Process Simulation Engineer

Total Number of Openings

The Process Simulation Engineer is part of the Process Facilities Engineering organization within Chevrons ENGINE center. This role supports offshore production assets with a primary focus on process simulation and measurement/allocation engineering. The role enables high-quality operating decisions and accurate hydrocarbon accounting through model-based analysis and strong stakeholder partnership.

• Develop and maintain process simulation models (e.g. Aspen HYSYS ProII or equivalent) to evaluate design and operating scenarios support optimization/debottlenecking and inform operating strategies across multiple deepwater facilities.

• Develop and maintain compositional simulation models and perform related calculations to support fluid characterization production allocation and measurement validation.

• Reconcile material balances using field lab and model data to identify losses resolve discrepancies and improve hydrocarbon accounting accuracy.

• Provide measurement and allocation engineering support including metering performance review data validation allocation methodology support and technical input to resolve measurement-related issues affecting production reporting and compliance.

• Partner with the Measurement Coordinator and stakeholders to prioritize work align on next steps and resolve issues efficiently.

Required Qualifications:

• 5 years of process engineering experience supporting upstream/offshore operations with demonstrated experience building and applying compositional simulation models.

• Experience using simulation tools to characterize fluids evaluate PVT behavior and model phase behavior (e.g. multi-stage flash shrinkage) across production systems.

• Bachelors degree in Chemical Engineering.

Preferred Qualifications:

• Relevant years of upstream/offshore experience with strong compositional modeling capability applied to integrated production systems.

• Proven ability to develop and apply models to understand fluid behavior commingled systems and impacts to production allocation and material balance.

• Experience and familiarity with production allocation and measurement workflows preferred.

Chevron ENGINE supports global operations supporting business requirements across the world. Accordingly the work hours for employees will be aligned to support business requirements. The standard work week will be Monday to Friday. Working hours are 8:00am to 5:00pm or 1.30pm to 10.30pm.

What we can offer you

Everything we do at Chevron is guided by our values and our commitment toThe Chevron Way.

Have the opportunity to take part in world-leading energy projects advance your professional development and expand your career within an inclusive and collaborative workplace.

Join a workplace where innovation collaboration and safety are at the core of how we work.

Work in thoughtfully designed environments that support focus well-being and innovation enhanced by digital tools that enable seamless collaboration.

Grow through structured learning mentorship and opportunities to contribute to impactful projects that align with Chevrons values and business priorities.

Accesscomprehensive benefitsthat support your health well-being and work-life balance.

Engage with emerging technologies and digital solutions that are shaping the future of energy and enterprise.

How to apply

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Terms of Use

ENGINE refers to the Chevron Engineering and Innovation Excellence Center which operates under Chevron Global Technology and Services Private Limited an affiliate of Chevron Corporation. References to ENGINE in this document are for convenience only and do not denote a separate legal entity.

This job advertisement is intended to provide a general overview of the role and workplace environment. Role details and outcomes may vary based on business needs and individual performance.

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