<ARTICLE> 5
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1996
<PERIOD-START>                             JAN-01-1996
<PERIOD-END>                               MAR-31-1996
<CASH>                                          60,879
<SECURITIES>                                       400
<RECEIVABLES>                                   20,691
<ALLOWANCES>                                         0
<INVENTORY>                                          0
<CURRENT-ASSETS>                                81,970
<PP&E>                                       3,011,349
<DEPRECIATION>                                 635,983
<TOTAL-ASSETS>                               2,457,336
<CURRENT-LIABILITIES>                           11,133
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                             0
<OTHER-SE>                                   2,308,250
<TOTAL-LIABILITY-AND-EQUITY>                 2,457,336
<SALES>                                              0
<TOTAL-REVENUES>                                65,262
<CGS>                                                0
<TOTAL-COSTS>                                   45,814
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                                 19,448
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                             19,448
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    19,448
<EPS-PRIMARY>                                     0.12
<EPS-DILUTED>                                     0.12