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Temporary Principal Reservoir Engineer Jobs (NOW HIRING)

Repsol

Reservoir Engineer Intern

The Woodlands, TX · On-site

$15.25 - $20/hr

Repsol has an opening for a Reservoir Engineering Intern located in The Woodlands, Texas ... Non-local candidates may be considered but must arrange their own travel and temporary ...

Repsol

Reservoir Engineer Intern

Houston, TX · On-site

$16 - $20.75/hr

Repsol has an opening for a Reservoir Engineering Intern located in The Woodlands, Texas ... Non-local candidates may be considered but must arrange their own travel and temporary ...

Invenergy, LLC

Position Overview As a Principal Geothermal Engineer, you will guide and coordinate subsurface ... Technical supervision during project execution, specifically site surveys, reservoir modelling ...

Invenergy

Principal Geothermal Engineer

Chicago, IL · On-site

Position Overview As a Principal Geothermal Engineer, you will guide and coordinate subsurface ... Technical supervision during project execution, specifically site surveys, reservoir modelling ...

Dow

TS&D Engineering Scientist

Freeport, TX · On-site

Serves as principal author on papers and presentations and presents at industry conferences ... Expertise in reservoir modeling, oil field data modeling, and machine learning a plus

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Temporary Principal Reservoir Engineer information

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$74K

$147.2K

$212.5K

How much do temporary principal reservoir engineer jobs pay per year?

As of Sep 13, 2026, the average yearly pay for temporary principal reservoir engineer in the United States is $147,220.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,500.00 and $173,000.00 per year, depending on experience, location, and employer.

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Temporary Principal Reservoir Engineer jobs near you
Infographic showing various Temporary Principal Reservoir Engineer job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $147,220 per year, or $70.8 per hour.

RESERVOIR CENTER OF EXCELLENCE (RCOE) SUBJECT MATTER EXPERT SOFTWARE ENGINEER

Oslo, MN

Halliburton
Health Care and Social Assistance • 10K+ employees
Learn more about Halliburtonexternal

Full-time

Posted 10 days ago

Halliburton rating

7.3

Company rating: 7.3 out of 10

Based on 137 frontline employees who took The Breakroom Quiz

Job description

 

Job Duties

We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the global energy industry.

About Landmark


Landmark, a Halliburton company, builds the software and data platforms that help the global energy industry make better decisions. Our products span subsurface interpretation, well construction planning, reservoir simulation, production optimization, and digital operations. These are tools used daily by engineers and scientists at the world’s largest energy companies and run as cloud-native SaaS platforms and as enterprise on-premises solutions. 

About the role


This is a full-time position for the Landmark Reservoir Centre of Excellence as Subject Matter Expert Software Engineer. The ideal candidate is a reservoir engineer or geoscientist with good knowledge and understanding of reservoir modelling workflows, combined with a solid understanding of and experience with software development. Candidates will be working in a domain application software engineering team, developing data driven applications for our reservoir management software solutions. You will utilize your experience as a reservoir engineer or geoscientist, and your experience with software development to support the deployment and growth of our ensemble technology, strengthen our customers use of our technology towards better decision making for their assets. This role involves collaborating with new and existing clients to develop new applications and solve specific real world problems, enhancing our portfolio of applications, and creating innovative solutions to tackle industry challenges in ensemble modeling and simulation domains. A software engineer in the Reservoir Centre of Excellence is curious, eager, customer-focused and enjoys a diversified working situation involving significant responsibilities towards our company and our clients. He/she also identifies with Halliburton’s core values: Safety, Trust, Collaboration, Integrity and Respect. 

Qualifications

Strong Python skills.
MSc. in reservoir engineering, petroleum engineering or geosciences

  • Good understanding of the geological processes and reservoir engineering principles that control the nature and static/dynamic behaviour of hydrocarbon filled reservoirs
  • Good understanding of the full reservoir modelling workflow and associated uncertainty, with some experience in using the common geomodelling tools and commercial flow simulators
  • Previous experience from an E&P company and / or oilfield services company, is an advantage
  • Have a strong software engineering background
  • Working knowledge of Git
  • Familiar with programming languages such as C#, F#, JavaScript is a plus
  • Passionate about building software tools for reservoir modelling, simulation and decision making
  • Strive to write good and maintainable production grade code
  • Thrive in a Lean/Agile environment

Personal Attributes:

  • Strong interpersonal and communication skills, and ability to manage key stakeholder relationships
  • A structured, analytical and proactive approach to solving technical challenges
  • Outgoing with a commercial mindset
  • Comfortable in a high-paced environment
  • Team player, enjoying collaboration with others
  • Independent, curious and self-going
  • Willingness to learn and grow as both a software -and reservoir engineer
  • Interest in exploring and learning new technologies
  • Flexible and interested in travelling

 

Minimum Qualifications: Minimum qualifications may be acquired through technical schools or equivalent related experience. Candidates having qualifications that exceed the minimum job requirements will receive consideration for higher level roles given (1) their experience, (2) additional job requirements, and/or (3) business needs. Depending on education, experience, and skill level, a variety of job opportunities might be available from the Technical Professional Principal Senior Software - Tech Advisor 

Halliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.

Location

Wergelandsveen 1, Oslo, , 0167, Norway 

Job Details

Requisition Number: 207543 
Experience Level: Experienced Hire
Job Family: Engineering/Science/Technology
Product Service Line: Landmark Software & Services 
Full Time / Part Time: Full Time

Additional Locations for this position: 

Compensation Information
Compensation is competitive and commensurate with experience.

What Halliburton employees say

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About Halliburton

Sourced by ZipRecruiter

Halliburton, headquartered in Houston, TX, US, is a world-renowned corporation in the oilfield services industry. Established in 1919, the company has made significant inroads in the energy sector, playing a pivotal role in oil and gas explorations across the globe. One can visit their official website, halliburton.com, to learn more about their business operations, products, and services. Halliburton specializes in a broad spectrum of services including locating hydrocarbons, managing geological data, drilling and formation evaluation, well construction and completion, and optimizing production throughout the life of the field. Halliburton’s mission is to maximize the value of oil and gas assets.

Industry

Health care and social assistance

Company size

10,000+ Employees

Headquarters location

Houston, TX, US

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