<ARTICLE> 5
<CIK> 0000882342
<NAME> 90CC1.TXT
       
                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1996
<PERIOD-END>                               JUN-30-1996
<CASH>                                          91,523
<SECURITIES>                                         0
<RECEIVABLES>                                   74,891
<ALLOWANCES>                                         0
<INVENTORY>                                          0
<CURRENT-ASSETS>                               166,414
<PP&E>                                       5,742,448
<DEPRECIATION>                               4,238,281
<TOTAL-ASSETS>                               1,670,581
<CURRENT-LIABILITIES>                           27,723
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                             0
<OTHER-SE>                                   1,642,858
<TOTAL-LIABILITY-AND-EQUITY>                 1,670,581
<SALES>                                        395,682
<TOTAL-REVENUES>                               397,890
<CGS>                                                0
<TOTAL-COSTS>                                  251,871
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                                146,019
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                            146,019
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   146,019
<EPS-PRIMARY>                                    19.20
<EPS-DILUTED>                                        0