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Internship Mud Engineer Jobs in California (NOW HIRING)

... and mud program design. Typical responsibilities for completions engineering include: cost ... As such, we regret that we would be unable to provide a meaningful internship experience at TP&E ...

... rain, mud, snow, dust) and validate these models through rigorous wind tunnel and proving grounds ... Experience: 5+ years of experience (including internships or Formula Student/FSAE experience) in ...

... rain, mud, snow, dust) and validate these models through rigorous wind tunnel and proving grounds ... Experience: 5+ years of experience (including internships or Formula Student/FSAE experience) in ...

... rain, mud, snow, dust) and validate these models through rigorous wind tunnel and proving grounds ... Experience: 5+ years of experience (including internships or Formula Student/FSAE experience) in ...

Internship Mud Engineer information

What is an internship mud engineer?

An Internship Mud Engineer is a trainee position in the oil and gas industry where individuals learn to manage and monitor drilling fluids, commonly known as 'mud', used during drilling operations. The role involves assisting senior mud engineers with the preparation, testing, and maintenance of drilling fluids to ensure safe and efficient drilling. Interns gain hands-on experience in laboratory testing, field operations, and reporting, helping them understand the importance of mud properties in drilling performance and wellbore stability. This position is ideal for students or recent graduates in chemical engineering, petroleum engineering, or related fields seeking practical experience in oilfield services.

What are the key skills and qualifications needed to thrive as an internship mud engineer?

To thrive as an Internship Mud Engineer, you need a basic understanding of drilling fluids, chemistry, and geology, often gained through coursework in petroleum engineering or related fields. Familiarity with mud logging software, laboratory equipment, and safety protocols is typically required, along with any relevant industry safety certifications. Strong analytical thinking, attention to detail, and effective teamwork skills help interns excel in both field and laboratory environments. These competencies are critical for supporting drilling operations, ensuring safety, and minimizing environmental impact during the learning phase of your engineering career.

What kinds of projects or tasks can an internship mud engineer expect to work on during their placement?

As an Internship Mud Engineer, you can expect to assist with both field and laboratory tasks related to drilling fluid management. This often includes collecting and testing mud samples, monitoring mud properties, preparing daily reports, and supporting senior engineers with troubleshooting fluid-related drilling issues. Interns frequently collaborate with drilling supervisors, geologists, and rig crew to ensure drilling fluids meet operational requirements. This hands-on experience provides valuable insights into the drilling process and helps build a foundation for a future career in the oil and gas industry.

What is the difference between Internship Mud Engineer vs Mud Engineer?

AspectInternship Mud EngineerMud Engineer
CredentialsEnrolled in relevant engineering program, some certificationsBachelor's degree in petroleum or mechanical engineering, certifications preferred
Work EnvironmentTraining sites, offices, supervised field settingsField operations, drilling sites, office support
Employer & IndustryOil & gas companies, drilling contractorsOil & gas industry, drilling operations
Work ScopeLearning, assisting with mud system setup, data collectionDesigning, monitoring, and optimizing drilling mud systems

In summary, an Internship Mud Engineer is a trainee gaining practical experience, while a Mud Engineer is a professional responsible for managing drilling mud systems. Interns focus on learning and assisting, whereas Mud Engineers handle operational decisions and system optimization.

What are the most commonly searched types of Mud Engineer jobs in California?

The most popular types of Mud Engineer jobs in California are:

What are popular job titles related to Internship Mud Engineer jobs in California?

For Internship Mud Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Internship Mud Engineer jobs in California look for?

The top searched job categories for Internship Mud Engineer jobs in California are:

What cities in California are hiring for Internship Mud Engineer jobs?

Cities in California with the most Internship Mud Engineer job openings:

Infographic showing various Internship Mud Engineer job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

2026-2027 Wells Engineer

Chevron

Bakersfield, CA

$120K - $144K/yr

Full-time

Medical, Retirement

Re-posted 7 days ago


Chevron rating

6.1

Company rating: 6.1 out of 10

Based on 219 frontline employees who took The Breakroom Quiz

70th of 87 rated oil and gas companies


Job description

Who We Are. Chevron is one of the world's leading energy companies-but what really sets us apart is how we're rethinking energy for the future. From producing oil and gas to developing lowercarbon technologies, Chevron engineers work across the full energy system to power everyday life more safely, efficiently, and responsibly. Learn more about What We Do and The Chevron Way.

Headquartered in Houston, Texas, Chevron operates around the globe and across the entire energy value chain. Learn more on our website Chevron.com.

What You'll Actually Do

Chevron is hiring at various operating locations across the U.S., including:

  • Bakersfield, California
  • Covington, Louisiana
  • Houston, Texas
  • Midland, Texas
  • Greeley, Colorado

Entry-level Wells Engineers (Horizons Program) - Wells engineers have both office and field based assignments as part of their early career development. Field based assignments typically include: Drill Site Representatives for on-site drilling operations including exploratory wells and development wells, and/or Well Site Representatives for on-site frac spreads and well intervention operations on producing wells. Office assignments can be: drilling engineer, completions engineer, and/or well intervention engineer. Typical responsibilities for drilling engineering include: cost estimation, bit and drill string design, casing and cement design, and mud program design. Typical responsibilities for completions engineering include: cost estimation, well completion design including fracture or sand control design, well completion fluid recommendation, production tubing string design and effective nodal analysis, including understanding the integrated production system to effectively optimize production. Typical responsibilities for well intervention engineering include: designing, planning, supporting, and supervising well intervention and completion procedures, applying technology and innovation in remediating wells the use of coiled tubing and snubbing units.

As part of your development, you will participate in the Wells Horizons program. Horizons is an employee development program designed to accelerate the knowledge, skills and self-confidence of Chevron's new workforce. The program's primary focus is the first three to five (3-5) years of an employee's career and provides a solid foundation of knowledge and experience, that enables participants to quickly contribute at a higher level. The program combines on the job training with technical learning to enhance the learning experience.

Opportunities may exist to transfer to overseas locations after developing core Wells engineering competencies. Mobility is encouraged as there are many opportunities for Chevron Wells engineers to work in a variety of assignments at different locations, both domestic and international.

What You Must Have

The following are required qualifications:

  • Students completing the last year of the requirements for their Bachelors, Masters or Doctorate degree in Petroleum, Chemical or Mechanical Engineering or individuals with a Bachelors, Masters or Doctorate degree in Petroleum, Chemical or Mechanical Engineering degree with less than 2 years of directly related work experience.
  • Strong academic performance in core programs, communication, leadership, teamwork and problem-solving skills are of extreme importance.
  • Position may require driving on a routine basis.
  • Ability to demonstrate The Chevron Way.

Compensation & Benefits

  • Theanticipatedsalary range for this position is $120,000 - $144,000 annually. The selected candidate's compensation will bedeterminedbased on their respective degree level and discipline.
  • Chevron offers competitive compensation and benefits programs whichincludes, but is not limited to, variable pay, health care coverage, retirement plan, protection coverage, time off and leave programs, training and development opportunities and a range of allowances connected to specific work situations. Details are available athttp://hr2.chevron.com/.

Relocation Options:

Relocation may be considered

International Considerations:

Chevron regrets that it is unable to sponsor employment Visas or consider individuals on time-limited Visa status for this position

These positions may involve TP&E technologies that are subject to U.S. export controls and trade sanctions. These export control laws apply to individuals who are (a) not U.S. citizens, permanent resident aliens, temporary resident aliens, applicants for temporary resident status, refugees, or asylees; and who are also (b) current citizens or permanent residents of a country that is subject to comprehensive trade sanctions under U.S. export control law,http://www.treasury.gov/resource-center/sanctions/Pages/default.aspx. As such, we regret that we would be unable to provide a meaningful internship experience at TP&E for you because under government regulations, TP&E would not be able to allow access to such technologies absent an authorization from the U.S. government. For this reason, TP&E is not considering applicants who are current citizens and/or permanent residents of countries subject to comprehensive U.S. trade sanctions.

How to Apply

Submit your resume and unofficial transcript(s) online.

Stay connected with us:

Learn more at our website

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U.S. Regulatory notice:

Chevron is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religious creed, sex (including pregnancy), sexual orientation, gender identity, gender expression, national origin or ancestry, age, mental or physical disability, medical condition, reproductive health decision-making, military or veteran status, political preference, marital status, citizenship, genetic information or other characteristics protected by applicable law.

We are committed to providing reasonable accommodations for qualified individuals with disabilities. If you need assistance or an accommodation, please email us at emplymnt@chevron.com.

Chevron participates in E-Verify in certain locations as required by law.


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About Chevron

Sourced by ZipRecruiter

Chevron is one of the world's leading integrated energy companies. We believe affordable, reliable and ever-cleaner energy is essential to achieving a more prosperous and sustainable world. Chevron produces crude oil and natural gas; manufactures transportation fuels, lubricants, petrochemicals and additives; and develops technologies that enhance our business and the industry. We are focused on lowering the carbon intensity in our operations and seeking to grow lower carbon businesses along with our traditional business lines. More information about Chevron is available at www.chevron.com.

Industry

Oil and coal products manufacturing, civic and social organizations and oil and gas extraction

Company size

10,000+ Employees

Headquarters location

San Ramon, CA, US

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