ONEOK

Senior Storage Reservoir Engineer

ONEOK

full-time

Posted on:

Origin:  • 🇺🇸 United States • Oklahoma

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Salary

💰 $173,000 - $259,000 per year

Job Level

Senior

Tech Stack

SaltStack

About the role

  • Senior Storage Reservoir Engineer will lead advanced reservoir characterization and optimization efforts across both salt cavern and depleted field natural gas storage assets.
  • Develop KPI dashboards and tracking systems to monitor and improve reservoir performance.
  • Generate and/or validate injection and withdrawal performance curves.
  • Lead inventory audit and verification process internally and provide recommendations to senior leadership.
  • Present technical recommendations and optimization strategies to senior leadership.
  • Integrate models with real-time operational data (e.g., OSIsoft PI, SCADA) for cycle and rate optimization.
  • Support evaluation and selection of static/dynamic modeling platforms aligned with business needs.
  • Generate dynamic reservoir modeling and simulation using INTERSECT, Eclipse, Kappa, or similar tools.
  • Mentor junior team members and support technical standards development.

Requirements

  • 7+ years of experience in underground gas storage (salt cavern/depleted field) or relatable industry
  • Proficiency in dynamic reservoir simulation tools (INTERSECT, Eclipse, Kappa, etc)
  • Proven track record of optimizing storage KPIs through reservoir modeling
  • Experience with real-time data integration and operational support
  • Strong reporting and presentation skills
  • Experience with multi-site storage portfolios (preferred)
  • Exposure to regulatory modeling or compliance reporting (preferred)
  • Familiarity with digital twin or machine learning-based modeling (preferred)