<ARTICLE> 5
<LEGEND>
This schedule contains summary financial information
extracted from the form 10Q financial statements
filed for the period ending December 31, 1995 and is
qualified in its entirety by reference to such
financial statements.
</LEGEND>

       
                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          JUN-30-1996
<PERIOD-START>                             JUL-01-1995
<PERIOD-END>                               DEC-31-1995
<CASH>                                           4,660
<SECURITIES>                                         0
<RECEIVABLES>                                    8,911
<ALLOWANCES>                                         0
<INVENTORY>                                      1,124
<CURRENT-ASSETS>                                14,915
<PP&E>                                         136,141
<DEPRECIATION>                                 105,707
<TOTAL-ASSETS>                                  45,612
<CURRENT-LIABILITIES>                            7,733
<BONDS>                                         18,030
<COMMON>                                             0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<OTHER-SE>                                      15,306
<TOTAL-LIABILITY-AND-EQUITY>                    45,612
<SALES>                                         11,911
<TOTAL-REVENUES>                                13,421
<CGS>                                            7,539
<TOTAL-COSTS>                                      763
<OTHER-EXPENSES>                                 2,223
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 780
<INCOME-PRETAX>                                  2,116
<INCOME-TAX>                                       661
<INCOME-CONTINUING>                              1,455
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                     41
<CHANGES>                                            0
<NET-INCOME>                                     1,496
<EPS-PRIMARY>                                    1,069
<EPS-DILUTED>                                        0