Marc Summervill

• Nearly 30 years of experience in the use of industry-specific software programs such as Petra, Kingdom, OpendTect, GeoGraphix, Pfeffer, and Rockworks, as well as Corel Draw Graphics Suite, EasyCopy, Global Mapper, Microsoft Office Suite, Adobe Acrobat, and Adobe InDesign. • Extensive experience in the communication of technical data through the preparation and presentation of clear, concise, and persuasive oral/written interpretations, reports and presentations. Experienced in the affiliated use of Petra, Kingdom, OpendTect and other software programs to create and display geologic and geophysical data and concepts. • Understanding of play analysis including reserves, economics, and risk assessment. • Experienced in the use of Pfeffer software (from Kansas Geological Survey) for log analysis and volumetrics. • Experienced in both vertical and horizontal drilling, coring and hydraulic fracture stimulations. • Nearly 30 years of experience working in a multi-disciplinary team of Geologists, Geophysicists, Engineers and Land professionals with a successful track record of building basin/play models, high-grading areas within play fairways, generating prospects and finding hydrocarbons. • Experienced in the interpretation of 2D and 3D seismic and its incorporation into prospect generation.