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Reservoir Engineering Jobs (NOW HIRING)

Hilcorp

26-087.E - Reservoir Engineer

Houston, TX · On-site

Two (2) years minimum reservoir engineering experience and a proven ability to generate investment opportunities. * Working knowledge of the roles and job responsibilities of operations engineers ...

Ormat

Reservoir Engineer, Modeler

Reno, NV · On-site

... Reservoir Engineering studies to support world-class exploration, development and operations of ... geothermal resources globally. An individual in this role will work in a world-class collaborative ...

Ormat

Reservoir Engineer

Reno, NV · On-site

Reservoir Engineer Position Summary This position is responsible for conducting Reservoir ... Responsible for the design, engineering field supervision, and analysis of well tests with safety ...

Crescent Energy

Reservoir Engineer

Houston, TX

Bachelor's degree in Petroleum Engineering, Mechanical Engineering, or a related discipline. * 3-8 years of upstream operator experience, with a minimum of 2 years of dedicated reservoir engineering ...

Hilcorp

26-002.E - Reservoir Engineer

Anchorage, AK · On-site

Four (4) years minimum reservoir engineering experience and a proven ability to generate investment opportunities. * Working knowledge of the roles and job responsibilities of operations engineers ...

Killam Companies

Reservoir Engineer

Laredo, TX · On-site

Stay updated on emerging technologies, engineering tools, and industry best practices. EDUCATION: Bachelor's degree in Petroleum Engineering, or related field. EXPERIENCE: * Entry-level reservoir ...

Crescent Energy

Reservoir Engineer

Houston, TX · On-site

Bachelor's degree in Petroleum Engineering, Mechanical Engineering, or a related discipline. * 3-8 years of upstream operator experience, with a minimum of 2 years of dedicated reservoir engineering ...

Killam Oil Co LTD

Reservoir Engineer

Laredo, TX · On-site

Stay updated on emerging technologies, engineering tools, and industry best practices. EDUCATION: Bachelor's degree in Petroleum Engineering, or related field. EXPERIENCE: * Entry-level reservoir ...

Ormat

Reservoir Engineer, Modeler

Reno, NV · On-site

... Reservoir Engineering studies to support world-class exploration, development and operations of ... geothermal resources globally. An individual in this role will work in a world-class collaborative ...

Ormat

Reservoir Engineer

Reno, NV · On-site

Reservoir Engineer Position Summary This position is responsible for conducting Reservoir ... Responsible for the design, engineering field supervision, and analysis of well tests with safety ...

Killam Oil Co LTD

Reservoir Engineer

Laredo, TX · On-site

Stay updated on emerging technologies, engineering tools, and industry best practices. EDUCATION: Bachelor's degree in Petroleum Engineering, or related field. EXPERIENCE: * Entry-level reservoir ...

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Reservoir Engineering information

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$61K

$124K

$173.5K

How much do reservoir engineering jobs pay per year?

As of Jun 19, 2026, the average yearly pay for reservoir engineering in the United States is $123,968.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,000.00 and $146,000.00 per year, depending on experience, location, and employer.

What does a Reservoir Engineer do?

A Reservoir Engineer analyzes subsurface rock and fluid data to assess and optimize the extraction of oil and gas from reservoirs. They use modeling software, interpret geological and production data, and develop strategies to maximize recovery while managing reservoir pressure and ensuring economic efficiency.

What engineer makes $500,000 a year?

Reservoir engineers in the oil and gas industry can earn salaries exceeding $500,000 annually, especially with extensive experience, advanced skills in reservoir simulation, and working in senior or managerial roles. High compensation is often associated with working in major energy companies and managing large, complex projects.

What are some common challenges faced by reservoir engineers during field development planning?

Reservoir engineers often face challenges such as integrating complex geological data, managing reservoir uncertainties, and optimizing recovery methods while balancing economic and environmental considerations. Effective collaboration with geologists, production engineers, and economic analysts is crucial to design viable development strategies. Additionally, adapting to evolving technologies and regulatory requirements can require continuous learning and flexibility in approach.

What is the difference between Reservoir Engineering vs Petroleum Engineering?

AspectReservoir EngineeringPetroleum Engineering
Primary FocusReservoir performance, fluid flow, and recovery optimizationOverall oil and gas extraction, drilling, and production processes
Required CredentialsBachelor's or master's in petroleum engineering, reservoir engineering, or related fieldsBachelor's or master's in petroleum engineering or related disciplines
Work EnvironmentOffice-based with field data analysis, simulation modelingFieldwork, drilling sites, and office work
Industry UsageUsed within oil companies for reservoir managementUsed across exploration, drilling, and production departments

Reservoir Engineering focuses on understanding and optimizing the behavior of underground reservoirs to maximize oil and gas recovery. Petroleum Engineering covers a broader scope, including drilling, production, and reservoir management. While both roles require similar credentials and often work within the same industry environment, reservoir engineers specialize in fluid flow and reservoir performance, whereas petroleum engineers oversee the entire extraction process.

What is reservoir engineering?

Reservoir engineering is a branch of petroleum engineering that focuses on analyzing and optimizing the extraction of oil and gas from underground reservoirs. Reservoir engineers use geological and engineering data to estimate reserves, model reservoir behavior, and design strategies for maximizing recovery while minimizing costs and environmental impact. Their work involves collaboration with geologists and drilling engineers to ensure efficient production and long-term resource management.

What engineers make $300,000 a year?

Reservoir engineers in the oil and gas industry can earn $300,000 or more annually, especially with extensive experience, advanced skills in reservoir modeling, and working in senior or managerial roles. High salaries are often associated with working in major energy companies, requiring strong technical expertise and sometimes professional certifications.

Are reservoir engineers in demand?

Reservoir engineers are in steady demand in the oil and gas industry due to their expertise in subsurface analysis, reservoir modeling, and production optimization. Employment opportunities are influenced by market conditions, technological advancements, and the global energy transition, but overall, the role remains essential in exploration and production companies.

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 strong background in petroleum engineering, geology, and fluid dynamics, typically supported by a relevant engineering degree. Proficiency with reservoir simulation software (such as Eclipse or CMG), data analysis tools, and familiarity with industry standards and certifications like SPE are common requirements. Strong analytical thinking, problem-solving abilities, and effective communication skills are essential for collaborating with multidisciplinary teams and making data-driven decisions. These skills and qualifications are crucial for optimizing hydrocarbon recovery, ensuring reservoir management efficiency, and maximizing asset value.
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What are the most commonly searched types of Reservoir Engineering jobs? The most popular types of Reservoir Engineering jobs are:
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Reservoir Engineering jobs near you
Infographic showing various Reservoir Engineering job openings in the United States as of June 2026, with employment types broken down into 11% Internship, and 89% Full Time. Highlights an 89% In-person, and 11% Remote job distribution, with an average salary of $123,968 per year, or $59.6 per hour.
26-087.E - Reservoir Engineer

26-087.E - Reservoir Engineer

Hilcorp

Houston, TX • On-site

Full-time

Posted 5 days ago

Hilcorp rating

5.7

Company rating: 5.7 out of 10

Based on 9 frontline employees who took The Breakroom Quiz

59th of 74 rated oil and gas companies

Job description

Reservoir engineers are integral to the Hilcorp strategy of increasing field value by finding new rate and reserves. We currently don't have any open reservoir engineer positions, but because of Hilcorp's track record of growth, we are always looking for the next right person. Ideal candidates would have a minimum of 4 years of reservoir responsibilities on their resume. Production experience is also helpful, as these duties are split between reservoir and operations engineers at Hilcorp.
Job Objective:
Develop and execute economic oil and gas investment opportunities for the company by evaluating reservoir, production and geologic data, while working closely with other team members.
Essential Job Responsibilities:
  • Identify, prioritize, present, and monitor oil and gas development and exploitation projects.
  • Identify and quantify oil and gas targets.
  • Construct plans of depletion.
  • Identify reservoir mechanics and predict potential for additional recovery.
  • Research field and well histories.
  • Produce well bore schematics.
  • Analyze cased hole and open hole well logs.
  • Analyze pressure and production/injection data.
  • Produce structure, production, isobaric, and isopach maps.
  • Perform Nodal Analysis.
  • Compile relevant oil and gas field data into a complete history and plan for future development.
  • Evaluate economics and profitability of potential projects for the company.
  • Work in an integrated team with geologists and operations engineers to mature rate and reserve add projects to an executable status.
  • Adhere to the company's values - integrity, ownership, urgency, alignment and innovation.
  • Support company vision and mission.
  • Adhere to established work schedule and attendance standards and be punctual to work and meetings.
  • Maintains employee confidence and protects corporate assets by keeping information confidential.
  • Maintains technical knowledge by attending educational workshops, reviewing professional publications, establishing personal networks, and participating in professional associations.
  • Other duties as assigned by management.

Qualifications:
  • Two (2) years minimum reservoir engineering experience and a proven ability to generate investment opportunities.
  • Working knowledge of the roles and job responsibilities of operations engineers, geologists, geophysicists, landmen, and other company professionals in order to accomplish team goals.
  • Ability to conduct detailed reservoir evaluations and studies.
  • Ability to integrate geological data into reservoir engineering calculations.
  • Ability to accurately solve problems.
  • Ability to make valuable contribution to team goals and objectives.
  • Ability to be available 24 hours per day (on call for questions, emergencies, etc.).
  • Ability to establish and maintain effective working relationships with employees, supervisors, other departments, officials, and the public.
  • Ability to complete multiple, diverse tasks of differing priorities.
  • Ability to integrate data from different sources into reservoir models.
  • Excellent written and verbal communication skills, with specific ability to translate complex information into an organized and presentable manner.
  • Excellent project management, administrative, and organization skills.
  • Required Software Skills: Proficiency with Microsoft Office (Excel, Access, PowerPoint, Word, and Outlook), economic analysis (Aries), Nodal analysis (Petroleum Experts), and public data retrieval (IHS).
  • Preferred Software Skills: Proficiency with geologic mapping tools (Petra), rate transient analysis (Harmony suite), computer simulation (CMG), well log evaluation (IP), risk assessment (Rose suite), Data visualization (Spotfire, R).

Education Requirements:
  • Required: Bachelor's Degree from an accredited four-year university with a degree in engineering.

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