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Reservoir Engineer Jobs in Ohio (NOW HIRING)

Engineers gain experience in Drilling, Completion, Production and Reservoir Engineering. This position provides on-the-job training, supplemented by relevant industry schools and required in-house ...

Assisting the Engineering Department in the maintenance and operations of the main engines and auxiliary systems / machinery aboard ship * Making rounds of engineering spaces as directed * Monitoring ...

Senior Facilities Engineer

New Albany, OH · On-site

$100K - $137K/yr

... with reservoir, planning, drilling, completions, water resources, production, supply chain ... Provide facilities engineering and maintenance support for production operations. * Develop AFE ...

... and dam and reservoir operations modeling. This position offers the opportunity to work on ... As a Civil Design Engineer, your primary focus will be: * Lead or support the design and ...

... and dam and reservoir operations modeling. This position offers the opportunity to work on ... As a Civil Design Engineer, your primary focus will be: * Lead or support the design and ...

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Reservoir Engineer information

See Ohio salary details

$58K

$117.9K

$164.9K

How much do reservoir engineer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for reservoir engineer in Ohio is $117,856.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,800.00 and $138,800.00 per year, depending on experience, location, and employer.

What is a reservoir engineer?

The responsibilities of a reservoir engineer, also known as a petroleum or pipeline engineer, focus on optimizing the fluid flow of petroleum oil and gas through reservoirs. Your duties are to identify and evaluate each oil and gas reserve using special tools and equipment, continuously monitor and optimize the reserve during the drilling process, and analyze the flow mechanics of each reserve to ensure efficiency. Although reservoir engineers can complete some work off-site using computer models of reservoirs and frac sites, you typically travel to different job sites as needed and work long hours as projects develop.

What does a reservoir engineer do?

A Reservoir Engineer is a specialized professional in the oil and gas industry who evaluates oil and gas reservoirs to maximize extraction and recovery. They use advanced computer modeling, data analysis, and field studies to estimate reserves, plan production strategies, and monitor reservoir performance. Their work involves collaborating with geologists, drilling engineers, and production teams to ensure efficient and sustainable extraction. Reservoir Engineers also help determine the economic viability of projects and suggest enhanced recovery techniques when necessary.

What are the key skills and qualifications needed to thrive as a reservoir engineer, and why are they important?

To thrive as a Reservoir Engineer, you need a solid background in petroleum engineering, geology, and fluid mechanics, typically supported by a bachelor's degree in engineering or a related field. Proficiency in reservoir simulation software (e.g., Eclipse, Petrel) and understanding of data analysis tools are crucial, along with relevant certifications such as SPE membership. Strong analytical thinking, problem-solving skills, and effective communication help engineers work collaboratively and make data-driven decisions. These skills are vital for optimizing hydrocarbon recovery, maximizing reservoir performance, and ensuring the economic success of oil and gas projects.

What are some common challenges reservoir engineers face when working on multidisciplinary teams?

Reservoir Engineers often collaborate with geologists, production engineers, and drilling teams to maximize oil and gas recovery. One common challenge is aligning differing technical perspectives and priorities, especially when balancing short-term production targets with long-term reservoir management. Effective communication and a solid understanding of each discipline’s objectives are critical to ensure project success. Building strong relationships and staying adaptable can help Reservoir Engineers integrate diverse viewpoints and drive optimal solutions.

What is the difference between Reservoir Engineer vs Petroleum Engineer?

AspectReservoir EngineerPetroleum Engineer
Required CredentialsBachelor's degree in petroleum engineering, geology, or related field; often professional engineering licenseBachelor's degree in petroleum engineering or related field; often professional engineering license
Work EnvironmentFocuses on subsurface reservoir analysis, modeling, and simulationDesigns and implements drilling, completion, and production processes
Industry UsagePrimarily in exploration and production companies, focusing on reservoir managementInvolved across exploration, drilling, and production phases in oil and gas industry

Reservoir Engineers and Petroleum Engineers share similar educational backgrounds and work within the oil and gas industry. Reservoir Engineers specialize in analyzing subsurface reservoirs to optimize extraction, while Petroleum Engineers focus on designing and implementing drilling and production operations. Both roles are essential for efficient resource development and often collaborate closely.

What are popular job titles related to Reservoir Engineer jobs in Ohio?

For Reservoir Engineer jobs in Ohio, the most frequently searched job titles are:

What job categories do people searching Reservoir Engineer jobs in Ohio look for?

The top searched job categories for Reservoir Engineer jobs in Ohio are:

Infographic showing various Reservoir Engineer job openings in Ohio as of August 2026, with employment types broken down into 90% Full Time, 4% Part Time, 1% Temporary, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $117,856 per year, or $56.7 per hour.

$174 - $233/hr

Other

Posted 3 days ago

New


Key responsibilities

  • Perform engineering tasks related to plant reliability and performance efficiency, including troubleshooting plant and equipment problems.

  • Collect, process, and interpret production, thermodynamic, geologic, and geophysical data to recommend actions for maximizing steam production and plant generation.

  • Manage projects such as planning, budgeting, interdepartmental coordination, and quality control, including acting as a project manager for assigned projects.


Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Regular Full Time Ne Professional Middletown, CA, US

30+ days ago Requisition ID: 1355

Salary Range: $173,742.00 To $233,480.00 Annually

Final Filing Date: First review of applications will be on August 1, 2026. NCPA reserves the right to close this posting once a sufficient number of applications have been received.

This position performs a variety of engineering tasks relating to plant reliability and performance efficiency, troubleshoots plant and equipment problems and responsible for the collection, processing and interpretation of production, thermodynamic, geologic and geophysical data necessary to recommend actions to maximize steam production and plant generation. This position may also undertake special projects as assigned by and through the Plant Manager. The level of supervision will be dependent upon the incumbent’s classification level (IV or V) but all levels will perform a variety of assigned complex technical and professional work.

ESSENTIAL DUTIES AND RESPONSIBILITIES

This position requires the incumbent reports for work on time and maintains satisfactory attendance in accordance with Agency policy; Ensures work responsibilities are covered when absent; Arrives to meetings and appointments on time; Performs special assignments for the Plant Manager or others as assigned. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Level IV:

This is the journey person level class within the Engineer series. Working with minimal direction, employees at this level perform the projects and troubleshooting assignments. May lead capital projects including prioritizing work, giving project assignments, directing and reviewing work, and providing guidance and instruction to project personnel including professional engineering staff, other staff and contractors.

Level V:

This is the senior level class within the Engineering series. Working with minimal direction often taking plant goals and translating them into work assignments for the individual and in many cases other departments. Employees at this level are given the most complex projects (many cases maybe multi- year, many different disciplines of work, large contracts) and complex trouble shooting.

Responsibilities: Level IV:

Interfaces with plant staff to optimize plant output.

Estimates forward projection of steam supplies and generation of the geothermal field.

Evaluates the effects of injection within the field and makes injection recommendations based on the available tracer, MEQ, and reservoir data.

Recommends pipeline and control system design changes necessary to increase system operating efficiencies.

Reduces operating expenses in conjunction with the business unit goals and budget.

Develops and uses databases to perform analysis of plant generation and production including predictions of reservoir reserves, forward projections for generation and production, and impact analysis of future projects both within the existing site and the analysis of any investment possibilities.

Acts as a point of contact with the NCPA Generation Services Engineering Department and provides engineering assistance as requested.

Assists in the preparation of engineering solutions for problems related to production, generation and transmission.

Communicates with staff, management, technical committees, commission, and regulators through memos, meetings, and reports.

Assists in making injection recommendations to maximize the recovery of injection-derived-steam.

Develops conceptual models of the reservoir, prepares estimates of field reserves and forecasts of future production and generation and related reports, as needed.

Initiates, develops and presents annual Steam Field budget.

Prepares and submits reservoir maps based on well flowrate, pressure, gas and tracer data.

Initiates and approves requisitions and invoices, tracks cost and insures projects are cost effective.

Acts as project manager on assigned projects which includes planning, interdepartmental coordination, budgeting, implementation, progress reporting, quality control, payment approval, etc.

Level V:

In addition to Level IV class, this item;

Sets standards of performance for direct reports, provides coaching and development opportunities, and assesses performance.

Gathers and interprets the necessary information to comply with permits from the Bureau of Land Management, Regional Water Quality Control Board, and Air Quality Management District(s) for all drilling, workover, conversion to injection and well abandonment programs.

Prepares and submits required periodic operations reports.

Represents Agency on the Effluent Committee, Geothermal Resources Council and Geysers Geothermal Association.

Analyzes and interprets wireline logs including, but not limited to: PT, PTS and Casing Caliper logs.

Coordinates with other staff at the NCPA Geothermal facility and others in providing steam field engineering support.

Develops and utilizes computerized databases to analyze generation and production in support of engineering solutions and recommendations.

Maintains good working relationship with regulators including Federal Bureau of Land Management, California Department of Conservation (DOGGR), Sonoma County Air Quality Management District, Lake County Air Quality Management District, etc.

May be called upon to step into the Plant Manager or Operations and Maintenance Supervisor role from time to time.

MINIMUM QUALIFICATIONS Level IV: Education and/or Experience

This level requires a Bachelor’s degree in Engineering (Mechanical or Electrical preferred) an accredited four-year college or university; and a minimum of five (5) years related experience in power plant/production engineering. A California Professional Engineering License is highly desirable and in some cases a requirement.

Level V: Education and/or Experience

This level requires a Bachelor’s degree in Engineering (Mechanical or Electrical preferred) plus a Master’s degree in reservoir engineering from an accredited four-year college or university; and a minimum of six (6) years related experience preferably within a steam field reservoir generating plant. A California Professional Engineering License is highly desirable and in some cases a requirement.

KNOWLEDGE AND ABILITIES Knowledge:

Knowledge of power plant operations and plant design parameters; methods, materials and techniques used in making engineering evaluations on the performance of the physical reservoir processes including but not limited to volumetric voidage calculations, water frontal advance maps, water percentage versus cumulative production curves, injectivity and production capabilities, together with other secondary recovery methods; General power plant safety principles and practices; Knowledge of local, state and federal regulations applicable to electric utility generator operators and generator owners; Knowledge of utility industry, generation practices, and new developments; Use and application of computer aided design software; Principles and practices of applicable ASME codes and standards; Principles of budget preparation and administration; Proficiency with MS Word and Excel; Experience with MS PowerPoint, MS Project, MS SharePoint, OSIsoft PI, CMMS, AutoCAD, and relational databases (e.g. MS Access) is desirable; Demonstrated application of business and systems analysis techniques, SQL, client- server and web base technology, and report writing tools is also desirable; Requirements of Public Works Contracts including, Public Works bid process, roles and responsibilities of NCPA project manager versus contractor, bonding Public notices and registration requirements; project closure; NCPA leadership standards and expected leadership behaviors and considerable skill in verbal and written communications.

In addition, requires knowledge of California Public Utilities Code and General Orders; trends, issues, State and Federal requirements, and basic court decisions affecting public utilities and transportation regulation; knowledge of engineering terminology, fundamentals, mathematics, and economics; financial structure and prescribed accounting classifications; knowledge of standards of service, reliability, and safety; materials and methods of engineering construction; procedures of conducting hearings before the California Public Utilities Commission and other regulatory agencies.

Abilities:

Observe and enforce NCPA safety procedures and to establish and maintain project priorities and to reason logically and creatively. Must develop and evaluate alternatives; analyze data and perform research work; analyze situations accurately and take effective action; communicate and negotiate effectively; prepare reports, correspondence, safety oversight plans, and exhibits; translate engineering calculations and analyses into concepts usable by decision-makers; testify on results of completed studies; consult with and advise administrators, decision-makers, and other interested parties on a broad range of subject-matter areas; serve as a lead person and gain and maintain the confidence and cooperation of those contacted during the course of work; utilize complex computer operations, intermediate to advanced programming, relational databases, and operating systems, and advanced features of software packages (word processing, spreadsheet, graphics, customized products, etc.); control project costs and report progress; conduct post project reviews and consistently manage NCPA staff or contractors in pursuit of facility goals.

SPECIAL REQUIREMENTS

Professional Engineer license is highly desirable, and in some cases is a requirement.

May supervise employee(s) as assigned.

Valid California Driver's License and insurance, as travel by car to NCPA facilities is required.

Additional coursework or certifications in information technology are helpful.

The Reservoir Engineer IV may be called upon to lead projects and may act as interim supervisor as needed.

The Reservoir Engineer V supervises projects i.e. (drilling, wireline, reservoir upgrades) and may supervise other staff including student interns and lower level engineers on rotational assignments.

While performing the duties of this job, the employee is frequently required to stand; sit; use hands to finger, handle, or feel; reach with hands and arms and talk or hear. The employee is occasionally required to walk; climb or balance; stoop, kneel, crouch, or crawl and taste or smell. The employee must occasionally lift and/or move up to 25 pounds. Specific vision abilities required by this job include close vision, distance vision, depth perception and ability to adjust focus.

WORK ENVIRONMENT

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. While performing the duties of this Job, the employee is occasionally exposed to wet and/or humid conditions; moving mechanical parts; high, precarious places; outside weather conditions; extreme cold; extreme heat and risk of electrical shock. The noise level in the work environment is usually loud.

All employees are responsible for contributing to an inclusive, safe, and secure work environment that values diverse cultures, perspectives, and experiences, and is free from discrimination.

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