Senior Reserves & Planning Analyst

Flywheel Energy•Oklahoma City, OK

7d•Onsite

About The Position

The Reserves & Planning Analyst is a technical integrator across reserves, planning and asset development. The role owns reserves data quality control and reporting workflows across Aries and other source systems, keeps reserves, planning and operational data aligned, and leads third-party reserves audits. The analyst partners with asset development, operations, finance, accounting, land and external auditors, and builds modeling, automation and visualization tools to provide accurate, actionable insight. The role offers opportunities to grow into deeper technical, economic and engineering work. Reserves data underpins asset valuation, development planning, and reporting to auditors, lenders and investors. This position safeguards the accuracy, consistency and auditability of that data and continuously improves the processes and tools used to support decisions.

Requirements

At least 5 years of upstream oil and gas experience in reserves, planning or asset development analysis.
Hands-on experience with Aries or a comparable reserves and economics platform.
Working SQL skills for querying and reconciling large datasets.
Experience building dashboards and analyses in Power BI or Spotfire, plus advanced Excel skills.
Strong attention to detail and ability to document work so others can repeat and audit it.

Nice To Haves

Experience supporting third-party reserves audits and SEC reserves reporting.
Experience with production, ownership and accounting data in an operated E&P company.
Scripting or automation experience, for example Python.
Experience across multiple basins or following acquisitions.
Bachelor’s degree in a STEM field is preferred; equivalent experience is considered.

Responsibilities

Manage reserves data integrity, quality control and reporting workflows across Aries and other source systems.
Lead and support third-party reserves audits and prepare technical documentation for auditors and leadership.
Maintain detailed audit trails, change logs and query documentation so results are repeatable and auditable.
Review and reconcile auditor data against internal views; build analytical and visualization tools to assess accuracy and flag material variances.
Develop tools that extract actuals from accounting, finance, marketing and operations systems and transform them into Aries-ready formats.
Build and maintain Power BI, Spotfire and Excel tools for reserves tracking and variance analysis, communicating key drivers clearly.
Use advanced Aries and analytics skills to support technical, economic and planning analysis.
Manage data integrity, emphasizing production accuracy, ownership completeness and audit readiness.
Lead data governance across reserves, planning and asset development by enforcing standards, validation checks and documentation.
Develop data automation, standardized templates and repeatable workflows for reserves reporting and audits.
Standardize reserves evaluation workflows across assets for consistency and transparency.
Work with Asset Development, Planning and Operations to evaluate the feasibility, risks and benefits of new tools, methods and industry best practices.
Improve reserves and planning workflows through automation, system integration and better analytical tools.
Partner with other teams on modeling for capacity constraints, development timing, midstream and infrastructure as needed.
Track industry trends and evaluate their impact on asset performance and reserves methodologies.