We are proud to introduce ALFAtwin Integrity – Version 2026.1, a release that reinforces our commitment to delivering innovative, reliable, and high-performance solutions. These updates are the result of a development cycle driven by our clients’ real needs, combining your feedback with our focus on continuous improvement. Each enhancement and new feature is thoughtfully designed to increase operational efficiency, strengthen asset integrity, and empower your decision-making processes. Our mission remains clear: to deliver solutions that generate tangible value for your operations, today and into the future.

• Enhanced Production and Service Line Management
  Gain greater flexibility in your network modeling. The updated Production Line Editor and new support for Service Line activation allow for a more precise and comprehensive representation of complex field architectures, ensuring your digital twin reflects real-world operations.
• Controlled Depressurization Look Ahead (Annulus A):
  Enhance operational safety with our new Controlled Depressurization Look Ahead study. This specialized tool allows for the simulation of Annulus A depressurization based on service line volumes and initial pressures, providing critical insights for risk management and integrity assurance.

Figure 1 – Controlled Depressurization Look Ahead.

• Gas Lift Operations (WCT):
  Expand your artificial lift strategies with full support for Gas Lift injection through WCT valves. This feature enables the simulation of production column injection, allowing for better optimization of well performance in subsea environments.

Figure 2 – Gas Lift Operations (WCT) Editor.

• Advanced Pump Modeling (PCP & ESP):
  Achieve superior accuracy in artificial lift modeling with the implementation of PCP and ESP pump models. These dedicated models allow for a more realistic representation of well performance, aiding in the selection and optimization of artificial lift systems.

Figure 3 – New pump models

• Emulsion Configuration:
  Model complex fluid behaviors with ease. The new Emulsion Configuration includes the following correlations:
  • Emulsion Correlations:
    • Live Oil;
    • Woelfin (Weak, medium, and strong emulsions);
    • Exponential;
    • Ronningsen.

Figure 4 – Fluid emulsion editor

This feature allows you to add and customize emulsion models for oil production fluids, providing a much more accurate representation of multiphase flow and its impact on production efficiency.