<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-END> MAR-31-1999 <CASH> 458 <SECURITIES> 0 <RECEIVABLES> 956 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 1,469 <PP&E> 49,659 <DEPRECIATION> (35,361) <TOTAL-ASSETS> 15,767 <CURRENT-LIABILITIES> 6,833 <BONDS> 0 <COMMON> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> (368) <F1> <TOTAL-LIABILITY-AND-EQUITY> 15,767 <SALES> 1,261 <TOTAL-REVENUES> 1,269 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 1,353 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 322 <INCOME-PRETAX> (84) <INCOME-TAX> 0 <INCOME-CONTINUING> 0 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (84) <EPS-PRIMARY> (0.071)<F2> <EPS-DILUTED> (0.071)<F2> <FN> <F1> Partner equity - 1,190 Partnership units outstanding. <F2> Per Partnership Unit in thousands. </FN>