40 Geologist jobs in Malaysia

An energetic team player who has is good in geology knowledge and organizational skills. Multitasking and has an incredible capacity for wonder “HOW” and demonstrates a proactive attitude in overcoming challenges. Committed to delivering exceptional results and maintaining high standards of excellence, their dedication to personal and professional growth makes them an invaluable asset to the company's continued development.

Responsibilities:

1. Carry out all geological related job including grade control drilling, supervising diamond drilling and RC drilling activity for resources.
2. Carry out geological mapping and sampling.
3. Monitor mining activities to ensure all ores are sent to plant based on geological data.
4. Provide geological support to mine operations and process plant operation.
5. Compiles and interprets geologic and assay data that will assist in solving grade distribution question (ore-waste boundaries, dilution).

Requirements

• BS Degree in Applied Geology or Geophysics equivalent.
• Minimum of 3 years of site experience in exploration (geophysics skills, mapping, and analyzing data).
• Good mapping skills for interpretation of data to identify orebody and extension.
• Proficient in resource modelling & designing of Open pit mine development.
• Capable of utilizing latest computer & software technologies such as Microsoft office products, CAD software, and mining programs such as Vulcan, Surpac, MineSite or Datamine.

We’re sourcing for qualified candidates to fill the following positions:

Wellsite Geologist

1. Certificate in Geosciences or equivalent or acceptable working experience in exploration.
2. 10 years’ experience as wellsite and/or operations geologist.
3. 5 – 7 years’ experience as wellsite geologist of which all must have occurred within the past 10 years.
4. Candidate must have experience in sitting offshore Malaysia wells within the past five (5) years.
5. Experience and knowledge of drilling operations (HPHT experience is a plus).
6. Experience in supervision and quality control (QC) of wireline formation pressure testing operations, including sampling and fluid gradient determination.
7. Experience and knowledge of drilling operations specific for Managed Pressure Drilling (MPD).
8. Confirmed SE Asian based, preferably Malaysian-based.
9. Registered with the Malaysian Board of Geologists. (Require copy of certificate).

Operations Geologist

1. Certificate in Geosciences or equivalent or acceptable working experience in exploration.
2. 10 years’ experience as operations and/or wellsite geologist.
3. 5 – 7 years’ experience supervising operations in offshore Malaysia of which all must have occurred within the past 10 years.
4. Have experience and knowledge of drilling operations specific for pore pressure/frac gradient analysis, determination of safe MW window for drilling and HPHT.
5. Be familiar with, and be able to provide expert recommendations and advice, on the latest technologies offered by the relevant service companies for Wireline, LWD and Mudlogging to cost-effectively meet the COMPANY’s Geological Objectives.
6. Have experience in supervising LWD, formation pressure testing while drilling (FPWD) program in thin bedded reservoirs in high angle well and/or horizontal wells.
7. Be able to provide real-time stratigraphic correlations for wellbore trajectory assessments and optimization, casing point selection, and core point determinations.
8. Experience as operations geologist in deep water drilling is a plus.
9. Registered with the Malaysian Board of Geologists. (Require copy of certificate)

Interested candidates may submit your updated CV to with the subject of (Application for Position). Feel free to share this post with your network.

Closing Date: 5th February 2025.

Only qualified candidates will be contacted.

We’re sourcing for qualified candidates to fill the following positions:

Wellsite Geologist

• At least 12 years in oil & gas industry with min. 10 years’ offshore experience (combined mudlogging and WSG experience). Must have a min. of 4 years’ experience as a WSG. The last WSG stint must be within the last 2 years.
• Bachelor’s degree in Geology / Petroleum Engineering.
• Experienced working in Sabah waters / Malay Basin for min. of 5 years.
• To be based in Malaysia – in case urgent mobilization required.
• Prior experience working in PM3 Commercial Arrangement Area (CAA) PSC and/or Kinabalu & North Sabah.
• Valid BOSIET with CA-EBS (approved Opito and accepted by MPM).
• Valid Medical Certificate approved by MPM AME.
• Experienced in horizontal, highly deviated, conventional coring, wireline logging, ERD wells.
• Have familiarity and able to generate logs with Gravitas.

Operation Geologist

• Possess at least ten (10) years of working experience in geological wellsite operations and formation evaluation, acquired through roles such as wellsite geologist, mud-logger, LWD engineer, Wireline Engineer, with at least five years dedicated to Operations Geology.
• Demonstrated previous experience in clastics drilling and evaluation, particularly in shallow waters, highly deviated wells, and horizontal wells.
• Proven track record in handling Abnormal Pressure Drilling and adeptness in concepts related to Pore Pressure Predictions.
• Previous involvement in Managed Pressure Drilling (MPD) operations and evaluation is essential.
• To be based in Malaysia.
• Prior experience working in PM3 Commercial Arrangement Area (CAA) PSC and North Sabah.
• Prior experienced in presenting Post-Drilling Review (PDR) to stakeholders and generating PDR report.

Interested candidates may submit your Updated CV to with the subject of (Application for Position). Feel free to share this post with your network.

Closing Date: 8 April 2025.

Only qualified candidates will be contacted.

Position : Lead Operations Geologist

Industry : Oil & Gas

Location : Sarawak

Scope of Work(s):

• Act as the focal point for all geological operations during drilling campaigns (exploration and development).
• Supervise and provide quality control for all wellsite geology activities including mudlogging, wireline logging, LWD/MWD, coring, and formation pressure testing/sampling.
• Oversee and QC wireline operations such as formation pressure testing, sidewall coring, and seismic data acquisition.
• Manage and coordinate LWD/FPWD programs, particularly in high-angle and horizontal wells.
• Monitor geological operations to ensure compliance with drilling programs, safety standards, and regulatory requirements.
• Interface with drilling, subsurface, and service provider teams to ensure efficient communication and data integration.
• Contribute to post-well studies and lookback reviews, providing insights and recommendations for future wells.
• Support contract management and performance monitoring for third-party geological services (e.g. Mudlogging, Wireline, LWD vendors).
• Maintain detailed records and geological documentation in compliance with internal and regulatory requirements.

Requirement(s):

• Bachelors Degree in Geology, Geosciences, Earth Sciences or related discipline.
• Registered with the Malaysian Board of Geologists (BOG) (copy of certificate required).
• Minimum 710 years of experience as an Operations and/or Wellsite Geologist.
• At least 35 years of recent (within the past 10 years) experience supervising offshore operations in Malaysia.
• Proven experience in:
  • HPHT and deepwater drilling environments.
  • Both clastic and carbonate lithologies.
  • High-angle and horizontal well drilling.
  • Supervising formation pressure testing and sampling.
• Strong understanding of geosteering, real-time data interpretation, and geological risk mitigation.
• Experience with geological software and real-time data platforms is an advantage.
• Excellent communication and leadership skills.

Note: Only those applicants who meet the above criteria will be contacted as part of shortlisting process

Job Summary:

To provide high-quality geological interpretation and services, focusing on well and seismic data analysis to support exploration and development projects in the Oil & Gas (O&G) sector.

Scope of Work:

The ideal candidate is a mid-to-senior level Geologist with a strong educational background in Geology and 5-8 years of experience in the Oil & Gas industry. The primary responsibilities include:

Well and Seismic Data Analysis:

• Review well and seismic datasets to develop structural and stratigraphic frameworks.
• Conduct well correlation, seismic-to-well ties, and regional basin-scale transect analysis.

Structural and Stratigraphic Interpretation:

• Build structural balancing models and chronostratigraphic diagrams.
• Interpret sedimentary packages, structural reconstructions, and Gross Depositional Environment (GDE) analysis.
• Biostratigraphy & Well Tops Interpretation:
• Apply microfossil biostratigraphy schemes, including foraminifera, palynology, and nannofossils, to determine well tops.

Geological Modeling & Basin Analysis:

• Develop regional structural sections and conduct basin-scale geological interpretations.
• Technical Documentation & Reporting:
• Prepare detailed geological reports, manage databases, and produce technical documentation to support project findings.

Job Skill Requirements:

• Proficiency in geological interpretation tools, including Neftex and other relevant geological software.
• Strong knowledge of biostratigraphy, sedimentology, and structural geology.
• Experience in well-seismic integration and correlation.
• Excellent analytical, problem-solving, and data interpretation skills.
• Strong report writing and database management capabilities.
• Ability to work independently and collaborate with multidisciplinary teams.

Qualifications & Experience:

• Bachelors or Masters degree in Geology, Earth Sciences, or a related field.
• Minimum 5-8 years of experience in geological interpretation in the O&G industry.
• Experience working with Malaysian Oil & Gas companies is an advantage.
• Familiarity with industry-standard geoscience tools and software.
• Experience working in a structured, deadline-driven environment.
• Open to Malaysian citizens and expats already in Malaysia.