A full formation evaluation of Canberra 1A was undertaken as it was considered important given the differing opinions of the potential of the well bore to deliver hydrocarbons subsequent to the Mosaic Oil N.L. farm-in deal. Mosaic Oil N.L. maintained that there is the possibility of bypassed pay due to mud flushing hydrocarbons away from the wellbore in the better reservoirs within the Patchawarra Formation in particular. They are to conduct through casing testing to evaluate this possibility. The formation evaluation results within this report do not support the completion of the well and it is considered unlikely that any significant conventional hydrocarbons within clastic section have been bypassed. Shaley sand log analysis has indicated possible log pay in five Patchawarra sands averaging only 0.5m in thickness and one 0.23m thick Epsilon sand. Such log pay would not constitute an economic completion. Overall sand development in both prospective formations is poor and the log pay is not supported by the other qualitative SWC and mudlog data.