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Senior Petroleum Geologist Jobs (NOW HIRING)

Senior Geologist

Oklahoma City, OK · On-site

$150 - $200/hr

Considerable experience with unconventional petroleum exploration * Extensive experience and expertise with geological interpretation software * Firm understanding of petrophysical principles and ...

Considerable experience with unconventional petroleum exploration * Extensive experience and expertise with geological interpretation software * Firm understanding of petrophysical principles and ...

Considerable experience with unconventional petroleum exploration * Extensive experience and expertise with geological interpretation software * Firm understanding of petrophysical principles and ...

Considerable experience with unconventional petroleum exploration * Extensive experience and expertise with geological interpretation software * Firm understanding of petrophysical principles and ...

Considerable experience with unconventional petroleum exploration * Extensive experience and expertise with geological interpretation software * Firm understanding of petrophysical principles and ...

$125 - $150/hr

The Opportunity We are seeking a Senior level Geologist to join our growing Geoscience team in ... Progressive experience in petroleum geology, development geology, operations geology, reservoir ...

We are seeking a Senior Geologist to help identify, evaluate, and mature exploration opportunities ... petroleum systems, and to help generate and mature prospects. This position requires a geologist ...

We are seeking a Senior Geologist to help identify, evaluate, and mature exploration opportunities ... petroleum systems, and to help generate and mature prospects. This position requires a geologist ...

Our client, a leading environmental consulting firm, is seeking an experienced Senior Geologist ... Petroleum Restoration Program . * Perform hazardous waste management and environmental site due ...

Sr Geologist

Denver, CO · On-site

$180K - $230K/yr

Description: The Senior Geologist is responsible for prospect generation, regional mapping ... Solid understanding of petroleum data and geological databases * Knowledge of petroleum economic ...

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Senior Petroleum Geologist information

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$13.5K

$114K

$169.5K

How much do senior petroleum geologist jobs pay per year?

As of Sep 7, 2026, the average yearly pay for senior petroleum geologist in the United States is $114,022.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,500.00 and $137,000.00 per year, depending on experience, location, and employer.

What does a senior petroleum geologist do?

A Senior Petroleum Geologist is responsible for leading the exploration and evaluation of oil and gas deposits underground. They analyze geological data, interpret seismic surveys, and guide drilling operations to identify viable hydrocarbon reservoirs. In addition to technical work, they often supervise junior geologists, collaborate with engineers, and provide expert insights to maximize resource extraction while minimizing environmental impact. Their experience ensures efficient project management and informed decision-making in the oil and gas industry.

What are the key skills and qualifications needed to thrive as a senior petroleum geologist?

To thrive as a Senior Petroleum Geologist, you need an advanced degree in geology or geoscience, extensive experience in hydrocarbon exploration, and strong analytical skills in structural and stratigraphic interpretation. Proficiency with geophysical software such as Petrel, Kingdom, and GIS systems, as well as relevant certifications (e.g., AAPG), is typically required. Exceptional problem-solving, leadership, and communication skills help you manage multidisciplinary teams and convey complex geological findings to stakeholders. These competencies are vital for identifying viable drilling prospects, minimizing exploration risks, and driving successful energy projects.

How does a senior petroleum geologist typically collaborate with multidisciplinary teams during exploration projects?

A Senior Petroleum Geologist works closely with geophysicists, drilling engineers, petrophysicists, and reservoir engineers to interpret subsurface data and assess hydrocarbon potential. Effective collaboration involves regular meetings to integrate seismic, geological, and well data, ensuring accurate reservoir models and minimizing exploration risks. Senior geologists often lead discussions, provide geological expertise, and coordinate data sharing to align team objectives and project timelines. This collaborative approach is essential for successful exploration and field development.

What is the difference between Senior Petroleum Geologist vs Petroleum Geoscientist?

AspectSenior Petroleum GeologistPetroleum Geoscientist
CredentialsBachelor's/Master's in Geology or Geosciences, often with industry experienceBachelor's/Master's in Geosciences, Geology, or related fields, with some certifications
Work EnvironmentField exploration, data analysis, project managementData interpretation, seismic analysis, modeling
Employer & Industry UsageOil & gas companies, consulting firms, exploration agenciesResearch institutions, oil & gas companies, consulting firms

The main difference is that Senior Petroleum Geologists typically have more experience and focus on leading exploration projects and decision-making, while Petroleum Geoscientists often concentrate on data analysis and modeling. Both roles require strong geoscience credentials and are integral to oil and gas exploration.

Are senior petroleum geologists in demand?

Senior petroleum geologists are in demand due to ongoing exploration and production activities in the oil and gas industry. They are valued for their expertise in subsurface analysis, reservoir evaluation, and geological modeling, often requiring advanced skills and certifications. Employment opportunities depend on industry trends, commodity prices, and regional exploration efforts.
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Cities with the most Senior Petroleum Geologist job openings:

What are the most commonly searched types of Petroleum Geologist jobs?

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What states have the most Senior Petroleum Geologist jobs?

States with the most job openings for Senior Petroleum Geologist jobs include:

Infographic showing various Senior Petroleum Geologist job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 86% In-person, and 14% Hybrid job distribution, with an average salary of $114,022 per year, or $54.8 per hour.

Senior Geologist

Ascent Resources

Oklahoma City, OK • On-site

$150 - $200/hr

Other

Retirement, PTO

Posted 6 days ago


Job description

Ascent Resources is seeking an experienced Senior Geologist. This position is located in Oklahoma City, Oklahoma and will report to the Manager - Geoscience.

This position will be responsible for the interpretation and analysis of various kinds of geological data and make recommendations to management, based on that analysis.

Primary Duties & Responsibilities
  • Correlate formations from well logs and create cross-sections
  • Construct reservoir property maps from well data
  • Overall geological analysis and prospectivity of properties
  • Provide technical support and recommendations for drilling, completion, and production operations
  • Collaborate with multiple disciplines to integrate geological analysis into projects
  • Prepare technical reports and presentations to management and stakeholders
  • Other duties assigned as needed
Knowledge, Skills & Abilities Minimum Requirements:
  • Comprehensive understanding of geological principles associated with petroleum exploration
  • Considerable experience with unconventional petroleum exploration
  • Extensive experience and expertise with geological interpretation software
  • Firm understanding of petrophysical principles and analysis associated with wireline logs and cores
  • Understanding of drilling and production operations
  • Ability to work effectively in a team environment and independently when required
  • Must be able to present highly technical information in a concise and clear manner to upper management
  • Experience incorporating seismic data into a geological interpretation
Preferred:
  • GeoGraphix software experience
  • Kingdom software experience
  • Experience with geosteering and well planning logistics
  • Proficiency in Spotfire or Power BI
  • Field operations geology: mudlogging or wireline
  • Knowledge of data analytics and machine learning applications in geology
Education & Work Experience Required Minimum Requirements:
  • Bachelor's or master’s degree in Geology or Geosciences
  • 10+ years of experience in geological evaluations within the oil and gas industry
  • Strong working knowledge of MS Office, including Excel, PowerPoint, and Outlook
  • Experience with unconventional reservoir evaluation and development
Preferred:
  • Knowledge of data analytics and machine learning applications in Geology
  • Proficient in the application of GIS software technology and geostatistics in petroleum geoscience
Ascent Benefits
  • Benefits start day one
  • Generous 401(k)
  • PTO based on industry or job-related experience
  • Tuition assistance after 1 year
  • Twelve paid holidays
  • Many volunteer opportunities
  • On-site gym and yoga studio

Ascent Resources provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, or genetics. In addition to federal law requirements, Ascent complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities.

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