<TABLE> <S> <C>

<ARTICLE> 5
       
<S>                             <C>                     <C>                     <C>
<PERIOD-TYPE>                   12-MOS                   12-MOS                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997             DEC-31-1996             DEC-31-1995
<PERIOD-END>                               DEC-31-1997             DEC-31-1996             DEC-31-1995
<CASH>                                           2,502                     412                     411
<SECURITIES>                                         0                       0                       0
<RECEIVABLES>                                        0                       0                       0
<ALLOWANCES>                                         0                       0                       0
<INVENTORY>                                          0                       0                       0
<CURRENT-ASSETS>                                 3,238                     146                     152
<PP&E>                                         227,608                 158,285                  87,240
<DEPRECIATION>                                  13,985                   7,586                   3,587
<TOTAL-ASSETS>                                 219,363                 151,257                  84,216
<CURRENT-LIABILITIES>                            5,574                   2,845                   1,408
<BONDS>                                        140,000                  16,461                  22,830
<PREFERRED-MANDATORY>                                0                       0                       0
<PREFERRED>                                          0                       0                       0
<COMMON>                                             0                       0                       0
<OTHER-SE>                                      73,789                 131,951                  59,978
<TOTAL-LIABILITY-AND-EQUITY>                   219,363                 151,257                  84,216
<SALES>                                         30,691                  20,056                  14,321
<TOTAL-REVENUES>                                30,949                  20,251                  14,497
<CGS>                                           10,985                   7,207                   5,306
<TOTAL-COSTS>                                   10,985                   7,207                   5,306
<OTHER-EXPENSES>                                 6,389                   4,000                   2,614
<LOSS-PROVISION>                                     0                       0                       0
<INTEREST-EXPENSE>                               1,823                   2,227                   2,225
<INCOME-PRETAX>                                 10,514                   6,007                   3,724
<INCOME-TAX>                                         0                       0                       0
<INCOME-CONTINUING>                             10,514                   6,007                   3,724
<DISCONTINUED>                                       0                       0                       0
<EXTRAORDINARY>                                   (16)                       0                       0
<CHANGES>                                            0                       0                       0
<NET-INCOME>                                    10,498                   6,007                   3,724
<EPS-PRIMARY>                                     0.00                    0.00                    0.00
<EPS-DILUTED>                                     0.00                    0.00                    0.00
        

</TABLE>