KBR awarded Aramco engineering contract for Marjan field development
The KBR award follows the coming onstream of the Marjan crude oil increment. (Image source: Adobe Stock)
KBR has been awarded a project by Aramco to support the upgrade of facilities across the Marjan offshore field off the eastern coast of Saudi Arabia
Under the contract, KBR will provide engineering and project execution services to support key offshore processing, gas compression, and power infrastructure facilities within the Marjan field.
The project is expected to maintain the Marjan field's production capacity through recent field developments. It is also expected to help advance associated gas processing capabilities and strengthen long-term performance of critical offshore assets through the integration of digital technologies, automation, and power system enhancements.
"For KBR, this award reflects our long project execution relationship with Aramco," said Jay Ibrahim, president, Sustainable Technology Solutions, KBR. "By combining our deep offshore engineering expertise with advanced automation and digital integration, we aim to help achieve Aramco’s expectations."
The engineering work is expected to be executed primarily from KBR's Houston and Al-Khobar offices, leveraging the company's decades of experience delivering complex offshore energy infrastructure projects in the Middle East and around the world. The company has a longstanding involvement in the Middle East, where it has supported major energy projects by delivering engineering, technology and programme management solutions .
About the Marjan field expansion
The KBR award follows the coming onstream of the Marjan crude oil increment, which has added 300,000 bpd of capacity. In 2018, Aramco awarded US$18bn in contracts to support the wider Marjan and Berri oilfields in increasing production capacity by 550,000 bpd of oil and 2.5bscfd of gas. The Marjan portion included a new offshore gas-oil separation plant, 24 offshore oil, gas and water-injection platforms, and expanded onshore processing infrastructure.
The Tanajib Gas Plant, part of the Marjan development program, began operations in December 2025 and is expected to process 2.6bn standard cubic feet per day of raw gas from the Marjan and Zuluf fields by this year. One of the largest gas plants in the world, it will play an important role in supporting Aramco’s gas development plans, with the aim of boosting gas production by 80% by 2030 compared to 2021 levels. In addition to helping meet rising demand for natural gas, and enhancing supplies to national industries, Aramco’s gas growth strategy supports efforts to achieve a more optimal energy mix for domestic electricity production. It also advances the Kingdom’s liquid fuel displacement programme, complements the Kingdom’s 2060 net-zero ambition, reinforces energy security and contributes to building a diverse national economy.
Offshore developments
The Middle East’s offshore developments are providing fertile opportunities for contractors and engineering companies with experience of delivering large and complex offshore projects in the region. Despite the current conflict in the Middle East, the region’s operators continue to push ahead with major offshore developments, such as ADNOC’s Ghasha offshore sour gas development and the Umm Shaif Gas Cap, Aramco’s Marjan and Zuluf increments and Kuwait Oil Company’s recent significant offshore discoveries.