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Wellsite Geologist Jobs (NOW HIRING)

Fervo Energy

Geologist

Golden, CO

Plan and supervise mudlogging, logging, sampling, and general wellsite geology activities * Support preparation and execution of short- and long-term flow tests for resource confirmation and early ...

Fervo Energy Company

Geologist

Golden, CO · On-site

Plan and supervise mudlogging, logging, sampling, and general wellsite geology activities * Support preparation and execution of short- and long-term flow tests for resource confirmation and early ...

Mewbourne Oil Company

Petroleum Engineer

Hobbs, NM · On-site

Design and wellsite supervision of perforating, hydraulic fracturing, acidizing, and drill-outs ... Work closely with multidisciplinary teams, including geologists, landmen, drilling crews, and ...

Mewbourne Oil Company

Petroleum Engineer

Hobbs, NM · On-site

Design and wellsite supervision of perforating, hydraulic fracturing, acidizing, and drill-outs ... Work closely with multidisciplinary teams, including geologists, landmen, drilling crews, and ...

Mewbourne Oil Company

Petroleum Engineer

Perryton, TX · On-site

Design and wellsite supervision of perforating, hydraulic fracturing, acidizing, and drill-outs ... Work closely with multidisciplinary teams, including geologists, landmen, drilling crews, and ...

Mewbourne Oil Company

Mechanical Engineer

Hobbs, NM · On-site

Design and wellsite supervision of perforating, hydraulic fracturing, acidizing, and drill-outs ... Work closely with multidisciplinary teams, including geologists, landmen, drilling crews, and ...

Mewbourne Oil Company

Petroleum Engineer

Woodward, OK · On-site

Design and wellsite supervision of perforating, hydraulic fracturing, acidizing, and drill-outs ... Work closely with multidisciplinary teams, including geologists, landmen, drilling crews, and ...

Mewbourne Oil Company

Petroleum Engineer

Woodward, OK · On-site

Design and wellsite supervision of perforating, hydraulic fracturing, acidizing, and drill-outs ... Work closely with multidisciplinary teams, including geologists, landmen, drilling crews, and ...

Mewbourne Oil Company

Petroleum Engineer

Perryton, TX · On-site

Design and wellsite supervision of perforating, hydraulic fracturing, acidizing, and drill-outs ... Work closely with multidisciplinary teams, including geologists, landmen, drilling crews, and ...

Mewbourne Oil Company

Petroleum Engineer

Hobbs, NM · On-site

Design and wellsite supervision of perforating, hydraulic fracturing, acidizing, and drill-outs ... Work closely with multidisciplinary teams, including geologists, landmen, drilling crews, and ...

Mewbourne Oil Company

Production Engineer

Hobbs, NM · On-site

Design and wellsite supervision of perforating, hydraulic fracturing, acidizing, and drill-outs ... Work closely with multidisciplinary teams, including geologists, landmen, drilling crews, and ...

Mewbourne-Oil-Company

Petroleum Engineer

Perryton, TX · On-site

$70 - $90/hr

Design and wellsite supervision of perforating, hydraulic fracturing, acidizing, and drill-outs ... Work closely with multidisciplinary teams, including geologists, landmen, drilling crews, and ...

SLB

GSS Data Analyst

New Iberia, LA · On-site

... wellsite. Come join one of the world's most diverse and inclusive groups of industry experts ... Bachelor's degree in Geology, Geological Applied Sciences, Earth Science, or Applied Science.

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Wellsite Geologist information

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$36K

$77K

$124.5K

How much do wellsite geologist jobs pay per year?

As of Aug 20, 2026, the average yearly pay for wellsite 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 does a wellsite geologist do?

A Wellsite Geologist is responsible for analyzing geological data during drilling operations to ensure safe and efficient extraction of hydrocarbons. They monitor rock cuttings, mud logs, and real-time data to assess reservoir potential and detect any drilling hazards. Wellsite Geologists provide critical recommendations to drilling engineers and company representatives to optimize well placement and safety. Their role requires working on-site, often in remote locations, for extended periods.

What are the typical working conditions and schedule like for a wellsite geologist?

Wellsite Geologists often work on a rotational schedule, which may involve several weeks on-site followed by a similar period off, due to the remote location of drilling operations. The work environment can be challenging, with extended hours spent outdoors or in temporary on-site facilities, and quick decision-making is frequently required as drilling progresses. Collaboration with drilling engineers, mud loggers, and operational supervisors is crucial for maintaining safety and efficiency. This role is dynamic and can offer excellent opportunities for career progression into senior geological or operational leadership positions, especially for those who demonstrate reliability and technical expertise.

What are the key skills and qualifications needed to thrive as a wellsite geologist, and why are they important?

To thrive as a Wellsite Geologist, you need a strong background in geology or earth sciences, hands-on experience with drilling operations, and a relevant degree. Familiarity with mud logging software, sample analysis tools, and wellsite safety certifications (such as H2S and First Aid) are commonly required. Strong problem-solving skills, attention to detail, effective communication, and the ability to work well under pressure distinguish top performers. These skills and qualities are vital to ensure accurate subsurface data collection, safe drilling operations, and clear communication among on-site and remote teams.

How much does a wellsite geologist make?

A wellsite geologist typically earns between $70,000 and $130,000 annually, depending on experience, location, and the complexity of the projects. Salaries can increase with specialized skills, certifications, and working in remote or high-demand areas.
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Wellsite Geologist jobs near you
Infographic showing various Wellsite Geologist job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 95% Full Time, 3% Part Time, and 1% Contract. Highlights an 90% Physical, 4% Hybrid, and 6% Remote job distribution, with an average salary of $77,030 per year, or $37 per hour.

Wellsite Geologist/Mudlogger

Columbine Corporation

Billings, MT • On-site

$55K - $91K/yr

Full-time, Per diem

Medical, Dental, Vision, Life, Retirement

Re-posted 11 days ago

Job description

Description

If you are a geologist who enjoys working in the field, this is the job for you!

*Must be authorized to work in the U.S.


Excellent opportunity to begin or develop your geology career with Columbine Corporation, a leading well site geological service company founded in 1980. Well site geologic services, commonly referred to as mud logging, is a part of the well drilling process. You will be working at remote drilling locations, collecting, and preparing rock samples to create a record of the geologic properties throughout the well. Your observations and data collection are vital to our customers. We deliver these reports to operations geologists at a variety of oil & gas producers throughout the country.


It is perfect for individuals who enjoy the freedom of independent work and a variable schedule, love outdoor activities, and like to travel. You will work and live at the well site and are the "eyes and ears" for the company geologists we serve.


Wellsite Geologist Benefits

  • Per Diem
  • Medical Insurance
  • Dental Insurance
  • Vision Insurance
  • Life and AD&D Insurance
  • 401(k)

Wellsite Geologist Salary Description

$55,935.51- $91,978.48


Wellsite Geologist Description

  • Work and live at remote job sites for 1 to 3 weeks at a time
  • Describe rock sample cuttings circulated during the drilling process
  • Maintain gas monitoring equipment that collects total gas and gas chromatography information
  • Create documents called mud logs, which are reported to the customer as a record of the well
  • Attention to detail
  • Work within the region you are hired into, not the city you live in
  • Possible continued education in specialty services such as Mass Spectrometry, X-Ray Fluorescence (XRF), X-Ray Diffraction (XRD), or Flame Ionization Detection (FID)

Requirements

Wellsite Geologist Requirements

  • Willingness to travel
  • Reliable transportation and clean driving record
  • Ability to lift 50 pounds
  • Capable of safely ascending and descending up to 2 flights of stairs multiple times per hour while carrying samples and equipment
  • Must be capable of repeatedly walking short (~10' - 1000') distances multiple times per hour
  • Will work 12-hour shift
  • Remotely managed

Wellsite Geologist Qualifications

  • B.S. or B.A. degree in Geology or related sciences preferred
  • Customer service experience preferred
  • Experience with Microsoft Office products i.e. Excel, SharePoint, Teams


Apply