<ARTICLE>   5
<MULTIPLIER>  1
       
                                      
<PERIOD-TYPE>                            6-MOS
<FISCAL-YEAR-END>                        DEC-31-1997
<PERIOD-START>                           JAN-01-1997
<PERIOD-END>                             JUN-30-1997
<CASH>                                   119,190
<SECURITIES>                             0     
<RECEIVABLES>                            7,579,983
<ALLOWANCES>                             90,504 
<INVENTORY>                              586,910
<CURRENT-ASSETS>                         9,406,491
<PP&E>                                   61,314,713
<DEPRECIATION>                           14,342,683
<TOTAL-ASSETS>                           56,378,521
<CURRENT-LIABILITIES>                    18,916,633
<BONDS>                                  0
<COMMON>                                 18,492
<PREFERRED-MANDATORY>                    0
<PREFERRED>                              0
<OTHER-SE>                               8,738,698
<TOTAL-LIABILITY-AND-EQUITY>             56,378,521
<SALES>                                  29,493,916
<TOTAL-REVENUES>                         29,493,916
<CGS>                                    0
<TOTAL-COSTS>                            0
<OTHER-EXPENSES>                         27,989,707 
<LOSS-PROVISION>                         73,669
<INTEREST-EXPENSE>                       1,520,468
<INCOME-PRETAX>                          (89,928)
<INCOME-TAX>                             (34,173)
<INCOME-CONTINUING>                      (55,755)
<DISCONTINUED>                           0
<EXTRAORDINARY>                          0
<CHANGES>                                0
<NET-INCOME>                             (55,755)
<EPS-PRIMARY>                            (.03)
<EPS-DILUTED>                            (.03)