Skip to main content

Upstream Reservoir Engineer - Oil & Gas - Senior Manager - Consulting - Location OPEN

Join to apply for the

Upstream Reservoir Engineer - Oil & Gas - Senior Manager - Consulting - Location OPEN

role at

EY

Location: Anywhere in Country

At EY, we’re committed to shaping your future with confidence. We support your success in a diverse, global environment and help you advance your career. Join EY and contribute to building a better working world.

Consulting – Tech Consulting – Sector Tech – Oil & Gas Reservoir Engineer – Senior Manager

Technology – Systems Implementation and Engineering – Technical Engineering – Senior Manager

The Opportunity

We are seeking an experienced Upstream Reservoir Engineer to join our growing consulting practice. This role involves working with leading energy clients on complex reservoir challenges, leveraging your expertise to deliver impactful solutions. You will collaborate with multidisciplinary teams to support strategic decisions, optimize assets, and contribute to digital transformation across the upstream value chain.

Your Key Responsibilities

Manage client relationships and lead engagements from planning to closure.

Develop resource plans and budgets, ensuring effective engagement economics.

Provide leadership and guidance to team members to enhance performance.

Skills and Attributes for Success

Provide technical leadership in reservoir modeling, production forecasting, and reserves evaluation.

Design and validate production calculations for forecasting modules.

Apply analytical techniques to evaluate reservoir performance, including unconventional plays.

Utilize tools such as Aries, ComboCurve, and Mosaic.

Collaborate with geoscientists, data scientists, and business consultants.

Contribute to thought leadership within the Energy sector.

Manage complex projects and develop solutions to complex problems.

Demonstrate leadership in guiding teams and managing change.

Qualifications

Bachelor’s degree required; Master’s .

5-7 years of relevant experience.

Proficiency in reservoir engineering tools such as Aries, ComboCurve, Mosaic.

Experience with reserves reporting and familiarity with SEC and PRMS guidelines.

Skills

Negotiation and influencing skills.

Ability to navigate complex interpersonal dynamics.

Experience in digital oilfield technologies, data analytics, and cloud platforms.

Excellent communication skills.

Proactive and collaborative mindset.

What We Offer

Competitive compensation, benefits, and a flexible, inclusive environment. Salary ranges vary by location, with comprehensive health coverage, retirement plans, and paid time off. Most roles involve a hybrid work model, balancing in-office and remote work.

Application Process

We accept applications on an ongoing basis. For California , additional information is available. EY values integrity and high ethical standards and expects candidates to demonstrate these qualities.

About EY

EY builds a better working world through innovative solutions, leveraging data, AI, and technology. Our services span assurance, consulting, tax, and transactions, operating in over 150 countries. We are committed to , , and equal opportunity employment.

#J-18808-Ljbffr

Upstream Reservoir Engineer - Oil & Gas - Senior Manager - Consulting - Location OPEN

United States
Full time

Published on 07/18/2025

Share this job now