<ARTICLE> 5
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               JUN-30-1998
<CASH>                                           3,515
<SECURITIES>                                         0
<RECEIVABLES>                                    8,040
<ALLOWANCES>                                         0
<INVENTORY>                                          0
<CURRENT-ASSETS>                                     0
<PP&E>                                       1,006,290
<DEPRECIATION>                                 131,004
<TOTAL-ASSETS>                                 921,268
<CURRENT-LIABILITIES>                                0
<BONDS>                                        607,548
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                        24,347
<OTHER-SE>                                         218
<TOTAL-LIABILITY-AND-EQUITY>                   219,361
<SALES>                                              0
<TOTAL-REVENUES>                                58,533
<CGS>                                                0
<TOTAL-COSTS>                                   16,223
<OTHER-EXPENSES>                                16,534<F1>
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              22,426
<INCOME-PRETAX>                                  3,350
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                                  0
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     3,350
<EPS-PRIMARY>                                     0.18
<EPS-DILUTED>                                     0.18
<FN>
<F1>INCLUDES DEPRECIATION AND AMORTIZATION OF $11,305, $1,001 ALLOCATED TO MINORITY
INTERESTS AND $3,923 IN G&A COSTS.
</FN>