Royalty receipts can be very long. Over a two year production period there can be several hundred pages of receipts to review.  Often prior production quantity, price, and/or deductions are adjusted several times.  These changes may be large or small.  This program processes and reports all of these changes on a single colored graphic table.  For each well, there is one graphic table for well head gas and one for condensate if applicable.  The production with all the adjustments are compared to the operator monthly reports to the PA DEP.  These results are combined with other wells usually for an entire well pad.  Values of any discrepancies are estimated.  Optionally, these estimates can be distributed among the landowners for all the units serviced by the well pad.