According to the Petroleum Engineering and Development Company, the ESP—used for the first time at South Azadegan—was designed and deployed to compensate for declining reservoir pressure, boost production rates and improve operational control.

The technology enables more precise monitoring of downhole data and optimized production management, while significantly reducing well-control limitations during emergency conditions. With the planned installation of 50 ESPs by June 2026, production capacity at South Azadegan is projected to rise by roughly 35,000 barrels per day.

Estimates show that commissioning the pump at well No. 93 will increase the well’s daily output by about 1,000 barrels. The move is also expected to improve flow stability and reduce production fluctuations across the field.

The installed pump was engineered to match the field’s specific conditions, including variable flow rates, the potential for sand production, corrosive fluids and high temperatures, and uses durable materials and advanced protection systems.

Given pressure declines in some wells and limited natural flow capacity, the use of ESPs in the Sarvak formation has been planned. With manufacturing and delivery of 50 ESP units finalized, the installation schedule is proceeding as planned at South Azadegan.

Lessons learned from the successful execution at well No. 93—including improved procedures and enhanced operational oversight—will guide the rollout of the technology to other wells. The next phase of the project will focus on developing smart monitoring systems and applying predictive analytics to further stabilize production and maximize reservoir performance.