Schlumberger OLGA 2026.1.0
Olga动态多相流模拟器可模拟瞬态流动（随时间变化的行为），从而最大限度地提高生产潜力。瞬态建模是可行性研究和油田开发设计的重要组成部分。动态模拟在深水环境中至关重要，并广泛应用于海上和陆上开发项目中，用于研究管道和井筒中的瞬态行为。Olga模拟器的瞬态模拟通过预测系统动态（例如流量、流体成分、温度、固体沉积和操作变化等随时间的变化）为稳态分析增添了新的维度。Olga模拟器能够精确预测整个生产系统中的瞬态流动行为——从井筒动态到完井，再到管道和相关工艺设备。 可用版本: 2026.x , 2025.x ,… Schlumberger OLGA 2026.1.0 Tested Picture As part of our ongoing commitment to excellence, we continuously innovate to enhance our product. This latest version brings multiple improvements, updates, and bug-fixes to benefit our users. The most important improvements are mentioned in this document below. Please read the release notes for the full overview. Update of Symmetry Library The latest Symmetry™ fluid engine release brings major stability and accuracy improvements for Olga compositional tracking and Symmetry flashes. Key highlights include: Masked floating-point exceptions and corrected phase identification for gas–aqueous systems. Enhanced pressure-enthalpy (P-H)-flash handling with consistent schemes for pressure-temperature (P–T) and PH flashes, ensuring stable density derivatives. Fixes for internal flashes in inert and simplified three-phase...
