Whilst virtually ignorant of the technicalites,I would nevertheless have thought that when the tgt depth of circa 1100m is reached (mid Jan 06) the immediate result will be that natural gas has/has not been detected. If there is no gas then the conclusions must be either
a. There is no seal - hence no gas.
or
b. There is no gas because the seal has not been penetrated and further drilling is neccessary.
IF gas is detected, then its a question of assessing what the pressure/flow rate/volumes are.