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ChampionX in the United States seeks a Senior Chemist to design and execute laboratory testing, analyze data, and support R&D. The role requires leadership to mentor chemists, guide technical workstreams, and uphold safety, quality, and efficiency while handling up to 1,000 samples per month.
The ideal candidate has 5+ years in laboratory settings, strong communication, and hands-on experience with ICP-OES, IC, GC, XRF, or equivalent instruments, along with LIMS proficiency.
Disclaimer: SLB completed the acquisition of ChampionX on July 16, 2025. If selected for this position, your employment will begin with ChampionX and will transition to SLB as part of the planned integration.
This Senior Chemist in Cresson, TX focuses on applying advanced chemical expertise to design and execute laboratory testing, analyze complex data, and support research and development activities. The role requires strong leadership, including opportunities to mentor junior chemists, guiding technical workstreams, and driving best practices in safety, quality, and efficiency, while managing a high-volume workload of up to 1,000 samples per month. Working closely with a small, collaborative team of two other chemists and reporting directly to the Regional Lab Manager, this individual must prioritize teamwork and effective communication to ensure project success. The ideal candidate brings 5+ years of laboratory experience, proven leadership ability, and strong problem-solving skills within a highly team-oriented environment. The successful candidate will be a technically strong analytical chemist who thrives in a small-team environment, is comfortable managing a high-volume analytical workload, takes ownership of responsibilities, communicates effectively with customers and colleagues, and contributes positively to a collaborative and accountable laboratory culture.
Bachelor's degree in Chemistry or related field with at least 1+ years of US Land oilfield production chemistry experience, or Master's degree in Chemistry or related field with at least 1 year of US Land oilfield production chemistry experience Demonstrated experience supporting production chemistry programs for U.S. land-based oil and gas operations. Experience managing high volumes of routine analytical testing while maintaining quality, accuracy, and turnaround time expectations. Proven ability to follow SOPs, work independently, prioritize competing demands, and manage moderately complex projects with minimal supervision. Experience operating and troubleshooting ICP-OES, Ion Chromatography (IC), Gas Chromatography (GC), XRF, or equivalent analytical instrumentation. Proficient in Microsoft Office Suite (Outlook, Excel, PowerPoint, etc) and Laboratory Information Management Systems (LIMS), with experience leveraging data management and reporting tools to support laboratory operations, decision-making, and process improvement.
ChampionX is now part of SLB, a global technology company driving energy innovation for a balanced planet. As innovators, that's been our mission for nearly a century. We are a technology company that unlocks access to energy for the benefit of all. As innovators, that's been our mission for nearly a century. Today, we face a global imperative to create a future with more energy, but less carbon. Our diverse, innovative change makers are focused on going further in innovation and inventing the new energy technologies we need to get there. For more news and information, visit SLB.com Follow us on Facebook at @WeAreSLBGlobal, LinkedIn: SLBGlobal, or Instagram at @SLBGlobal.
We believe the best teams are diverse and inclusive, and we are on a journey to create a workplace where every employee can grow and achieve their best. We are committed to fair and equal treatment of employees and applicants. We recruit, hire, promote, transfer and provide opportunities for advancement on the basis of individual qualifications and job performance. In all matters affecting employment, compensation, benefits, working conditions, and opportunities for advancement, we will not discriminate against any employee or applicant for employment because of race, religion, color, creed, national origin, citizenship status, sex, sexual orientation, gender identity and expressions, genetic information, marital status, age, disability, or status as a covered veteran.
ChampionX is now part of SLB, a global technology company driving energy innovation for a balanced planet. As innovators, that's been our mission for nearly a century. We are a technology company that unlocks access to energy for the benefit of all. As innovators, that's been our mission for nearly a century. Today, we face a global imperative to create a future with more energy, but less carbon. Our diverse, innovative change makers are focused on going further in innovation and inventing the new energy technologies we need to get there. For more news and information, visit SLB.com. Follow us on Facebook at @WeAreSLBGlobal, LinkedIn: SLBGlobal, or Instagram at @SLBGlobal.