10 July 2025
Solving Flow Challenges: Asphaltene Deposition Test Rig
Asphaltene deposition is one of the most persistent flow assurance challenges in the oil and gas industry. When crude oil components interact with precipitants such as n-alkanes (e.g., n-heptane, n-pentane, propane), asphaltenes precipitate, agglomerate, and diffuse toward pipe walls—leading to deposits, clogging, and ultimately reduced production. This problem has cost the industry billions in lost output and well shut-ins. To tackle this issue, we have developed a one of its kind, unique & custom-engineered patented Asphaltene Deposition Test Rig and Procedure for Asphaltene Deposition Analysis and Inhibitor Screening (Indian Patent No. 202221035421) capable of real pipeline conditions with precise control over flow dynamics and chemical environment.
