Schlumberger OLGA 2026.1 is the industry-leading dynamic multiphase flow simulation software for the oil and gas sector. It accurately models transient flow behavior in wells and pipelines, enabling engineers to design safer, more efficient, and reliable production and transportation systems.

Core Functionality Overview:

  • Transient Multiphase Flow Modeling: Simulates complex fluid behavior (oil, water, gas) under changing conditions to predict flow regimes, pressures, temperatures, and liquid holdup in real-time.

  • Flow Assurance & System Design: Essential for identifying and mitigating flow assurance challenges like slugging, hydrate formation, wax deposition, and severe slugging in subsea and surface networks.

  • Production Optimization & Risk Analysis: Models start-up, shut-in, and operational changes to optimize production rates, assess system integrity, and reduce operational risks throughout the asset lifecycle.