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Junior Petroleum Engineer Jobs (NOW HIRING)

SLB

Chemical Engineer

Sugar Land, TX · On-site

With seniority, mentor junior engineers. * Create and maintain product documentation. Provide ... petroleum engineering, biology, or physics. For experienced candidates, we prefer a background in ...

SLB

Chemical Engineer

Sugar Land, TX · On-site

With seniority, mentor junior engineers. Create and maintain product documentation. Provide support ... petroleum engineering, biology, or physics. For experienced candidates, we prefer a background in ...

Bedrock

Process Engineer II

Houston, TX · On-site

TASKS AND RESPONSIBILITIES • Monitor and lead junior engineers in the development of process ... petroleum refining / chemical process industry / with an engineering contractor serving these ...

Welltec

Field Engineer Trainee for WIS

Williston, ND · On-site

... more junior or senior field engineers · Completing relevant paperwork associated with a job on a ... Engineering Technology, Mechanical Engineering, Petroleum engineering Electrical engineering, or ...

New

Welltec

Field Engineer Trainee for WIS

Midland, TX · On-site

... more junior or senior field engineers · Completing relevant paperwork associated with a job on a ... Mechanical Engineering, Electrical engineering, Petroleum engineering or similar. · Strong ...

New

Welltec

Field Engineer Trainee for WIS

Midland, TX · On-site

... more junior or senior field engineers · Completing relevant paperwork associated with a job on a ... Mechanical Engineering, Electrical engineering, Petroleum engineering or similar. · Strong ...

Honeywell

Lead FEA Mechanical Design Engineer

Rosemont, IL · On-site

$129K - $161K/yr

Our broad objectives center on the continual development and improvement of petroleum refining ... Ability to lead and mentor junior engineers * Strong understanding of industry standards and best ...

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Junior Petroleum Engineer information

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$33.5K

$71.8K

$109.5K

How much do junior petroleum engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for junior petroleum engineer in the United States is $71,799.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,500.00 and $80,000.00 per year, depending on experience, location, and employer.

What is a junior petroleum engineer?

A Junior Petroleum Engineer is an entry-level professional who assists in the exploration, extraction, and production of oil and gas. They work under the supervision of senior engineers to analyze reservoir data, design drilling plans, and optimize production processes. Their responsibilities may include evaluating well performance, ensuring safety regulations are met, and collaborating with geologists and other specialists. This role provides hands-on experience and technical training to develop expertise in petroleum engineering.

What does a junior petroleum engineer do?

A typical day for a Junior Petroleum Engineer involves collaborating with senior engineers to analyze geological and production data, creating and reviewing reports, and assisting in the design of drilling or extraction plans. You may spend part of your time in the office working on simulation software and part of it on site visits to wells or drilling operations, observing best practices and safety protocols. Junior engineers also participate in team meetings, contribute ideas for optimizing processes, and learn to troubleshoot real-world issues under the guidance of more experienced colleagues. This blend of fieldwork and technical analysis provides a strong foundation for learning and professional development in the oil and gas industry.

What are the key skills and qualifications needed to thrive as a junior petroleum engineer?

Junior Petroleum Engineers generally require a bachelor’s degree in petroleum, chemical, or mechanical engineering, along with foundational knowledge of drilling, reservoir management, and production techniques. Familiarity with industry-standard software such as Petrel, Eclipse, or Drilling Engineering tools, as well as safety certifications like H2S awareness, is highly beneficial. Strong analytical thinking, teamwork, and effective communication help junior engineers collaborate and contribute to project success. These skills are vital for accurately evaluating reserves, solving technical problems, and ensuring safe, efficient operations in the energy sector.

Are junior petroleum engineers still in demand?

Junior petroleum engineers are still in demand due to ongoing energy exploration and production activities, especially in regions with active oil and gas industries. Entry-level roles often require knowledge of reservoir simulation, drilling operations, and relevant certifications, with demand influenced by market conditions and technological advancements in the field.

How much does a beginner petroleum engineer make?

A junior petroleum engineer typically earns between $60,000 and $80,000 annually, depending on location, education, and company size. Entry-level positions often require internships or relevant coursework, and salaries can increase with experience and additional certifications such as SPE membership.
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Junior Petroleum Engineer jobs near you
Infographic showing various Junior Petroleum Engineer job openings in the United States as of August 2026, with employment types broken down into 93% Full Time, 3% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $71,799 per year, or $34.5 per hour.

Chemical Engineer

SLB

Sugar Land, TX • On-site

Full-time

Posted 22 days ago

Job description

The Chemical Engineer is responsible for assisting in providing innovative and cost effective solutions requiring the development or sustaining of new or improved techniques, procedures or products. The Chemical Engineer plans, conducts and evaluates approaches to meeting the project objectives in a timely fashion.
  • Assist in identifying and organizing requirements and producing specifications.
  • Analyze, design, develop and maintain products and assist in their commercialization. Apply relevant usability procedures and principles.
  • Produce analyses and mathematical models, and draw design conclusions based on those.
  • Build prototypes, products and systems suitable for testing. Set up and run lab simulations. Design and implement tests, document results and develop customer presentations. Provide timely corrective actions on defects.
  • Conduct or participate in technical reviews of requirements, specifications, designs, code and other artifacts. Contribute to design standards and support design re-use.
  • Assign, direct and review work of technicians and provide guidance to engineers. With seniority, mentor junior engineers.
  • Create and maintain product documentation. Provide support to field and customers through InTouch. Provide user training as required.
  • Author technical reports, papers, articles, patents and presentations. Share expertise via Eureka and special interest groups. Expand informal network throughout the organization.
  • Keep abreast of novel technical concepts and markets. Adopt new practices readily to develop innovative and low-cost products.
  • Maintain familiarity with company technology, organization and business.
  • Comply with Sarbanes-Oxley requirements as defined in the risk control matrix.

  • PhD with 0 years experience
  • BS or MS with 5+ years of experience
  • The degree should be in chemistry, chemical engineering, materials science and engineering, petroleum engineering, biology, or physics. For experienced candidates, we prefer a background in oilfield chemistry, high pressure / high temperature experiments, chemical synthesis, oil & gas industry or formulations.

ALL APPLICANTS FOR U.S. ROLES MUST CAREFULLY READ ALL THE SUPPLEMENTAL U.S. SPECIFIC INFORMATION LISTED BELOW.
SLB is committed to a culture where everyone feels like they belong. To learn more about our diversity, equity, and inclusion commitments, please visit our Diversity & Inclusion | SLB (slb.com) page for more information.
When certifying your application, you are also certifying on reading and understanding all of the below supplemental information. For purposes of the application and the below information, Company shall be defined to mean SLB. Please note that the below supplemental information and the employment application are NOT a contract.
  1. EQUAL EMPLOYMENT OPPORTUNITY & VETERANS
    Company policy is to provide every individual a fair and equal opportunity to seek employment and advancement at the Company without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, citizenship, genetic information, veteran or military status, disability, creed, ancestry, pregnancy (including pregnancy, childbirth and related medical conditions), marital status or any factors protected by federal, state, or local laws. We are an "Equal Opportunity Employer". For more information please, refer to the latest version of "Know Your Rights" poster and the "Pay Transparency Nondiscrimination Poster" located here: https://www.dol.gov/agencies/ofccp/posters. The Company is a VEVRAA Federal Contractor - priority referral Protected Veterans requested.
  2. REASONABLE ACCOMMODATIONS
    The Company will endeavor to make a reasonable accommodation / modification to the known physical or mental limitations of a qualified applicant with a disability to assist in the hiring process, unless the accommodation would impose an undue hardship on the operation of our business, in accordance with applicable federal, state, and local law. If you believe you require such assistance to complete the application or to participate in the interview process, please contact accommodationhotline@slb.com to request assistance. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to.
  3. AUTHORIZATION FOR EMPLOYMENT
    Pursuant to the Immigration Reform and Control Act of 1986, all applicants who are offered and accept employment must produce documents establishing their identity and authorization for employment in the United States. These documents must be produced no later than seventy-two (72) hours after employment commences. In addition, all applicants who are offered and accept employment will be required to verify their employment authorization under oath by signing a USCIS Form I-9. SLB is an E-Verify employer.
  4. APPLICATION CERTIFICATION
    When applying to a job please read the application carefully before certifying that all of the answers you have given are true, accurate and complete. Ensure that you have read and fully understand the questions asked in the application. Unless noted otherwise, by certifying the application, you are also agreeing to and/or authorizing the following:
    • You understand that any omission and/or misrepresentation of any fact from or on the application or during any interview will result in immediate rejection of the application, or if hired, will be cause for immediate dismissal.
    • You certify that you have read and understand all the supplemental information listed on the job description page for the job that you are applying for.
    • You authorize the Company to contact the education institutions that you have attended and for the Company to make any further investigations deemed necessary in connection with your application for employment.
    • You authorize the Company to inquire about, investigate and obtain copies of any records which relate to you from your former employers and educational institutions.
    • You release the Company and all affiliated persons and entities, as well as any person or institution that provides the Company with any lawful information about you, from any and all liability whatsoever resulting from any such lawful inquiry, investigation, or communication.
    • You agree that if hired, you will review and become familiar with all the rules and regulations of the Company.
    • You understand and agree that nothing in the application or supplement shall constitute an offer, a contract, or a guarantee of employment for a specific period of time.
    • If hired, you understand that your employment may be terminated with or without cause and with or without notice at any time, at the will of the Company or yourself, for any or no reason.
    • If hired, you understand that no supervisor or manager has authority to make an agreement to the contrary changing employment at-will.
    • If hired, you understand that the Company and all plan administrators shall have the maximum discretion permitted by law to administer, interpret, modify, discontinue, enhance, or otherwise change all policies, procedures, benefits or other terms and conditions of employment.
    • You understand that any application that is filled out will be in effect for 90 days from the date you certified it and, if employment is not offered within the 90-day period, you understand that you must reapply to be considered for future employment.
    • You understand that your application for employment in no way obligates the Company to employ you.
  5. STATE INFORMATION
    Please read below any applicable State Information. By certifying the application, you are also certifying that you have read and understood any applicable State Information that is listed below.
    • ARIZONA APPLICANTS ONLY: To the extent required by applicable law, the Company maintains a smoke-free workplace.
    • CALIFORNIA APPLICANTS ONLY: I understand the Company may obtain, without using the services of a third party investigative consumer reporting agency, public records pertaining to my character, general reputation, personal characteristics, or mode of living during its evaluation of my application for employment and, if employed, during my employment. By checking the following box, I waive my right to receive copies of public records obtained by the Company.
    • MASSACHUSETTS APPLICANTS ONLY: Note that it is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
    • MARYLAND APPLICANTS ONLY: Under Maryland law, an employer may not require or demand, as a condition of employment, prospective employment, or continued employment, that an individual submit to or take a lie detector test. An employer who violates this law is guilty of a misdemeanor and subject to a fine not exceeding $100.
    • NEBRASKA APPLICANTS ONLY: By certifying the application you, hereby give consent to any and all prior employers of yours to provide information with regard to your employment with prior employers to SLB.

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