Prepared for PESA by Lawrence Grant-Woolley, Senior Geologist at Todd Energy
Lawrence Grant-Woolley is a development geologist with more than 27 years petroleum geology experience working offshore and onshore with clastic and carbonate reservoirs. Currently working as a Senior Geologist at Todd Energy, his career has spanned the globe with time spent working in Aberdeen, Oman, Jakarta and Adelaide. This article was inspired by a recent presentation given at a TNav Technology Summit in Brisbane.
In recent years I have worked steeply dipping complex structured fields. Review of existing models and correlations reinforced the need for True Stratigraphic Thickness (TST).