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Junior Oil Gas Geologist Jobs (NOW HIRING)

Geologist

Laredo, TX ยท On-site

We are seeking a skilled and motivated Geologist to join our oil and gas team. The Geologist will play a key role in evaluating subsurface formations, identifying hydrocarbon prospects, and ...

... engineers, geologists, and technical specialists, embedded in a people-focused culture ... Verdantas is seeking a skilled Oil & Gas Civil Engineer to join our dynamic team supporting ...

Geologist

Laredo, TX ยท On-site

We are seeking a skilled and motivated Geologist to join our oil and gas team. The Geologist will play a key role in evaluating subsurface formations, identifying hydrocarbon prospects, and ...

Experience in a junior oil & gas service-based field technical role * Experience working at frac sites within the US oil & gas industry * Ability to disassemble, troubleshoot, and repair motors ...

Qualifications Required Qualifications * 15+ years of experience in oil and gas consulting, engineering, account management, or infrastructure development. * BS/BA degree in engineering, geology ...

Qualifications Required Qualifications * 15+ years of experience in oil and gas consulting, engineering, account management, or infrastructure development. * BS/BA degree in engineering, geology ...

Qualifications Required Qualifications * 15+ years of experience in oil and gas consulting, engineering, account management, or infrastructure development. * BS/BA degree in engineering, geology ...

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Junior Oil Gas Geologist information

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$36K

$77K

$124.5K

How much do junior oil gas geologist jobs pay per year?

As of May 28, 2026, the average yearly pay for junior oil gas geologist in the United States is $77,030.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,000.00 and $93,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Junior Oil Gas Geologist, and why are they important?

To thrive as a Junior Oil Gas Geologist, you need a solid background in geology, geophysics, and earth sciences, typically supported by a relevant bachelor's or master's degree. Familiarity with geological mapping software, seismic interpretation tools (such as Petrel or Kingdom Suite), and data analysis systems is essential. Strong analytical thinking, attention to detail, and effective communication skills help you work collaboratively and present findings clearly. These competencies are crucial for accurate subsurface evaluations, supporting exploration decisions, and contributing to successful energy projects.

What are some common challenges faced by Junior Oil Gas Geologists during their first year on the job?

Junior Oil Gas Geologists often encounter challenges such as adapting to fieldwork in remote or physically demanding environments, interpreting complex geological data, and learning industry-specific software tools. They may also find it challenging to balance multiple projects and deadlines while gaining hands-on experience with drilling operations. However, working closely with experienced geologists and multidisciplinary teams typically provides valuable mentorship and skill development opportunities.

What does a Junior Oil Gas Geologist do?

A Junior Oil Gas Geologist assists in identifying and evaluating sites for oil and gas extraction. They collect and analyze rock, soil, and fluid samples to determine the presence of hydrocarbons and help create geological maps and models. Working under the supervision of senior geologists, they often participate in fieldwork, data interpretation, and report preparation. Their role is crucial for supporting exploration and drilling decisions while gaining hands-on industry experience.

What is the difference between Junior Oil Gas Geologist vs Reservoir Geologist?

AspectJunior Oil Gas GeologistReservoir Geologist
CredentialsBachelor's in Geology or related field; some roles may require internshipsBachelor's or Master's in Geology; specialized training in reservoir characterization
Work EnvironmentField sites, exploration teams, office analysisCore analysis, subsurface modeling, collaboration with reservoir engineers
Industry UsageEntry-level exploration and mapping rolesReservoir evaluation and management within oil and gas projects
Search & Comparison IntentCommonly compared for entry-level roles in explorationMore specialized, often compared with other geoscience roles

The Junior Oil Gas Geologist typically focuses on exploration, mapping, and field data collection, while a Reservoir Geologist specializes in analyzing subsurface reservoirs to optimize extraction. Both roles require geology credentials and work within the oil and gas industry, but they differ in focus and responsibilities.

More about Junior Oil Gas Geologist jobs
What cities are hiring for Junior Oil Gas Geologist jobs? Cities with the most Junior Oil Gas Geologist job openings:
What are the most commonly searched types of Oil Gas Geologist jobs? The most popular types of Oil Gas Geologist jobs are:
What states have the most Junior Oil Gas Geologist jobs? States with the most job openings for Junior Oil Gas Geologist jobs include:
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Job description

Description

SUMMARY:ย 

We are seeking a skilled and motivated Geologist to join our oil and gas team. The Geologist will play a key role in evaluating subsurface formations, identifying hydrocarbon prospects, and supporting exploration and development activities. This role requires strong analytical skills, field and subsurface interpretation expertise, and the ability to collaborate with multidisciplinary teams to maximize resource potential.


Requirements

ESSENTIAL DUTIES:ย 

  • Conduct geological and geophysical studies to identify and evaluate conventional and unconventional oil and gas prospects.
  • Interpret seismic, well log, core, and production data to build accurate subsurface models.
  • Generate structure maps, cross-sections, and stratigraphic interpretations to support exploration and development.
  • Evaluate reservoir potential, identify drilling targets, and make recommendations for well placement.
  • Support drilling operations with real-time geological analysis, including wellsite correlation and geosteering.
  • Collaborate with reservoir engineers, drilling engineers, and land teams to optimize exploration and development strategies.
  • Prepare technical reports, presentations, and recommendations for management and stakeholders.
  • Stay updated on new exploration technologies, industry trends, and regulatory requirements.

EDUCATION:

Bachelor's or Master's degree in Geology, Geosciences, or related field.


EXPERIENCE:

  • 5+ years of experience in oil and gas exploration and/or development (unconventional or conventional).
  • Planning and monitoring horizontal wells
  • Proficiency with geological and geophysical software (e.g., Petrel, Kingdom, Landmark, Petra, Starsteer).
  • Strong understanding of stratigraphy, structural geology, and petroleum systems.
  • Experience with well log interpretation, seismic interpretation, and reservoir characterization.
  • Strong analytical, communication, and presentation skills.
  • Ability to work independently and as part of a multidisciplinary team.

LOCATION:

Killam Oil and Gas., Ltd is located in Laredo, Texas; this is an in office position based at our office in Laredo, all applicants will be required to relocate, if necessary.


SKILLS:ย 

Must have the following skills and/or abilities:

  • Experience in unconventional shale plays, carbonates, or deepwater environments.
  • Familiarity with geosteering and real-time operations support.
  • Knowledge of GIS applications and advanced data visualization tools.ย 


LICENSES/CERTIFICATIONS:ย ย 

Must have a current valid driver's license and a satisfactory driving record.ย 


PHYSICAL REQUIREMENTS:

Must be able to perform the following physical activity on a frequent to constant basis:

  • Sit for long periods of time.
  • Lift 10-20 lbs. of files, plans, office supplies, or similar items.ย 
  • Constantly uses fingers and hands when dialing/answering the telephone and operating a computer or other office machinery, such as a copy machine, scanner, and computer printer.
  • Ability to hear average or normal conversations and receive ordinary information through verbal communications in person or detect objects in and around job site over the telephone.
  • Average, ordinary visual acuity is necessary to prepare or inspect documents; operate a computer or other office machinery; or.
  • Walk short distances on slippery, even, and/or uneven surfaces.
  • Stand, bend, stoop, kneel, crouch, twist, turn, or crawl.


WORKING CONDITIONS:

  • Will require frequent job site visits involve performing work in outdoor weather conditions with exposure to extreme cold, heat, and noise depending upon project site.
  • May travel locally during the workday.


OTHER REQUIREMENTS:

Must be able to:

  • Adhere to the highest standards of ethics, integrity, professionalism, and discretion.
  • Project a courteous, professional and positive approach with clients, subcontractors, employees, and authorizing agencies while providing prompt, efficient, and accurate assistance.ย 
  • Follow and exchange basic instructions, information, and guidelines.
  • Make decisions based on experience or knowledge with minimal supervision.
  • Participate in training and development opportunities offered to maintain related software and safety knowledge.
  • Adhere to and perform functions according to company and OSHA safety guidelines.
  • Maintain regular, timely, and predictable attendance.
  • Represent the company in a professional manner to callers and visitors.