<ARTICLE>                     5

                                                    
<PERIOD-TYPE>                   3-MOS                     3-MOS
<FISCAL-YEAR-END>                      DEC-31-2000               DEC-31-1999
<PERIOD-END>                           MAR-31-2000               MAR-31-1999
<CASH>                                   2,957,724                 4,327,374
<SECURITIES>                                     0                         0
<RECEIVABLES>                            5,086,674                 2,953,095
<ALLOWANCES>                                     0                         0
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<PP&E>                                  93,495,488                99,480,621
<DEPRECIATION>                          16,163,109                14,552,162
<TOTAL-ASSETS>                         100,547,117               109,711,582
<CURRENT-LIABILITIES>                   15,650,055                13,934,136
<BONDS>                                          0                         0
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<PREFERRED>                                      0                         0
<COMMON>                                    24,868                    30,332
<OTHER-SE>                              13,265,300                16,440,835
<TOTAL-LIABILITY-AND-EQUITY>           100,547,117               109,711,582
<SALES>                                 15,867,049                14,718,947
<TOTAL-REVENUES>                        15,867,049                14,718,947
<CGS>                                   13,316,711                12,798,986
<TOTAL-COSTS>                           13,316,711                12,798,986
<OTHER-EXPENSES>                         3,201,139                 3,305,329
<LOSS-PROVISION>                                 0                         0
<INTEREST-EXPENSE>                       1,499,716                 1,553,587
<INCOME-PRETAX>                        (1,559,080)               (2,892,991)
<INCOME-TAX>                             (655,000)               (1,128,000)
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<DISCONTINUED>                                   0                         0
<EXTRAORDINARY>                                  0                         0
<CHANGES>                                        0                         0
<NET-INCOME>                             (904,080)               (1,764,991)
<EPS-BASIC>                                 (0.18)                    (0.29)
<EPS-DILUTED>                               (0.18)                    (0.29)