<ARTICLE> 5
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               MAR-31-1995
<CASH>                                           9,006
<SECURITIES>                                         0
<RECEIVABLES>                                    5,206
<ALLOWANCES>                                         0
<INVENTORY>                                          0
<CURRENT-ASSETS>                                     0
<PP&E>                                         136,442
<DEPRECIATION>                                  76,102
<TOTAL-ASSETS>                                 133,360
<CURRENT-LIABILITIES>                                0
<BONDS>                                              0
<COMMON>                                        74,539
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<OTHER-SE>                                    (27,838)
<TOTAL-LIABILITY-AND-EQUITY>                   133,360
<SALES>                                              0
<TOTAL-REVENUES>                                17,118
<CGS>                                                0
<TOTAL-COSTS>                                   12,852
<OTHER-EXPENSES>                                    27
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                               2,315
<INCOME-PRETAX>                                  2,602
<INCOME-TAX>                                     1,115
<INCOME-CONTINUING>                              1,487
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     1,487
<EPS-PRIMARY>                                      .13
<EPS-DILUTED>                                      .13