Environmental Lab Chemist — Oilfield Water Analytics

RevoChem LLC; Houston (TX); On-site; USD 60,000 - 85,000; Full time

Benefits offered by this job

Medical benefits

Retirement plans

PTO

Reward program

Job summary

RevoChem LLC in Houston, TX is seeking a Laboratory Chemist (Environmental) who recently earned a Master’s degree to join our analytical team. You will perform daily preparation and analysis of oilfield produced water samples, maintain SOPs, and support method development under senior scientists.

The role emphasizes precise, repeatable lab work, instrument operation (ICP-MS, IC, isotope analyzer, GC), QA/QC checks, and collaboration with data scientists to improve processes and contribute to new

Qualifications

• Master’s degree in chemistry, geochemistry, analytical chemistry, environmental science, or a closely related field.
• Hands-on laboratory experience through coursework, a thesis, research, or an internship; prior industry experience is not required.
• Understanding of analytical chemistry fundamentals, solution preparation, calibration, and quality control.
• Strong attention to detail, organizational skills, and willingness to perform routine laboratory tasks consistently.
• Ability to interpret results, recognize unexpected findings, and seek guidance when needed.
• Clear communication skills and a collaborative approach to laboratory and research work.

Responsibilities

• Perform daily sample preparation and analysis according to SOPs, including dilution, calibration standards, and titration.
• Operate laboratory instruments, including ICP-MS, IC, isotope analyzer, and GC, following training.
• Perform routine instrument calibration, maintenance, and performance checks; identify and communicate issues promptly.
• Complete QA/QC checks, maintain accurate laboratory records, and prepare analytical results for the data team.
• Meet daily sample-processing requirements while maintaining data quality, laboratory safety, and consistent execution of SOPs.
• Assist senior scientists with experiments, method evaluation, and troubleshooting to improve accuracy and reliability of produced water analysis.
• Support research on changes in produced water chemistry over time and contribute to experiments supporting new product development.
• Help document, update, and improve SOPs as methods evolve.
• Collaborate with the data team to investigate analytical questions and resolve data-quality issues.
• As proficiency develops, assist with training laboratory technicians and reviewing adherence to SOPs.

Skills

Hands-on laboratory experience

Analytical chemistry fundamentals

Quality control

Calibrations

Attention to detail

Organizational skills

Clear communication

Education

Master's degree in chemistry

Master's degree in geochemistry

Master's degree in analytical chemistry

Master's degree in environmental science

Master's degree in closely related field

Tools

ICP-MS

Ion chromatography (IC)

Isotope analyzer

GC

Job description

RevoChem LLC in Houston, TX is seeking a Laboratory Chemist (Environmental) who recently earned a Master’s degree to join our analytical team. You will perform daily preparation and analysis of oilfield produced water samples, maintain SOPs, and support method development under senior scientists.

The role emphasizes precise, repeatable lab work, instrument operation (ICP-MS, IC, isotope analyzer, GC), QA/QC checks, and collaboration with data scientists to improve processes and contribute to new