HF Sinclair · 1 day ago
Yield Specialist
Tulsa, OK
Full-time
Onsite
Senior Level
7+ years expHF Sinclair is an independent energy company that produces and markets high-value light products. They are seeking a Yield Specialist responsible for maintaining refinery mass balances and optimizing refinery performance through data analysis and collaboration with multiple disciplines.
Oil & Energy
Responsibilities
Analyzes and maintains accurate daily refinery yields to assist in optimizing refinery performance
Perform facility mass balance using tank inventory, feedstock purchases and product sales
Review and adjust process unit rates based on facility balance
Performs inventory, rack, terminal, and pipeline balances
Tracks crude oil and natural gas consumption and production of finished products
Ensures timely completion of yield accounting duties
Prepares and ensures the accurate completion of EIA reporting
Performs and maintains calculations to support balances
Prepare support documentation and response to Internal and External Auditors
Collaborate with Accounting for reconciliation with SAP
Leads and completes special projects as required
Must be able to communicate and interact effectively with multiple disciplines
Assist junior associates with routine tasks
Provide reports, data extracts, and other analyses as necessary
Assess and implement changes to the Sigmafine model as needed
Perform special assignments or tasks as directed by their supervisor, at their discretion
Provide support for Solomon Study
Qualification
Required
A minimum of seven (7) years of relevant job experience is required, or a combination of work experience and education
Candidates must possess a comprehensive understanding of refinery processes, mass balances, and fundamental chemical calculations and conversions
Applicants must possess at least a Bachelor's Degree in Chemical, Petroleum, or Industrial Engineering or a degree in Physical Science, Statistics, Economics, Accounting, or Finance
Candidates for this role should have strong analytical skills and a proactive approach to problem-solving, particularly in production efficiency, where detailed calculations support important decisions
Collaboration is essential, as yield analysis often requires working with multidisciplinary teams
Knowledge of fundamental concepts and practices in yield optimization and economic analysis is necessary
The ability to perform detailed accounting analysis and proficiency in Microsoft Excel is required, including macros and lookup functions
A comprehensive understanding of accounting practices and procedures is also needed but can be acquired
Candidates must be able to manage projects and assignments with accuracy and efficiency
Depending on location, the position may require managing and analyzing detailed inventory movements across multiple sites
Strong written and verbal communication skills and competence in intermediate mathematical calculations are essential, along with maintaining documentation for work products
Benefits
Medical Insurance
Vision Insurance
Dental Insurance
Paid Time-Off
401(k) Retirement Plan with match
Educational Reimbursement
Parental Bonding Time
Employee Discounts
Company
HF Sinclair
Headquartered in Dallas, Texas, HF Sinclair Corporation is an independent, diversified energy company committed to safely producing products that power the world.
5001-10000 employees
H1B Sponsorship
HF Sinclair has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
2024 (6)
2023 (1)
Funding
Current Stage
Late StageLeadership Team
Tim Go
President and Chief Executive Officer
Atanas H. Atanasov
Chief Financial Officer at HF Sinclair Corporation (NYSE: DINO - formerly Holly Frontier)
Company data provided by crunchbase