At Mechartes, we specialize in Flow Assurance and Pipeline Analysis, employing advanced Computational Fluid Dynamics (CFD) and OLGA, Pipenet software for comprehensive multiphase flow simulations. Our approach includes detailed steady-state hydraulic and transient surge analyses to ensure optimal pipeline performance and safety.

In steady-state hydraulic analysis, we ensure that the pipeline design accommodates the expected flow rates and pressure conditions, optimizing operational efficiency and system reliability.

For extensive pipeline networks, we leverage OLGA, a leading flow assurance software, to conduct multiphase flow simulations. OLGA’s capabilities allow us to analyze complex interactions between oil, gas, and water phases over long distances, identifying potential issues such as phase separation or slugging. This helps in optimizing pipeline design and operation to handle varying flow conditions effectively.

Our transient surge analysis focuses on evaluating the impact of operational scenarios, such as valve closures or pump startups, on surge pressures within the pipeline system. By simulating these transient events, we determine whether surge pressures exceed the design limits of the piping material. In cases where water hammer effects are detected, we conduct a thorough analysis to identify the causes and recommend mitigation measures. These may include adjusting valve closure times or altering startup procedures to minimize pressure surges and protect the integrity of the pipeline.

By combining CFD for small networks and OLGA for large-scale systems, Mechartes ensures accurate flow assurance and pipeline analysis, enhancing the safety, reliability, and efficiency of your pipeline infrastructure. Our expert recommendations and simulations help in managing flow assurance challenges, preventing costly disruptions, and ensuring smooth operation throughout the pipeline’s service life.