The problem of this research how is the efforts conducted by PT. Satria
Express towards the malpractice driver. The purpose of this research was to now the
efforts conducted in PT. Satria Express towards the malpractice driver. The method
of research used was empirical method by using inductive reasoning method. The
result of this research was in cooperative agreement there is service agreement by
shape of rights given to PT. Satria Express to the driver for operating taxi unit
vehicle. The existence of malpractice action from the part of driver is delay of the
payment of rental fee. The driver if lack of his rental fee excesses IDR 1.000.000;
thus in period of 14 days the driver could not cover the payment of rental fee
completely, thus PT. Satria Express has right to cancel the cooperation agreement of
operation by merely one part. However there is any deviation of the agreement, i.e.
the existence of effort to overhelm the delay in paying rental fee of which had given
by PT. Satria Express to the driver. The driver uses system of debt payment such
those had by one of driver by rental fee of IDR 191.000; thus he should pay his debt
by IDR 23.000; in the case of he couldn’t cover the rental fee in the next day, such as
had by other driver. The conclusion of this research is the existence of compensation
efforts as result of malpractice conducted by the driver. The suggestion of this
research is during there will be any agreement in an agreement, thus the parties
should comprehend more clearly on the conditions and determination to follow, the
time period of agreement, the payment of rental fee and if there is any malpractice or
overmacht in cooperation agreement of taxi operation.