RESERVOIR PROPERTIES FROM CONVENTIONAL & SPECIAL CORE ANALYSIS • Core studies. • Structure and properties of porous materials: porosity, permeability, grain density. • Saturation, wettability, relative permeability and capillary pressure. • Electrical properties (m and n exponents). • Real case study: petrophysical synthesis. RESERVOIR PROPERTIES FROM LOG EVALUATION • Seals, reservoirs and fluid characteristics. • Wireline logging operations and logs. • Open hole log interpretation methodology. • Determination of reservoir properties from log interpretation: lithology, porosity and water saturation (case study). • Quantitative log analysis. • Core - Log correlation and comparison of petrophysical results to core data. • Permeability estimation from logs and core data. • Real case study. ROCK-TYPING • Introduction to rock typing and bases of electro-facies analysis. • Electrofacies identification techniques: non-supervised and supervised approach. • Connection with both geological and reservoir models building process. • Real case study: correlate, combine and integrate consistent information from logs, core description and petrophysics. WELL TESTING • Well test introduction and generalities. • Well test interpretation methods. • Examples and type curves. • Real case study: well test interpretation and integration with petrophysics. DATA INTEGRATION FOR RESERVOIR MODELING • Introduction to integration for reservoir modeling. • Geological model review: structural model, stratigraphic model and petrophysical model. • Reservoir, geological and petrophysical synthesis. • Gridding and upscaling. |