News Release

Sunoco Reports Third Quarter Results

PHILADELPHIA, Oct. 23 /PRNewswire-FirstCall/ -- Sunoco, Inc. (NYSE: SUN) today reported net income of $109 million ($1.40 per share diluted) for the third quarter of 2003 versus a net loss of $10 million ($.13 per share diluted) for the 2002 third quarter. Results for the current quarter included a $15 million after-tax charge to write down the company's one-third interest in a MTBE production facility in Mont Belvieu, TX. Excluding this special item, income for the third quarter of 2003 amounted to $124 million ($1.59 per share diluted). There were no special items in the prior-year third quarter.

(Logo: http://www.newscom.com/cgi-bin/prnh/19981105/PHTH006 )

For the first nine months of 2003, Sunoco reported net income of $276 million ($3.56 per share diluted) versus a net loss of $108 million ($1.42 per share diluted) for the 2002 nine-month period. Excluding special items, Sunoco's income for the first nine months of 2003 was $291 million ($3.75 per share diluted) versus a loss of $91 million ($1.19 per share diluted).

"Good results from each of our businesses led to our highest quarterly earnings in over two years," said John G. Drosdick, Sunoco Chairman and CEO. "Our Refining and Supply business was again the leading contributor, earning $98 million in the quarter. Improved gasoline demand and several industry operating issues resulted in strong refining margins. Operationally, our performance also continued to improve. For the quarter, crude unit utilization was at 100 percent of rated capacity, which includes strong operations at our Toledo refinery, despite the power blackout in mid-August. Refining margins in our core U.S. northeast and mid-continent markets have been strong for much of this year and our refineries have operated at consistently high utilization levels. Year-to-date, Refining and Supply has earned $241 million.

"We are also encouraged by the improved results of our Chemicals business, which earned $21 million in the current quarter. For Sunoco Chemicals, margins and results have increased substantially over the past two quarters. With continued global economic growth, our Chemicals business should continue to increase its contribution to the company's earnings in the future."

Commenting further on the company's results, Drosdick said, "Retail Marketing also recorded a good result for the quarter with earnings of $20 million. After lagging behind crude oil and wholesale gasoline price increases in July and August, retail margins recovered sharply in September and averaged 10 cents per gallon for the quarter. Our third-quarter results included a $4 million income contribution from the retail sites acquired from Speedway in June 2003. Year-to-date, Retail Marketing has earned $66 million."

Drosdick continued, "Year-to-date, all five of our business units have improved results from 2002. Strategically, we have strengthened our Retail Marketing and Chemicals businesses through our 2003 transactions with Speedway and Equistar, respectively. We expect to generate sales proceeds of approximately $150 million from previously announced sales of selected retail sites in Mid-America and of our Chemicals plasticizer business. We continue to work with El Paso Corporation and the Federal Trade Commission to complete our purchase of the Eagle Point, NJ refinery and believe that we will be able to conclude this process by year-end. These transactions should substantially increase the company's earnings power. We continue to maintain a strong balance sheet and have the financial capacity to pursue additional strategic opportunities."

DETAILS OF THIRD QUARTER RESULTS

REFINING AND SUPPLY

Refining and Supply earned $98 million in the current quarter versus a loss of $18 million in the third quarter of 2002. Significantly higher margins and higher production volumes led to the much improved results versus the comparable prior-year quarter. Partially offsetting these positive factors were higher expenses, including refinery fuel costs.

Margins at each of Sunoco's refining centers were much improved, particularly in the mid-continent region. While most product margins were higher, wholesale gasoline margins were especially strong during much of the quarter.

Operationally, total production increased at each refining system and, in total, was approximately 3.3 million barrels higher than the 2002 third quarter. At Sunoco's Toledo refinery, crude and conversion unit throughputs were at near-record levels despite being impacted for several days by the electrical power failure in the region.

RETAIL MARKETING

Retail Marketing earned $20 million in the third quarter of 2003 versus $7 million in the third quarter of 2002. The increase in earnings was due largely to higher retail gasoline margins, which were up one cent per gallon compared to the prior-year quarter, and higher gasoline and distillate sales volumes. The Speedway acquisition, which was completed in June 2003, added $4 million after tax to earnings for the third quarter of 2003.

CHEMICALS

Chemicals earned $21 million in the third quarter of 2003 versus $10 million in the prior-year period. Average margins were 9.1 cents per pound, up almost 3 cents per pound versus the prior-year quarter. Margins for both phenol and polypropylene products were improved for the quarter. Results for the quarter included a $4 million after-tax income contribution related to a supply agreement with Equistar and from the polypropylene facility acquired from Equistar on March 31, 2003.

Partially offsetting these improvements were lower sales volumes, higher expenses including natural gas fuel costs, and lower equity earnings from Belvieu Environmental Fuels (BEF), Sunoco's joint venture MTBE interest. Sales volumes were lower, in part, due to maintenance activities at Sunoco operating plants, as well as at certain customer facilities.

LOGISTICS

Sunoco's Logistics segment, which is comprised of Sunoco's 75-percent interest in Sunoco Logistics Partners L.P. (NYSE: SXL) and certain other assets and joint venture interests, earned $9 million in both third-quarter periods.

COKE

The Coke business earned $11 million in the third quarter of 2003 versus $14 million in the third quarter of 2002. Results for the prior-year quarter included income from approximately 160,000 tons of coke sold from inventory during the period.

CORPORATE AND OTHER

Corporate administrative expenses were $10 million after tax in the current quarter versus $7 million in the comparable quarter last year. The increase was largely due to higher employee-related expenses, including pension and performance-related incentive compensation.

Net financing expenses were $25 million after tax in both third-quarter periods.

NINE MONTH RESULTS

Sunoco had net income of $276 million for the first nine months of 2003 versus a net loss of $108 million in the comparable 2002 period.

Year-to-date results for 2003 included the aforementioned $15 million after-tax charge associated with the write-down of the MTBE production facility. Results for the first nine months of 2002 included a $17 million after-tax provision primarily for asset write-downs and associated charges related to the shutdown of a polypropylene line at the La Porte, TX plant and the shutdown of certain processing units at the Toledo refinery. Also included in the provision was a $3 million after-tax accrual relating to a lawsuit concerning the Puerto Rico refinery, which was divested in December 2001. Excluding these special items, Sunoco earned $291 million for the first nine months of 2003 versus a loss of $91 million in the comparable 2002 period.

The improvement in earnings was primarily due to higher margins in the Refining and Supply, Retail Marketing and Chemicals business units. Higher sales volumes in the Refining and Supply and Retail Marketing businesses also contributed to the improved results. Sunoco's other business units also had slightly higher earnings in 2003. Partially offsetting these increases were higher expenses across the business units, primarily refinery fuel and utility costs and employee-related expenses and higher corporate and net financing expenses.

Sunoco, Inc., headquartered in Philadelphia, PA, is a leading manufacturer and marketer of petroleum and petrochemical products. With 730,000 barrels per day of refining capacity, over 4,600 retail sites selling gasoline and convenience items, interests in almost 11,000 miles of domestic crude oil and refined product pipelines and 34 product terminals, Sunoco is one of the largest independent refiner-marketers in the United States. Sunoco is a growing force in petrochemicals with approximately six billion pounds of annual sales, largely chemical intermediates used in the manufacture of fibers, plastics, film and resins. Utilizing a proprietary technology, Sunoco also manufactures two million tons annually of high-quality blast furnace coke for use in the steel industry.

Anyone interested in obtaining further insights into this quarter's results can monitor the Company's quarterly teleconference call, which is scheduled for 3:00 p.m. ET today (October 23, 2003). It can be accessed through Sunoco's Web site - www.SunocoInc.com. It is suggested that you visit the site prior to the teleconference to ensure that you have downloaded any necessary software.

NOTE: In this earnings release, Sunoco has provided income (loss) before special items in addition to net income (loss) determined in accordance with generally accepted accounting principles (GAAP). This non-GAAP financial measure is used by Sunoco management to evaluate financial and operating performance as the special items are not directly related to operating results for the period. It also facilitates comparisons to prior-period financial results and to the results of the company's competitors. The measure is also comparable to earnings forecasts made by securities analysts and others, which generally exclude special items as they are difficult to predict in advance. A reconciliation of income before special items to GAAP net income is presented in the Earnings Profile of Sunoco Businesses on pages 8, 9, 15 and 16 in this release. Special items are not allocated to Sunoco's business segments in its consolidated financial statements. Income (loss) before special items should not be considered a substitute for net income (loss).

Those statements made in this release that are not historical facts are forward-looking statements intended to be covered by the safe harbor provisions of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Although Sunoco believes that the assumptions underlying these statements are reasonable, investors are cautioned that such forward-looking statements are inherently uncertain and necessarily involve risks that may affect Sunoco's business prospects and performance causing actual results to differ from those discussed in the foregoing release. Such risks and uncertainties include, by way of example and not of limitation: general business and economic conditions; competitive products and pricing; changes in refining, chemical and other product margins; variation in petroleum-based commodity prices and availability of crude oil supply or transportation; fluctuations in supply of feedstocks and demand for products manufactured; changes in operating conditions and costs; changes in the expected level of environmental capital, operating or remediation expenditures; potential equipment malfunction; potential labor relations problems; the legislative and regulatory environment; plant construction/repair delays; nonperformance by major customers, suppliers or other business partners; and political and economic conditions, including the impact of potential terrorist acts and international hostilities. These and other applicable risks and uncertainties have been described more fully in Sunoco's second quarter Form 10-Q filed with the Securities and Exchange Commission on August 7, 2003 and in other periodic reports filed with the Securities and Exchange Commission. Sunoco undertakes no obligation to update any forward-looking statements in this release, whether as a result of new information or future events.


                                 Sunoco, Inc.
             2003 Third Quarter and Nine-Month Financial Summary
                                 (Unaudited)



    Third Quarter                                   2003               2002

    Revenues                              $4,594,000,000     $3,812,000,000

    Net Income (Loss)                       $109,000,000      $(10,000,000)*

    Net Income (Loss) Per Share of
     Common Stock:
       Basic                                       $1.41             $(.13)
       Diluted                                     $1.40             $(.13)**

    Weighted Average Number of Shares
     Outstanding (In Millions):
       Basic                                        77.1               76.3
       Diluted                                      78.0              76.3**


    Nine Months

    Revenues                             $13,353,000,000    $10,299,000,000

    Net Income (Loss)                       $276,000,000     $(108,000,000)*

    Net Income (Loss) Per Share of
     Common Stock:
       Basic                                       $3.59             $(1.42)
       Diluted                                     $3.56             $(1.42)**

    Weighted Average Number of Shares
     Outstanding (In Millions):
       Basic                                        76.8               76.2
       Diluted                                      77.6              76.2**

    *  Restated to reflect the adoption of the fair value method of accounting
       for employee stock compensation plans effective January 1, 2002.
    ** Since the assumed issuance of common stock under stock incentive awards
       would not have been dilutive, the diluted per share amounts are equal
       to the basic per share amounts.


                                 Sunoco, Inc.
              Earnings Profile of Sunoco Businesses (after tax)
                            (Millions of Dollars)
                                 (Unaudited)


                                         Three Months Ended
                                            September 30
                                       2003            2002      Variance
    Refining and Supply                $ 98            $(18)         $116
    Retail Marketing                     20               7            13
    Chemicals                            21              10            11
    Logistics                             9               9            --
    Coke                                 11              14            (3)
    Corporate and Other:
     Corporate expenses                 (10)             (7)           (3)
     Net financing expenses and other   (25)            (25)           --
                                        124             (10)          134
    Asset write-downs and other
     matters                            (15)             --           (15)
    Consolidated net income (loss)     $109            $(10)         $119

    Earnings per share of common stock
     (diluted):
      Income (loss) before special
       items                          $1.59           $(.13)        $1.72
      Special items                   (.19)              --          (.19)
      Net income (loss)               $1.40           $(.13)        $1.53


                                 Sunoco, Inc.
              Earnings Profile of Sunoco Businesses (after tax)
                            (Millions of Dollars)
                                 (Unaudited)

                                        Nine Months Ended
                                           September 30
                                       2003            2002      Variance
    Refining and Supply                $241            $(79)         $320
    Retail Marketing                     66               8            58
    Chemicals                            27              11            16
    Logistics                            29              26             3
    Coke                                 32              30             2
    Corporate and Other:
     Corporate expenses                 (29)            (21)           (8)
     Net financing expenses and other   (75)            (66)           (9)
                                        291             (91)          382
    Asset write-downs and other
     matters                            (15)            (17)            2
    Consolidated net income (loss)     $276           $(108)         $384

    Earnings per share of common stock
     (diluted):
      Income (loss) before special
       items                          $3.75          $(1.19)        $4.94
      Special items                   (.19)            (.23)          .04
      Net income (loss)               $3.56          $(1.42)        $4.98

                                 Sunoco, Inc.
                Financial and Operating Statistics (Unaudited)

Certain revisions to Sunoco's Financial and Operating Statistics have been made to the 2002 amounts to conform to the 2003 presentation. The primary changes provide refinery production volumes (instead of the previously reported sales volumes) and realized refining margin per barrel on the basis of production available for sale (instead of the previously reported sales volumes which included purchase-for-sale activity). More detailed information concerning refining throughputs has also been provided. Additionally, the value of internally produced fuel at Sunoco's refineries and chemical plants, which was previously shown as an operating expense, is now shown as a reduction to realized margins.

Note: Comparable Financial and Operating Statistics for periods dating back to 1999 are available at Sunoco's website, www.SunocoInc.com, under "Shareholder and Financial Information - Financial Reports".


                                For the Three                For the Nine
                                 Months Ended                Months Ended
                                 September 30                September 30
                              2003          2002         2003          2002
    TOTAL REFINING AND SUPPLY

    Income (Loss) (Millions of
     Dollars)                  $98          $(18)        $241          $(79)
    Realized Wholesale Margin*
     (Per Barrel of Production
     Available for Sale)     $5.36         $2.65        $5.00         $2.35
    Crude Inputs as Percent
     of Crude Unit
    Rated Capacity             100            94           98            94
    Throughputs (Thousand
     Barrels Daily):
      Crude Oil              727.2         686.7        718.1         688.8
      Other Feedstocks        50.5          55.4         53.1          58.6
       Total Throughputs     777.7         742.1        771.2         747.4
    Products Manufactured
     (Thousand Barrels Daily):
      Gasoline               388.9         375.9        374.3         376.0
      Middle Distillates     236.0         228.0        238.1         227.5
      Residual Fuel           64.7          51.6         63.0          55.8
      Petrochemicals          29.7          28.5         28.1          30.8
      Lubricants              13.9          13.8         13.7          13.9
      Other                   74.5          73.3         83.7          74.1
       Total Production      807.7         771.1        800.9         778.1
      Less: Production Used as
       Fuel in Refinery
       Operations             38.1          37.6         37.9          37.3
        Total Production
         Available for Sale  769.6         733.5        763.0         740.8
    * Wholesale sales revenue less cost of crude oil, other feedstocks,
      product purchases and related terminalling and transportation.


                                 Sunoco, Inc.
                Financial and Operating Statistics (Unaudited)

                                For the Three                For the Nine
                                Months Ended                 Months Ended
                                September 30                 September 30
                              2003          2002         2003          2002
    Northeast Refining System

    Realized Wholesale Margin
     (Per Barrel of Production
     Available for Sale)     $4.81         $2.25        $4.96         $1.91
    Market Benchmark 6-3-2-1
     (Per Barrel)            $5.58         $2.32        $5.99         $1.80
    Crude Inputs as Percent
     of Crude Unit
     Rated Capacity             99            94           98            94
    Throughputs (Thousand
     Barrels Daily):
      Crude Oil              499.2         475.9        493.4         476.8
      Other Feedstocks        44.4          46.8         46.5          51.3
       Total Throughputs     543.6         522.7        539.9         528.1
    Products Manufactured
     (Thousand Barrels Daily):
      Gasoline               266.2         269.8        262.3         267.1
      Middle Distillates     173.5         164.4        171.7         165.5
      Residual Fuel           60.5          47.7         58.9          52.0
      Petrochemicals          21.4          20.7         20.8          22.9
      Other                   41.3          40.7         46.7          42.4
       Total Production      562.9         543.3        560.4         549.9
      Less: Production Used as
       Fuel in Refinery
       Operations             26.6          26.9         26.9          26.7
        Total Production
         Available for Sale  536.3         516.4        533.5         523.2

    Toledo Refinery

    Realized Wholesale Margin
     (Per Barrel of Production
     Available for Sale)     $7.31         $3.39        $5.53         $2.95
    Market Benchmark 4-3-1
     (Per Barrel)            $7.93         $4.36        $6.59         $4.08
    Crude Inputs as Percent
     of Crude Unit
     Rated Capacity            106            95          101            95
    Throughputs (Thousand
     Barrels Daily):
      Crude Oil              147.8         132.7        141.6         132.7
      Other Feedstocks         6.0           8.0          6.2           6.9
       Total Throughputs     153.8         140.7        147.8         139.6


                                 Sunoco, Inc.
                Financial and Operating Statistics (Unaudited)

                                For the Three               For the Nine
                                 Months Ended               Months Ended
                                 September 30               September 30
    Toledo Refinery
     (Continued)              2003          2002         2003          2002

    Products Manufactured
     (Thousand Barrels Daily):
      Gasoline               104.7          87.4         94.5          87.9
      Middle Distillates      34.4          37.6         37.1          34.9
      Residual Fuel            4.2           3.9          4.1           3.8
      Petrochemicals           8.3           7.8          7.3           7.9
      Other                   12.9          12.2         13.7          13.5
       Total Production      164.5         148.9        156.7         148.0
      Less: Production Used as
       Fuel in Refinery
       Operations              9.4           8.8          9.0           8.6
        Total Production
         Available for Sale  155.1         140.1        147.7         139.4

    Tulsa Refinery

    Realized Wholesale Margin
     (Per Barrel
     of Production Available
     for Sale)               $5.32         $3.96        $4.29         $4.29
    Market Benchmark 3-1-2
     (Per Barrel)            $6.08         $3.95        $5.59         $3.10
    Crude Inputs as Percent
     of Crude Unit
     Rated Capacity             94            92           98            93
    Throughputs (Thousand
     Barrels Daily):
      Crude Oil               80.2          78.1         83.1          79.3
      Other Feedstocks          .1            .6           .4            .4
      Total Throughputs       80.3          78.7         83.5          79.7
    Products Manufactured
     (Thousand
     Barrels Daily):
      Gasoline                18.0          18.7         17.5          21.0
      Middle Distillates      28.1          26.0         29.3          27.1
      Lubricants              13.9          13.8         13.7          13.9
      Other                   20.3          20.4         23.3          18.2
       Total Production       80.3          78.9         83.8          80.2
      Less: Production Used
      as Fuel in
      Refinery Operations      2.1           1.9          2.0           2.0
       Total Production
        Available for
        Sale                  78.2          77.0         81.8          78.2


                                 Sunoco, Inc.
                Financial and Operating Statistics (Unaudited)

                                For the Three               For the Nine
                                 Months Ended               Months Ended
                                 September 30               September 30
                              2003          2002         2003          2002
    RETAIL MARKETING

    Income (Millions of
     Dollars)                  $20            $7          $66            $8
    Retail Margin (Per Barrel):
      Gasoline               $4.20         $3.85        $4.21         $3.04
      Middle Distillates     $3.25         $2.63        $4.86         $4.03
    Sales of Petroleum
     Products (Thousand
     Barrels Daily):
      Gasoline               303.6         270.9        275.1         261.2
      Middle Distillates      38.0          33.8         39.9          35.3
                             341.6         304.7        315.0         296.5
    Total Retail Gasoline
     Outlets, End of
     Period                  4,620         4,408        4,620         4,408
    Throughput per Company
     Owned or
     Leased Outlet
     (M Gal/Site/Month)        127           120          115           113
    Convenience Stores:
      Total Stores, End of
       Period                  842           644          842           644
      Merchandise Sales
      (M$/Store/Month)         $80           $76          $73           $68
      Merchandise Margin
      (Company
      Operated)(% of Sales)    24%           25%          24%           25%

    CHEMICALS

    Income (Millions of
     Dollars)                  $21           $10          $27           $11
    Margin (Cents per Pound)
     - All
     Products                  9.1           6.3          7.6           5.9
    Sales (Millions of Pounds):
     Phenol and Related Products
      (including Bisphenol-A)  635           757        1,934         2,094
       Polypropylene*          403           320        1,139         1,040
       Plasticizers            155           149          446           460
       Propylene               191           198          578           568
       Other                    34            43          116           142
                             1,418         1,467        4,213         4,304
    Margin for Key Products**
     (Cents per Pound)
      Phenol and Related
       Products***            14.3           7.4         12.8           5.8
      Polypropylene*          12.6          10.8         10.7           9.3
    *  Excludes Epsilon Products Company, LLC polypropylene joint venture.
    ** Before terminalling and transportation costs.
    ***Consists of margin for phenol and byproducts divided by phenol sales
        volumes. Excludes margin and sales volumes attributable to a long-
        term, cost-based contract with Honeywell International Inc.


                                 Sunoco, Inc.
                Financial and Operating Statistics (Unaudited)

                                For the Three               For the Nine
                                Months Ended                Months Ended
                                September 30                September 30
                              2003          2002         2003          2002
    COKE

    Income (Millions of
     Dollars)                  $11           $14          $32           $30
    Coke Production
     (Thousands of Tons)       517           529        1,511         1,487
    Coke Sales (Thousands of
     Tons)                     516           690        1,511         1,540

    CAPITAL EXPENDITURES (Millions of Dollars)

    Refining and Supply        $60           $32         $163          $110
    Retail Marketing            27            34           62*           81
    Chemicals                    8             7           18**          23
    Logistics                    9            12           24            27
    Coke                         1             1            3             3
                              $105           $86         $270          $244
    * Excludes $162 million purchase from a subsidiary of Marathon Ashland
       Petroleum LLC of 193 direct Speedway retail gasoline sites located
       primarily in Florida and South Carolina, including related inventory.
    **Excludes $198 million associated with the formation of a propylene
       partnership with Equistar Chemicals, L.P., which includes a 700 million
       pounds-per-year, 15-year propylene supply contract with Sunoco, and the
       acquisition of Equistar's Bayport polypropylene facility.

    DEPRECIATION, DEPLETION AND
    AMORTIZATION (Millions of Dollars)

    Refining and Supply        $42           $38         $121         $ 114
    Retail Marketing            25            25           73            71
    Chemicals                   16            11           43            32
    Logistics                    6             7           20            19
    Coke                         4             3           10             9
                               $93           $84         $267          $245

    BALANCE SHEET INFORMATION
    (Millions of Dollars)                                 At             At
                                                September 30    December 31
                                                        2003           2002
    Cash and Cash Equivalents                           $355           $390

    Total Borrowings (including
     Current Portion)                                 $1,458         $1,455

    Shareholders' Equity                              $1,619         $1,394



                                 Sunoco, Inc.
              Earnings Profile of Sunoco Businesses (after tax)
                            (Millions of Dollars)
                                 (Unaudited)

                                              2002*
                      1st          2nd          3rd          4th       Total
    Refining and
     Supply          $(76)         $15         $(18)         $48        $(31)
    Retail
     Marketing        (20)          21            7           12          20
    Chemicals           2           (1)          10           17          28
    Logistics           8            9            9            7          33
    Coke                7            9           14           12          42
    Corporate and
     Other:
      Corporate
       expenses        (8)          (6)          (7)          (5)        (26)
      Net financing
       expenses and
       other          (20)         (21)         (25)         (25)        (91)
                     (107)          26          (10)          66         (25)
      Asset write-downs
       and other
       matters         --          (17)          --           (5)        (22)

      Consolidated net
       income
       (loss)       $(107)          $9         $(10)        $ 61        $(47)

    Earnings per
     share of common
     stock
     (diluted):

      Income (loss)
       before special
       items      $(1.41)        $ .34        $(.13)       $ .86        $(.33)
      Special items    --         (.22)          --         (.07)        (.29)
      Net income
      (loss)      $(1.41)        $ .12         $(.13)      $ .79        $(.62)

    * During the fourth quarter of 2002, Sunoco adopted the fair value method
      of accounting for employee stock compensation plans. In connection
      therewith, the Company recognized $4 million of after-tax expense in
      2002 ($1 million in each quarter) for all unvested stock options
      attributable to the vesting that occurred in 2002. The first three
      quarters of 2002 were restated to give retroactive effect to this
      accounting change.


                                 Sunoco, Inc.
              Earnings Profile of Sunoco Businesses (after tax)
                            (Millions of Dollars)
                                 (Unaudited)


                                                      2003
                                        1st             2nd           3rd
    Refining and Supply                 $93             $50           $98
    Retail Marketing                     10              36            20
    Chemicals                            (4)             10            21
    Logistics                            11               9             9
    Coke                                 10              11            11
    Corporate and Other:
      Corporate expenses                 (9)            (10)          (10)
      Net financing expenses and
       other                            (25)            (25)          (25)
                                         86              81           124
    Asset write-downs and other matters  --              --           (15)

    Consolidated net income             $86             $81          $109

    Earnings per share of common stock
     (diluted):

      Income before special items     $1.12           $1.04         $1.59
      Special items                      --              --          (.19)
      Net income                      $1.12           $1.04         $1.40



                                 Sunoco, Inc.
                    Consolidated Statements of Operations
                            (Millions of Dollars)
                                 (Unaudited)

                                               2002*
                      1st          2nd          3rd          4th       Total

    REVENUES

    Sales and other
     operating revenue
     (including consumer
     excise
     taxes)        $2,918       $3,527       $3,789       $4,065     $14,299
    Interest income     1            2            2            2           7
    Other income       12           27           21           18          78
                    2,931        3,556        3,812        4,085      14,384
    COSTS AND EXPENSES

    Cost of products
     sold and
     operating
     expenses       2,380        2,780        3,047        3,223      11,430
    Consumer excise
     taxes            428          460          478          468       1,834

    Selling, general
     and administrative
     expenses         154          146          166          156         622

    Depreciation,
     depletion and
     amortization      79           82           84           84         329
    Payroll, property
     and other taxes   28           23           25           24         100

    Provision for
     write-down of assets
     and other
     matters           --           26           --            8          34

    Interest cost and
     debt expense      26           28           29           28         111

    Interest
     capitalized       --           (1)          (1)          (1)         (3)

                    3,095        3,544        3,828        3,990      14,457

    Income (loss)
     before income tax
     expense
     (benefit)       (164)          12          (16)          95         (73)

    Income tax
     expense
     (benefit)        (57)           3           (6)          34         (26)

    Net Income
     (Loss)        $ (107)          $9         $(10)         $61        $(47)

    * During the fourth quarter of 2002, Sunoco adopted the fair value method
      of accounting for employee stock compensation plans. In connection
      therewith, the Company recognized $4 million of after-tax expense in
      2002 ($1 million in each quarter) for all unvested stock options
      attributable to the vesting that occurred in 2002. The first three
      quarters of 2002 were restated to give retroactive effect to this
      accounting change.


                                 Sunoco, Inc.
                    Consolidated Statements of Operations
                            (Millions of Dollars)
                                 (Unaudited)

                                                      2003
                                        1st             2nd           3rd

    REVENUES

    Sales and other operating
     revenue
     (including consumer excise
     taxes)                          $4,560          $4,169        $4,601
    Interest income                       3               2             1
    Other income (loss)                   7              18            (8)
                                      4,570           4,189         4,594
    COSTS AND EXPENSES

    Cost of products sold and
     operating expenses               3,701           3,250         3,515
    Consumer excise taxes               437             490           556

    Selling, general and
     administrative
     expenses                           160             178           199

    Depreciation, depletion and
     amortization                        84              90            93
    Payroll, property and other taxes    27              24            30

    Interest cost and debt expense       28              29            28

    Interest capitalized                 (1)             --            (1)

                                      4,436           4,061         4,420
    Income before income tax expense    134             128           174

    Income tax expense                   48              47            65

    Net Income                          $86             $81          $109

SOURCE  Sunoco, Inc.
    -0-                             10/23/2003
    /CONTACT:  Jerry Davis (media), +1-215-977-6298 or Terry Delaney
(investors), +1-215-977-6106, both of Sunoco/
    /Photo:  Logo: NewsCom:
             http://www.newscom.com/cgi-bin/prnh/19981105/PHTH006
            PRN Photo Desk, photodesk@prnewswire.com/
    /Company News On-Call:  http://www.prnewswire.com/comp/829144.html/
    /Web site:  http://www.SunocoInc.com /
    (SUN)

CO:  Sunoco, Inc.
ST:  Pennsylvania
IN:  OIL CHM
SU:  ERN CCA MAV



MR 
-- PHTH010 --
7825 10/23/2003 08:02 EDT http://www.prnewswire.com