[ARTICLE] 5
[MULTIPLIER] 1
<TABLE>
<S> <C>
[PERIOD-TYPE] 6-MOS
[PERIOD-START] JAN-01-1996
[PERIOD-END] JUN-30-1996
[CASH] 371318
[SECURITIES] 0
[RECEIVABLES] 62259
[ALLOWANCES] 0
[INVENTORY] 0
[CURRENT-ASSETS] 433577
[PP&E] 30946220
[DEPRECIATION] 30169924
[TOTAL-ASSETS] 1209873
[CURRENT-LIABILITIES] 223760
[BONDS] 0
[COMMON] 0
[PREFERRED-MANDATORY] 0
[PREFERRED] 0
[OTHER-SE] 986113
[TOTAL-LIABILITY-AND-EQUITY]1209873
[SALES] 388164
[TOTAL-REVENUES] 388164
[CGS] 0
[TOTAL-COSTS] 0
[OTHER-EXPENSES] 0
[LOSS-PROVISION] 0
[INTEREST-EXPENSE] 0
<INCOME-EXPENSE> 0
[INCOME-PRETAX] 187152
[INCOME-TAX] 0
[INCOME-CONTINUING] 187152
[DISCONTINUED] 0
[EXTRAORDINARY] 0
[CHANGES] 0
[NET-INCOME] 187512
[EPS-PRIMARY] .00
[EPS-DILUTED] .00
</TABLE>
