Reservoir Engineer - Eagle Ford Development & Economics

Flywheel Energy; Oklahoma City (OK); On-site; USD 140,000 - 210,000; Full time

Job summary

Flywheel Energy is seeking a Reservoir Engineer in Oklahoma City to own the forecasts and economics behind the Eagle Ford development program. You will build type curves, define well spacing, sequencing, and completion design, and quantify parent-child and depletion effects for a multi‑rig schedule.

You will also manage ARIES forecasts, track actuals versus forecast monthly, defend reserves, and provide decision‑quality economics to support capital allocation across the asset team.

Qualifications

• Bachelor's degree in Petroleum Engineering or equivalent with reservoir focus.
• 5+ years upstream oil & gas experience; 3+ years reservoir engineering.
• Unconventional development experience (horizontal shale).
• Proven decline‑curve, type‑curve, reserves estimates and economic evaluation.
• Proficiency with ARIES.

Responsibilities

• Build and maintain type curves for Eagle Ford & Austin Chalk.
• Define well spacing, stagger, stacking and completion design.
• Run economics for wells, pads and program sequencing.
• Provide forecasts and economics for AFEs, budget and long‑range plan.
• Own decline‑curve and rate‑transient forecasts; defend reserves.

Skills

Decline‑curve analysis

Type curves

Reserves estimation

Economic evaluation

ARIES proficiency

Python/SQL

Spotfire/Power BI

Education

Bachelor's degree in Petroleum Engineering

Engineering with reservoir focus

Tools

ARIES

Python

SQL

Spotfire

Power BI

Job description

Flywheel Energy is seeking a Reservoir Engineer in Oklahoma City to own the forecasts and economics behind the Eagle Ford development program. You will build type curves, define well spacing, sequencing, and completion design, and quantify parent-child and depletion effects for a multi‑rig schedule.

You will also manage ARIES forecasts, track actuals versus forecast monthly, defend reserves, and provide decision‑quality economics to support capital allocation across the asset team.