<ARTICLE>                     5
<LEGEND>
RESTATED
Ultramar Diamond Shamrock Corporation
First Quarter 1995
</LEGEND>
<RESTATED>
<MULTIPLIER>                            1,000
       
                 
<PERIOD-TYPE>                              3-MOS
<FISCAL-YEAR-END>                          DEC-31-1994
<PERIOD-END>                               MAR-31-1995
<CASH>                                          96,800
<SECURITIES>                                         0
<RECEIVABLES>                                  370,300
<ALLOWANCES>                                   (11,600)
<INVENTORY>                                    516,600
<CURRENT-ASSETS>                             1,054,200
<PP&E>                                       2,890,700
<DEPRECIATION>                                (729,900)
<TOTAL-ASSETS>                               3,347,100
<CURRENT-LIABILITIES>                          618,600
<BONDS>                                      1,166,000
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                         17
<COMMON>                                           700
<OTHER-SE>                                   1,116,783
<TOTAL-LIABILITY-AND-EQUITY>                 3,347,100
<SALES>                                      1,852,900
<TOTAL-REVENUES>                             1,852,900
<CGS>                                        1,239,500
<TOTAL-COSTS>                                1,239,500
<OTHER-EXPENSES>                               577,500
<LOSS-PROVISION>                                 2,200
<INTEREST-EXPENSE>                              22,800
<INCOME-PRETAX>                                 13,300
<INCOME-TAX>                                     5,100
<INCOME-CONTINUING>                              8,200
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                       22,000
<NET-INCOME>                                    30,200
<EPS-PRIMARY>                                     0.42
<EPS-DILUTED>                                     0.41