<ARTICLE>                     5
<LEGEND>
RESTATED
Ultramar Diamond Shamrock Corporation
Third Quarter 1996
</LEGEND>
<RESTATED>
<MULTIPLIER>                            1,000
       
                 
<PERIOD-TYPE>                              9-MOS
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               SEP-30-1996
<CASH>                                         240,400
<SECURITIES>                                         0
<RECEIVABLES>                                  450,700
<ALLOWANCES>                                   (13,200)
<INVENTORY>                                    587,200
<CURRENT-ASSETS>                             1,307,100
<PP&E>                                       3,627,500
<DEPRECIATION>                                (925,000)
<TOTAL-ASSETS>                               4,323,800
<CURRENT-LIABILITIES>                          822,500
<BONDS>                                      1,683,700
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                         17
<COMMON>                                           700
<OTHER-SE>                                   1,374,883
<TOTAL-LIABILITY-AND-EQUITY>                 4,323,800
<SALES>                                      7,488,200
<TOTAL-REVENUES>                             7,488,200
<CGS>                                        4,695,300
<TOTAL-COSTS>                                4,695,300
<OTHER-EXPENSES>                             2,562,900
<LOSS-PROVISION>                                10,500
<INTEREST-EXPENSE>                              94,600
<INCOME-PRETAX>                                137,800
<INCOME-TAX>                                    54,800
<INCOME-CONTINUING>                             83,000
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    83,000
<EPS-PRIMARY>                                     1.07
<EPS-DILUTED>                                     1.05