Fluids Operator (Field Chemist)

Overall Purpose of the Job

Expro is seeking a Fluids Operator (Field Chemist) to join our Fluids team based in Reading, Berkshire.

In this role, you will be responsible for carrying out laboratory and field-based fluid analysis safely and efficiently, ensuring compliance with Expro procedures, work instructions, and industry standards. You will accurately record and interpret test results, prepare technical reports to client specifications, and support the delivery of high-quality fluid analysis services across our operations.

This position offers an excellent opportunity for a proactive and detail-oriented individual to develop their career within a global energy services company, working alongside experienced professionals in a dynamic and technically challenging environment.

Key Activities and Accountabilities

• Conduct PVT (Pressure, Volume, Temperature) experiments safely and efficiently in accordance with established procedures, work instructions, and laboratory standards
• Perform analytical measurements under the guidance of the Supervisor, ensuring all data is collected accurately and to the required quality standards
• Interpret test results using laboratory software and calculation methodologies, maintaining detailed records and preparing reports suitable for client presentation
• Complete routine equipment maintenance, calibration, and functionality checks to support safe and efficient laboratory and field operations
• Undertake field service activities at customer locations, including remote sites, working independently where required while ensuring the highest levels of service delivery and operational performance
• Liaise directly with customers during field operations, providing technical support and maintaining strong working relationships
• Carry out onsite wet chemistry analysis of petroleum fluids in accordance with customer requirements, company procedures, and industry best practices
• Ensure all work is conducted in compliance with Expro's HSE policies, quality standards, and operational procedures

Job Knowledge and Qualifications

• Background in Chemistry, Petroleum Engineering, or a related scientific discipline
• Experience of laboratory testing and analysis, ideally within the oil and gas, energy, or industrial sectors
• Strong analytical and problem-solving skills, with the ability to interpret technical data and produce clear reports
• Ability to work both independently in the field and collaboratively within a laboratory team environment
• Excellent attention to detail and commitment to safety, quality, and customer service
• Willingness to travel and work at customer locations as required

At Expro, we live by our values, People, Performance, Planet and Partnerships. People are always at the heart of our success.

Expro is an Equal Opportunity Employer. Employment decisions relating to qualified candidates are made fairly and consistently. Diversity and inclusiveness is important to our current and future success by providing varied experiences, ideas and insights to inform decisions, identify new approaches and solve business challenges.

The only way to apply for a job at Expro is on our website. For more information around safe recruitment and how we recruit please visit our website at https://www.expro.com/careers/how-we-recruit/safe-recruitment

To apply for this opportunity please click on the 'Apply' button.

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