首页>
外国专利>
CORE-PLUG TO GIGA-CELLS LITHOLOGICAL MODELING
CORE-PLUG TO GIGA-CELLS LITHOLOGICAL MODELING
展开▼
机译:GIGA细胞岩性建模的核心
展开▼
页面导航
摘要
著录项
相似文献
摘要
Well core data descriptions are received as input digital data for computer lithofacies modeling. Digital templates are established for carbonate and clastic core description based on reservoir rock formation analysis. Description criteria of the template for carbonate rock can include texture, mineral composition, grain size, and pore type. For clastic rock, the criteria in the template can include grain size, sedimentary structure, lithology, and visual porosity. The data and observations regarding these criteria are entered into a computer 3D geological modeling system directly. Wireline log data are integrated to calibrate with well core description to derive lithofacies. The lithofacies are exported in digital format to be entered into the 3D geological modeling system. A geologically realistic mode! of the reservoir can be established.
展开▼