ZipRecruiter

Log In

1

Refinery Lab Jobs in Houston, TX (NOW HIRING)

Epco Corp

Specialist, Lab Trainee

Baytown, TX · On-site

... refined products and petrochemicals. Our services include: natural gas gathering, treating ... The Lab Trainee Specialist responsibilities include, but are not limited to: + Performing ...

CECO Environmental

Lab Technician

Houston, TX · On-site

$16.25 - $21.75/hr

The Transcend IDEA Lab Technician role will support Transcend's customers in the Gas Processing, Refining, and Chemical industries by generating meaningful, solutions focused reports. Customers use ...

CECO Environmental

Lab Technician

Houston, TX · On-site

$16.25 - $21.75/hr

The Transcend IDEA Lab Technician role will support Transcend's customers in the Gas Processing, Refining, and Chemical industries by generating meaningful, solutions focused reports. Customers use ...

CECO Environmental

Lab Technician

Houston, TX · On-site

$16.25 - $21.75/hr

The Transcend IDEA Lab Technician role will support Transcend's customers in the Gas Processing, Refining, and Chemical industries by generating meaningful, solutions focused reports. Customers use ...

Covestro AG

Quality Lab Technician

Baytown, TX · On-site

$18 - $22.75/hr

We refine chemical material solutions with game-changing products. Let us empower you to push ... Monitor and operate the Lab processes and equipment to ensure a safe and efficient operation

Covestro

Quality Lab Technician

Baytown, TX

$18 - $22.75/hr

We refine chemical material solutions with game-changing products. Let us empower you to push ... Monitor and operate the Lab processes and equipment to ensure a safe and efficient operation

Covestro AG

Quality Lab Technician

Baytown, TX · On-site

$18 - $22.75/hr

We refine chemical material solutions with game-changing products. Let us empower you to push ... Monitor and operate the Lab processes and equipment to ensure a safe and efficient operation

TotalEnergies

Laboratory Technician - Shift Work

La Porte, TX · On-site

$17.75 - $23.75/hr

... Refining USA, Inc. Domain Operations Type of contract Regular position Experience Minimum 3 years ... Work within the Lab system to keep functionality moving. Compile HB's for testing.. * Read ...

next page

Showing results 1-20

All JobsRefinery Lab JobsRefinery Lab Jobs in Houston, TX

Refinery Lab information

See Houston, TX salary details

$9

$24

$43

How much do refinery lab jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for refinery lab in Houston, TX is $24.11, according to ZipRecruiter salary data. Most workers in this role earn between $18.37 and $26.63 per hour, depending on experience, location, and employer.

What is a refinery lab technician?

Refinery lab technicians are professionals who work in laboratories within oil refineries, performing tests and analyses on raw materials, in-process samples, and finished products. Their main role is to ensure that petroleum products meet industry standards and regulatory requirements for quality and safety. They use specialized equipment to conduct tests on samples such as crude oil, fuels, lubricants, and chemicals. The data they generate helps plant operators optimize processes and identify any issues that could affect product quality or environmental compliance. Refinery lab technicians play a crucial part in maintaining efficient and safe refinery operations.

What are the key skills and qualifications needed to thrive as a refinery lab technician?

To thrive as a Refinery Lab Technician, you need a solid background in chemistry, analytical techniques, and laboratory safety, usually backed by a relevant associate’s or bachelor’s degree. Familiarity with laboratory information management systems (LIMS), gas chromatography, and spectrometry equipment is typically required. Attention to detail, problem-solving abilities, and effective communication are important soft skills for accuracy and teamwork. These skills ensure precise analysis, compliance with safety standards, and reliable support for refinery operations.

What are some typical challenges faced by professionals working in a refinery lab, and how can they be addressed?

Working in a refinery lab often involves managing strict safety protocols, handling hazardous materials, and meeting tight deadlines for sample analysis. Professionals may face challenges such as equipment calibration issues, ensuring accurate test results under pressure, and coordinating effectively with operations and engineering teams. These challenges can be addressed through ongoing safety training, adherence to quality control standards, and fostering open communication with cross-functional teams to promptly address any anomalies or urgent needs.

What is the difference between Refinery Lab vs Petrochemical Laboratory Technician?

AspectRefinery LabPetrochemical Laboratory Technician
Required CertificationsChemistry or Chemical Technology degree, safety trainingSimilar certifications, often with additional industry-specific training
Work EnvironmentRefineries, chemical processing plantsPetrochemical plants, refineries
Employer & Industry UsagePrimarily in oil refining industryIn petrochemical manufacturing and refining

Refinery Lab technicians focus on testing and analyzing samples within oil refineries, while Petrochemical Laboratory Technicians work in petrochemical plants with similar responsibilities. Both roles require chemistry backgrounds and safety training, but their work environments and industry focus differ slightly, with refinery labs centered on crude oil processing and petrochemical labs on chemical production.

What are popular job titles related to Refinery Lab jobs in Houston, TX?

For Refinery Lab jobs in Houston, TX, the most frequently searched job titles are:

What job categories do people searching Refinery Lab jobs in Houston, TX look for?

The top searched job categories for Refinery Lab jobs in Houston, TX are:

What cities near Houston, TX are hiring for Refinery Lab jobs?

Cities near Houston, TX with the most Refinery Lab job openings:

Refinery Lab jobs near you
Infographic showing various Refinery Lab job openings in Houston, TX as of September 2026, with employment types broken down into 85% Full Time, 4% Part Time, and 11% Contract. Highlights an 96% In-person, and 4% Remote job distribution, with an average salary of $50,152 per year, or $24.1 per hour.

Specialist, Lab Trainee

Baytown, TX • On-site

Enterprise Products Partners
Oil and Gas Extraction • 5 - 10K employees
Learn more about Enterprise Products Partnersexternal

Other

Posted 21 days ago

Enterprise Products rating

9.2

Company rating: 9.2 out of 10

Based on 40 frontline employees who took The Breakroom Quiz

Job description

Specialist, Lab Trainee - 000H18

Enterprise Products Partners L.P. is one of the largest publicly traded partnerships and a leading North American provider of midstream energy services to producers and consumers of natural gas, NGLs, crude oil, refined products and petrochemicals. Our services include: natural gas gathering, treating, processing, transportation and storage; NGL transportation, fractionation, storage and import and export terminals; crude oil gathering, transportation, storage and terminals; petrochemical and refined products transportation, storage and terminals; and a marine transportation business that operates primarily on the United States inland and Intracoastal Waterway systems. The partnership's assets include approximately 50,000 miles of pipelines; 260 million barrels of storage capacity for NGLs, crude oil, refined products and petrochemicals; and 14 billion cubic feet of natural gas storage capacity. The Lab Trainee Specialist responsibilities include, but are not limited to: Performing laboratory analysis (primarily gas chromatograph) for custody quality measurement and product quality control. Performing wet lab bench chemistry analyses but not limited to color assays, copper strip corrosion testing, RVP, chloride/fluoride/NH3 testing in LPG samples, moisture analyses meter and coulometric, pH, and titration analyses. Qualified Candidate will initially provide support to the MB Lab by maintaining cylinders, including replacing consumables, i.e. valves, tips, leak, and pressure testing. This applies to single cavity flow through cylinders and dual cavity piston cylinders. Maintaining an accurate log of each of the cylinders through the use of a spreadsheet. Qualified Candidate will also maintain a current inventory of all Lab Supplies and consumables to maintain Lab Operations without shutting down the Lab. This will encompass office supplies (i.e. printer cartridges, toner for the fax) as well as filling out POs in Oracle for lab consumables (i.e. titrants, solvents, pipettes, syringes, gloves, paper towels, etc.).

Qualifications

The successful candidate will meet the following qualifications: Bachelor's degree in Chemistry or a minimum of 2 years of relevant QA/QC lab experience. Knowledge of gas chromatography (both operation and maintenance) and other analytical methods commonly used in the NGL and Natural Gas industry is required. Knowledge of SQC in a laboratory environment, supporting charts, and standard laboratory data systems. Possess a strong commitment to personal and job safety. Must have a valid driver's license with an acceptable driving record is required. Must possess basic computer skills and be proficient in MS Office applications including spreadsheet and word processing as well as Lab Info Mgmt System, LIMS, and Chromatography Data Systems. Good verbal/written communication skills, decision-making skills, and a strong work ethic. Must be accountable and self-driven to learn, and to continuously develop and improve his/her skills through both formalized and on the job training.

Primary Location

USA-Texas-Baytown

Shift

Rotating

Travel

Yes, 10 % of the Time

Unposting Date

Ongoing

Organization

Operations

Job

Measurement

Job Level

Individual Contributor

What Enterprise Products employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply