By applying interactive and comparative facies analysis both the degree of comprehension of an area and potential correlations within a given area can be significantly improved. Multi scale sedimentology can serve to drastically improve facies made based on well logs. When offset by carefully determined chemofacies, biofacies, ichnofacies and other potential facies their interpretive power can be increased. We work with all levels of sedimentological evaluation with care, creating the best possible facies allowing for the accurate interpretation and effective exploitation of a given area.