, timber and real estate operations                                   --              --          11,899 
                                                                                ---------       ---------       --------- 

     NET INCOME (LOSS)                                                       $    (14,394)        132,406         137,855
                                                                                =========       =========       =========   

PER COMMON SHARE - BASIC                                                                                                 
Continuing operations                                                        $       (.32)           2.95            2.80
Discontinued operations                                                                --              --             .27
                                                                                ---------       ---------       --------- 
     Net income (loss)                                                       $       (.32)           2.95            3.07
                                                                                =========       =========       =========

PER COMMON SHARE - DILUTED                                                                                               
Continuing operations                                                        $       (.32)           2.94            2.80
Discontinued operations                                                                --              --             .27
                                                                                ---------       ---------       --------- 
     Net income (loss)                                                       $       (.32)           2.94            3.07
                                                                                =========       =========       =========

Average Common shares outstanding - basic                                      44,955,679      44,881,225      44,858,115
Average Common shares outstanding - diluted                                    44,955,679      44,960,907      44,904,636 
</TABLE> 

*Revenues have been reclassified to conform to 1998 presentation.



                CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

<TABLE> 
<CAPTION> 
YEARS ENDED DECEMBER 31 (THOUSANDS OF DOLLARS)                                     1998            1997            1996
                                                                                   ----            ----            ----
<S>                                                                          <C>                <C>             <C> 
Net income (loss)                                                            $    (14,394)        132,406         137,855
Other comprehensive income - net gain (loss) from foreign
  currency translation                                                            (24,411)        (21,682)         18,005
                                                                                ---------       ---------       --------- 
COMPREHENSIVE INCOME (LOSS)                                                  $    (38,805)        110,724         155,860
                                                                                =========       =========       ========= 
</TABLE> 

See notes to consolidated financial statements, page F-6.

                                      F-2
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
                          CONSOLIDATED BALANCE SHEETS


<TABLE> 
<CAPTION> 
DECEMBER 31 (THOUSANDS OF DOLLARS)                                                      1998               1997
                                                                                        ----               ----
<S>                                                                               <C>                   <C>  
ASSETS
Current assets
  Cash and cash equivalents                                                       $    28,271              24,288
  Accounts receivable, less allowance for doubtful accounts
   of $11,048 in 1998 and $13,530 in 1997                                             233,906             272,447
  Inventories
     Crude oil and blend stocks                                                        41,090              55,075
     Finished products                                                                 49,714              64,394
     Materials and supplies                                                            38,973              38,947
   Prepaid expenses                                                                    32,292              47,323
   Deferred income taxes                                                               13,120              15,278
                                                                                    ---------           --------- 
       Total current assets                                                           437,366             517,752

Property, plant and equipment, at cost less accumulated depreciation,
 depletion and amortization of $2,985,854 in 1998 and $2,762,805 in 1997            1,662,362           1,655,838
Deferred charges and other assets                                                      64,691              64,729
                                                                                    ---------           ---------  

       Total assets                                                               $ 2,164,419           2,238,319
                                                                                    =========           ========= 
               
LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities
  Current maturities of long-term debt                                            $     5,951               6,227
  Notes payable                                                                         1,961               2,175
  Accounts payable                                                                    248,967             329,094
  Withholdings and collections due governmental agencies                               51,606              58,323
  Other accrued liabilities                                                            49,314              47,973
  Income taxes                                                                         22,951              25,627
                                                                                    ---------           --------- 
       Total current liabilities                                                      380,750             469,419

Notes payable                                                                         189,705              28,367
Nonrecourse debt of a subsidiary                                                      143,768             177,486
Deferred income taxes                                                                 124,543             136,390
Reserve for dismantlement costs                                                       154,686             153,021
Reserve for major repairs                                                              43,519              43,038
Deferred credits and other liabilities                                                149,215             151,247
Stockholders' equity
  Cumulative Preferred Stock, par $100, authorized 400,000 shares, none issued             --                  --
  Common Stock, par $1.00, authorized 80,000,000 shares, issued 48,775,314 shares      48,775              48,775
  Capital in excess of par value                                                      510,116             509,615
  Retained earnings                                                                   545,199             622,532
  Accumulated other comprehensive income - foreign currency translation               (23,520)                891
  Unamortized restricted stock awards                                                  (2,361)               (944)
  Treasury stock                                                                      (99,976)           (101,518)
                                                                                    ---------           ---------  
       Total stockholders' equity                                                     978,233           1,079,351
                                                                                    ---------           --------- 

       Total liabilities and stockholders' equity                                 $ 2,164,419           2,238,319
                                                                                    =========           ========= 
</TABLE> 

See notes to consolidated financial statements, page F-6.

                                      F-3
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
                     CONSOLIDATED STATEMENTS OF CASH FLOWS

<TABLE> 
<CAPTION> 
YEARS ENDED DECEMBER 31 (THOUSANDS OF DOLLARS)                                 1998          1997          1996
                                                                               ----          ----          ----
<S>                                                                        <C>             <C>           <C> 
OPERATING ACTIVITIES                                                                
Income (loss) from continuing operations                                   $ (14,394)       132,406       125,956
Adjustments to reconcile above income (loss) to net cash provided                   
 by operating activities                                                            
   Depreciation, depletion and amortization                                  202,695        209,419       182,381
   Impairment of long-lived assets                                            80,127         28,056            --
   Provisions for major repairs                                               20,420         24,614        24,797
   Expenditures for major repairs and dismantlement costs                    (24,582)       (14,393)      (10,839)
   Exploratory expenditures charged against income                            55,128         84,320        60,532
   Amortization of undeveloped leases                                         10,454         10,472         9,674
   Deferred and noncurrent income tax charges (credits)                         (937)        25,992        28,464
   Pretax gains from disposition of assets                                    (3,857)       (29,061)      (34,369)
   Other - net                                                                 4,504          7,969         5,889
                                                                           ---------       --------      --------
                                                                             329,558        479,794       392,485
   (Increase) decrease in operating working capital other than cash                 
    and cash equivalents                                                      (3,810)       (72,391)       77,111
   Other adjustments related to continuing operations                         (4,657)        (5,560)        2,884
                                                                           ---------       --------      --------
     Net cash provided by continuing operations                              321,091        401,843       472,480
   Net cash provided by discontinued operations                                   --             --        18,158
                                                                           ---------       --------      --------
     Net cash provided by operating activities                               321,091        401,843       490,638
                                                                           ---------       --------      --------
                                                                                    
INVESTING ACTIVITIES                                                                
Capital expenditures requiring cash                                         (388,799)      (468,031)     (418,056)
Proceeds from sale of property, plant and equipment                            9,463         43,776        55,536
Other continuing operations - net                                             (1,767)           673        (1,128)
Investing activities of discontinued operations                                   --             --       (17,402)
                                                                           ---------       --------      --------
     Net cash required by investing activities                              (381,103)      (423,582)     (381,050)
                                                                           ---------       --------      --------
                                                                                    
FINANCING ACTIVITIES                                                                
Additions to notes payable                                                   161,342          9,675            --
Reductions of notes payable                                                     (218)            (4)         (776)
Additions to nonrecourse debt of a subsidiary                                    240          6,397        23,089
Reductions of nonrecourse debt of a subsidiary                               (34,234)       (17,276)      (10,628)
Sale of treasury shares under employee stock purchase plan                       552            192            --
Cash dividends paid                                                          (62,939)       (60,573)      (58,294)
                                                                           ---------       --------      --------
     Net cash provided (required) by financing activities                     64,743        (61,589)      (46,609)
                                                                           ---------       --------      --------
                                                                                    
Effect of exchange rate changes on cash and cash equivalents                    (748)        (2,091)        2,277
                                                                           ---------       --------      --------
                                                                                    
Net increase (decrease) in cash and cash equivalents                           3,983        (85,419)       65,256
Increase applicable to discontinued operations                                    --             --       (16,402)
                                                                           ---------       --------      --------
                                                                                    
Net increase (decrease) in cash and cash equivalents of continuing                  
 operations                                                                    3,983        (85,419)       48,854
Cash and cash equivalents of continuing operations at January 1               24,288        109,707        60,853
                                                                           ---------       --------      --------
                                                                                    
Cash and cash equivalents of continuing operations at December 31          $  28,271         24,288       109,707
                                                                           =========       ========      ========
</TABLE> 

See notes to consolidated financial statements, page F-6.

                                      F-4
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
                CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY

<TABLE> 
<CAPTION> 
YEARS ENDED DECEMBER 31 (THOUSANDS OF DOLLARS)                                1998          1997           1996
                                                                              ----          ----           ---- 
<S>                                                                     <C>            <C>            <C> 
CUMULATIVE PREFERRED STOCK - par $100, authorized
 400,000 shares, none issued                                            $       --            --             --
                                                                        ----------     ---------      ---------

COMMON STOCK - par $1.00, authorized 80,000,000 shares,                                                        
 issued 48,775,314 shares at beginning and end of year                      48,775        48,775         48,775
                                                                        ----------     ---------      ---------
                                                                                                               
CAPITAL IN EXCESS OF PAR VALUE                                                                                 
Balance at beginning of year                                               509,615       509,008        507,758
Exercise of stock options                                                      103           521            450
Restricted stock transactions                                                  142             7            800
Sale of stock under employee stock purchase plan                               256            79             --
                                                                        ----------     ---------      ---------
  Balance at end of year                                                   510,116       509,615        509,008
                                                                        ----------     ---------      ---------
                                                                                                               
RETAINED EARNINGS                                                                                              
Balance at beginning of year                                               622,532       550,699        643,699
Net income (loss) for the year                                             (14,394)      132,406        137,855
Distribution of common stock of Deltic Timber Corporation                                                          
 to stockholders                                                                --            --       (172,561)    
Cash dividends - $1.40 a share in 1998, $1.35 a share in 1997                                                      
 and $1.30 a share in 1996                                                 (62,939)      (60,573)       (58,294)
                                                                        ----------     ---------      ---------  
  Balance at end of year                                                   545,199       622,532        550,699 
                                                                        ----------     ---------      --------- 
                                                                                                                
ACCUMULATED OTHER COMPREHENSIVE INCOME -                                                                        
 FOREIGN CURRENCY TRANSLATION                                                                                  
Balance at beginning of year                                                   891        22,573          4,568 
Translation gains (losses) during the year                                 (24,411)      (21,682)        18,005 
                                                                        ----------     ---------      --------- 
  Balance at end of year                                                   (23,520)          891         22,573 
                                                                        ----------     ---------      --------- 
                                                                                                                
UNAMORTIZED RESTRICTED STOCK AWARDS                                                                             
Balance at beginning of year                                                  (944)       (1,298)          (592)     
Stock awards                                                                (3,238)           --         (1,023)
Amortization, forfeitures and changes in price of Common Stock               1,821           354            317 
                                                                        ----------     ---------      --------- 
  Balance at end of year                                                    (2,361)         (944)        (1,298)
                                                                        ----------     ---------      --------- 
                                                                                                                
TREASURY STOCK                                                                                                  
Balance at beginning of year                                              (101,518)     (102,279)      (103,063)
Exercise of stock options                                                      110           526            543 
Awarded restricted stock, net of forfeitures                                 1,136           122            241 
Sale of stock under employee stock purchase plan                               296           113             --   
                                                                        ----------     ---------      --------- 
  Balance at end of year - 3,824,838 shares of Common                                                           
    Stock in 1998, 3,883,883 shares in 1997 and 3,912,971 shares                                                
    in 1996, at cost                                                       (99,976)     (101,518)      (102,279)
                                                                        ----------     ---------      --------- 

TOTAL STOCKHOLDERS' EQUITY                                              $  978,233     1,079,351      1,027,478 
                                                                        ==========     =========      =========
</TABLE> 

See notes to consolidated financial statements, page F-6.

                                      F-5
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
                  NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

NOTE A - SIGNIFICANT ACCOUNTING POLICIES

NATURE OF BUSINESS - Murphy Oil Corporation is an international oil and gas
company that conducts its business through various operating subsidiaries. The
Company produces oil and natural gas in the United States, Canada, the United
Kingdom, and Ecuador, and conducts exploration activities worldwide. The Company
has an interest in a Canadian synthetic crude oil operation, the world's
largest, and operates two oil refineries in the United States and shares
ownership in a U.K. refinery. Murphy markets petroleum products under various
brand names and to unbranded wholesale customers in the United States, the
United Kingdom, and Canada and transports and trades crude oil in Canada.

PRINCIPLES OF CONSOLIDATION - The consolidated financial statements include the
accounts of Murphy Oil Corporation and all majority-owned subsidiaries.
Investments in affiliates in which the Company owns from 20% to 50% are
accounted for by the equity method. Other investments are generally carried at
cost. All significant intercompany accounts and transactions have been
eliminated.

CASH EQUIVALENTS - Short-term investments (which include government securities
and other instruments with government securities as collateral) that have a
maturity of three months or less from the date of purchase are classified as
cash equivalents.

INVENTORIES - Inventories of crude oil and refined products are valued at the
lower of cost, generally applied on a last-in first-out (LIFO) basis, or market.
Materials and supplies are valued at the lower of average cost or estimated
value.

PROPERTY, PLANT AND EQUIPMENT - The Company uses the successful efforts method
to account for exploration and development expenditures. Leasehold acquisition
costs are capitalized. If proved reserves are found on an undeveloped property,
leasehold cost is transferred to proved properties. Significant undeveloped
leases are reviewed periodically and a valuation allowance is provided for any
estimated decline in value. Cost of other undeveloped leases is expensed over
the estimated average life of the leases. Cost of exploratory drilling is
initially capitalized but is subsequently expensed if proved reserves are not
found. Other exploratory costs are charged to expense as incurred. Development
costs, including unsuccessful development wells, are capitalized.

Oil and gas properties are evaluated by field for potential impairment; other
long-lived assets are evaluated on a specific asset basis or in groups of
similar assets, as applicable. An impairment is recognized when the undiscounted
estimated future net cash flows of an evaluated asset are less than its carrying
value.

Depreciation and depletion of producing oil and gas properties are provided
based on units of production. Unit rates are computed for unamortized
development costs using proved developed reserves and for unamortized leasehold
costs using all proved reserves. Estimated dismantlement, abandonment and site
restoration costs, net of salvage value, are considered in determining
depreciation and depletion. Refining and marketing facilities are depreciated
using the composite straight-line method. Other properties are depreciated by
individual unit on the straight-line method.

Gains and losses on disposals or retirements that are significant or include an
entire depreciable or depletable property unit are included in income. Costs of
dismantling oil and gas production facilities and site restoration are charged
against the related reserve. All other dispositions, retirements or abandonments
are reflected in accumulated depreciation, depletion and amortization.

Provisions for turnarounds of refineries and a synthetic oil upgrading facility
are charged to expense monthly. Costs incurred are charged against the reserve.
All other maintenance and repairs are expensed. Renewals and betterments are
capitalized.

                                      F-6
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

ENVIRONMENTAL LIABILITIES - A provision for environmental obligations is charged
to expense when the Company's liability for an environmental assessment and/or
cleanup is probable and the cost can be reasonably estimated. Related
expenditures are charged against the reserve. Environmental remediation
liabilities have not been discounted for the time value of future expected
payments. Environmental expenditures that have future economic benefit are
capitalized.

INCOME TAXES - The Company accounts for income taxes using the asset and
liability method. Under this method, income taxes are provided for amounts
currently payable, and for amounts deferred as tax assets and liabilities based
on differences between the financial statement carrying amounts and the tax
bases of existing assets and liabilities. Deferred income taxes are measured
using the enacted tax rates that are assumed will be in effect when the
differences reverse. U.K. petroleum revenue taxes are provided using the
estimated effective tax rate over the life of applicable U.K. properties.

FOREIGN CURRENCY - Local currency is the functional currency used for recording
operations in Canada and Spain and the majority of activities in the United
Kingdom. The U.S. dollar is the functional currency used to record all other
operations. Gains or losses from translating foreign functional currency into
U.S. dollars are included in "Accumulated Other Comprehensive Income" on the
Consolidated Balance Sheets. Exchange gains or losses from transactions in a
currency other than the functional currency are included in income.

DERIVATIVE INSTRUMENTS - The Company uses derivative instruments on a limited
basis to manage certain risks related to interest rates, foreign currency
exchange rates and commodity prices. Instruments that reduce the exposure of
assets, liabilities or anticipated transactions to interest rate, currency or
price risks are accounted for as hedges. Gains and losses on derivatives that
cease to qualify as hedges are recognized in income or expense. The use of
derivative instruments for risk management is covered by operating policies and
is closely monitored by the Company's senior management. The Company does not
hold any derivatives for trading purposes, and it does not use derivatives with
leveraged or complex features. Derivative instruments are traded either with
creditworthy major financial institutions or over national exchanges. Net cash
to be paid or received on an interest rate swap is recognized as an adjustment
of "Interest Expense." If the Company terminates an interest rate swap prior to
maturity, any cash paid or received as settlement would be deferred and
recognized as an adjustment to "Interest Expense" over the shorter of the
remaining life of the debt or the remaining contractual life of the swap. Gains
or losses on foreign exchange contracts are recognized in income or as
adjustments to the carrying amounts of hedged items. Gains or losses on
settlement of crude oil swaps are included in costs in the periods that the
hedged oil purchases occur. A loss is recognized if the estimated cost of the
future crude oil purchases, including projected settlement costs of the swap
contracts, exceeds the estimated net realizable value of the related finished
products.

EXCISE TAXES ON REFINED PRODUCTS - Taxes collected on the sales of refined
products and remitted to governmental agencies are not included in revenues or
in costs and expenses.

NET INCOME PER COMMON SHARE - Basic income per Common share is computed by
dividing net income for each reporting period by the weighted average number of
Common shares outstanding during the period. Diluted income per Common share is
computed by dividing net income for each reporting period by the weighted
average number of Common shares outstanding during the period plus the effects
of potentially dilutive Common shares.

USE OF ESTIMATES - In preparing the financial statements of the Company in
conformity with generally accepted accounting principles, management has made a
number of estimates and assumptions related to the reporting of assets,
liabilities, revenues, and expenses and the disclosure of contingent assets and
liabilities. Actual results may differ from the estimates.

                                      F-7
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

NOTE B - DISCONTINUED OPERATIONS

On December 31, 1996, Murphy completed a tax-free spin-off to its stockholders
of all the common stock of its wholly owned farm, timber and real estate
subsidiary, Deltic Farm & Timber Co., Inc. (reincorporated as "Deltic Timber
Corporation"). The spin-off resulted in a net charge of $172,561,000 to
"Retained Earnings" in 1996. Farm, timber and real estate activities have been
accounted for as discontinued operations. Selected operating results for these
activities, presented as a net amount in the Consolidated Statements of Income
for 1996 were: revenues of $87,746,000; income tax provision of $8,878,000;
income from operations of $13,999,000, $.31 a diluted share; and costs of
spin-off transaction of $2,100,000, $(.04) a diluted share.

NOTE C - PROPERTY, PLANT AND EQUIPMENT

<TABLE> 
<CAPTION> 
                                     INVESTMENT              INVESTMENT
                                 DECEMBER 31, 1998        DECEMBER 31, 1997
                               ---------------------    ---------------------
(THOUSANDS OF DOLLARS)            COST        NET          COST        NET   
                               ----------  ---------    ---------   ---------
<S>                            <C>         <C>          <C>         <C> 
Exploration and production     $3,657,399  1,228,477*   3,476,167   1,235,373*  
Refining                          677,245    257,640      649,374     254,032   
Marketing                         196,362    116,958      178,179     104,305   
Transportation                     81,307     40,459       80,819      42,125   
Corporate and other                35,903     18,828       34,104      20,003   
                               ----------  ---------    ---------   --------- 
                               $4,648,216  1,662,362    4,418,643   1,655,838   
                               ==========  =========    =========   ========= 
</TABLE> 

*Includes $15,766 in 1998 and $17,084 in 1997 related to administrative assets
and support equipment.

In 1998 and 1997, the Company recorded noncash charges of $80,127,000 and
$28,056,000, respectively, for impairment of certain long-lived assets. After
related income tax benefits, these write-downs reduced net income by $57,573,000
in 1998 and $16,224,000 in 1997. The 1998 charges resulted from management's
expectation of a continuation of the low-price environment for sales of crude
oil and natural gas that existed at the end of 1998; the write-down included
certain oil and gas assets in the U.S. Gulf of Mexico, the U.K. North Sea,
China, and Canada and certain marketing assets in Canada. The 1997 charges
related to certain investments in Canadian heavy oil fields that were not
adequately supported by reserves and three natural gas fields in the Gulf of
Mexico that depleted earlier than anticipated. The carrying values for assets
determined to be impaired were adjusted to estimated fair values based on
projected future discounted net cash flows for such assets.

NOTE D - FINANCING ARRANGEMENTS

At December 31, 1998, the Company had a committed credit facility with a major
banking consortium of an equivalent US $300,000,000 for a combination of U.S.
dollar and Canadian dollar borrowings, of which an equivalent US $113,842,000
was outstanding and classified as long-term notes payable. In addition, the
Company had committed facilities with major banks of US $117,220,000 subject to
drawdown based on the availability of loan guarantees from the Canadian
government. Depending on the credit facility, borrowings bear interest at prime
or varying cost of fund options. Facility fees are due at varying rates on
certain of the commitments. The facilities expire at dates ranging from 1999
through 2002. At December 31, 1998 and 1997, U.S. dollar and Canadian dollar
commercial paper and bankers' acceptances totaling an equivalent US $115,733,000
and US $118,834,000, respectively, supported by bank credit facilities, were
classified as nonrecourse debt. In addition, the Company had uncommitted lines
of credit with banks at December 31, 1998, totaling an equivalent
US $191,911,000 for a combination of U.S. dollar and Canadian dollar borrowings.
At December 31, 1998, an equivalent US $56,961,000 of debt was outstanding under
these uncommitted lines, $55,000,000 of which is planned to be refinanced under
an existing committed credit facility and is reflected as long-term notes
payable.

At the end of 1998, the Company had a shelf registration on file with the U.S.
Securities and Exchange Commission that would permit the offer and sale of
$250,000,000 in debt securities. No securities had been issued as of December
31, 1998.

                                      F-8
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

NOTE E - LONG-TERM DEBT

<TABLE> 
<CAPTION> 
DECEMBER 31 (THOUSANDS OF DOLLARS)                                     1998         1997
                                                                       ----         ----
<S>                                                               <C>            <C> 
Notes payable
  Notes payable to bank, 10.1%, due 2004                          $  20,000       20,000
  Notes payable to banks, 5.30% to 5.35%, $7,842 payable in
   Canadian dollars, due 2002                                       168,842        7,500
  Other, 6% and 8%, due 1999-2021                                       867          871
                                                                  ---------      -------
      Total notes payable                                           189,709       28,371
                                                                  ---------      -------
Nonrecourse debt of a subsidiary
  Guaranteed credit facilities with banks
    Commercial paper, 4.98% to 5.28%, $40,386 payable in
      Canadian dollars, supported by credit facility,
      due 2001-2008                                                 109,786      112,611
    Bankers' acceptance, 5.27%, payable in Canadian dollars,
      supported by credit facility, due 1999                          5,947        6,223
  Loan payable to Canadian government, interest free, payable in
    Canadian dollars, due 1999-2008                                  33,982       36,358
  Promissory note, 6.25%, payable in Canadian dollars, due 1998          --       28,517
                                                                  ---------      -------
      Total nonrecourse debt of a subsidiary                        149,715      183,709
                                                                  ---------      -------
      Total including current maturities                            339,424      212,080
Current maturities                                                   (5,951)      (6,227)
                                                                  ---------      -------
      Total long-term debt                                        $ 333,473      205,853
                                                                  =========      =======
</TABLE> 

Amounts becoming due for the four years after 1999 are: $5,000 each in 2000 and
2001; $200,149,000 in 2002; and $13,795,000 in 2003.

The nonrecourse guaranteed credit facilities were arranged to finance certain
expenditures for the Hibernia oil field. Subject to certain conditions and
limitations, the Canadian government has unconditionally guaranteed repayment of
amounts drawn under the facilities to lenders having qualifying Participation
Certificates. The Company has borrowed the maximum amount available under the
Primary Guarantee Facility at December 31, 1998. The amount guaranteed declines
quarterly beginning in 2001, at which time repayment will begin based on the
greater of 30% of Murphy's after-tax free cash flow from Hibernia or equal
quarterly payments over eight years. The payment for 2001 is planned to be
refinanced under an existing committed credit facility and is thereby reflected
as becoming due in 2002. No guaranteed financing is available after January 1,
2016. A guarantee fee of .5% is payable annually in arrears to the Canadian
government.

The interest free loan from the Canadian government was also used to finance
expenditures for the Hibernia field. Repayment will begin in 1999, but payments
through 2001 are planned to be refinanced under an existing committed credit
facility and are thereby reflected as becoming due in 2002.

NOTE F - INCOME TAXES

The components of income (loss) from continuing operations before income taxes
were:

<TABLE> 
<CAPTION> 
(THOUSANDS OF DOLLARS)                           1998        1997        1996 
                                                 ----        ----        ---- 
<S>                                          <C>          <C>         <C> 
United States                                $ 44,600     135,476     104,888  
Foreign                                       (52,877)     76,174     111,467 
                                             --------     -------     -------
                                             $ (8,277)    211,650     216,355  
                                             ========     =======     =======
</TABLE> 

                                      F-9
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

The components of income tax expense (benefit) were:

(THOUSANDS OF DOLLARS)                 1998        1997       1996
                                       ----        ----       ----
Income tax expense (benefit)
  Continuing operations
     Federal - Current*            $  6,431      31,278     16,445
               Deferred               6,232      (1,751)    15,837
               Noncurrent             3,785      14,946      8,762
                                     ------      ------     ------
                                     16,448      44,473     41,044
                                     ------      ------     ------
     State - Current                  2,021       4,589      2,816
                                     ------      ------     ------
     Foreign - Current               (3,498)     12,912     46,130
               Deferred             (10,201)     19,423      4,095
               Noncurrent             1,347      (2,153)    (3,686)
                                     ------      ------     ------
                                    (12,352)     30,182     46,539
                                     ------      ------     ------     
       Total from continuing 
         operations                   6,117      79,244     90,399
   Discontinued operations               --          --      8,878
                                     ------      ------     ------       
       Total income tax expense    $  6,117      79,244     99,277
                                     ======      ======     ======

*Net of benefits of $12,537 in 1997 and $1,035 in 1996 for alternative minimum
tax credits.

Noncurrent taxes, classified in the Consolidated Balance Sheets as a component
of "Deferred Credits and Other Liabilities," relate primarily to matters not
resolved with various taxing authorities.

The significant components of deferred income tax expense (benefit) attributable
to income (loss) from continuing operations before income taxes for the three
years ended December 31, 1998, were:

<TABLE> 
<CAPTION> 
(THOUSANDS OF DOLLARS)                                               1998         1997      1996
                                                                     ----         ----      ----
<S>                                                              <C>            <C>       <C> 
Deferred tax expense (benefit) excluding the effects of
 the items below on deferred tax assets and liabilities          $ (1,901)      13,180    17,754
Estimated tax credit carryforward (increase) decrease              (2,068)       6,065     2,178
Effect of change in U.K. tax rate                                      --       (1,573)       --
                                                                   ------       ------    ------
  Total deferred tax expense (benefit)                           $ (3,969)      17,672    19,932
                                                                   ======       ======    ======
</TABLE> 

The following table reconciles theoretical income taxes, based on the U.S.
statutory tax rate, to the Company's income tax expense from continuing
operations.

<TABLE> 
<CAPTION> 
(THOUSANDS OF DOLLARS)                                     1998       1997        1996
                                                           ----       ----        ----
<S>                                                    <C>         <C>          <C> 
Theoretical income tax expense (benefit) based on the
 U.S. statutory tax rate                               $ (2,897)    74,078      75,724
Foreign asset impairment with no tax benefit              5,293         --          --
Foreign income subject to foreign taxes at greater
 than U.S. statutory rate                                 4,671      7,711      14,641
State income taxes                                        1,313      2,983       1,831
Refund and settlement of foreign taxes                   (1,410)    (3,163)     (2,945)
Refund and settlement of U.S. taxes                        (704)        --          --
Other, net                                                 (149)    (2,365)      1,148
                                                         ------     ------      ------
  Total income tax expense from continuing operations   $ 6,117     79,244      90,399
                                                         ======     ======      ======
</TABLE> 

                                     F-10
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

An analysis of the Company's deferred tax assets and deferred tax liabilities at
December 31, 1998 and 1997, showing the tax effects of significant temporary
differences follows.

(THOUSANDS OF DOLLARS)                                      1998         1997
                                                            ----         ----
Deferred tax assets
   Property and leasehold costs                         $ 75,716       76,516
   Reserves for dismantlements and major repairs          63,763       64,206
   Federal alternative minimum tax credit carryforward     2,068           --
   Postretirement and other employee benefits             17,979       21,146
   Other deferred tax assets                              24,234       24,873
                                                         -------      -------
     Total gross deferred tax assets                     183,760      186,741
   Less valuation allowance                              (47,294)     (47,228)
                                                         -------      -------
     Net deferred tax assets                             136,466      139,513
                                                         -------      -------
Deferred tax liabilities
   Property, plant and equipment                         (34,152)     (41,069)
   Accumulated depreciation, depletion and amortization (189,082)    (194,540)
   Other deferred tax liabilities                        (24,686)     (25,117)
                                                         -------      -------
     Total gross deferred tax liabilities               (247,920)    (260,726)
                                                         -------      -------
     Net deferred tax liabilities                      $(111,454)    (121,213)
                                                         =======      =======

In management's judgment, the net deferred tax assets in the preceding table
will more likely than not be realized as reductions of future taxable income or
by utilizing available tax planning strategies. The valuation allowance for
deferred tax assets relates primarily to tax assets arising in foreign tax
jurisdictions, and in the judgment of management, these tax assets are not
likely to be realized. The valuation allowance increased $66,000 in 1998 and
$13,619,000 in 1997; the change in each year offset the change in certain
deferred tax assets. Any subsequent reductions of the valuation allowance will
be reported as reductions of income tax expense assuming no offsetting change in
the deferred tax asset.

The Company has not recorded a deferred tax liability of $19,700,000 related to
undistributed earnings of certain foreign subsidiaries at December 31, 1998,
because the earnings are considered permanently invested.

Income tax returns are subject to audit by the U.S. Internal Revenue Service and
other taxing authorities. In 1998, 1997 and 1996, the Company recorded benefits
to income of $2,114,000, $3,163,000 and $5,120,000, respectively, from refunds
and settlements of various U.S. and foreign tax issues primarily related to
prior years. The Company believes that adequate accruals have been made for
unsettled issues.

NOTE G - INCENTIVE PLANS

The Company's 1992 Stock Incentive Plan (the Plan) authorized the Executive
Compensation and Nominating Committee (the Committee) to make annual grants of
the Company's Common Stock to executives and other key employees as follows: (1)
stock options (nonqualified or incentive), (2) stock appreciation rights (SAR),
and/or (3) restricted stock. Annual grants may not exceed .5% of shares
outstanding at the end of the preceding year; allowed shares not granted may be
granted in future years. The Company uses APB Opinion No. 25 to account for
stock-based compensation, accruing costs of options and restricted stock over
the vesting/performance periods and adjusting costs for subsequent changes in
fair market value of the shares. Compensation cost charged against (credited to)
income for stock-based plans was $(4,646,000) in 1998, $2,026,000 in 1997 and
$5,566,000 in 1996; outstanding awards were not significantly modified in the
last three years. Had compensation cost of these stock-based plans been based on
the fair value of the instruments at date of grant using the provisions of
Statement of Financial Accounting Standards (SFAS) No. 123, "Accounting for
Stock-Based Compensation," the Company's net income and earnings per share would
be the pro forma amounts shown in the following table. The pro forma effects on
net income in the table may not be representative of the pro forma effects on
net income of future years because the SFAS No. 123 provisions used in these
calculations were only applied to stock options and restricted stock granted
after 1994.

                                     F-11
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

<TABLE> 
<CAPTION> 
(THOUSANDS OF DOLLARS EXCEPT PER SHARE DATA)             1998      1997       1996
                                                         ----      ----       ----
<S>                                                 <C>         <C>        <C> 
Net income (loss)  -  As reported                   $ (14,394)  132,406    137,855
                      Pro forma                       (18,182)  132,089    138,570
Earnings per share -  As reported, basic            $    (.32)     2.95       3.07
                      Pro forma, basic                   (.40)     2.94       3.09
                      As reported, diluted               (.32)     2.94       3.07
                      Pro forma, diluted                 (.40)     2.94       3.09
</TABLE> 

STOCK OPTIONS - The Committee fixes the option price of each option granted at
no less than fair market value (FMV) on the date of the grant and fixes the
option term at no more than 10 years from such date. Each option granted to date
under the Plan has had a term of 10 years, has been nonqualified, and has had an
option price equal to FMV at date of grant, except for certain 1997 grants with
option prices above FMV. One-half of each grant may be exercised after two years
and the remainder after three years. At exercise, a grantee may pay cash for
shares, or alternatively, not remit cash and receive shares equal to the
inherent value of options exercised on that date. The number of outstanding
options at January 1, 1997, and the related option prices were adjusted to
preserve the existing economic values of the options at the time of the Deltic
spin-off.

The pro forma net income calculations in the preceding table reflect the
following weighted-average fair values of options granted in 1998, 1997 and
1996; fair values of options have been estimated by using the Black-Scholes 
pricing model and the assumptions as shown. 

<TABLE> 
<CAPTION> 
                                                           1998      1997    1997     1996 
                                                           FMV  Above FMV    FMV      FMV
                                                           ---- ---------    ----     ----
<S>                                                      <C>    <C>         <C>      <C> 
Weighted-average fair value per share at grant date      $ 9.01     8.25     9.75     7.27
Weighted-average assumptions
   Dividend yield                                          2.91%    3.00%    3.00%    3.20%
   Expected volatility                                    17.27%   17.37%   17.37%   17.64%
   Risk-free interest rate                                 5.46%    6.37%    6.18%    5.26%
   Expected life                                           5 yrs.  7 yrs.    5 yrs.   5 yrs.
</TABLE> 

Changes in options outstanding, including shares issued under a prior plan,
were:
                                                           AVERAGE
                                         NUMBER           EXERCISE
                                      OF SHARES              PRICE
                                      ---------           --------
Outstanding at December 31, 1995        425,230            $ 39.28
Granted at FMV                          168,000              42.44
Exercised                              (105,006)             36.47
Forfeited                               (47,625)             42.82
                                      ---------       
Outstanding at December 31, 1996        440,599              40.77
Deltic spin-off adjustment               17,407                 --
Granted at FMV                          180,250              50.38
Granted above FMV                       231,750              60.45
Exercised                               (68,022)             36.53
Forfeited                               (31,295)             49.08
                                      ---------          
Outstanding at December 31, 1997        770,689              48.04
Granted at FMV                          312,000              49.75
Exercised                               (17,400)             36.04
Forfeited                               (12,040)             49.34
                                      ---------          
Outstanding at December 31, 1998      1,053,249              48.73
                                      =========           

Exercisable at December 31, 1996        153,223            $ 36.92
Exercisable at December 31, 1997        174,269              37.79
Exercisable at December 31, 1998        284,529              39.53

                                     F-12
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

Additional information about stock options outstanding at December 31, 1998, is
shown below.

<TABLE> 
<CAPTION> 
                          OPTIONS OUTSTANDING                    OPTIONS EXERCISABLE
                   ----------------------------------------    ------------------------
RANGE OF                  NO. OF   AVG. LIFE          AVG.       NO. OF           AVG.
EXERCISE PRICES          OPTIONS    IN YEARS         PRICE      OPTIONS          PRICE
- - ----------------         -------   ---------         ------     -------          -----
<S>                <C>             <C>               <C>        <C>            <C> 
$30.29 to $39.42         109,289        3.6          $ 36.10     109,289       $ 36.10
$40.81 to $42.25         245,960        6.6            41.43     175,240         41.68
$49.75 to $50.38         477,500        8.7            49.97          --            --
$55.41 to $65.49         220,500        8.1            60.45          --            --
                       ---------                                 -------
  Total outstanding    1,053,249        7.6            48.73     284,529         39.53
                       =========                                 =======
</TABLE> 

SAR - SAR may be granted in conjunction with or independent of stock options;
the Committee determines when SAR may be exercised and the price. No SAR have
been granted.

RESTRICTED STOCK - Since 1992, shares of restricted stock have been granted in
alternate years. Each grant will vest if the Company achieves specific financial
objectives at the end of a five-year performance period. Additional shares may
be awarded if objectives are exceeded, but some or all shares may be forfeited
if objectives are not met. During the performance period, a grantee may vote and
receive dividends on the shares, but shares are subject to transfer restrictions
and are all or partially forfeited if a grantee terminates. The Company may
reimburse a grantee up to 50% of the award value for personal income tax
liability on stock awarded. For the pro forma net income calculation, the fair
values per share of restricted stock granted in 1998 and 1996 were $49.50 and
$42.88, the respective market prices of the stock at the dates granted. On
December 31, 1996, 50% of eligible shares granted in 1992 were awarded and the
remaining shares were forfeited based on financial objectives achieved. The
number of restricted shares outstanding at January 1, 1997, was adjusted to
preserve the existing economic value of the stock at the time of the Deltic
spin-off. On December 31, 1998, all shares granted in 1994 were forfeited
because financial objectives were not achieved. Changes in restricted stock
outstanding were:

(NUMBER OF SHARES)                               1998       1997        1996
                                                 ----       ----        ----
Balance at beginning of year                   39,856     36,512      38,011
Granted                                        59,750         --      24,250
Grant adjustment to reflect Deltic spin-off        --      5,977          --
Awarded                                            --     (1,336)*   (10,563)
Forfeited                                     (16,242)    (1,297)    (15,186)
                                               ------     ------      ------
  Balance at end of year                       83,364     39,856      36,512
                                               ======     ======      ======

*Additional shares awarded related to Deltic spin-off.

CASH AWARDS - The Committee also administers the Company's incentive
compensation plans, which provide for annual or periodic cash awards to
officers, directors and key employees if the Company achieves specific financial
objectives. Compensation expense of $518,000, $3,894,000 and $3,100,000 was
recorded in 1998, 1997 and 1996, respectively, for these plans.

EMPLOYEE STOCK PURCHASE PLAN (ESPP) - In 1997, the Company's shareholders
approved the ESPP, under which 50,000 shares of the Company's Common Stock could
be purchased by employees. Each quarter, an eligible U.S. employee may elect to
withhold up to 10% of his or her salary to purchase shares of the Company's
stock at a price equal to 90% of the fair value of the stock as of the first day
of the quarter. The ESPP will terminate on the earlier of the date that
employees have purchased all 50,000 shares or June 30, 2002. Employee stock
purchases under the ESPP were 11,315 shares at an average price of $48.81 a
share in 1998 and 4,326 shares at $44.44 in 1997. At December 31, 1998, 34,359
shares remained available for sale under the ESPP. Compensation costs related to
the ESPP were immaterial.

                                     F-13
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE H - EMPLOYEE AND RETIREE BENEFIT PLANS

PENSION AND POSTRETIREMENT PLANS - The Company has noncontributory defined
benefit pension plans that cover substantially all full-time employees. In
addition, the Company sponsors plans that provide health care and life insurance
benefits for most retired U.S. employees. The health care benefits are
contributory; the life insurance benefits are noncontributory.

The tables that follow provide a reconciliation of the changes in the plans'
benefit obligations and fair value of assets for the years ended December 31,
1998 and 1997, and a statement of the funded status as of December 31, 1998 and
1997.

<TABLE> 
<CAPTION> 
                                                                  PENSION                           POSTRETIREMENT
                                                                  BENEFITS                             BENEFITS
                                                        ----------------------------          --------------------------
(THOUSANDS OF DOLLARS)                                      1998                1997            1998                1997
                                                            ----                ----            ----                ----
<S>                                                   <C>                    <C>              <C>                 <C> 
CHANGE IN BENEFIT OBLIGATION
Obligation at January 1                               $  220,981             193,923          36,255              34,228     
Service cost                                               5,242               4,517             601                 508     
Interest cost                                             15,309              14,889           2,474               2,466     
Plan amendments                                            2,744               1,046              --                  --     
Participant contributions                                     --                  --             535                 561    
Actuarial loss                                             8,492              20,612             496               1,938    
Exchange rate changes                                       (908)             (1,081)             --                  --      
Benefits paid                                            (13,838)            (12,925)         (3,612)             (3,446)   
                                                      ----------            --------        --------            -------- 
    Obligation at December 31                            238,022             220,981          36,749              36,255    
                                                      ----------            --------        --------            -------- 

CHANGE IN PLAN ASSETS
Fair value of plan assets at January 1                   269,794             230,290              --                  --
Actual return on plan assets                              30,727              52,992              --                  --
Employer contributions                                     1,373                 912           3,077               2,885   
Participant contributions                                     --                  --             535                 561 
Exchange rate changes                                     (1,210)             (1,475)             --                  -- 
Benefits paid                                            (13,838)            (12,925)         (3,612)             (3,446)
                                                      ----------            --------        --------            -------- 
    Fair value of plan assets at December 31             286,846             269,794              --                  --
                                                      ----------            --------        --------            -------- 
RECONCILIATION OF FUNDED STATUS
Funded status at December 31                              48,824              48,813         (36,749)            (36,255)
Unrecognized actuarial (gain) loss                       (30,410)            (31,296)          6,730               6,428
Unrecognized transition asset                            (10,960)            (13,339)             --                  --
Unrecognized prior service cost                            6,813               4,668              --                  --
                                                      ----------            --------        --------            -------- 
    Net plan asset (liability) recognized             $   14,267               8,846         (30,019)            (29,827)
                                                      ==========            ========        ========            ========

AMOUNTS RECOGNIZED IN THE CONSOLIDATED
BALANCE SHEETS AT DECEMBER 31
Prepaid benefit asset                                 $   29,477              24,311              --                  --
Accrued benefit liability                                (16,087)            (15,983)        (30,019)            (29,827)
Intangible asset                                             877                 518              --                  --
                                                      ----------            --------        --------            -------- 
    Net plan asset (liability) recognized             $   14,267               8,846         (30,019)            (29,827)
                                                      ==========            ========        ========            ========
</TABLE> 

The Company's U.S. and Canadian nonqualified and U.S. directors' retirement
plans were the only pension plans with accumulated benefit obligations in excess
of plan assets at December 31, 1998 and 1997. The plans' accumulated benefit
obligations at December 31, 1998 and 1997, were $7,486,000 and $6,381,000,
respectively; there were no assets in these plans. The Company's postretirement
benefit plan also had no plan assets; the benefit obligation for this plan at
December 31, 1998 and 1997, was $30,019,000 and $29,827,000, respectively.

                                      F-14
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

The table that follows provides the components of net periodic benefit expense
(credit) for the three years ended December 31, 1998.

<TABLE> 
<CAPTION> 
                                                        PENSION BENEFITS                         POSTRETIREMENT BENEFITS          
                                             ------------------------------------          -----------------------------------
(THOUSANDS OF DOLLARS)                       1998             1997           1996           1998            1997          1996
                                             ----             ----           ----           ----            ----          ----
<S>                                      <C>              <C>            <C>             <C>            <C>            <C> 
Service cost                             $  5,242            4,517          4,719            601             508           714
Interest cost                              15,309           14,889         14,229          2,474           2,466         2,175
Expected return on plan assets            (22,180)         (19,040)       (18,361)            --              --            --
Amortization of prior service cost            626              402            354             --              --            --
Amortization of transitional asset         (2,211)          (2,216)        (2,260)            --              --            --
Recognized actuarial (gain) loss             (758)            (965)          (736)           194              67            17
                                         --------         --------       --------        -------        --------       -------
    Net periodic benefit expense
      (credit)                           $ (3,972)          (2,413)        (2,055)         3,269           3,041         2,906
                                         ========         ========       ========        =======        ========       =======
</TABLE> 

The preceding tables include the following amounts related to foreign benefit
plans.

<TABLE> 
<CAPTION> 
                                                                 PENSION                    POSTRETIREMENT     
                                                                 BENEFITS                      BENEFITS        
                                                           ---------------------        ---------------------- 
(THOUSANDS OF DOLLARS)                                     1998             1997        1998              1997 
                                                           ----             ----        ----              ---- 
<S>                                                     <C>               <C>           <C>               <C>  
Obligation at December 31                               $47,625           42,871          --                -- 
Fair value of plan assets at December 31                 54,348           49,014          --                -- 
Net plan liability recognized                            (3,285)          (3,361)         --                -- 
Net periodic benefit expense                                410               23          --                --  
</TABLE> 

The following table provides the weighted-average assumptions used in the
measurement of the Company's benefit obligations at December 31, 1998 and 1997.

<TABLE> 
<CAPTION> 
                                               PENSION                        POSTRETIREMENT
                                               BENEFITS                          BENEFITS
                                        ------------------------          ------------------------
                                        1998                1997          1998                1997
                                        ----                ----          ----                ----
<S>                                     <C>                 <C>           <C>                 <C> 
Discount rate                           6.62%               7.03%         6.75%               7.00%
Expected return on plan assets          8.31%               8.43%           --                  --
Rate of compensation increase           4.67%               4.81%           --                  --
</TABLE> 

For purposes of measuring postretirement benefit obligations, a 7.5% annual rate
of increase in the cost of health care was assumed at December 31, 1998 and
1997. The rate of increase was assumed to decrease gradually each year to a rate
of 4.5% for 2002 and beyond.

Assumed health care cost trend rates have a significant effect on the expense
and obligation reported for the postretirement benefit plan. A 1% change in
assumed health care cost trend rates would have the following effects.

<TABLE> 
<CAPTION> 
(THOUSANDS OF DOLLARS)                                                  1% INCREASE       1% DECREASE
                                                                        -----------       -----------
<S>                                                                     <C>               <C> 
Effect on total service and interest cost components of
  net periodic postretirement benefit expense for the
  year ended December 31, 1998                                              $   224              (213)
Effect on the health care component of the accumulated
  postretirement benefit obligation at December 31, 1998                      2,394            (2,327)
</TABLE> 

THRIFT PLANS - Most U.S. and Canadian employees of the Company may participate
in thrift plans by allotting up to a specified percentage of their base pay. The
Company matches contributions at a stated percentage of each employee's
allotment based on years of participation in the plans. Company contributions to
these plans were $3,333,000 in 1998, $3,076,000 in 1997 and $2,784,000 in 1996,
including $190,000 in 1996 that was included in "Discontinued Farm, Timber and
Real Estate Operations" in the Consolidated Statements of Income.

                                      F-15
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

NOTE I - FINANCIAL INSTRUMENTS

DERIVATIVE INSTRUMENTS - As discussed in Note A, Murphy utilizes derivative
instruments on a limited basis to manage risks related to interest rates,
foreign currency exchange rates and commodity prices. At December 31, 1998 and
1997, the Company had interest rate swap agreements with notional amounts
totaling $100,000,000 that serve to convert an equal amount of variable rate
long-term debt to fixed rates. The swaps mature in 2002 and 2004. The swaps
require Murphy to pay a weighted-average interest rate of 6.46% over their
composite lives and to receive a variable rate, which averaged 5.23% at December
31, 1998. Using the accrual/settlement method of accounting, the Company records
the net amount to be received or paid under the swap agreements as part of
"Interest Expense" in the Consolidated Statements of Income.

At December 31, 1997, the Company had a forward foreign currency exchange
contract that served to fix the U.S. dollar cost for Canadian dollar nonrecourse
debt associated with the Company's investment in the Syncrude project. The
currency exchange contract matured and the related debt was retired in December
1998. During the life of the contract, the Company recorded the unrealized
difference between the contract exchange rate and the actual exchange rate on
the Consolidated Balance Sheet as an adjustment to "Nonrecourse Debt of a
Subsidiary," with the offset to "Accumulated Other Comprehensive Income."

The Company previously used crude oil swap agreements to reduce a portion of the
financial exposure of its U.S. refineries to crude oil price movements.
Unrealized gains or losses on such swap contracts were generally deferred and
recognized in connection with the associated crude oil purchase. If conditions
indicated that the market price of finished products would not allow for
recovery of the costs of the finished products, including any unrealized loss on
the crude oil swap, a liability was provided for the nonrecoverable portion of
the unrealized swap loss. The final swap matured in 1997. The Company recorded
pretax operating results associated with crude oil swaps in "Crude Oil, Products
and Related Operating Expenses" in the Consolidated Statements of Income. For
1997 and 1996, after-tax gains from crude oil swaps were $5,041,000 and
$9,209,000, respectively.

FAIR VALUE - The following table presents the carrying amounts and estimated
fair values of financial instruments held by the Company at December 31, 1998
and 1997. The fair value of a financial instrument is the amount at which the
instrument could be exchanged in a current transaction between willing parties.
The table excludes cash and cash equivalents, trade accounts receivable,
investments and noncurrent receivables, trade accounts payable, and accrued
expenses, all of which had fair values approximating carrying amounts.

<TABLE> 
<CAPTION> 
                                                            1998            1998           1997             1997 
                                                        CARRYING       ESTIMATED       CARRYING        ESTIMATED 
(THOUSANDS OF DOLLARS)                                    AMOUNT      FAIR VALUE         AMOUNT       FAIR VALUE 
                                                         -------      ----------        -------       ---------- 
<S>                                                    <C>            <C>              <C>            <C>        
FINANCIAL LIABILITIES                                                                                            
Current and long-term debt                             $(341,385)       (333,905)      (214,255)        (205,240)

OFF-BALANCE-SHEET EXPOSURES                                                                                      
Interest rate swaps                                           --          (5,453)            --           (1,886)
Financial guarantees and letters of credit                    --              --             --               --  
</TABLE> 

The carrying amounts of financial liabilities in the preceding table are
included in the Consolidated Balance Sheets under "Current Maturities of
Long-Term Debt," "Notes Payable," and "Nonrecourse Debt of a Subsidiary." The
following methods and assumptions were used to estimate the fair value of each
class of financial instruments shown in the table. 

 . Current and long-term debt - The fair value is estimated based on current
  rates offered the Company for debt of the same maturities.

 . Interest rate swaps - The fair value is an estimate of the amounts, based on
  quotes from counterparties, that the Company would pay at the reporting date
  to cancel the contracts.

 . Financial guarantees and letters of credit - The fair value, which represents
  fees associated with obtaining the instruments, was nominal.

                                      F-16
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

CREDIT RISKS - The Company's primary credit risks are associated with trade
accounts receivable, cash equivalents and derivative instruments. Trade
receivables arise mainly from sales of crude oil, natural gas and petroleum
products to a large number of customers in the United States, Canada and the
United Kingdom. The credit history and financial condition of potential
customers are reviewed before credit is extended, security is obtained when
deemed appropriate based on a potential customer's financial condition, and
routine follow-up evaluations are made. The combination of these evaluations and
the large number of customers tends to limit the risk of credit concentration to
an acceptable level. Cash equivalents are placed with several major financial
institutions; this limits the Company's exposure to credit risk. The Company
controls credit risk on derivatives through credit approvals and monitoring
procedures and believes that such risks are minimal because counterparties to
the transactions are major financial institutions.

NOTE J - STOCKHOLDER RIGHTS PLAN

The Company's Stockholder Rights Plan provides for each Common stockholder to
receive a dividend of one Right for each share of the Company's Common Stock
held. The Rights will expire on April 6, 2008, unless earlier redeemed or
exchanged. The Rights will detach from the Common Stock and become exercisable
following a specified period of time after the first public announcement that a
person or group of affiliated or associated persons (other than certain persons)
has become the beneficial owner of 15% or more of the Company's Common Stock.
The Rights have certain antitakeover effects and will cause substantial dilution
to a person or group that attempts to acquire the Company without conditioning
the offer on a substantial number of Rights being acquired. The Rights are not
intended to prevent a takeover, but rather are designed to enhance the ability
of the Board of Directors to negotiate with an acquiror on behalf of all
shareholders. Other terms of the Rights are set forth in, and the foregoing
description is qualified in its entirety by, the Rights Agreement between the
Company and Harris Trust Company of New York, as Rights Agent.

NOTE K - EARNINGS PER SHARE

A reconciliation of the weighted-average shares outstanding for computation of
basic and diluted income (loss) per Common share for the three years ended
December 31, 1998 follows. No difference existed between net income (loss) used
in computing basic and diluted income (loss) per Common share for these years.


(WEIGHTED-AVERAGE SHARES OUTSTANDING)            1998         1997         1996
                                                 ----         ----         ----
Basic method                               44,955,679   44,881,225   44,858,115
Dilutive stock options                             --       79,682       46,521
                                           ----------   ----------   ----------
  Diluted method                           44,955,679   44,960,907   44,904,636
                                           ==========   ==========   ========== 

Stock options to acquire 1,053,249 shares in 1998, 346,306 shares in 1997 and
140,692 shares in 1996 were not considered in the computation of diluted
earnings per share because the effects of these options would have improved the
Company's earnings per share.

NOTE L - OTHER FINANCIAL INFORMATION

INVENTORIES - At December 31, 1998, the Company wrote down certain crude oil
inventories to market value, resulting in a charge to income of $6,792,000
($4,227,000 after tax). After the write-down, inventories accounted for under
the LIFO method totaled $65,107,000 and $82,709,000 at December 31, 1998 and
1997, respectively, which were $14,695,000 and $76,008,000 less than such
inventories would have been valued using the FIFO method.

FOREIGN CURRENCY - Cumulative translation gains and losses, net of insignificant
related income tax effects, are included in "Accumulated Other Comprehensive
Income" in the Consolidated Balance Sheets. At December 31, 1998, components of
the net cumulative loss of $23,520,000 were gains (losses) of $37,535,000 for
pounds sterling, $(61,884,000) for Canadian dollars and $829,000 for other
currencies. Comparability of net income was not significantly affected by
exchange rate fluctuations in 1998, 1997 or 1996. Net gains (losses) from
foreign currency transactions included in the Consolidated Statements of Income
were $282,000 in 1998, $200,000 in 1997 and $(175,000) in 1996.

                                      F-17
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

CASH FLOW DISCLOSURES - Cash income taxes paid, net of refunds, were
$26,227,000, $86,962,000 and $51,983,000 in 1998, 1997 and 1996. Interest paid,
net of amounts capitalized, was $9,551,000, $269,000 and $1,659,000 in 1998,
1997 and 1996.

Changes in noncash operating working capital for the three years ended December
31, 1998, were:

<TABLE> 
<CAPTION> 
(THOUSANDS OF DOLLARS)                                                                       1998        1997        1996
                                                                                             ----        ----        ----
<S>                                                                                      <C>          <C>         <C> 
Accounts receivable                                                                      $ 38,541      47,214     (89,453)
Inventories                                                                                28,639     (27,061)     22,558
Prepaid expenses                                                                           15,031     (17,503)     (1,679)
Deferred income tax assets                                                                  2,158       4,348      (2,234)
Accounts payable and accrued liabilities                                                  (85,503)    (67,623)    131,774
Current income tax liabilities                                                             (2,676)    (11,766)     16,145
                                                                                         --------    --------     -------
   Net (increase) decrease in noncash operating working capital                          $ (3,810)    (72,391)     77,111
                                                                                         ========    ========     =======
</TABLE> 

NOTE M - COMMITMENTS

The Company leases land, service stations and other facilities under operating
leases. Future minimum rental commitments under noncancellable operating leases
are not material. Commitments for capital expenditures were approximately
$209,000,000 at December 31, 1998, including $90,000,000 related to one third of
a multiyear contract for a semisubmersible drilling rig capable of drilling in
6,000 feet of water. Delivery of the rig is scheduled for 1999.

NOTE N - CONTINGENCIES

The Company's operations and earnings have been and may be affected by various
forms of governmental action both in the United States and throughout the world.
Examples of such governmental action include, but are by no means limited to:
tax increases and retroactive tax claims; restrictions on production; import and
export controls; price controls; currency controls; allocation of supplies of
crude oil and petroleum products and other goods; expropriation of property;
restrictions and preferences affecting the issuance of oil and gas or mineral
leases; laws and regulations intended for the promotion of safety and the
protection and/or remediation of the environment; governmental support for other
forms of energy; and laws and regulations affecting the Company's relationships
with employees, suppliers, customers, stockholders and others. Because
governmental actions are often motivated by political considerations, may be
taken without full consideration of their consequences, and may be taken in
response to actions of other governments, it is not practical to attempt to
predict the likelihood of such actions, the form the actions may take or the
effect such actions may have on the Company.

FOREIGN CRUDE OIL CONTRACTS - In August 1996, the Ecuadoran government notified
the Company that its risk service contract for production of crude oil in
Ecuador would be replaced by a production sharing contract effective January 1,
1997, to give the government a larger share of future oil revenues. While the
state oil company, PetroEcuador, acknowledged that amounts were owed under the
former contract and indicated its intention to pay, the Company considered the
circumstances surrounding the contract replacement and recorded an $8,876,000
provision for doubtful accounts at December 31, 1996. Based on amounts
subsequently collected, the Company determined that portions of the allowance
for doubtful accounts were no longer required and recognized income of
$2,410,000 in 1998 and $1,642,000 in 1997. Any collections of the remaining
$4,824,000 receivable will be recognized as income when received.

In 1996, the Company negotiated a settlement of abandonment obligations with
other joint owners of former oil properties in Gabon. As a result of this
settlement, the Company recorded a net gain of $8,201,000 in 1996 to adjust for
the dismantlement reserve no longer required.

                                      F-18
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

ENVIRONMENTAL MATTERS AND YEAR 2000 ISSUES - The Company's environmental and
Year 2000 contingencies are reviewed in Management's Discussion and Analysis of
Financial Condition and Results of Operations under the sections entitled
"Environmental" and "Year 2000 Issues" on pages 15 through 17 of this Form 10-K
report.

OTHER MATTERS - The Company and its subsidiaries are engaged in a number of
legal proceedings, all of which the Company considers routine and incidental to
its business and none of which is considered material. In the normal course of
its business, the Company is required under certain contracts with various
governmental authorities and others to provide letters of credit that may be
drawn upon if the Company fails to perform under those contracts. At December
31, 1998, the Company had contingent liabilities of $13,700,000 on outstanding
letters of credit and $25,400,000 under certain financial guarantees.

NOTE O - BUSINESS SEGMENTS

Murphy's reportable segments are organized into two major types of business
activities, each subdivided into geographic areas of operations. The Company's
exploration and production activity is subdivided into segments for the United
States, Canada, the United Kingdom, Ecuador, and all other countries; each of
these segments derives revenues primarily from the sale of crude oil and natural
gas. The refining, marketing and transportation segments in the United States
and the United Kingdom derive revenues mainly from the sale of petroleum
products; the Canadian segment derives revenues primarily from the
transportation and trading of crude oil. The Company's management evaluates
segment performance based on income from continuing operations, excluding
interest income and interest expense. Intersegment transfers of crude oil and
petroleum products are at market prices and intersegment services are recorded
at cost.

Information about business segments and geographic operations is reported in the
following tables. Excise taxes on petroleum products of $831,385,000,
$679,953,000 and $550,116,000 for the years 1998, 1997 and 1996, respectively,
were excluded from revenues and costs and expenses. For geographic purposes,
revenues are attributed to the country in which the sale occurs. The Company had
no single customer from which it derived more than 10% of its revenues. Murphy's
equity method investments are in companies that transport crude oil and
petroleum products. Corporate and other activities, including interest income,
miscellaneous gains (losses), interest expense and unallocated overhead, are
shown in the tables to reconcile the business segments to consolidated totals.
As used in the tables, "Certain Long-Lived Assets at December 31" exclude
investments, noncurrent receivables and deferred tax assets.

                                      F-19
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

<TABLE> 
<CAPTION> 
SEGMENT INFORMATION (CONTINUED ON PAGE F-21)
                                                                       EXPLORATION AND PRODUCTION
                                                 --------------------------------------------------------------------
(MILLIONS OF DOLLARS)                             U.S.      CANADA         U.K.      ECUADOR        OTHER     TOTAL
                                                 ------     -------      --------   ----------    ---------  --------   
<S>                                              <C>        <C>          <C>        <C>           <C>        <C>        
YEAR ENDED DECEMBER 31, 1998
Segment income (loss)                            $   .7        (7.5)        (13.3)         4.8       (35.1)    (50.4)
Revenues from external customers                  146.7        92.5          82.8         21.3         2.7     346.0
Intersegment revenues                              32.4        42.5          12.3           --          --      87.2
Interest income                                      --          --            --           --          --        --
Interest expense, net of capitalization              --          --            --           --          --        --
Income of equity companies                           --          --            --           --          --        --
Income tax expense (benefit)                        (.1)      (11.3)         (1.6)         (.8)         .1     (13.7)
Significant noncash charges (credits)
  Depreciation, depletion, amortization            66.0        44.0          42.9         10.2          --     163.1
  Impairment of long-lived assets                  29.9        10.1          24.3           --        15.1      79.4
  Provisions for major repairs                       --         3.1            --           --          --       3.1
  Amortization of undeveloped leases                6.7         3.8            --           --          --      10.5
  Deferred and noncurrent income taxes             (3.3)       (6.3)         (4.3)          --          .7     (13.2)
Additions to property, plant, equipment           104.0        94.1          67.5         10.2          .7     276.5
Total assets at year-end                          399.1       595.6         317.6         60.3        13.3   1,385.9
- - ------------------------------------------------------------------------------------------------------------------------------------

YEAR ENDED DECEMBER 31, 1997
Segment income (loss)                            $ 51.6        19.0          16.3         14.5       (16.3)     85.1
Revenues from external customers                  210.7       125.1         121.6         36.0         2.5     495.9
Intersegment revenues                              64.1        60.5            --           --          --     124.6
Interest income                                      --          --            --           --          --        --     
Interest expense, net of capitalization              --          --            --           --          --        --   
Income of equity companies                           --          --            --           --          --        --
Income tax expense (benefit)                       27.2         9.8          15.4         (1.1)         .1      51.4
Significant noncash charges (credits)                                                                             
  Depreciation, depletion, amortization            79.4        37.9          43.7         11.4          --     172.4
  Impairment of long-lived assets                   7.7        20.4            --           --          --      28.1
  Provisions for major repairs                       --         4.6            --           --          --       4.6
  Amortization of undeveloped leases                6.7         3.6            .1           --          .1      10.5
  Deferred and noncurrent income taxes             (9.8)        9.1           (.9)          --         1.3       (.3)
Additions to property, plant, equipment           102.5       135.1          80.0         10.4        10.9     338.9
Total assets at year-end                          400.7       596.0         319.6         61.5        24.9   1,402.7
- - ------------------------------------------------------------------------------------------------------------------------------------
                                                                       
YEAR ENDED DECEMBER 31, 1996                                           
Segment income (loss)                            $ 68.1        32.7          14.7          5.0         3.5     124.0     
Revenues from external customers                  193.4        65.0          96.6         35.0         8.8     398.8     
Intersegment revenues                              71.8       102.2          34.4           --          --     208.4 
Interest income                                      --          --            --           --          --        --     
Interest expense, net of capitalization              --          --            --           --          --        --     
Income of equity companies                           --          --            --           --          --        --     
Income tax expense (benefit)                       37.1        18.8          24.3          1.2          .4      81.8      
Significant noncash charges (credits)                                  
  Depreciation, depletion, amortization            60.5        30.8          40.8          8.9         6.6     147.6
  Provisions for major repairs                       --         4.4            --           --          --       4.4
  Amortization of undeveloped leases                6.5         3.0            .1           --          .1       9.7     
  Deferred and noncurrent income taxes             15.3         2.8          (3.4)          --         (.7)     14.0     
Additions to property, plant, equipment           149.8        91.6          55.9         11.7         4.5     313.5       
Total assets at year-end                          401.0       552.7         307.0         72.5        14.2   1,347.4        
- - ------------------------------------------------------------------------------------------------------------------------------------
</TABLE> 

<TABLE> 
<CAPTION> 

GEOGRAPHIC INFORMATION                                           CERTAIN LONG-LIVED ASSETS AT DECEMBER 31
                                                    ------------------------------------------------------------------
(MILLIONS OF DOLLARS)                                   U.S.     CANADA        U.K.       ECUADOR     OTHER      TOTAL
                                                       -----     ------        -----      -------     -----      -----   
<S>                                                 <C>          <C>           <C>        <C>         <C>      <C>      
1998                                                $  706.2     600.4         352.8        54.4       8.4     1,722.2
1997                                                   683.8     601.4         354.5        54.4      21.7     1,715.8
1996                                                   668.1     560.1         331.7        55.4      12.1     1,627.4
</TABLE> 

                                      F-20
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

<TABLE> 
<CAPTION> 
SEGMENT INFORMATION (CONTINUED FROM PAGE F-20)
                                                       REFINING, MARKETING & TRANSPORTATION    
                                                       ------------------------------------    CORP. &     CONSOLI-
(MILLIONS OF DOLLARS)                                  U.S.      U.K.      CANADA     TOTAL    OTHER        DATED
                                                       ----      ----      ------     -----    -----        -----
<S>                                               <C>           <C>        <C>     <C>          <C>       <C>   
YEAR ENDED DECEMBER 31, 1998
Segment income (loss)                             $    27.7      17.3       2.5       47.5      (11.5)      (14.4)
Revenues from external customers                    1,064.9     260.7      22.8    1,348.4        4.4     1,698.8
Intersegment revenues                                   3.1        --        .3        3.4         --        90.6
Interest income                                          --        --        --         --        4.0         4.0
Interest expense, net of capitalization                  --        --        --         --       10.5        10.5
Income of equity companies                               .8        --        --         .8         --          .8
Income tax expense (benefit)                           15.7       7.9       3.1       26.7       (6.9)        6.1
Significant noncash charges (credits)
  Depreciation, depletion, amortization                29.3       5.2       1.9       36.4        3.2       202.7
  Impairment of long-lived assets                        --        --        .7         .7         --        80.1
  Provisions for major repairs                         15.2       2.0        --       17.2         .1        20.4
  Amortization of undeveloped leases                     --        --        --         --         --        10.5
  Deferred and noncurrent income taxes                  2.9        .6       (.3)       3.2        9.1         (.9)
Additions to property, plant, equipment                45.6       6.8       2.6       55.0        2.2       333.7
Total assets at year-end                              465.5     160.8      50.2      676.5      102.0     2,164.4
- - -----------------------------------------------------------------------------------------------------------------

YEAR ENDED DECEMBER 31, 1997
Segment income (loss)                             $    41.3       9.2       6.2       56.7       (9.4)      132.4
Revenues from external customers                    1,342.8     268.6      26.1    1,637.5        4.4     2,137.8
Intersegment revenues                                   2.4        --        .1        2.5         --       127.1
Interest income                                          --        --        --         --        4.8         4.8
Interest expense, net of capitalization                  --        --        --         --         .6          .6
Income of equity companies                              1.1        --        --        1.1         --         1.1
Income tax expense (benefit)                           23.7       5.9       6.2       35.8       (8.0)       79.2
Significant noncash charges (credits)
  Depreciation, depletion, amortization                27.8       4.7       2.0       34.5        2.5       209.4
  Impairment of long-lived assets                        --        --        --         --         --        28.1
  Provisions for major repairs                         18.1       1.8        --       19.9         .1        24.6
  Amortization of undeveloped leases                     --        --        --         --         --        10.5
  Deferred and noncurrent income taxes                  (.7)      1.9        .1        1.3       25.0        26.0
Additions to property, plant, equipment                29.2       3.7       4.6       37.5        7.3       383.7
Total assets at year-end                              491.4     194.7      64.5      750.6       85.0     2,238.3
- - -----------------------------------------------------------------------------------------------------------------

YEAR ENDED DECEMBER 31, 1996
Segment income (loss)                             $     1.8       6.2       6.1       14.1      (12.1)      126.0
Revenues from external customers                    1,268.3     318.0      24.6    1,610.9       12.5     2,022.2
Intersegment revenues                                   2.5        --        .5        3.0         --       211.4
Interest income                                          --        --        --         --       12.6        12.6
Interest expense, net of capitalization                  --        --        --         --        2.9         2.9
Income of equity companies                               1.3       --        --        1.3         --         1.3
Income tax expense (benefit)                             1.3       3.4       5.8      10.5       (1.9)       90.4
Significant noncash charges (credits)
  Depreciation, depletion, amortization                 26.5       3.8       1.6      31.9        2.9       182.4
  Provisions for major repairs                          19.1       1.2        --      20.3         .1        24.8
  Amortization of undeveloped leases                      --        --        --        --         --         9.7
  Deferred and noncurrent income taxes                   2.6       3.5        --       6.1        8.4        28.5
Additions to property, plant, equipment                 21.0      13.5       8.4      42.9        1.1       357.5
Total assets at year-end                               506.8     151.8      83.5     742.1      154.3     2,243.8
- - -----------------------------------------------------------------------------------------------------------------
</TABLE> 

<TABLE> 
<CAPTION> 
GEOGRAPHIC INFORMATION                                      REVENUES FROM EXTERNAL CUSTOMERS FOR THE YEAR
                                                        ------------------------------------------------------
(MILLIONS OF DOLLARS)                                   U.S.     U.K.      CANADA    ECUADOR   OTHER     TOTAL
                                                        ----     ----      -------   -------   -----     -----
<S>                                               <C>            <C>       <C>       <C>       <C>     <C> 
1998                                              $  1,212.0     346.9      115.9      21.3     2.7    1,698.8
1997                                                 1,554.7     392.9      151.7      36.0     2.5    2,137.8
1996                                                 1,471.2     417.4       89.8      35.0     8.8    2,022.2
</TABLE> 

                                      F-21
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
               SUPPLEMENTAL OIL AND GAS INFORMATION (UNAUDITED)

The following schedules are presented in accordance with SFAS No. 69,
"Disclosures about Oil and Gas Producing Activities," to provide users with a
common base for preparing estimates of future cash flows and comparing reserves
among companies. Additional background information follows concerning four of
the schedules.

SCHEDULES 1 AND 2 - ESTIMATED NET PROVED OIL AND NATURAL GAS RESERVES - Reserves
of crude oil, condensate, natural gas liquids and natural gas are estimated by
the Company's engineers and are adjusted to reflect contractual arrangements and
royalty rates in effect at the end of each year. Many assumptions and judgmental
decisions are required to estimate reserves. Reported quantities are subject to
future revisions, some of which may be substantial, as additional information
becomes available from: reservoir performance, new geological and geophysical
data, additional drilling, technological advancements, price changes and other
economic factors.

The U.S. Securities and Exchange Commission defines proved reserves as those
volumes of crude oil, condensate, natural gas liquids and natural gas that
geological and engineering data demonstrate with reasonable certainty are
recoverable from known reservoirs under existing economic and operating
conditions. Proved developed reserves are volumes expected to be recovered
through existing wells with existing equipment and operating methods. Proved
undeveloped reserves are volumes expected to be recovered as a result of
additional investments for drilling new wells to offset productive units,
recompleting existing wells, and/or installing facilities to collect and
transport production.

Production quantities shown are net volumes withdrawn from reservoirs. These may
differ from sales quantities due to inventory changes, and especially in the
case of natural gas, volumes consumed for fuel and/or shrinkage from extraction
of natural gas liquids.

Synthetic oil reserves in Canada are attributable to Murphy's share, after
deducting estimated net profit royalty, of the Syncrude project, and include
currently producing leases and the approved development of the Aurora mine.
Additional reserves will be added as development progresses.

The Company has no proved reserves attributable to either long-term supply
agreements with foreign governments or investees accounted for by the equity
method.

SCHEDULE 4 - RESULTS OF OPERATIONS FOR OIL AND GAS PRODUCING ACTIVITIES -  
Results of operations from exploration and production activities by geographic
area are reported as if these activities were not part of an operation that also
refines crude oil and sells refined products. Results of oil and gas producing
activities include certain special items that are reviewed in Management's
Discussion and Analysis of Financial Condition and Results of Operations on page
9 of this Form 10-K report, and should be considered in conjunction with the
Company's overall performance.

SCHEDULE 6 - STANDARDIZED MEASURE OF DISCOUNTED FUTURE NET CASH FLOWS RELATING
TO PROVED OIL AND GAS RESERVES - SFAS No. 69 requires calculation of future net
cash flows using a 10% annual discount factor and year-end prices, costs and
statutory tax rates, except for known future changes such as contracted prices
and legislated tax rates. Future net cash flows from the Company's interest in
synthetic oil are excluded.

The reported value of proved reserves is not necessarily indicative of either
fair market value or present value of future cash flows because prices, costs
and governmental policies do not remain static; appropriate discount rates may
vary; and extensive judgment is required to estimate the timing of production.
Other logical assumptions would likely have resulted in significantly different
amounts. Average crude oil prices used for this calculation at December 31,
1998, were $9.50 a barrel for the United States, $9.67 for Canadian light, $6.16
for Canadian heavy, $9.77 for Canadian offshore, $10.46 for the United Kingdom
and $5.20 for Ecuador. Average natural gas prices were $2.06 an MCF for the
United States, $1.65 for Canada and $2.18 for the United Kingdom. Oil prices
declined sharply during 1998 and remain depressed in early 1999, while U.S.
natural gas sales prices began a sharp decline in early 1999.

Schedule 6 also presents the principal reasons for change in the standardized
measure of discounted future net cash flows for each of the three years ended
December 31, 1998.

                                     F-22
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
         SUPPLEMENTAL OIL AND GAS INFORMATION (UNAUDITED) (Continued)

SCHEDULE 1 - ESTIMATED NET PROVED OIL RESERVES
<TABLE> 
<CAPTION> 

                                               CRUDE OIL, CONDENSATE AND NATURAL GAS LIQUIDS         
                                       ---------------------------------------------------------
                                                                                                      SYNTHETIC             
                                        UNITED                 UNITED                                    OIL -             
(MILLIONS OF BARRELS)                   STATES   CANADA*      KINGDOM      ECUADOR         TOTAL        CANADA    TOTAL    
                                        ------   ------       -------      -------         -----        ------    -----
<S>                                     <C>      <C>          <C>          <C>             <C>          <C>       <C> 
PROVED                                                                                                                     
December 31, 1995                         24.6     36.3          40.0         29.6         130.5          96.2    226.7    
Revisions of previous estimates             .5       .6            .2           --           1.3           3.2      4.5    
Extensions and discoveries                 4.0      3.8          14.6           --          22.4            --     22.4    
Production                                (4.3)    (5.2)         (4.8)        (2.2)        (16.5)         (3.0)   (19.5)   
Sales                                     (6.1)     (.3)           --           --          (6.4)           --     (6.4)   
                                          ----     ----          ----         ----         -----         -----    -----
    December 31, 1996                     18.7     35.2          50.0         27.4         131.3          96.4    227.7    
Revisions of previous estimates            1.6      (.4)          6.1          6.6          13.9          10.5     24.4    
Improved recovery                           --       .5            --           --            .5            --       .5    
Purchases                                   .2      2.1            --           --           2.3            --      2.3    
Extensions and discoveries                 2.5     18.8           6.2           --          27.5            --     27.5    
Production                                (3.9)    (5.8)         (5.0)        (2.9)        (17.6)         (3.4)   (21.0)   
Sales                                       --     (1.3)           --           --          (1.3)           --     (1.3)   
                                          ----     ----          ----         ----         -----         -----    -----
    December 31, 1997                     19.1     49.1          57.3         31.1         156.6         103.5    260.1    
Revisions of previous estimates           (1.0)     6.7           5.0          2.6          13.3          15.9     29.2    
Purchases                                   --      1.3            --           --           1.3            --      1.3    
Extensions and discoveries                 8.0       .3            --          1.3           9.6            --      9.6    
Production                                (2.8)    (6.5)         (5.6)        (2.8)        (17.7)         (3.8)   (21.5)   
Sales                                      (.3)     (.1)           --           --           (.4)           --      (.4)   
                                          ----     ----          ----         ----         -----         -----    -----
    December 31, 1998                     23.0     50.8          56.7         32.2         162.7         115.6    278.3    
                                          ====     ====          ====         ====         =====         =====    =====
PROVED DEVELOPED                                                                                                           
December 31, 1995                         21.3     22.4          19.5          7.8          71.0          69.9    140.9    
December 31, 1996                         16.3     21.4          16.8         10.1          64.6          66.9    131.5    
December 31, 1997                         15.3     22.5          18.3         20.6          76.7          70.4    147.1    
December 31, 1998                         14.5     27.9          31.5         21.0          94.9          67.1    162.0     
</TABLE> 

*Excludes 48.3 million barrels of crude oil to be added to reserves as
development of the Hibernia and Terra Nova oil fields proceeds.

SCHEDULE 2 - ESTIMATED NET PROVED NATURAL GAS RESERVES

<TABLE> 
<CAPTION> 
                                                               UNITED                     UNITED                    
(BILLIONS OF CUBIC FEET)                                       STATES       CANADA       KINGDOM         SPAIN    TOTAL         
                                                               ------       ------       -------         -----    -----  
<S>                                                            <C>          <C>          <C>             <C>      <C> 
PROVED
December 31, 1995                                               431.5        160.1          47.4           3.8    642.8           
Revisions of previous estimates                                  19.8         (5.1)          2.1          (1.2)    15.6         
Extensions and discoveries                                       85.0         15.6            --            --    100.6         
Production                                                      (58.3)       (15.8)         (5.6)         (2.6)   (82.3)        
Sales                                                           (13.6)        (3.7)           --            --    (17.3)        
                                                                -----        -----         -----         -----    ----- 
    December 31, 1996                                           464.4        151.1          43.9            --    659.4         
Revisions of previous estimates                                 (23.7)        (4.9)         (2.9)           --    (31.5)        
Purchases                                                        11.1           .4            --            --     11.5         
Extensions and discoveries                                       63.2         17.0            --            --     80.2         
Production                                                      (79.4)       (16.4)         (4.6)           --   (100.4)        
Sales                                                             (.2)        (6.8)           --            --     (7.0)        
                                                                -----        -----         -----         -----    ----- 
    December 31, 1997                                           435.4        140.4          36.4            --    612.2         
Revisions of previous estimates                                 (14.3)         (.2)          7.2            --     (7.3)        
Purchases                                                          --          6.3            --            --      6.3         
Extensions and discoveries                                       80.9          2.6            --            --     83.5         
Production                                                      (61.9)       (17.9)         (4.5)           --    (84.3)        
Sales                                                              --         (1.1)           --            --     (1.1)        
                                                                -----        -----         -----         -----    ----- 
    December 31, 1998                                           440.1        130.1          39.1            --    609.3         
                                                                =====        =====         =====         =====    =====
PROVED DEVELOPED                                                                                                                
December 31, 1995                                               229.0        150.0          27.6           3.8    410.4         
December 31, 1996                                               291.1        146.0          25.4            --    462.5         
December 31, 1997                                               304.2        135.2          24.0            --    463.4         
December 31, 1998                                               291.8        120.3          29.9            --    442.0          
</TABLE> 

                                     F-23
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
         SUPPLEMENTAL OIL AND GAS INFORMATION (UNAUDITED) (Continued)

SCHEDULE 3 - COSTS INCURRED IN OIL AND GAS PROPERTY ACQUISITION, EXPLORATION AND
             DEVELOPMENT ACTIVITIES

<TABLE> 
<CAPTION> 
                                                                                                      SYNTHETIC
                                 UNITED                   UNITED                                          OIL -
(MILLIONS OF DOLLARS)            STATES       CANADA     KINGDOM      ECUADOR   OTHER    SUBTOTAL        CANADA       TOTAL
                                 ------       ------     -------      -------   -----    --------        ------       -----
<S>                            <C>            <C>        <C>          <C>       <C>      <C>          <C>             <C> 
YEAR ENDED DECEMBER 31, 1998
Property acquisition costs
  Unproved                     $   14.1          2.7          .2           --      --        17.0            --        17.0
  Proved                            3.8          1.1          --           --      --         4.9            --         4.9
                                  -----        -----       -----        -----   -----       -----         -----       -----
    Total acquisition costs        17.9          3.8          .2           --      --        21.9            --        21.9
Exploration costs                  77.6         18.3         2.6           --    21.9       120.4            --       120.4
Development costs                  25.1         69.4        68.2         10.2      --       172.9          16.4       189.3
                                  -----        -----       -----        -----   -----       -----         -----       -----
    Total capital expenditures    120.6         91.5        71.0         10.2    21.9       315.2          16.4       331.6
                                  -----        -----       -----        -----   -----       -----         -----       -----
Charged to expense
  Dry hole expense                 10.8          8.9         (.4)          --    12.2        31.5            --        31.5
  Geophysical and other costs       5.8          4.9         3.9           --     9.0        23.6            --        23.6
                                  -----        -----       -----        -----   -----       -----         -----       -----
    Total charged to expense       16.6         13.8         3.5           --    21.2        55.1            --        55.1
                                  -----        -----       -----        -----   -----       -----         -----       -----

Expenditures capitalized       $  104.0         77.7        67.5         10.2      .7       260.1          16.4       276.5
                                  =====        =====       =====        =====   =====       =====         =====       =====

YEAR ENDED DECEMBER 31, 1997
Property acquisition costs
  Unproved                     $   20.5          5.9          .2           --      --        26.6            --        26.6
  Proved                            8.2         13.9          .1           --      --        22.2            --        22.2
                                  -----        -----       -----        -----   -----       -----         -----       -----
    Total acquisition costs        28.7         19.8          .3           --      --        48.8            --        48.8
Exploration costs                  74.4         18.2        14.6           --    28.1       135.3            --       135.3
Development costs                  43.9         96.0        76.0         10.4      --       226.3          12.8       239.1
                                  -----        -----       -----        -----   -----       -----         -----       -----
    Total capital expenditures    147.0        134.0        90.9         10.4    28.1       410.4          12.8       423.2
                                  -----        -----       -----        -----   -----       -----         -----       -----
Charged to expense
  Dry hole expense                 30.9          4.5         5.7           --     7.2        48.3            --        48.3
  Geophysical and other costs      13.6          7.2         5.2           --    10.0        36.0            --        36.0
                                  -----        -----       -----        -----   -----       -----         -----       -----
    Total charged to expense       44.5         11.7        10.9           --    17.2        84.3            --        84.3
                                  -----        -----       -----        -----   -----       -----         -----       -----

Expenditures capitalized       $  102.5        122.3        80.0         10.4    10.9       326.1          12.8       338.9
                                  =====        =====       =====        =====   =====       =====         =====       =====

YEAR ENDED DECEMBER 31, 1996
Property acquisition costs
  Unproved                     $   16.9          5.7          --           --      --        22.6            --        22.6
  Proved                             --           --          --           --      --          --            --          --
                                  -----        -----       -----        -----   -----       -----         -----       -----
    Total acquisition costs        16.9          5.7          --           --      --        22.6            --        22.6
Exploration costs                 107.7         10.3        13.2           --     8.9       140.1            --       140.1
Development costs                  60.1         75.7        56.1         11.7      --       203.6           7.7       211.3
                                  -----        -----       -----        -----   -----       -----         -----       -----
    Total capital expenditures    184.7         91.7        69.3         11.7     8.9       366.3           7.7       374.0
                                  -----        -----       -----        -----   -----       -----         -----       -----
Charged to expense
  Dry hole expense                 17.3          1.7         9.5           --      --        28.5            --        28.5
  Geophysical and other costs      17.6          6.1         3.9           --     4.4        32.0            --        32.0
                                  -----        -----       -----        -----   -----       -----         -----       -----
    Total charged to expense       34.9          7.8        13.4           --     4.4        60.5            --        60.5
                                  -----        -----       -----        -----   -----       -----         -----       -----

Expenditures capitalized       $  149.8         83.9        55.9         11.7     4.5       305.8           7.7       313.5
                                  =====        =====       =====        =====   =====       =====         =====       =====
</TABLE> 

                                     F-24
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
         SUPPLEMENTAL OIL AND GAS INFORMATION (UNAUDITED) (Continued)

SCHEDULE 4 - RESULTS OF OPERATIONS FOR OIL AND GAS PRODUCING ACTIVITIES

<TABLE> 
<CAPTION> 
                                                                                                     SYNTHETIC
                                             UNITED            UNITED                                  OIL -
(MILLIONS OF DOLLARS)                        STATES   CANADA  KINGDOM  ECUADOR     OTHER    SUBTOTAL   CANADA    TOTAL
                                             ------   ------  -------  -------     -----    --------   ------    -----
<S>                                         <C>        <C>     <C>     <C>         <C>      <C>       <C>       <C> 
YEAR ENDED DECEMBER 31, 1998
Revenues
  Crude oil and natural gas liquids
     Transfers to consolidated operations   $  32.4      7.1     12.3       --        --       51.8     35.4      87.2
     Sales to unaffiliated enterprises          3.2     48.3     58.0     19.1        --      128.6     17.6     146.2
  Natural gas                                 132.1     24.0     10.0       --        --      166.1       --     166.1
                                           --------    -----    -----     ----     -----      -----    -----     -----
       Total oil and gas revenues             167.7     79.4     80.3     19.1        --      346.5     53.0     399.5
  Other operating revenues/1/                  11.4      2.7     14.8      2.2       2.7       33.8      (.1)     33.7
                                           --------    -----    -----     ----     -----      -----    -----     -----
       Total revenues                         179.1     82.1     95.1     21.3       2.7      380.3     52.9     433.2
                                           --------    -----    -----     ----     -----      -----    -----     -----
Costs and expenses
  Production costs                             43.6     34.3     35.7      7.0        --      120.6     34.5     155.1
  Exploration costs charged to expense         16.6     13.8      3.5       --      21.2       55.1       --      55.1
  Undeveloped lease amortization                6.7      3.8       --       --        --       10.5       --      10.5
  Depreciation, depletion and amortization     66.0     37.8     42.9     10.2        --      156.9      6.2     163.1
  Impairment of long-lived assets              29.9     10.1     24.3       --      15.1       79.4       --      79.4
  Cancellation of a drilling rig contract        --      7.2       --       --        --        7.2       --       7.2
  Selling and general expenses                 15.7      6.0      3.6       .1       1.4       26.8       .1      26.9
                                           --------    -----    -----     ----     -----      -----    -----     -----
       Total costs and expenses               178.5    113.0    110.0     17.3      37.7      456.5     40.8     497.3
                                           --------    -----    -----     ----     -----      -----    -----     -----
                                                 .6    (30.9)   (14.9)     4.0     (35.0)     (76.2)    12.1     (64.1)
Income tax expense (benefit)                    (.1)   (15.2)    (1.6)     (.8)       .1      (17.6)     3.9     (13.7)
                                           --------    -----    -----     ----     -----      -----    -----     -----
       Results of operations/2/             $    .7    (15.7)   (13.3)     4.8     (35.1)     (58.6)     8.2     (50.4)
                                           ========    =====    =====     ====     =====      =====    =====     =====

YEAR ENDED DECEMBER 31, 1997
Revenues
  Crude oil and natural gas liquids
     Transfers to consolidated operations   $  64.1     13.7       --       --        --       77.8     46.8     124.6
     Sales to unaffiliated enterprises         10.8     57.9     95.3     34.7        --      198.7     21.1     219.8
  Natural gas                                 196.7     22.1     12.2       --        --      231.0       --     231.0
                                           --------    -----    -----     ----     -----      -----    -----     -----
       Total oil and gas revenues             271.6     93.7    107.5     34.7        --      507.5     67.9     575.4
  Other operating revenues/3/                   3.2     24.0     14.1      1.3       2.5       45.1       --      45.1
                                           --------    -----    -----     ----     -----      -----    -----     -----
       Total revenues                         274.8    117.7    121.6     36.0       2.5      552.6     67.9     620.5
                                           --------    -----    -----     ----     -----      -----    -----     -----
Costs and expenses
  Production costs                             43.5     39.2     32.5     11.0        --      126.2     38.6     164.8
  Exploration costs charged to expense         44.5     11.7     10.9       --      17.2       84.3       --      84.3
  Undeveloped lease amortization                6.7      3.6       .1       --        .1       10.5       --      10.5
  Depreciation, depletion and amortization     79.4     31.4     43.7     11.4        --      165.9      6.5     172.4
  Impairment of long-lived assets               7.7     20.4       --       --        --       28.1       --      28.1
  Selling and general expenses                 14.3      5.2      2.7       .2       1.4       23.8       .1      23.9
                                           --------    -----    -----     ----     -----      -----    -----     -----
       Total costs and expenses               196.1    111.5     89.9     22.6      18.7      438.8     45.2     484.0
                                           --------    -----    -----     ----     -----      -----    -----     -----
                                               78.7      6.2     31.7     13.4     (16.2)     113.8     22.7     136.5
Income tax expense (benefit)                   27.2      1.4     15.4     (1.1)       .1       43.0      8.4      51.4
                                           --------    -----    -----     ----     -----      -----    -----     -----
       Results of operations/2/             $  51.5      4.8     16.3     14.5     (16.3)      70.8     14.3      85.1
                                           ========    =====    =====     ====     =====      =====    =====     =====
</TABLE> 

/1/  Includes pretax gains of $4 from modification of a U.K. long-term sales
     contract and $2.4 from recovery on a 1996 contract modification in Ecuador.
/2/  Excludes corporate overhead and interest. 
/3/  Includes pretax gains of $20.7 from sale of Canadian properties and $1.6
     from recovery on a 1996 contract modification in Ecuador.

                                      F-25
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
         SUPPLEMENTAL OIL AND GAS INFORMATION (UNAUDITED) (Continued)

SCHEDULE 4 - RESULTS OF OPERATIONS FOR OIL AND GAS PRODUCING ACTIVITIES
(CONTINUED)

<TABLE> 
<CAPTION> 
                                                                                                    SYNTHETIC
                                             UNITED            UNITED                                 OIL -
(MILLIONS OF DOLLARS)                        STATES   CANADA  KINGDOM  ECUADOR     OTHER   SUBTOTAL   CANADA     TOTAL
                                             ------   ------  -------  -------     -----   --------   ------     -----
<S>                                         <C>       <C>     <C>      <C>        <C>      <C>       <C>       <C> 
YEAR ENDED DECEMBER 31, 1996
Revenues
  Crude oil and natural gas liquids
     Transfers to consolidated operations   $  71.8     57.6     34.4       --        --      163.8     44.6     208.4
     Sales to unaffiliated enterprises         14.3     24.0     67.7     35.0        --      141.0     18.7     159.7
  Natural gas                                 147.1     17.3     14.4       --       7.8      186.6       --     186.6
                                           --------    -----    -----     ----     -----      -----    -----     -----
       Total oil and gas revenues             233.2     98.9    116.5     35.0       7.8      491.4     63.3     554.7
  Other operating revenues/1/                  32.0      5.0     14.5       --       1.0       52.5       --      52.5
                                           --------    -----    -----     ----     -----      -----    -----     -----
       Total revenues                         265.2    103.9    131.0     35.0       8.8      543.9     63.3     607.2
                                           --------    -----    -----     ----     -----      -----    -----     -----
Costs and expenses                                                                                                    
  Production costs                             45.4     30.8     34.7     10.9        .7      122.5     38.0     160.5
  Exploration costs charged to expense         34.9      7.8     13.4       --       4.4       60.5       --      60.5
  Undeveloped lease amortization                6.5      3.0       .1       --        .1        9.7       --       9.7
  Depreciation, depletion and amortization     60.5     25.2     40.8      8.9       6.6      142.0      5.6     147.6
  Selling and general expenses                 12.7      5.2      3.0       .2       1.3       22.4       .1      22.5
  Loss from modifications to foreign                                                                                    
    crude oil contracts                          --       --       --      8.8      (8.2)        .6       --        .6
                                           --------    -----    -----     ----     -----      -----    -----     -----
       Total costs and expenses               160.0     72.0     92.0     28.8       4.9      357.7     43.7     401.4
                                           --------    -----    -----     ----     -----      -----    -----     -----
                                              105.2     31.9     39.0      6.2       3.9      186.2     19.6     205.8
Income tax expense                             37.1     11.3     24.3      1.2        .4       74.3      7.5      81.8
                                           --------    -----    -----     ----     -----      -----    -----     -----
       Results of operations/2/             $  68.1     20.6     14.7      5.0       3.5      111.9     12.1     124.0 
                                           ========    =====    =====     ====     =====      =====    =====     =====
</TABLE> 

/1/  Includes pretax gain of $27.9 on sale of U.S. onshore properties.
/2/  Excludes corporate overhead and interest.

SCHEDULE 5 - CAPITALIZED COSTS RELATING TO OIL AND GAS PRODUCING ACTIVITIES

<TABLE> 
<CAPTION> 
                                                                                                          SYNTHETIC      
                                             UNITED                 UNITED                                   OIL -        
(MILLIONS OF DOLLARS)                        STATES    CANADA      KINGDOM   ECUADOR    OTHER    SUBTOTAL   CANADA     TOTAL  
                                             ------    ------      -------   -------    -----    --------   ------     -----  
<S>                                        <C>        <C>          <C>       <C>        <C>      <C>       <C>        <C>    
DECEMBER 31, 1998                                                                                                             
Unproved oil and gas properties            $  102.4     31.8          1.3        --     20.3       155.8       --       155.8  
Proved oil and gas properties               1,536.1    755.5/1/     836.0     199.5       --     3,327.1    140.8     3,467.9  
                                          ---------   ------       ------    ------    -----    --------    -----    -------- 
    Gross capitalized costs                 1,638.5    787.3        837.3     199.5     20.3     3,482.9    140.8     3,623.7  
Accumulated depreciation,                                                                                                      
 depletion and amortization                                                                                                    
  Unproved oil and gas properties             (50.7)   (18.2)        (1.0)       --    (19.1)      (89.0)      --       (89.0) 
  Proved oil and gas properties/2/         (1,250.4)  (317.8)/1/   (585.6)   (145.1)      --    (2,298.9)   (23.1)   (2,322.0)
                                          ---------   ------       ------    ------    -----    --------    -----    -------- 
    Net capitalized costs                  $  337.4    451.3        250.7      54.4      1.2     1,095.0    117.7     1,212.7  
                                          =========   ======       ======    ======    =====    ========    =====    ======== 
DECEMBER 31, 1997                                                                                                              
Unproved oil and gas properties            $   96.8     32.9          4.3        --     19.6       153.6       --       153.6  
Proved oil and gas properties               1,468.9    732.9/1/     764.5     189.3       --     3,155.6    133.6     3,289.2  
                                          ---------   ------       ------    ------    -----    --------    -----    -------- 
    Gross capitalized costs                 1,565.7    765.8        768.8     189.3     19.6     3,309.2    133.6     3,442.8  
Accumulated depreciation,                                                                                                      
 depletion and amortization                                                                                                    
  Unproved oil and gas properties             (47.0)   (18.2)        (1.0)       --     (4.0)      (70.2)      --       (70.2) 
  Proved oil and gas properties/2/         (1,185.6)  (295.0)/1/   (520.0)   (134.9)      --    (2,135.5)   (18.8)   (2,154.3) 
                                          ---------   ------       ------    ------    -----    --------    -----    -------- 
    Net capitalized costs                  $  333.1    452.6        247.8      54.4     15.6     1,103.5    114.8     1,218.3  
                                          =========   ======       ======    ======    =====    ========    =====    ========
</TABLE> 

/1/  Includes net costs of $276.3 in 1998 and $249 in 1997 related to the
     Hibernia and Terra Nova oil fields. 
/2/  Does not include reserve for dismantlement costs of $154.7 in 1998 and $153
     in 1997.

                                      F-26
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
         SUPPLEMENTAL OIL AND GAS INFORMATION (UNAUDITED) (Continued)

SCHEDULE 6 - STANDARDIZED MEASURE OF DISCOUNTED FUTURE NET CASH FLOWS RELATING
             TO PROVED OIL AND GAS RESERVES/1/

<TABLE> 
<CAPTION> 
                                                        UNITED                    UNITED                           
(MILLIONS OF DOLLARS)                                   STATES       CANADA/2/    KINGDOM     ECUADOR      TOTAL   
                                                        ------       ---------    -------     -------      -----   
<S>                                                   <C>            <C>          <C>         <C>        <C> 
DECEMBER 31, 1998                                                                                                  
Future cash inflows                                   $ 1,120.5        647.6        667.2      167.2      2,602.5  
Future development costs                                 (182.7)      (177.5)       (64.6)     (14.9)      (439.7) 
Future production and abandonment costs                  (361.1)      (269.9)      (372.6)     (93.9)    (1,097.5) 
Future income taxes                                      (139.0)       (28.3)       (23.6)       (.6)      (191.5) 
                                                      ---------       ------       ------     ------     --------
   Future net cash flows                                  437.7        171.9        206.4       57.8        873.8  
10% annual discount for estimated timing of                                                                        
 cash flows                                              (138.1)       (74.3)       (56.4)     (23.1)      (291.9) 
                                                      ---------       ------       ------     ------     --------
   Standardized measure of discounted future                                                                       
      net cash flows                                  $   299.6         97.6        150.0       34.7        581.9  
                                                      =========       ======       ======     ======     ========

DECEMBER 31, 1997                                                                                                  
Future cash inflows                                   $ 1,487.7        769.6        972.0      366.3      3,595.6  
Future development costs                                 (154.6)      (253.1)      (104.2)     (49.7)      (561.6)
Future production and abandonment costs                  (348.5)      (296.3)      (356.3)    (111.4)    (1,112.5) 
Future income taxes                                      (286.0)        (6.8)      (145.7)     (26.7)      (465.2) 
                                                      ---------       ------       ------     ------     --------
   Future net cash flows                                  698.6        213.4        365.8      178.5      1,456.3  
10% annual discount for estimated timing of                                                                        
 cash flows                                              (214.7)      (115.2)      (104.0)     (59.4)      (493.3) 
                                                      ---------       ------       ------     ------     --------
   Standardized measure of discounted future                                                                       
      net cash flows                                  $   483.9         98.2        261.8      119.1        963.0   
                                                      =========       ======       ======     ======     ========
</TABLE> 

/1/Excludes future net cash flows from synthetic oil of $64.1 at December 31,
   1998, and $461.5 at December 31, 1997.
/2/Excludes future net cash flows attributable to 48.3 million barrels of
   crude oil to be added to reserves as development of the Hibernia and Terra
   Nova oil fields proceeds.

Following are the principal sources of change in the standardized measure of
discounted future net cash flows for the years shown.

<TABLE> 
<CAPTION> 
(MILLIONS OF DOLLARS)                                                           1998          1997        1996          
                                                                                ----          ----        ----      
<S>                                                                         <C>           <C>           <C>         
Net changes in prices, production costs and development costs               $ (894.8)     (1,437.3)       643.2      
Sales and transfers of oil and gas produced, net of production costs          (132.3)       (230.8)      (324.9)     
Net change due to extensions and discoveries                                   125.4         278.6        450.8     
Net change due to purchases and sales of proved reserves                         4.5          17.4       (121.4)    
Development costs incurred                                                     165.4         214.2        201.5     
Accretion of discount                                                          129.0         217.6        115.6     
Revisions of previous quantity estimates                                        30.7          55.0         54.8     
Net change in income taxes                                                     191.0         327.3       (352.2)    
                                                                            --------      --------      -------
  Net increase (decrease)                                                     (381.1)       (558.0)       667.4     
Standardized measure at January 1                                              963.0       1,521.0        853.6     
                                                                            --------      --------      -------
  Standardized measure at December 31                                       $  581.9         963.0      1,521.0      
                                                                            ========      ========      =======
</TABLE> 

                                      F-27
<PAGE>
 
             MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES
                SUPPLEMENTAL QUARTERLY INFORMATION (UNAUDITED)

<TABLE> 
<CAPTION> 
                                                         FIRST      SECOND     THIRD     FOURTH                
(MILLIONS OF DOLLARS EXCEPT PER SHARE AMOUNTS)          QUARTER     QUARTER   QUARTER   QUARTER      YEAR           
                                                        -------     -------   -------   -------      ----
<S>                                                    <C>         <C>       <C>       <C>         <C> 
YEAR ENDED DECEMBER 31, 1998/1/                                                                                
Sales and other operating revenues/2/                  $   439.8      447.8     432.2    374.7     1,694.5     
Income (loss) before income taxes                           24.8       36.9      15.4    (85.4)       (8.3)    
Net income (loss)                                           15.5       22.2       9.0    (61.1)      (14.4)    
Net income (loss) per Common share - basic                   .35        .49       .20    (1.36)       (.32)    
Net income (loss) per Common share - diluted                 .35        .49       .20    (1.36)       (.32)    
Cash dividends per Common share                              .35        .35       .35      .35        1.40      
Market Price/3/                                                                                                
   High                                                  54 7/16   53 11/16  51 15/16  42 5/16     54 7/16   
   Low                                                   47 7/16   48 1/8    34 1/2    36 3/16     34 1/2    
                                                                                                             
YEAR ENDED DECEMBER 31, 1997/1/                                                                                
Sales and other operating revenues/2/                  $   507.4      506.7     555.5    563.8     2,133.4      
Income before income taxes                                  53.4       42.8      64.3     51.2       211.7      
Net income                                                  30.6       27.6      42.3     31.9       132.4      
Net income per Common share - basic                          .68        .62       .94      .71        2.95     
Net income per Common share - diluted                        .68        .61       .94      .71        2.94     
Cash dividends per Common share                             .325       .325       .35      .35        1.35      
Market Price/3/                                                                                                
   High                                                   54 1/4   49 1/4    58 13/16  62 9/16     62 9/16   
   Low                                                    46       43        48 3/4    53 5/16     43         
</TABLE> 

/1/The effects of special gains (losses) on quarterly net income are reviewed
   in Management's Discussion and Analysis of Financial Condition and Results
   of Operations on pages 12 and 13 of this Form 10-K report. Quarterly
   totals, in millions of dollars, and the effect per Common share of these
   special items are shown in the following table.

                              First         Second    Third    Fourth
                             Quarter       Quarter   Quarter   Quarter    Year
   1998
   ----
   Quarterly totals              $ --         4.2        --     (62.1)  (57.9)
   Per Common share - basic        --         .09        --     (1.38)  (1.29)
   Per Common share - diluted      --         .09        --     (1.38)  (1.29)

   1997
   ----
   Quarterly totals                --          --       (.1)       .2      .1
   Per Common share - basic        --          --        --        --      --
   Per Common share - diluted      --          --        --        --      --

/2/Amounts for 1997 and the first three quarters of 1998 have been restated to
   conform to presentation for the year ended December 31, 1998. 
/3/Market prices of Common Stock are as quoted on the New York Stock Exchange.

                                      F-28

<PAGE>
                                                                      EXHIBIT 13


                    1998 ANNUAL REPORT TO SECURITY HOLDERS


CONTENTS

Murphy Oil at a Glance                            1

Highlights                                        3

Letter to the Shareholders                        4

Exploration and Production                        6

Refining, Marketing & Transportation             16

Corporate Responsibility                         20

Statistical Summary                              21

Directors and Officers                           23

Principal Subsidiaries                           24

1998 Form 10-K Report               follows page 24

Financial Statements and
Supplemental Data                               F-1

Corporate Information
(inside back cover)




As used in this report, the terms Murphy, Murphy Oil, we, our, its and Company
may refer to Murphy Oil Corporation or any one or more of its consolidated
subsidiaries. The Company's interest percentage in exploration and production
projects and other jointly owned facilities is shown following the name of each
field, block or facility.
<PAGE>
MURPHY OIL AT A GLANCE
 
Murphy Oil Corporation is a worldwide oil and gas exploration and production
company with refining and marketing operations in the United States and the
United Kingdom. Throughout its history, the Company has earned a reputation for
conservative financial management, good strategic decisions, and the ability to
steer a steady course in the wake of fluctuating commodity prices and industry
uncertainty. Never were these strengths more necessary than in 1998, when Murphy
- - -- along with the rest of the oil and gas industry -- endured a slump in oil
prices that adversely affected its financial performance throughout the year.

Operationally, it was a different story. For the eighth consecutive year, proved
reserves grew. The Company's production profile, already one of the strongest in
the industry, strengthened as several new oil fields came on stream that provide
long production lives at a low cost. Discoveries in deepwater Gulf of Mexico,
where the Company's early entry has given it a major presence, and onshore
Louisiana highlighted the year's domestic exploration efforts. Murphy's taste
for exposure to significant growth offered by international frontier exploration
was reinforced in 1998 by acquisition of acreage offshore Malaysia.

[GRAPH - INCOME CONTRIBUTION FROM CONTINUING OPERATIONS BY FUNCTION]

[GRAPH - ESTIMATED NET PROVED HYDROCARBON RESERVES]




                                                                               1
<PAGE>
 
Downstream operations continued to reduce operating costs while increasing
operational efficiency and reliability. Notable in 1998 was the success of
Murphy's marketing expansion in collaboration with Wal-Mart. Murphy has built 35
stations in Wal-Mart parking areas, giving the Company a leading position in a
unique niche in the U.S. marketplace; further expansion is planned in 1999.
Costs for the initiative are in line with projections, while volume is exceeding
expectations. Murphy's U.K. refining and marketing efforts recorded another
profitable year in 1998.

The Company's commitment to and investment in employee safety, environmental
stewardship and corporate responsibility resulted in yet another year of
achievement well above industry norms.

All in all, 1998 will be remembered as much for accomplishments -- growth in
proved reserves, increasing oil production, significant discoveries and the
success of the Wal-Mart marketing initiative -- as for the challenges of low
commodity prices. As the Company looks forward to 1999 and beyond, the key
elements are in place -- quality oil properties; growing production; a focused,
robust exploration portfolio; and a strong balance sheet -- to enable the
Company to rebound from 1998 stronger, bigger and more profitable than before.


[GRAPH - CASH FLOW FROM CONTINUING OPERATIONS BY FUNCTION]
                                                                
[GRAPH - CAPITAL EXPENDITURES BY FUNCTION]


2
<PAGE>
HIGHLIGHTS 

<TABLE> 
<CAPTION> 
- - ------------------------------------------------------------------------------------------------------------------

FINANCIAL
- - --------------------------------------------------------------------------------------------------------
(Thousands of dollars except per share data)                   1998            1997           1996
- - --------------------------------------------------------------------------------------------------------
FOR THE YEAR*
- - --------------------------------------------------------------------------------------------------------
<S>                                                      <C>               <C>            <C>  
Revenues                                                 $  1,698,848       2,137,767      2,022,176
Income (loss) from continuing operations                      (14,394)        132,406        125,956
Net income (loss)                                             (14,394)        132,406        137,855
Cash dividends paid                                            62,939          60,573         58,294
Capital expenditures for continuing operations                388,799         468,031        418,056
Net cash provided by continuing operations                    321,091         401,843        472,480
Average Common shares outstanding - diluted                44,955,679      44,960,907     44,904,636

- - --------------------------------------------------------------------------------------------------------
AT END OF YEAR
- - --------------------------------------------------------------------------------------------------------
Working capital                                          $     56,616          48,333         56,128
Total assets                                                2,164,419       2,238,319      2,243,786
Notes payable                                                 189,705          28,367         20,871
Nonrecourse debt of a subsidiary                              143,768         177,486        180,957
Stockholders' equity                                          978,233       1,079,351      1,027,478

- - --------------------------------------------------------------------------------------------------------
PER SHARE OF COMMON STOCK*
- - --------------------------------------------------------------------------------------------------------
Income (loss) from continuing operations - diluted       $       (.32)           2.94           2.80
Net income (loss) - diluted                                      (.32)           2.94           3.07
Cash dividends paid                                              1.40            1.35           1.30
Stockholders' equity                                            21.76           24.04          22.90
- - --------------------------------------------------------------------------------------------------------
</TABLE> 

*Includes special items that are detailed in Management's Discussion and
 Analysis, page 9 of the attached Form 10-K report.

<TABLE> 
<CAPTION> 
OPERATING
- - --------------------------------------------------------------------------------------------------------
                                                                 1998      1997      1996
- - --------------------------------------------------------------------------------------------------------
<S>                                                            <C>       <C>       <C>  
NET CRUDE OIL AND GAS LIQUIDS PRODUCED - BARRELS A DAY          59,128    57,494    53,210
         United States                                           7,798    10,760    11,645
         International                                          51,330    46,734    41,565

NET NATURAL GAS SOLD - THOUSANDS OF CUBIC FEET A DAY           230,901   268,669   220,633
         United States                                         169,519   211,207   155,017
         International                                          61,382    57,462    65,616

CRUDE OIL REFINED - BARRELS A DAY                              165,580   161,560   157,886
         United States                                         134,800   134,854   126,586
         United Kingdom                                         30,780    26,706    31,300

PETROLEUM PRODUCTS SOLD - BARRELS A DAY                        174,152   163,430   161,459
         United States                                         137,620   134,209   127,590
         United Kingdom                                         36,093    28,977    33,615
         Canada                                                    439       244       254
- - --------------------------------------------------------------------------------------------------------
</TABLE> 

                                                                           3
<PAGE>
LETTER TO THE SHAREHOLDERS

[PHOTOGRAPH APPEARS HERE]

DEAR FELLOW SHAREHOLDER:

Like most other oil and gas companies, Murphy Oil Corporation's bottom line was
adversely affected in 1998 by low commodity prices, which began to fall in the
fourth quarter of 1997 and continued to slide throughout 1998. As a result, I
must report to you that your Company's earnings before special items in 1998
were down 67% to $43.5 million ($.97 a share), and after special items,
primarily a $57.6 million after-tax write-down of the carrying value of oil and
gas assets, we experienced a net loss of $14.4 million ($.32 a share). A word
about the write-down. It is absolutely necessary that the value of our assets
reflect the world as it actually exists. The unavoidable fact is that crude oil
prices were lower on December 31, 1998, in nominal terms, than at any year-end
since 1973 and in real terms than at any year-end since 1931. Clearly, this
influenced our price outlook and caused us to reevaluate forward assumptions,
triggering the write-down. Significantly, none of Murphy's core properties --
Hibernia, Terra Nova, Syncrude, Schiehallion and Mungo/Monan -- were impaired.

There is no escaping the fact that economic troubles, almost exclusively outside
the United States and particularly in Asian markets, caused a marked slowdown in
energy growth leading to a significant drop in crude oil prices. Asia alone went
from adding 750,000 barrels a day of demand in 1997 to dropping a like amount in
1998. This swing of 1.5 million barrels a day, coupled with Iraq's renewed crude
oil sales, sent markets tumbling into one of their periodic tailspins. All
companies in this remarkably competitive business are going to be telling their
shareholders about reductions in capital spending, cost-cutting measures and a
reduced bottom line. In that regard, Murphy is no different. But I can also tell
you that your Company's proven, disciplined approach to financial management,
which has sustained us through bad times and guided us during boom years, helped
cushion the blows in 1998 and gives us important advantages as we look ahead to
1999 and beyond.

In fact, I believe our Company established a platform in 1998 from which we will
profitably grow for many years. Let's review the past year.

*During 1998, two low-cost U.K. oil fields, Mungo/Monan and Schiehallion,
started up. In Canada, the Hibernia oil field was on stream for its first full
year and will hit plateau production rates this year. Cash lifting costs at
plateau are now projected at around $2.00 a barrel. Syncrude set a new
production record of 210,000 barrels a day and reduced cash lifting cost to a
record low of $8.99 a barrel. Overall, as new lower-cost fields are added to our
mix, costs are driven down even more. Cash lifting costs across all of Murphy's
barrels are estimated to be $4.10 a barrel in 1999, $3.54 a barrel if


[GRAPH - HYDROCARBON PRODUCTION REPLACEMENT]


4
<PAGE>
 
Syncrude (a mining operation) is excluded, compared to $4.35 in 1998 ($3.79
excluding Syncrude), and are the lowest in six years. Production should average
107,000 equivalent barrels a day in 1999, a Company record.

*Exploration results in 1998 were excellent. Onshore South Louisiana, we
extended the N.E. Wright field with the Guidry No. 1 well, penetrating 150 feet
of pay in four sands. A likely 50 billion cubic feet (BCF) of natural gas
reserves were proved up and another potentially equal sized offset spuds in the
second quarter. Gulf of Mexico shelf results reflect hitting on 14 of 16 wells.
While no single shelf discovery made an impact, collectively these reserve
additions will maintain our 1999 U.S. natural gas production at 1998 levels.
Deepwater exploration in the Gulf of Mexico kicked off in 1998. Four wells were
drilled and two, the last two, were discoveries. Boomslang, in Ewing Bank Block
994, encountered 185 feet of pay, and importantly, sets up a much larger
prospect called Sidewinder in the cornering block. The North Marlin wildcat on
Viosca Knoll Block 827 found reserves of around 100 BCF and has an offset with
the same potential that spuds in the third quarter of 1999. Most importantly,
the Habanero wildcat in Garden Banks Block 341 penetrated over 200 feet of
excellent reservoir rock to provide Murphy's third consecutive, and first
marquee, deepwater discovery. A separate and potentially larger prospect named
Moccasin, at Garden Banks Block 253, will be drilled later this year. Success at
Habanero lowers the risk at Moccasin.

*Murphy Oil Corporation added 53 million equivalent barrels of reserves in 1998
and ended the year with 380 million equivalent barrels of proved reserves, the
highest in the Company's history, and the eighth consecutive year for an
increase.

*Murphy's downstream business expanded its arrangement with Wal-Mart as 1998
ended. I fully expect that over 100 sites will be in operation before the end of
1999, up from 35 today. The capital cost per unit is extraordinarily low because
no real estate is purchased nor is a convenience store built. In addition,
volumes are much higher than traditional SPUR stations, resulting in quite low
operating costs, and most importantly, a competitive advantage.

I am proud of what was accomplished in 1998 although the near depression level
conditions existing in our industry at year-end masked our successes. In 1999,
we will control those areas within our grasp -- production volume and cost, as
well as capital spending. In addition, we will continue to search for
opportunities. Cash-strapped companies are facing difficult choices and asset
sales will likely result. On the plus side, world oil demand climbed in 1998
despite the Asian meltdown and is forecast to increase by 1.1 million barrels a
day in 1999. This increase, when coupled with high-cost production shut-ins and
the significant reduction in new investment, means recovery is under way. Our
Company will work out of this, and Murphy Oil Corporation will be a leaner, more
efficient and much, much stronger company on the other side.

I appreciate your patience and predict it will be rewarded.


/s/ Claiborne P. Deming

Claiborne P. Deming
President and Chief Executive Officer

March 1, 1999
El Dorado, Arkansas

                                                                           5
<PAGE>
 
EXPLORATION AND PRODUCTION

THE YEAR IN REVIEW

A successful exploration program, a full year of production from the Hibernia
oil field (6.5%) offshore eastern Canada, and commencement of production from
two new fields in the United Kingdom highlighted 1998 exploration and production
activity. Economic woes that began in Asia, spread to Latin America and
suppressed the demand for crude oil worldwide contributed to a significant
decline in crude oil prices during the year. However, Murphy's exploration and
production team managed to stay focused by growing the Company with the drill
bit and improving an already impressive production profile, and by making
significant additions to its international frontier exploration acreage.

Earnings from the Company's exploration and production activities, before
special items, totaled $5.8 million in 1998. Proved reserves at the end of 1998
increased to 380 million barrels of oil equivalent, marking the eighth
consecutive year that Murphy has more than replaced its hydrocarbon production.
Although worldwide production of 97,612 barrels of oil equivalent a day
represented a reduction of approximately 5% from 1997's record levels, crude oil
production increased 3%. Expectations for an overall 10% increase in 1999 should
once again propel the Company into record territory.

Murphy's core operating areas include four of the world's premier, politically
secure oil and natural gas basins: the Gulf of Mexico, the Jeanne d'Arc basin
off the east coast of Canada, western Canada and the United Kingdom.

Over 65% of Murphy's exploration capital was invested in the Gulf of Mexico and
onshore South Louisiana in 1998, and a similar allocation is anticipated for
1999. In addition to its established production base on the Gulf of Mexico
continental shelf, Murphy has amassed a significant leasehold acreage position
in the burgeoning, and ever more important, deepwater play. The year 1998 proved
to be a breakthrough year, as the Company made its first deepwater discoveries.

[GRAPH - NET HYDROCARBONS PRODUCED]

6
<PAGE>
 
Offshore eastern Canada in the Jeanne d'Arc basin, the Hibernia field produced
at an average gross rate of 65,000 barrels a day. Planned plateau production of
135,000 barrels a day is expected to be achieved in 1999. Elsewhere in the
basin, the Terra Nova oil development project (12%) remains on schedule to
deliver first oil, within budget, before the end of the year 2000. Construction
and fabrication of the floating production system commenced in 1998. Terra Nova
is currently expected to achieve gross peak production of 115,000 barrels of
crude oil a day. Murphy's Canadian activities also include an interest in
Syncrude (5%), the world's largest producer of synthetic crude oil from oil
sands. This light, sweet crude oil could eventually provide half of Canada's
crude oil production.


<TABLE> 
<CAPTION> 
EXPLORATION AND PRODUCTION
- - ----------------------------------------------------------------------------
(Thousands of dollars)                                 1998         1997
- - ----------------------------------------------------------------------------
<S>                                              <C>           <C> 
Income contribution*                             $    5,809       84,984
Total assets                                      1,385,879    1,402,684
Capital expenditures                                331,647      423,181
- - ----------------------------------------------------------------------------
Crude oil and liquids produced - barrels a day       59,128       57,494
Natural gas sold - MCF a day                        230,901      268,669
Net proved hydrocarbon reserves - thousands
   of oil equivalent barrels                        379,900      362,100
- - ----------------------------------------------------------------------------
</TABLE> 

*Before special items

Since the discovery of the giant Ninian field in the early 1970s, the United
Kingdom has been an integral part of Murphy's portfolio. Production from the
Schiehallion (5.9%) and Mungo/Monan (12.7%) fields came on stream during the
third quarter of 1998 and provides the catalyst for what is expected to be a 45%
increase in the Company's oil production from the area.


[PHOTOGRAPH APPEARS HERE]

                                                                           7
<PAGE>
 
Although Murphy's exploration programs emphasize those areas where significant
production has been established, the Company also possesses the technical
expertise to identify frontier prospects, along with the resources to acquire
significant ownership positions therein. Utilizing that ownership position to
fund exploratory drilling has been an available option that will continue to be
implemented when warranted. Frontier areas of particular note include the U.K.
Atlantic Margin, Philippines, Pakistan, Alaska, and most recently, Malaysia,
where production sharing contracts covering three offshore blocks were recently
signed.

Murphy has been well served by its strategy to use long-lived, low-cost oil
properties in secure, established basins around the world to fund an active, yet
focused, exploration program that seeks meaningful growth opportunities. Coupled
with the Company's conservative financial practices, this strategy has put
Murphy in a position, both operationally and financially, to use the exploration
and production side of its business as its primary growth vehicle.

A review of the Company's principal exploration and production activities is
presented in the sections that follow. Unless otherwise indicated, average daily
production rates are net to the Company after deduction for royalty interests.
The terms crude oil production and oil production include natural gas liquids
where applicable.

Murphy's U.S. operations are concentrated in the Gulf of Mexico region and
onshore South Louisiana. The Company participated in 20 exploratory wells during
1998, 17 of which were successful, for an 85% success ratio. Additions to the
Company's U.S. proved reserves totaled 107 billion cubic feet of natural gas

[GULF OF MEXICO MAP]


8
<PAGE>
 
equivalents in 1998, which amounted to 136% of U.S. hydrocarbon production.
Murphy upgraded its leasehold position in the Gulf by participating in two 1998
federal lease sales, acquiring interests ranging from 33% to 100% in 21 blocks,
15 of which are in deep water, where the Company now has an interest in 97
leases.

The DEEPWATER GULF OF MEXICO continues to offer the potential for impact
reserves in areas where infrastructure is growing. Murphy intends to dedicate a
larger percentage of exploratory drilling capital to this play. Discoveries at
Ewing Bank Block 994 (Boomslang, 45%) and at Viosca Knoll Block 827 (North
Marlin, 30%) highlighted 1998 activity. The Boomslang well, located in
approximately 850 feet of water, penetrated 185 feet of net oil pay and enhanced
the prospects located on five adjacent blocks in which Murphy has a working
interest of 42.5%. The North Marlin well encountered a hydrocarbon-bearing
interval similar to the predominantly natural gas reservoirs in the Company's
nearby Tahoe field (30%). Water depth at North Marlin exceeds 2,500 feet. Both
of these areas contain significant additional reserve potential that will be
explored over the next 18 months. Two additional deepwater wildcats spudded in
the fourth quarter of 1998, one in the "Auger" basin at Garden Banks Block 341
(Habanero, 33.8%) and one in the "Enchilada" basin at Garden Banks Block 168
(Wadden Zee, 33.3%). In early 1999, it was announced that the Habanero well,
located in approximately 2,000 feet of water, had encountered over 200 feet of
net oil pay in two zones. Evaluation work to determine the extent of this
discovery continues.

Although the drop in oil and natural gas prices will curtail exploration
activity, Murphy remains active on the GULF OF MEXICO OUTER CONTINENTAL SHELF.
Positive drilling outcomes resulted in 14 successful wells, all of which will be
on stream by the end of 1999. Initial gross production from the larger
discoveries at Vermilion Block 130 (75%), Ship Shoal Block 59 (50%), South Pelto
Block 18 (25%), Matagorda Island Block 565 (40%), Vermilion Block 335 (35%) and
East Cameron Block 38 (33.3%) will total approximately 57 million cubic feet of
natural gas a day.


[PHOTOGRAPH APPEARS HERE]

                                                                           9
<PAGE>
 
The Destin Dome Block 56 unit (33.3%) is one of the largest undeveloped natural
gas discoveries remaining in the United States. Located in federal waters 30
miles off the coast of Florida, three previously drilled exploratory wells have
confirmed a significant reservoir of dry natural gas in the Norphlet sandstone.
Murphy and its two partners filed a development plan with the U.S. Minerals
Management Service in November 1996. A rigorous regulatory process designed to
protect the environment and ensure compatibility with other uses of surrounding
areas is under way. Completion of the regulatory review process could extend
into late 1999.

ONSHORE SOUTH LOUISIANA, a significant natural gas discovery at the N.E. Wright
field (50%) is currently producing, through temporary facilities, at a gross
rate of approximately 10 million cubic feet a day. The well logged 150 feet of
net natural gas pay in four sands and confirmed a large structure underlying the
field. Delineation drilling is slated for 1999 to determine the magnitude of the
discovery and the development plan.

CANADA continues to be Murphy's largest source of crude oil reserves and
production and set a production record of 28,199 barrels a day in 1998. An
increasing proportion of this supply (57% in the fourth quarter of 1998) is
provided by premium properties, namely the Hibernia field and Syncrude. With the
Terra Nova field to follow, Murphy can look forward to long-lived, stable
volumes of profitable production, augmenting its large resource base in the more
traditional areas of western Canada, where the Company set a record of 49
million cubic feet a day of natural gas production in 1998.


[GRAPH - CAPITAL EXPENDITURES--EXPLORATION AND PRODUCTION]

[PHOTOGRAPH APPEARS HERE]

10
<PAGE>
 
Murphy enjoyed its first full year of production in the Jeanne d'Arc basin off
the EAST COAST OF CANADA following start-up of the Hibernia field in late 1997.
Early performance exceeded expectations, resulting in production curtailment
while awaiting placement of water and gas injection wells. Later in 1998,
mechanical problems with the first gas injection well necessitated additional
curtailment for conservation of produced gas. A second gas injector was
completed in early 1999. Despite these temporary reservoir management issues,
the field produced 23.9 million barrels during the year, or 4,192 barrels a day
net to Murphy, exceeding budget expectations. More importantly, performance data
collected during the year increased confidence in the capability of the
reservoir and platform. As a result, 1999 performance is expected to continue to
exceed Murphy's original projections, in terms of both higher production and
lower operating cost per unit.

The Hibernia reservoir is the source of current production from the field and
accounts for 485 million barrels of the 615 million barrels of reserves
projected to be recovered from the field. The remaining oil is contained within
the Avalon reservoir, which also offers new exploratory opportunities that have
been identified and are being considered. Such efforts have the potential to add
significant new reserves and to maintain plateau production levels well into the
next decade.

Development of the Terra Nova oil field was approved in early 1998. Key
components, including the production vessel, turret and topsides, are under
construction and include debottlenecking of the facility from a design capacity
of 125,000 to 150,000 barrels a day. This will accelerate production of the 300
to 400 million barrels estimated to be recoverable from the field. First oil is
anticipated near the end of the year 2000.

Murphy earned a 20% interest in additional acreage off Canada's east coast in
1998 by joining in the drilling of an exploratory well on the Scotian Shelf in a
region close to the Sable Island producing area. Although the initial well was
unsuccessful, further evaluation of this acreage position, along with an
existing parcel in the Jeanne d'Arc basin at Cape Race (25%), should yield
additional exploration prospects in future years.

[GRAPH - WORLDWIDE EXTRACTION COSTS]

                                                                           11
<PAGE>
 
[WESTERN CANADA MAP]

Murphy has been active in WESTERN CANADA for many years. By late 1998, supply
and demand for Canadian natural gas became much more balanced as a result of
pipeline expansions, and prices rose accordingly. In anticipation of this,
Murphy's exploration effort in western Canada has been directed toward natural
gas in northern Alberta and British Columbia. Successful delineation of the 1997
discovery at Josephine (50-63%) and drilling successes at Cranberry (100%) and
Birley (50%) contributed to the Company's record Canadian gas production in
1998. Exploration and development activities will continue in 1999, and further
increases in natural gas deliverability are anticipated.

In early 1998, Murphy responded quickly to low prices for heavy crude oil by
significantly curtailing heavy oil production. Higher cost wells were shut in
and thermal pilot programs were suspended. Similar reactions throughout the
industry reduced availability of heavy crude oil and led to modest price
improvements, allowing some production to be reactivated later in 1998. The
Company's light oil portfolio in western Canada is mature and continues to be
managed with a "harvesting" mentality.

SYNCRUDE, Canada's largest source of crude oil production, combines mining,
extraction and upgrading technologies to produce a light, sweet synthetic crude
product. During 1998, the project laid the foundation for future expansion by
approving construction of the Aurora mine. This mine, located on one of the most
attractive leases in the Athabasca deposit, will exploit newly developed
technologies and provide a less costly source of oil sand for decades to come.
Additional expansion stages have been identified that, when completed, will
increase production to 400,000 gross barrels a day by 2007. The actual pace of
development has yet to be determined.

Murphy's exploration and production operations in the UNITED KINGDOM are
centered in the North Sea and Atlantic Margin basins. Production averaged 

[PHOTOGRAPH APPEARS HERE]

12
<PAGE>
 
17,475 barrels of oil equivalent a day in 1998, an increase of more than 9% from
a year ago. In addition to evaluating existing acreage, the Company's strategy
is to build a portfolio of moderate-risk, moderate-reward prospects, with an
emphasis on increasing ownership interest levels and securing operatorship where
feasible. 

The increase in U.K. production in 1998, along with an anticipated additional
35% increase in 1999, is attributable to new low-cost fields that came on stream
during 1998. Gross production from Mungo/Monan reached peak levels of 65,000
barrels of oil a day by the end of the year. Mungo is produced from a normally
unmanned platform, while Monan uses a subsea system. Both fields produce to a
central processing facility. Development drilling will continue over the next
two years.

Similarly, production from the Schiehallion field, west of the Shetland Islands,
commenced during 1998. Gross production by the end of 1998 totaled approximately
86,000 barrels of oil a day. Development drilling will continue throughout 1999,
building to peak gross production of 147,000 barrels of oil a day during the
year.

[PHOTOGRAPH APPEARS HERE]

[PHOTOGRAPH APPEARS HERE]


                                                                           13
<PAGE>
 
[UNITED KINGDOM MAP]

In 1998, Murphy acquired five additional blocks, with interests ranging from 20%
to 37.5%, through U.K. licensing rounds. The Company's 1999 exploration program
will concentrate on acquisition and evaluation of seismic data along with
evaluation of acreage being offered in 1999 for licenses offshore the Faroe
Islands and in the United Kingdom.

An important milestone in Murphy's frontier program culminated with the signing
of production sharing contracts covering three blocks, which Murphy will
operate, offshore MALAYSIA. Blocks SK 309 (85%) and SK 311 (85%) are contiguous
blocks covering 2.4 million acres in shallow waters offshore Sarawak. Previous
exploration has identified a number of attractive features and both blocks
contain oil and gas discoveries. Work commitments over the next five years
include acquisition of seismic data and drilling of four exploratory wells, for
a minimum total expenditure of $15 million. Block K (80%) covers 4.1 million
undrilled acres in deep waters offshore Sabah. It adjoins two blocks held by
major oil companies, one of which contains a recently announced discovery.
Commitments include a seismic program plus one exploratory well over seven
years, with a minimum expenditure of $14 million.

[MALAYSIA MAP]

14
<PAGE>
 
In 1998, Murphy was awarded a Geophysical Survey and Exploration Contract (GSEC)
(80%) covering approximately 3.7 million acres in the northern Sulu Sea offshore
PHILIPPINES. Under the GSEC, acquisition of seismic data is under way, with an
option to drill an exploratory well.

After 20 years of force majeure, Murphy gained access to part of the 3.8 million
acres included in the Kharan concession (100%) in PAKISTAN during 1998. The
agreement gives the Company the right to explore the southern half of Kharan and
to retain rights to explore in the northern half of the concession when access
can be obtained. Activity during 1999 will include acquisition of seismic data
and regional studies.

Murphy's holdings in ALASKA continue to position the Company in an area of
renewed interest to the industry. New 3-D seismic surveys were acquired over the
Challenge Island leases (25%), and a well spudded on the Red Dog prospect
(12.5%) in early 1999. Development of the Northstar field (2%) was approved
during 1998, but has been delayed due to presently deteriorating industry
conditions. A successful farmout to an industry partner, in exchange for new 3-D
seismic data and a carried interest in an optional well, reduced Murphy's
interest in the Sandpiper project (28.8%).

Murphy's production from Block 16 (20%) in ECUADOR totaled 7,720 barrels of oil
a day in 1998, essentially flat with 1997. Additional 3-D seismic data was
acquired during the year and six development wells were drilled. Plans to expand
pipeline capacity could allow for significant production increases.

Other frontier activity in 1998 included two unsuccessful wells in an unexplored
basin north of the FALKLAND ISLANDS. Both wells indicated the presence of
hydrocarbons but no commercial accumulation was found.

[PHOTOGRAPH APPEARS HERE]


                                                                           15
<PAGE>

REFINING, MARKETING & TRANSPORTATION
 
THE YEAR IN REVIEW

Murphy Oil Corporation's refining, marketing and transportation strategy has
been clear and effective over the past several years: lowering operating costs
while increasing operational efficiency and reliability; improving the return on
assets through strategic capital investments; targeting and developing prudent,
cost-effective means to supply the end user; entering into joint ventures where
appropriate; and continuing the Company's commitment to environmental protection
and performance.

The difficult environment experienced by Murphy and the entire oil industry in
1998 gave added significance to downstream operations, as the ability to convert
crude oil into finished products and provide a steady, secure market became more
important and made downstream assets relatively more valuable. In 1998, Murphy's
downstream segment enjoyed a number of successes. One of the most promising was
the ongoing endeavor with Wal-Mart. That program -- building high volume retail
gasoline stations in the parking areas of Wal-Mart Supercenters under the Murphy
USA(R) brand -- is successful and growing. As a result, Murphy now enjoys a
leading position in the rapidly expanding market niche of gasoline sales at
nontraditional outlets. In early 1999, 35 stations were in operation and plans
call for a significant expansion during the year.

Earnings from Murphy's downstream activities, before special items, totaled
$49.2 million in 1998. Although refining margins retreated significantly during
the fourth quarter of 1998 and into 1999, respectable levels were achieved for
most of the year. Combined with record throughputs, the Company was able to post
downstream profits second only to the record year of 1997.

[PHOTOGRAPH APPEARS HERE]

[MAP OF WAL-MART SITES]

16
<PAGE>
 
Murphy has built an integrated presence in each of its refinery markets by
providing products to 59 terminals serving approximately 550 retail and
wholesale stations and numerous unbranded customers in the United States, and 10
terminals supplying almost 400 retail and wholesale stations in the United
Kingdom. The Company has refineries located in Meraux, Louisiana; Superior,
Wisconsin; and Milford Haven, Wales.

REFINING, MARKETING & TRANSPORTATION
- - -----------------------------------------------------------
(Thousands of dollars)                     1998       1997
- - -----------------------------------------------------------
Income contribution*                    $  49,230    56,738
Total assets                              676,517   750,626
Capital expenditures                       55,025    37,483
- - -----------------------------------------------------------
Crude oil processed - barrels a day       165,580   161,560
Products sold - barrels a day             174,152   163,430
Average gross margin on products sold -
 dollars a barrel
   United States                        $    1.47      1.79
   United Kingdom                            2.81      2.90
- - -----------------------------------------------------------
*Before special items.

The MERAUX REFINERY is capable of processing 100,000 barrels of crude oil a day 
and distributes petroleum products via pipeline and barge to an area covering 11
states. This distribution system consists of 35 terminals, 22 of which are 
wholly or jointly owned, and at the end of the year, supplied gasoline to 326 
owned and wholesale branded stations. 

In 1998, the Meraux refinery set its fourth consecutive record for annual 
throughput, averaging 101,834 barrels of crude oil a day. The refinery posted a 
composite 98% onstream time during 1998. Meraux successfully completed its 
transition to 

[PHOTOGRAPH APPEARS HERE]
                                                                              17
<PAGE>
 
[U.S. DISTRIBUTION SYSTEM MAP]

processing a medium, sour crude oil imported from Latin America in place of a
more expensive light, sweet crude. Murphy realized savings in freight costs
through the use of large capacity tankers able to unload at the Louisiana
Offshore Oil Port (3.2%), which is connected to the refinery by pipeline.

Murphy invested approximately $18 million in capital projects at Meraux in 1998
to improve efficiencies and meet U.S. Environmental Protection Agency (EPA)
mandates, including completion of an upgrade to the Middle Distillate
Hydrotreater that improved the refinery's ability to produce environmentally
friendly products. Meraux's ongoing "green" fuels initiative is designed to
produce lower sulfur gasoline and diesel fuel that will meet anticipated
mandates from the EPA. This project is currently in the engineering phase,
during which alternatives are being evaluated and preliminary equipment
specifications and costs are being developed.

Murphy's SUPERIOR REFINERY can process 35,000 barrels of crude oil a day and
distributes gasoline and distillates through 21 terminals. It supplied gasoline
to 226 owned and SPUR(R) branded stations in the Upper Midwest at the end of
1998.

Taking advantage of the weak market for heavy sour crude, Superior processed
over 9,000 barrels a day of heavy Canadian asphaltic crude, an increase of 25%
over the average for recent years. As a result, 1998 was a record year for
asphalt sales, as 1.8 million barrels were sold through three Company terminals
in the Upper Midwest.

[GRAPH - CAPITAL EXPENDITURES--REFINING, MARKETING AND TRANSPORTATION]

18
<PAGE>
 
In keeping with the Company's strategy to continuously improve operating
efficiencies and to comply with federal government mandates, Murphy invested
over $9 million in capital projects, including a $2.3 million asphalt polymer
modification project at Superior. This modification enables the refinery to
produce improved asphalt grades required by the federal government to extend
road life and minimize repair costs. Furthering Murphy's strategy to supply the
end user, the Company opened a marine fueling terminal in Duluth, Minnesota to
directly service the active Lake Superior shipping traffic.

Murphy's U.K. operation includes an effective 30% interest in a refinery at
MILFORD HAVEN, Wales that can process 108,000 barrels a day. Murphy transports
products by rail to three distribution terminals, which in turn supply products
to approximately 400 MURCO branded retail stations.

At the U.K. refinery, the 1996 installation of a high-pressure hydrotreating
unit has enabled the Company to expand sales of cleaner-burning diesel fuel with
a sulfur content of less than 50 parts per million. The refinery was one of only
three in the United Kingdom with the capability to produce this highly
profitable product in 1998.

Murphy produces, transports and resells crude oil in western CANADA. The Company
owns interests in five crude oil pipeline systems, including the Manito (52.5%),
Cactus Lake (13.1%), and North-Sask (36.1%) lines. In addition, Murphy operates
a fleet of trucks that haul crude oil and natural gas liquids. 

[GRAPH - REFINED PRODUCTS SOLD]

[U.K. DISTRIBUTION SYSTEM MAP]

[PHOTOGRAPH APPEARS HERE]

                                                                              19
<PAGE>

CORPORATE RESPONSIBILITY
 
Murphy Oil Corporation understands that its responsibilities extend beyond the
bottom line. A healthy company depends on a healthy community, and a successful
company creates a safe work environment. Murphy has developed and implemented
operating procedures and invested in equipment upgrades that have earned
excellent environmental and safety records for its operations. In addition,
Murphy's investments in ongoing environmental improvements are part of a long-
term commitment by the Company to address public concerns about the possible
effects of carbon dioxide and other greenhouse gases on the environment.

ENVIRONMENTAL IMPROVEMENTS
In all of its downstream operations and surrounding communities, Murphy has
achieved an outstanding record of environmental stewardship. Over the past
decade, throughout the downstream segment of its business, the Company has
invested more than $200 million in environmental improvement projects. In recent
years, Murphy's refineries have reduced emissions of chemicals on the EPA's
Toxic Release Inventory by 47%, maintained water emissions at less than 25% of
permitted levels and reduced overall air emissions by more than 60%. In the
United States, Murphy's marine terminal operations have achieved a 99.997%
record of containment over the past 10 years.

Murphy's exploration and production operations on the Outer Continental Shelf of
the Gulf of Mexico have a 99% or better compliance record for meeting the
aqueous discharge levels defined in its permits. In Canada, the Company's
ongoing improvements in its oil and gas operations include replacing flare pits
with more environmentally friendly aboveground tanks and flarestacks.

EMPLOYEE SAFETY
Murphy has developed operational procedures and employee training programs that
have kept the number of its lost-time accidents below industry averages. These
programs have won refinery safety awards at both Meraux, Louisiana and Superior,
Wisconsin. In 1998, the Company's terminal operations surpassed eight
consecutive years without a lost-time injury. The Company also participates in
federal and local emergency response drills coordinated by the Federal Emergency
Management Agency and local emergency response teams. Each year, Murphy conducts
nearly 30,000 hours of employee training including first aid, marine survival,
firefighting and transportation of hazardous materials.

COMMUNITY PARTNERSHIPS
Everywhere Murphy operates, people benefit. The Company's 1,566 employees
support the educational, cultural and charitable organizations in their local
communities. The Company is also active in the civic life of the areas where it
operates. From scholarship programs to support for the United Way, Murphy
remains committed to being a good neighbor and a responsible corporate citizen.

[PHOTOGRAPH APPEARS HERE]

20
<PAGE>
STATISTICAL SUMMARY 

<TABLE> 
<CAPTION> 
                                                                        1998        1997            1996         1995        1994
- - ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                 <C>          <C>            <C>          <C>         <C> 
EXPLORATION AND PRODUCTION
Net crude oil and condensate production - barrels a day
  United States                                                          7,025        9,565         10,614       12,772      12,503
  Canada - light                                                         3,219        3,351          3,774        4,417       4,775
         - heavy                                                         9,676       11,538          9,670        8,864       6,840
         - offshore                                                      4,192          224             --           --          --
         - synthetic                                                    10,500        9,341          8,163        8,832       9,065
  United Kingdom                                                        14,975       13,438         12,918       14,588      13,389
  Ecuador                                                                7,720        7,802          6,005        5,274       1,967
  Other                                                                     --           --             --          117       1,038 
Net natural gas liquids production - barrels a day
  United States                                                            773        1,195          1,031          964         852 
  Canada                                                                   612          617            689          740         748 
  United Kingdom                                                           436          423            346          447         151
- - ------------------------------------------------------------------------------------------------------------------------------------
     Total                                                              59,128       57,494         53,210       57,015      51,328
====================================================================================================================================
Net natural gas sold - thousands of cubic feet a day
  United States                                                        169,519      211,207        155,017      189,250     195,555 
  Canada                                                                48,998       44,853         43,031       40,907      37,945 
  United Kingdom                                                        12,384       12,609         15,247       10,671      10,138 
  Spain                                                                     --           --          7,338       10,898      12,620 
- - ------------------------------------------------------------------------------------------------------------------------------------
     Total                                                             230,901      268,669        220,633      251,726     256,258
===================================================================================================================================
Total hydrocarbons produced - equivalent barrels/1/ a day               97,612      102,272         89,982       98,969      94,038 
- - ------------------------------------------------------------------------------------------------------------------------------------
Estimated net hydrocarbon reserves - million equivalent barrels/1/,/2/   379.9        362.1          337.6        333.8       327.6
- - ------------------------------------------------------------------------------------------------------------------------------------

Weighted average sales prices/3/
   Crude oil and condensate - dollars a barrel
     United States                                                     $ 12.76        19.43          20.31        16.61       15.36
     Canada/4/ - light                                                   12.03        17.74          19.97        16.45       14.61
               - heavy                                                    6.56        10.76          14.27        12.10       10.56
               - offshore                                                10.49        15.15             --           --          --
               - synthetic                                               13.73        19.92          21.20        17.28       15.92
     United Kingdom                                                      12.52        18.89          21.08        16.96       15.77
     Ecuador                                                              6.76        12.17          15.96        13.03       12.07
     Other                                                                  --           --             --        15.12       14.80
   Natural gas liquids - dollars a barrel
     United States                                                       11.50        15.82          17.00        12.62       12.19
     Canada/4/                                                            9.16        14.87          13.69         9.70        9.21
     United Kingdom                                                      11.04        18.02          18.54        13.99       12.16
   Natural gas - dollars a thousand cubic feet
     United States                                                        2.18         2.57           2.60         1.64        1.91
     Canada/4/                                                            1.34         1.35           1.10          .97        1.42
     United Kingdom/4/                                                    2.23         2.65           2.58         2.53        2.43
     Spain/4/                                                               --           --           2.89         2.88        2.55
- - ------------------------------------------------------------------------------------------------------------------------------------

Net wells drilled
   Oil wells  - United States                                              1.8           .8            3.7          3.0         2.6
              - Canada                                                     6.0         78.9           41.6         29.6        20.7
              - Other                                                      3.1          3.3            3.6          3.7         2.7
   Gas wells  - United States                                              7.8          9.7           14.7          3.6         4.0
              - Canada                                                     4.2         19.9           33.9          2.3        14.5
              - Other                                                       --           .1             --           .2          .4
   Dry holes  - United States                                               .8          6.8            3.9          1.9         4.1
              - Canada                                                     7.5          8.3            6.5          5.9         6.5
              - Other                                                      1.0          1.9            1.2           .6          .5
- - ------------------------------------------------------------------------------------------------------------------------------------
       Total                                                              32.2        129.7          109.1         50.8        56.0
===================================================================================================================================
</TABLE> 

/1/ Natural gas converted on an energy equivalent basis of 6:1.   
/2/ At December 31.  
/3/ Includes intracompany transfers at market prices.
/4/ U.S. dollar equivalent.

                                                                              21
<PAGE>
 
<TABLE> 
<CAPTION> 
                                                                   1998           1997           1996           1995           1994
- - ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                              <C>            <C>            <C>            <C>            <C> 
REFINING
Crude capacity/1/ of refineries - barrels per stream day         167,400        167,400        167,400        167,400        167,400
- - ------------------------------------------------------------------------------------------------------------------------------------
Inputs/yields at refineries - barrels a day
  Crude - Meraux, Louisiana                                      101,834        101,150         93,929         91,940         78,252
        - Superior, Wisconsin                                     32,966         33,704         32,657         33,217         30,592
        - Milford Haven, Wales                                    30,780         26,706         31,300         30,346         32,038
  Other feedstocks                                                11,404          8,178          6,315          8,280          8,731
- - ------------------------------------------------------------------------------------------------------------------------------------
    Total inputs                                                 176,984        169,738        164,201        163,783        149,613
===================================================================================================================================

  Gasoline                                                        73,482         72,672         69,658         73,964         67,746
  Kerosine                                                        15,394         14,959         14,965         15,113         16,989
  Diesel and home heating oils                                    50,506         44,681         43,514         39,351         35,553
  Residuals                                                       21,310         20,852         19,756         19,641         15,444
  Asphalt, LPG and other                                          12,565         13,139         12,513         10,158         10,077
  Fuel and loss                                                    3,727          3,435          3,795          5,556          3,804
- - ------------------------------------------------------------------------------------------------------------------------------------
    Total yields                                                 176,984        169,738        164,201        163,783        149,613
===================================================================================================================================

Average cost of crude inputs to refineries - dollars a barrel
  United States                                                 $  12.55          18.54          21.05          17.34          15.81
  United Kingdom                                                   13.62          20.12          21.66          17.59          16.32
- - ------------------------------------------------------------------------------------------------------------------------------------

MARKETING
Products sold - barrels a day
  United States/2/ - Gasoline                                     60,990         62,244         58,726         61,690         56,310
                   - Kerosine                                     10,170          9,301          9,644          9,626         11,355
                   - Diesel and home heating oils                 40,403         36,192         34,797         31,237         27,318
                   - Residuals                                    16,170         16,527         15,415         14,775         10,454
                   - Asphalt, LPG and other                        9,887          9,945          9,008          8,815          7,754
- - ------------------------------------------------------------------------------------------------------------------------------------
                                                                 137,620        134,209        127,590        126,143        113,191
- - ------------------------------------------------------------------------------------------------------------------------------------

  United Kingdom   - Gasoline                                     14,058         11,467         13,919         14,277         16,601
                   - Kerosine                                      4,369          3,795          4,353          4,387          6,044
                   - Diesel and home heating oils                 10,884          7,638          8,981          6,647          9,200
                   - Residuals                                     5,203          4,215          4,351          4,993          5,157
                   - LPG and other                                 1,579          1,862          2,011            930          3,264
- - ------------------------------------------------------------------------------------------------------------------------------------
                                                                  36,093         28,977         33,615         31,234         40,266
- - ------------------------------------------------------------------------------------------------------------------------------------
  Canada                                                             439            244            254            283            246
- - ------------------------------------------------------------------------------------------------------------------------------------
   Total products sold/2/                                        174,152        163,430        161,459        157,660        153,703
===================================================================================================================================

Average gross margin on products sold - dollars a barrel
  United States/2/                                              $   1.47           1.79            .27            .47           1.14
  United Kingdom                                                    2.81           2.90           2.08           2.26           2.17
- - ------------------------------------------------------------------------------------------------------------------------------------

Branded retail outlets/1/
  United States                                                      552            585            527            514            588
  United Kingdom                                                     389            396            424            465            470
  Canada                                                               8              6              7              7              8
- - ------------------------------------------------------------------------------------------------------------------------------------

TRANSPORTATION
Pipeline throughputs of crude oil - Canada - barrels a day       170,236        188,685        183,130        173,720        159,517
- - ------------------------------------------------------------------------------------------------------------------------------------

STOCKHOLDER AND EMPLOYEE DATA
Common shares outstanding/1/ (thousands)                          44,950         44,891         44,862         44,833         44,832
Number of stockholders of record/1/                                3,684          3,899          4,093          4,873          4,778
Number of full-time and part-time employees/1/                     1,566          1,446          1,406          1,889          1,827
Average number of full-time and part-time employees                1,498          1,421          1,777          1,874          1,852
Salaries, wages and benefits (thousands)                        $ 97,307         92,495         95,583         96,035         93,216
- - ------------------------------------------------------------------------------------------------------------------------------------
</TABLE> 

/1/ At December 31.
/2/ Restated for 1997, 1996, 1995 and 1994.

22
<PAGE>
DIRECTORS
 
R. Madison Murphy/1/
Chairman
Murphy Oil Corporation
El Dorado, Arkansas
Director since 1993

Claiborne P. Deming/1/
President and Chief Executive Officer
Murphy Oil Corporation
El Dorado, Arkansas
Director since 1993

B. R. R. Butler/3/,/4/
Managing Director, Retired
The British Petroleum Company p.l.c.
Holbeton, Devon, England
Director since 1991

George S. Dembroski/2/,/3/
Vice Chairman, Retired
RBC Dominion Securities Limited
Toronto, Ontario, Canada
Director since 1995

H. Rodes Hart/1/,/3/,/4/
Chairman and Chief Executive Officer
Franklin Industries, Inc.
Nashville, Tennessee
Director since 1975 

Vester T. Hughes Jr./2/,/4/ 
Partner
Hughes & Luce 
Dallas, Texas
Director since 1973 

C. H. Murphy Jr./1/,/3/ 
Former Chairman of the Board 
Murphy Oil Corporation 
El Dorado, Arkansas 
Director since 1950 

Michael W. Murphy/1/,/2/,/3/
President 
Marmik Oil Company 
El Dorado, Arkansas
Director since 1977 

William C. Nolan Jr./1/,/2/,/3/ 
Partner 
Nolan and Alderson 
El Dorado, Arkansas 
Director since 1977 

Caroline G. Theus/3/,/4/ 
President
Inglewood Land and Development Company
Alexandria, Louisiana
Director since 1985

Lorne C. Webster/2/,/3/
Chairman and Chief Executive Officer
Prenor Group Ltd.
Montreal, Quebec, Canada
Director since 1989


OFFICERS

R. Madison Murphy
Chairman

Claiborne P. Deming
President and Chief Executive Officer

Steven A. Cosse'
Senior Vice President and General Counsel

Herbert A. Fox Jr.
Vice President

Bill H. Stobaugh
Vice President

Odie F. Vaughan
Treasurer

Ronald W. Herman
Controller

Walter K. Compton
Secretary


DIRECTORS EMERITI

William C. Nolan

George S. Ishiyama


Committees of the Board
/1/  Member of the Executive Committee chaired by Mr. R. Madison Murphy.
/2/  Member of the Audit Committee chaired by Mr. Hughes.
/3/  Member of the Executive Compensation and Nominating Committee chaired by
     Mr. William C. Nolan Jr.
/4/  Member of the Public Policy and Environmental Committee chaired by Mr.
     Butler.

                                                                              23
<PAGE>
PRINCIPAL SUBSIDIARIES
 
MURPHY EXPLORATION & PRODUCTION COMPANY
131 South Robertson Street
New Orleans, Louisiana 70112
(504) 561-2811

Mailing Address:
P. O. Box 61780
New Orleans, Louisiana 70161-1780

Engaged worldwide in crude oil and 
natural gas exploration and production.

Enoch L. Dawkins
President

John C. Higgins
Senior Vice President, U.S. Exploration and Production

S. J. Carboni Jr.
Vice President, U.S. Production

James R. Murphy
Vice President, U.S. Exploration

David M. Wood
Vice President, Frontier Exploration and Production

Steven A. Cosse'
Vice President and General Counsel

Odie F. Vaughan
Vice President and Treasurer

Bobby R. Campbell
Controller

Walter K. Compton
Secretary


MURPHY OIL USA, INC.
200 Peach Street
El Dorado, Arkansas 71730
(870) 862-6411

Mailing Address:
P. O. Box 7000
El Dorado, Arkansas 71731-7000

Engaged in refining, marketing and 
transporting of petroleum products in 
the United States.

Herbert A. Fox Jr.
President

Charles A. Ganus
Vice President, Marketing

Frederec C. Green
Vice President, Manufacturing and Crude Oil Supply

Steven A. Cosse'
Vice President and General Counsel

Odie F. Vaughan
Treasurer

Ronald W. Herman
Controller

Walter K. Compton
Secretary


MURPHY OIL COMPANY LTD.
2100-555-4th Avenue S.W.
Calgary, Alberta T2P 3E7
(403) 294-8000

Mailing Address:
P. O. Box 2721, Station M
Calgary, Alberta T2P 3Y3
Canada

Engaged in crude oil and natural gas 
exploration and production; extraction 
and sale of synthetic crude oil; 
purchasing, transporting and reselling 
of crude oil; and marketing of 
petroleum products in Canada.

Harvey Doerr
President

W. Patrick Olson
Vice President, Production

R. D. Urquhart
Vice President, Supply and Transportation

Robert L. Lindsey
Vice President, Finance and Secretary

Odie F. Vaughan
Treasurer


MURPHY EASTERN OIL COMPANY
Winston House, Dollis Park,
Finchley
London N3 1HZ, England
181-371-3333

Provides technical and professional
services to certain of Murphy Oil 
Corporation's subsidiaries engaged
in crude oil and natural gas 
exploration and production in the 
Eastern Hemisphere and refining, 
marketing and transporting of 
petroleum products in the
United Kingdom.

W. Michael Hulse
President

James N. Copeland
Vice President, Legal and Personnel

Ijaz Iqbal
Vice President

Odie F. Vaughan
Treasurer

Walter K. Compton
Secretary

24
<PAGE>
CORPORATE INFORMATION
 
CORPORATE OFFICES
200 Peach Street
El Dorado, Arkansas 71730
(870) 862-6411

MAILING ADDRESS
P. O. Box 7000
El Dorado, Arkansas 71731-7000

INTERNET ADDRESS
http://www.murphyoilcorp.com

E-MAIL ADDRESS
[email protected]

STOCK EXCHANGE LISTINGS
Trading Symbol: MUR
New York Stock Exchange
The Toronto Stock Exchange

TRANSFER AGENTS
Harris Trust Company of New York
77 Water Street
New York, New York 10005
     Mailing address:
     c/o Harris Trust and Savings Bank
     P. O. Box 830
     Chicago, Illinois 60690-9972

Montreal Trust Company of Canada
151 Front Street West
Toronto, Ontario M5J 2N1

REGISTRAR
Harris Trust Company of New York
77 Water Street
New York, New York 10005

ANNUAL MEETING
The annual meeting of the Company's shareholders will be held at 10 a.m. on May
12, 1999, at the South Arkansas Arts Center, 110 East 5th Street, El Dorado,
Arkansas. A formal notice of the meeting, together with a proxy statement and
proxy form, will be mailed to all shareholders.

INQUIRIES
Inquiries regarding shareholder account matters should be addressed to:
     Walter K. Compton
     Secretary
     Murphy Oil Corporation
     P. O. Box 7000
     El Dorado, Arkansas 71731-7000

Members of the financial community should direct their inquiries to:
     Kevin G. Fitzgerald
     Director of Investor Relations
     Murphy Oil Corporation
     P. O. Box 7000
     El Dorado, Arkansas 71731-7000
     (870) 864-6272

ELECTRONIC PAYMENT OF DIVIDENDS
Shareholders may have dividends deposited directly into their bank accounts by
electronic funds transfer. Authorization forms may be obtained from:
     Harris Trust and Savings Bank
     P. O. Box 830
     Chicago, Illinois 60690-9972
     (312) 461-2457



                               inside back cover

<PAGE>
 
                                                             EXHIBIT 13 APPENDIX

                     MURPHY OIL CORPORATION - CIK 0000717423
                   Appendix to Electronically Filed Exhibit 13
    (1998 Annual Report to Security Holders, Which is Incorporated in This 
  Form 10-K) Providing a Narrative of Graphic and Image Material Appearing on
                      Pages 1 Through 20 of Paper Format

Exhibit 13
 Page No.        Map Narrative
- - ----------       -------------

        8        Gulf of Mexico - The locations and areal extent of acreage
                    leased by the Company in the Gulf of Mexico (offshore Texas,
                    Louisiana, Mississippi, Alabama and Florida) are shown. Each
                    lease is colored to denote either (1) production or (2)
                    exploration.

       12        Western Canada - The locations of the Company's productive oil
                    and gas fields in the Canadian provinces of British
                    Columbia, Alberta, Saskatchewan and Manitoba are shown. Each
                    field is colored to denote (1) natural gas, (2) light oil,
                    (3) heavy oil, or (4) oil sands.

       14        United Kingdom - The locations and areal extent of acreage
                    under license by the Company are shown in the U.K. sector of
                    the North Sea and the Atlantic Margin area west of Britain
                    and Ireland. Each lease is colored to denote either (1)
                    production or (2) exploration.

       14        Malaysia - The locations and areal extent of the Company's
                    recently acquired Malaysian acreage offshore Sarawak and
                    Sabah are shown.

       16        Wal-Mart Sites Operational as of February 1999 - The locations
                    of the Company's 35 gasoline stations in the parking areas
                    of Wal-Mart stores in the southeastern United States are
                    shown.

       18        United States - The locations of the Company's refineries in
                    Superior, Wisconsin and Meraux, Louisiana are shown along
                    with depictions of the routes and means of moving finished
                    products from the refineries into marketing areas and
                    depictions of the locations of terminal facilities used to
                    store and/or distribute products to retail outlets,
                    wholesalers and consumers in the Upper Midwest and the
                    Southeast.

       19        United Kingdom - The Company's jointly owned refinery in
                    Milford Haven, Wales is shown along with depictions of the
                    routes and means of moving finished products from the
                    refinery into U.K. marketing areas and depictions of the
                    locations of terminal facilities used to store and/or
                    distribute products to retail outlets, wholesalers and
                    consumers.

                                   Ex. 13A-1
<PAGE>
 
                    MURPHY OIL CORPORATION - CIK 0000717423

             Appendix to Electronically Filed Exhibit 13 (Contd.)

Exhibit 13
Page No.         Picture Narrative
- - ----------       -----------------

     4           Claiborne P. Deming, President and Chief Executive Officer of
                    Murphy Oil Corporation, is pictured.

     7           A nighttime view of the production platform for the Hibernia
                    oil field offshore eastern Canada is shown.

     9           A semisubmersible drilling rig is shown at Ewing Bank Block
                    994 in the deepwater Gulf of Mexico. This successful well
                    resulted in an important discovery for the Company in 1998.

    10           An onshore drilling rig is shown completing the successful
                    Guidry No. 1 well in Vermilion Parish, Louisiana. This well
                    will likely prove up 50 billion cubic feet of reserves.

    12           A view is shown of the processing and upgrading facility at
                    Syncrude Canada Ltd. near Fort McMurray, Alberta. Based on
                    current expansion plans, total synthetic oil production at
                    Syncrude will increase to 400,000 barrels a day by 2007.

    13           The floating production storage and offloading vessel on
                    location at the Schiehallion field west of the Shetland
                    Islands is shown.

    13           The Mungo field's unmanned production platform, flanked by a
                    jack-up rig used to continue development drilling, is shown
                    on location in the U.K. North Sea.

    15           An oil processing facility in Block 16 Ecuador is shown.
                    Murphy's production in Ecuador could increase significantly
                    upon completion of a planned crude oil pipeline expansion.

    16           A Murphy USA station located in the parking area of the
                    Wal-Mart Supercenter in Callaway, Florida is shown. The
                    Company will significantly expand the number of its stations
                    at Wal-Mart stores during 1999.

    17           Processing units are shown at the Company's Meraux, Louisiana
                    refinery, which posted its fourth consecutive record for
                    annual crude oil throughput in 1998.

    19           Storage tanks and a ship fueling at the Company's new marine
                    terminal at Duluth, Minnesota are shown. The terminal was
                    opened in 1998 to service shipping traffic on Lake Superior.

                                   Ex. 13A-2
<PAGE>
 
                    MURPHY OIL CORPORATION - CIK 0000717423

             Appendix to Electronically Filed Exhibit 13 (Contd.)


Exhibit 13
Page No.         Picture Narrative (Contd.)
- - ----------       --------------------------
    20           Claiborne Deming, President and CEO, is shown
                  presenting Judy Quick, an employee at the Company's
                  Meraux refinery, with the 1998 Community Spirit
                  Award in recognition of her outstanding volunteer
                  activities as an employee at the refinery.

<TABLE> 
<CAPTION> 
                 Graph Narrative
                 ---------------
<S>              <C>                                                    <C>        <C>         <C>        <C>        <C>
     1           INCOME CONTRIBUTION FROM CONTINUING 
                 OPERATIONS BY FUNCTION
                   Excludes special items and Corporate activities.
                   Scale 0 to 160 (millions of dollars)
                                                                       1994       1995        1996       1997       1998
                                                                       ----      -----       -----      -----       ---- 
                    Refining, Marketing and
                      Transportation (top)                              30          2          14         57         49
                    Exploration and Production (bottom)                 45         30         102         85          6
                                                                       ----      -----       -----      -----       ---- 
                       Totals                                           75         32         116        142         55
                                                                       ====      =====       =====      =====       ==== 
                 This stacked vertical bar graph has totals
                   printed above bars.

     1           ESTIMATED NET PROVED HYDROCARBON RESERVES
                   Scale 0 to 450 (millions of oil equivalent barrels)
                                                                       1994       1995        1996       1997       1998
                                                                       ----      -----       -----      -----       ----
                    Ecuador and Other (top)                             36         30          27         31         32
                    United Kingdom                                      30         48          58         63         63
                    Canada                                             166        159         157        176        188
                    United States (bottom)                              96         97          96         92         97
                                                                      ----      -----       -----      -----       ----
                       Totals                                          328        334         338        362        380
                                                                      ====       =====       =====      =====      ==== 
                 This stacked vertical bar graph has totals
                   printed above bars.

     2           CASH FLOW FROM CONTINUING OPERATIONS BY FUNCTION
                    Excludes special items, Corporate activities, and changes in
                      noncash working capital.
                    Scale 0 to 500 (millions of dollars)
                                                                       1994       1995        1996       1997       1998
                                                                       ----      -----       -----      -----       ----
                    Refining, Marketing and
                      Transportation (top)                              38         51          59        100         89
                    Exploration and Production (bottom)                316        270         343        365        268
                                                                      ----      -----       -----      -----       ----
                        Totals                                         354        321         402        465        357
                                                                     =====      =====       =====      =====       ====
                 This stacked vertical bar graph has totals
                   printed above bars.


</TABLE> 

                                   Ex. 13A-3
<PAGE>
 
                    MURPHY OIL CORPORATION - CIK 0000717423

             Appendix to Electronically Filed Exhibit 13 (Contd.)

<TABLE> 
<CAPTION> 
Exhibit 13
 Page No.        Graph Narrative (Continued)
 --------        ---------------
<S>              <C>                                                   <C>        <C>        <C>         <C>        <C>
     2           CAPITAL EXPENDITURES BY FUNCTION
                    Scale 0 to 500 (millions of dollars)
                                                                      1994       1995        1996       1997       1998
                                                                      ----       ----        ----       ----       ---- 
                    Corporate (top)                                      5          2           1          7          2
                    Refining, Marketing and
                      Transportation                                    95         53          43         38         55
                    Exploration and Production (bottom)                286        232         374        423        332
                                                                      ----       ----        ----       ----       ----
                       Totals                                          386        287         418        468        389
                                                                      ====       ====        ====       ====       ====
                This stacked vertical bar graph has totals
                   printed above bars.

     4           HYDROCARBON PRODUCTION REPLACEMENT
                    Scale 0 to 180 (percent of production)
                                                                      1994       1995        1996       1997       1998
                                                                      ----       ----        ----       ----       ----
                                                                       147        117         111        165        150
                 This vertical bar graph has values printed
                   above bars.

     6           NET HYDROCARBONS PRODUCED
                    Scale 0 to 120 (thousands of oil equivalent
                     barrels a day)
                                                                      1994       1995        1996       1997       1998
                                                                      ----       ----        ----       ----       ----
                    Ecuador and Other (top)                              5          7           7          8          8
                    United Kingdom                                      15         17          16         16         18
                    Canada                                              28         30          30         32         36
                    United States (bottom)                              46         45          37         46         36
                                                                      ----       ----        ----       ----       ---- 
                       Totals                                           94         99          90        102         98
                                                                      ====       ====        ====       ====       ====
                 This stacked vertical bar graph has totals
                   printed above bars.

    10           CAPITAL EXPENDITURES - EXPLORATION AND PRODUCTION
                    Scale 0 to 480 (millions of dollars)
                                                                      1994       1995        1996       1997       1998
                                                                      ----       ----        ----       ----       ---- 
                    Ecuador and Other (top)                             62         29          21         38         32
                    United Kingdom                                      34         33          69         91         71
                    Canada                                             111         99          99        147        108
                    United States (bottom)                              79         71         185        147        121
                                                                      ----       ----        ----       ----       ---- 
                       Totals                                          286        232         374        423        332
                                                                      ====       ====        ====       ====       ====
                 This stacked vertical bar graph has values
                   printed above bars.

    11           WORLDWIDE EXTRACTION COSTS
                    Scale 0 to 10.50 (dollars per equivalent barrel)
                                                                      1994       1995        1996       1997       1998
                                                                      ----       ----        ----       ----       ---- 
                    Depreciation, Depletion and
                      Amortization (top)                              4.71       5.06        4.48       4.62       4.58
                    Production Expense (bottom)                       4.72       4.64        4.87       4.41       4.35
                                                                      ----       ----        ----       ----       ---- 
                       Totals                                         9.43       9.70        9.35       9.03       8.93
                                                                      ====       ====        ====       ====       ==== 
                 This stacked vertical bar graph has values for
                   each component printed within bars and totals
                   printed above bars.

</TABLE> 
                                   Ex. 13A-4

<PAGE>
 
                    MURPHY OIL CORPORATION - CIK 0000717423

             Appendix to Electronically Filed Exhibit 13 (Contd.)
<TABLE> 
<CAPTION> 
Exhibit 13
 Page No.        Graph Narrative (Continued)
- - ---------        ---------------
<S>              <C>                                                  <C>        <C>        <C>         <C>        <C>
    18           CAPITAL EXPENDITURES - REFINING, MARKETING
                  AND TRANSPORTATION
                    Scale 0 to 120 (millions of dollars)
                                                                      1994       1995        1996       1997       1998
                                                                      ----       ----        ----       ----       ---- 
                    Canada (top)                                         3          4           8          5          3
                    United Kingdom                                      12         22          14          4          7
                    United States (bottom)                              80         28          21         29         45
                                                                      ----       ----        ----       ----       ---- 
                       Totals                                           95         54          43         38         55
                                                                      ====       ====        ====       ====       ==== 
                 This stacked vertical bar graph has totals
                   printed above bars.

    19           REFINED PRODUCTS SOLD
                    Scale 0 to 200 (thousands of barrels a day)
                                                                      1994       1995        1996       1997       1998
                                                                      ----       ----        ----       ----       ---- 
                    United Kingdom (top)                                40         31          33         29         36
                    United States (bottom)                             114        127         128        134        138
                                                                      ----       ----        ----       ----       ---- 
                       Totals                                          154        158         161        163        174
                                                                      ====       ====        ====       ====       ==== 
                 This stacked vertical bar graph has totals
                   printed above bars.

</TABLE> 
                                   Ex. 13A-5

<PAGE>
 
                                                                      EXHIBIT 21

                            MURPHY OIL CORPORATION

            SUBSIDIARIES OF THE REGISTRANT AS OF DECEMBER 31, 1998

<TABLE> 
<CAPTION> 
                                                                                                           Percentage
                                                                                                           of Voting
                                                                                                           Securities
                                                                                 State or Other             Owned by
                                                                                  Jurisdiction             Immediate
               Name of Company                                                  of Incorporation             Parent   
- - ---------------------------------------------------                             ----------------           ---------
<S>                                                                             <C>                        <C> 
MURPHY OIL CORPORATION (REGISTRANT)
    A.  El Dorado Engineering Inc.                                                  Delaware                  100.0
        1. El Dorado Contractors Inc.                                               Delaware                  100.0
    B.  Murphy Eastern Oil Company                                                  Delaware                  100.0
    C.  Murphy Exploration & Production Company (formerly Ocean
         Drilling & Exploration Company)                                            Delaware                  100.0
        1. Canam Offshore A. G. (Switzerland)                                       Switzerland               100.0
        2. Canam Offshore Limited                                                   Bahamas                   100.0
           a.  Murphy Ireland Offshore Limited                                      Bahamas                   100.0
           b.  Ocean Drilling Limited                                               Bahamas                   100.0
        3. El Dorado Exploration, S.A.                                              Delaware                  100.0
        4. Mentor Holding Corporation                                               Delaware                  100.0
           a.  Mentor Excess and Surplus Lines Insurance Company                    Delaware                  100.0
           b.  Mentor Insurance and Reinsurance Company                             Louisiana                 100.0
           c.  Mentor Insurance Limited                                             Bermuda                  99.993
               (1) Mentor Insurance Company (U.K.) Limited                          England                   100.0
               (2) Mentor Underwriting Agents (U.K.) Limited                        England                   100.0
        5. MEPCO Venezuela, Ltd.                                                    Bahamas                   100.0
        6. Murphy Bangladesh Oil Company                                            Delaware                  100.0
        7. Murphy Brazil Exploracao e Producao de Petroleo e Gas Ltda.
            (see company C21a below)                                                Brazil                     90.0
        8. Murphy Building Corporation                                              Delaware                  100.0
        9. Murphy Central Asia Oil Co., Ltd.                                        Bahamas                   100.0
       10. Murphy Denmark Oil Company                                               Delaware                  100.0
       11. Murphy Ecuador Oil Company Ltd.                                          Bermuda                   100.0
       12. Murphy Equatorial Guinea Oil Company                                     Delaware                  100.0
       13. Murphy Exploration (Alaska), Inc.                                        Delaware                  100.0
       14. Murphy Falklands Oil Co., Ltd.                                           Bahamas                   100.0
       15. Murphy Faroes Oil Co., Ltd.                                              Bahamas                   100.0
       16. Murphy France Oil Company                                                Delaware                  100.0
       17. Murphy Indus Energy Ltd.                                                 Bahamas                   100.0
       18. Murphy Ireland Oil Company                                               Delaware                  100.0
       19. Murphy Italy Oil Company                                                 Delaware                  100.0
       20. Murphy New Zealand Oil Company                                           Delaware                  100.0
       21. Murphy Overseas Ventures Inc.                                            Delaware                  100.0
           a.  Murphy Brazil Exploracao e Producao de Petroleo e Gas Ltda.
               (see company C7 above)                                               Brazil                     10.0
       22. Murphy Pacific Rim, Ltd.                                                 Bahamas                   100.0
       23. Murphy Pakistan Oil Company                                              Delaware                  100.0
       24. Murphy Philippines Oil Co., Ltd.                                         Bahamas                   100.0
       25. Murphy Sabah Oil Co., Ltd.                                               Bahamas                   100.0
       26. Murphy Sarawak Oil Co., Ltd.                                             Bahamas                   100.0
       27. Murphy Somali Oil Company                                                Delaware                  100.0
       28. Murphy South Asia Oil Co., Ltd.                                          Bahamas                   100.0
       29. Murphy South Atlantic Oil Company                                        Delaware                  100.0
</TABLE> 

                                   Ex. 21-1
<PAGE>
 
                                                             EXHIBIT 21 (Contd.)

                            MURPHY OIL CORPORATION

        SUBSIDIARIES OF THE REGISTRANT AS OF DECEMBER 31, 1998 (Contd.)

<TABLE> 
<CAPTION> 
                                                                                                           Percentage
                                                                                                            of Voting
                                                                                                           Securities
                                                                                State or Other              Owned by
                                                                                 Jurisdiction              Immediate
                Name of Company                                                of Incorporation              Parent   
- - ------------------------------------------------------                         ----------------            ---------
<S>                                                                            <C>                         <C> 
MURPHY OIL CORPORATION (REGISTRANT) - Contd.
    C.  Murphy Exploration & Production Company - Contd.
       30. Murphy-Spain Oil Company                                                 Delaware                  100.0
       31. Murphy Venezuela Oil Company, S.A.                                       Panama                    100.0
       32. Murphy Western Oil Company                                               Delaware                  100.0
       33. Murphy Yemen Oil Company                                                 Delaware                  100.0
       34. Norske Murphy Oil Company                                                Delaware                  100.0
       35. Norske Ocean Exploration Company                                         Delaware                  100.0
       36. Ocean Exploration Company                                                Delaware                  100.0
       37. Ocean France Oil Company                                                 Delaware                  100.0
       38. Ocean Gabon Oil Company                                                  Delaware                  100.0
       39. Ocean International Finance Corporation                                  Delaware                  100.0
       40. Odeco Drilling (UK) Limited                                              England                   100.0
       41. Odeco Gabon Oil Company                                                  Delaware                  100.0
       42. Odeco International Corporation                                          Panama                    100.0
       43. Odeco Italy Oil Company                                                  Delaware                  100.0
       44. Sub Sea Offshore (M) Sdn. Bhd.                                           Malaysia                   60.0
    D.  Murphy Oil Company, Ltd.                                                    Canada                    100.0
        1. 340236 Alberta Ltd.                                                      Canada                    100.0
        2. Murphy Atlantic Offshore Finance Company Ltd.                            Canada                    100.0
        3. Murphy Atlantic Offshore Oil Company Ltd.                                Canada                    100.0
        4. Spur Refined Products Ltd.                                               Canada                    100.0
        5. Wascana Pipe Line Ltd.                                                   Canada                    100.0
    E.  Murphy Oil USA, Inc.                                                        Delaware                  100.0
        1. Arkansas Oil Company                                                     Delaware                  100.0
        2. Murphy Gas Gathering Inc.                                                Delaware                  100.0
        3. Murphy Latin America Refining & Marketing, Inc.                          Delaware                  100.0
        4. Murphy LOOP, Inc.                                                        Delaware                  100.0
        5. Murphy Oil Trading Company (Eastern)                                     Delaware                  100.0
        6. Spur Oil Corporation                                                     Delaware                  100.0
        7. Superior Crude Oil Trading Company                                       Delaware                  100.0
    F.  Murphy Realty Inc.                                                          Delaware                  100.0
    G.  Murphy Ventures Corporation                                                 Delaware                  100.0
    H.  New Murphy Oil (UK) Corporation                                             Delaware                  100.0
        1. Murphy Petroleum Limited                                                 England                   100.0
           a.  Alnery No. 166 Ltd.                                                  England                   100.0
           b.  H. Hartley (Doncaster) Ltd.                                          England                   100.0
           c.  Murco Petroleum Limited                                              England                   100.0
               (1) European Petroleum Distributors Ltd.                             England                   100.0
               (2) Murco Petroleum (Ireland) Ltd.                                   Ireland                   100.0
    I.  Rowel Corporation                                                           Delaware                  100.0

</TABLE> 

                                   Ex. 21-2

<PAGE>
 
                                                                      EXHIBIT 23



                         INDEPENDENT AUDITORS' CONSENT
                         -----------------------------


The Board of Directors
Murphy Oil Corporation:

We consent to incorporation by reference in the Registration Statements (Nos.
2-82818, 2-86749, 2-86760, and 333-27407) on Form S-8 and (No. 33-55161) on Form
S-3 of Murphy Oil Corporation of our report dated March 1, 1999, relating to the
consolidated balance sheets of Murphy Oil Corporation and Consolidated
Subsidiaries as of December 31, 1998 and 1997, and the related consolidated
statements of income, comprehensive income, stockholders' equity, and cash flows
for each of the years in the three-year period ended December 31, 1998, which
report is included in the December 31, 1998, annual report on Form 10-K of
Murphy Oil Corporation.



KPMG LLP



Shreveport, Louisiana
March 24, 1999

                                    Ex. 23-1

<TABLE> <S> <C>

<PAGE>
<ARTICLE> 5
<LEGEND>
THIS FINANCIAL DATA SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
FROM THE AUDITED CONSOLIDATED BALANCE SHEET AT DECEMBER 31, 1998, AND THE
AUDITED CONSOLIDATED STATEMENT OF INCOME FOR THE YEAR ENDED DECEMBER 31, 1998,
OF MURPHY OIL CORPORATION AND CONSOLIDATED SUBSIDIARIES AND IS QUALIFIED IN ITS
ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-END>                               DEC-31-1998
<CASH>                                          28,271
<SECURITIES>                                         0
<RECEIVABLES>                                  244,954
<ALLOWANCES>                                    11,048
<INVENTORY>                                    129,777
<CURRENT-ASSETS>                               437,366
<PP&E>                                       4,648,216
<DEPRECIATION>                               2,985,854
<TOTAL-ASSETS>                               2,164,419
<CURRENT-LIABILITIES>                          380,750
<BONDS>                                        333,473
                                0
                                          0
<COMMON>                                        48,775
<OTHER-SE>                                     929,458
<TOTAL-LIABILITY-AND-EQUITY>                 2,164,419
<SALES>                                      1,624,980
<TOTAL-REVENUES>                             1,698,848
<CGS>                                        1,482,314
<TOTAL-COSTS>                                1,482,314
<OTHER-EXPENSES>                               145,709<F1>
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              10,484
<INCOME-PRETAX>                                 (8,277)
<INCOME-TAX>                                     6,117
<INCOME-CONTINUING>                            (14,394)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   (14,394)
<EPS-PRIMARY>                                     (.32)
<EPS-DILUTED>                                     (.32)
<FN>
<F1>INCLUDES 80,127 FOR IMPAIRMENT OF LONG-LIVED ASSETS.
</FN>
        

</TABLE>

<PAGE>
 
                                                                    EXHIBIT 99.1


                                  UNDERTAKINGS

     To be incorporated by reference into Form S-8 Registration Statements Nos.
2-82818, 2-86749, 2-86760, and 333-27407, and Form S-3 Registration Statement
No. 33-55161.

     The undersigned registrant hereby undertakes:

     (1) To file, during any period in which offers or sales are being made, a
post-effective amendment to this registration statement:

         (i)   To include any prospectus required by section 10(a)(3) of the
Securities Act of 1933;

         (ii)  To reflect in the prospectus any facts or events arising after
the effective date of the registration statement (or the most recent post-
effective amendment thereof) which, individually or in the aggregate, represents
a fundamental change in the information set forth in the registration statement;

         (iii) To include any material information with respect to the plan of
distribution not previously disclosed in the registration statement or any
material change to such information in the registration statement;

     (2) That, for the purpose of determining any liability under the Securities
Act of 1933, each such post-effective amendment shall be deemed to be a new
registration statement relating to the securities offered therein, and the
offering of such securities at that time shall be deemed to be the initial bona
fide offering thereof.

     (3) To remove from registration by means of a post-effective amendment any
of the securities being registered which remain unsold at the termination of the
offering.

     The undersigned registrant hereby undertakes that, for purposes of
determining any liability under the Securities Act of 1933, each filing of the
registrant's annual report pursuant to section 13(a) or section 15(d) of the
Securities Exchange Act of 1934 (and, where applicable, each filing of an
employee benefit plan's annual report pursuant to section 15(d) of the
Securities Exchange Act of 1934) that is incorporated by reference in the
registration statement shall be deemed to be a new registration statement
relating to the securities offered therein, and the offering of such securities
at that time shall be deemed to be the initial bona fide offering thereof.

     The undersigned registrant hereby undertakes:

     (1) To deliver or cause to be delivered with the prospectus to each
employee to whom the prospectus is sent or given a copy of the registrant's
annual report to stockholders for its last fiscal year, unless such employee
otherwise has received a copy of such report, in which case the registrant shall
state in the prospectus that it will promptly furnish, without charge, a copy of
such report on written request of the employee.  If the last fiscal year of the
registrant has ended within 120 days prior to the use of the prospectus, the
annual report of the registrant for the preceding

                                  Ex. 99.1-1

<PAGE>
 
fiscal year may be so delivered, but within such 120 day period the annual
report for the last fiscal year will be furnished to each such employee.

     (2) To transmit or cause to be transmitted to all employees participating
in the plan who do not otherwise receive such material as stockholders of the
registrant, at the time and in the manner such material is sent to its
stockholders, copies of all reports, proxy statements and other communications
distributed to its stockholders generally.

     Where interests in a plan are registered herewith, the undersigned
registrant and plan hereby undertake to transmit or cause to be transmitted
promptly, without charge, to any participant in the plan who makes a written
request, a copy of the then latest annual report of the plan filed pursuant to
section 15(d) of the Securities Exchange Act of 1934 (Form 11-K).  If such
report is filed separately on Form 11-K, such form shall be delivered upon
written request.  If such report is filed as a part of the registrant's annual
report on Form 10-K, that entire report (excluding exhibits) shall be delivered
upon written request.  If such report is filed as a part of the registrant's
annual report to stockholders delivered pursuant to paragraph (1) or (2) of this
undertaking, additional delivery shall not be required.

     Insofar as indemnification for liabilities arising under the Securities Act
of 1933 may be permitted to directors, officers and controlling persons of the
registrant pursuant to the foregoing provisions, or otherwise, the registrant
has been advised that in the opinion of the Securities and Exchange Commission
such indemnification is against public policy as expressed in the Act and is,
therefore, unenforceable.  In the event that a claim for indemnification against
such liabilities (other than the payment by the registrant of expenses incurred
or paid by a director, officer or controlling person of the registrant in the
successful defense of any action, suit or proceeding) is asserted by such
director, officer or controlling person in connection with the securities being
registered, the registrant will, unless in the opinion of its counsel the matter
has been settled by controlling precedent, submit to a court of appropriate
jurisdiction the question whether such indemnification by it is against public
policy as expressed in the Act and will be governed by the final adjudication of
such issue.

                                  Ex. 99.1-2


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission