
CCS Principal or Senior Production Technology Engineer
Be at the forefront of the global energy transition
At INEOS Energy, we’re on a bold mission to transform mature oil fields in the Danish North Sea into permanent CO₂ storage sites. As part of our pioneering CCS (Carbon Capture & Storage) initiative, we are looking for an experienced Production Technologist to help us unlock one of the most exciting and important energy challenges of our time.
If you want to use your expertise to drive innovation and play a vital role in Denmark’s journey to net zero, this could be your next big career move.
Your impact
You will be the go-to expert for qualifying existing oil and gas wells for CO₂ injection, ensuring well integrity, and managing risks - while collaborating closely with authorities, engineers, and specialists across disciplines.
You will:
- Lead the qualification process for existing wells for safe CO₂ injection.
- Drive cross-functional collaboration between production technology, reservoir engineering, and geoscience teams.
- Contribute to the evaluation, design, and planning of dedicated CO₂ injection wells.
- Be a key voice in authority communications regarding well integrity and risk management.
About you
You are a self-driven team player who thrives on solving complex engineering challenges. You have a holistic, problem-solving mindset and enjoy bridging disciplines to get things done.
Your toolkit might include:
- Industry experience in production technology.
- Knowledge of risk management methodologies (HAZOP, bowtie, ALARP).
- Experience with software such as Prosper, Gap, Mbal, OLGA, Netool, WellCad.
- Understanding of metallurgic aspects of well design and corrosion processes.
- An engineering or science degree and a proven ability to work with multiple stakeholders.
Why INEOS Energy?
At INEOS Energy, you will be part of a flat, fast-moving organisation where your work has direct impact. We value openness, ownership, and team spirit.
We offer:
- A high degree of influence and responsibility
- A flexible and supportive work environment
- A competitive remuneration package based on your experience
Questions?
Please do not hesitate to contact Kent Johansen, Head of Subsurface Denmark, kent.johansen@ineos.com, +45 30186584, if you have any questions about the job or the company.
About INEOS Energy
INEOS Energy Denmark is a key part of the broader INEOS Group – a global petrochemicals leader with 194
sites in 29 countries, generating $61 billion annually and employing more than 26,000 people.
Building on our strong heritage in energy, we’ve become one of the largest operators in the North Sea since entering oil and gas in 2017. Today, we are also proud to be driving the transition to a low-carbon future by developing and operating Denmark’s first full-scale CO₂ storage site – a major contribution to both Danish and EU climate targets.
Beyond energy, INEOS is known for innovation and impact across elite sport, consumer brands, and mobility – from the INEOS Grenadier 4x4 to INEOS Hygienics, and partnerships with INEOS Grenadiers cycling, Mercedes F1, and America’s Cup sailing.
Learn more at www.ineos.com
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