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HF Sinclair

Refines petroleum; markets fuels and lubricants

Chemist

Inspection & TestUpdated on Nov 14
Full-timeRawlins, WY, USANo salary listed

About the Job

Requirements

  • A minimum of a Bachelor of Science in Chemistry or related field is required.
  • None required in terms of experience.
  • Working knowledge of laboratory testing and ability to apply this knowledge.
  • Working knowledge of petroleum products and testing.
  • Depending on location, may require the ability to train and lead the work of others.
  • Intermediate reading and writing skills, ability to perform advanced mathematical calculations, effective communication with others, both written and verbal communication.

Responsibilities

  • Samples and conducts standard tests on raw materials, intermediates, and finished products and may train others to perform standard tests depending on location.
  • Ensures testing is carried out as per established methods/procedures.
  • Ensures the quality of work through quality assurance testing and documentation.
  • Records, reports, and certifies results.
  • Performs routine maintenance and calibrations on laboratory equipment.
  • Creates QA documents and protocols.
  • Monitors process control of plant streams, product purity and fuel gas composition, liquefied petroleum products, and various levels of Hydrogen.
  • Supports other departments in sampling, testing, and compliance monitoring.
  • Operates Chromatographs.
  • Ships samples designated as hazardous.
  • Monitors drinking water streams for compliance.
  • Provides support to operations with product blending.
  • Works with outside testing laboratories to coordinate special requests and compliance testing.
  • Special assignments or tasks assigned to the employee by their supervisor, as determined from time to time in their sole and complete discretion.

About the Company

HF Sinclair

Refines petroleum; markets fuels and lubricants

HF Sinclair is an independent energy company with operations across refining, midstream, and marketing, plus involvement in renewable diesel, specialty lubricants, asphalt, and chemicals. It refines crude oil into light products such as gasoline, diesel, and jet fuel, and also produces renewable diesel and other specialty products for commercial and industrial customers. Its five-area structure covers downstream refining, midstream logistics, and marketing to a diverse customer base, with additional international activity in Canada and the Netherlands. Unlike many peers that focus on a single segment, HF Sinclair integrates multiple stages of the energy value chain—from producing and processing fuels to distributing them—while expanding into renewable and specialty product areas. The company aims to grow its footprint across the energy value chain, broaden its product slate (including renewables and chemicals), and strengthen its presence in North American and international markets.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Dallas, TX
Founded
1947

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