Geologist

Vinarco • Thai • 5 days a week in the office • Bachelor's Degree • 3 days ago

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Salary

≈ $15k – $34k per year (Estimated)

Location

In office (Bangkok)

Seniority

Staff · 8+ years exp

Confirmed on the employer's own hiring board on Oct 26, 2026. First seen by Alion on Oct 23, 2026.

Overview

Company

Impact

Profile match

Vinarco

Vinarco is a recruitment and workforce solutions group based in Bangkok, Thailand, providing permanent recruitment, contracting and manpower supply, manpower relocation, immigration and work permit services and compliance consulting. Established in Asia in 1993, the group has built a network of subsidiaries across Thailand and Southeast Asia, including Kuala Lumpur, and places staff with clients in engineering, construction, oil and gas, renewable energy, manufacturing, logistics and agrochemicals. It recruits accountants, finance managers, sales and business development managers, engineers, logistics and warehouse leads and commissioning staff on behalf of its clients.

vinarco.com • HQ: Bangkok, Thailand • Employer of Record & PEO • Recruiting & Staffing • Est. 1993

Geologist (Development Geology & Reservoir Characterization)

Location: Bangkok, Thailand (Onsite, 5 Days per Week)

Employment Type: Permanent

About the Role

We are seeking an experienced Geologist to support subsurface development activities for producing oil and gas assets. The successful candidate will play a key role in reservoir characterization, seismic interpretation, prospect evaluation, field development planning, and well planning activities, working closely with multidisciplinary subsurface and asset teams.

This position is ideal for candidates with strong experience in development geology, hydrocarbon exploration, reservoir characterization, and seismic interpretation within the Oil & Gas industry.

Key Responsibilities

Development Geology & Reservoir Characterization

Interpret geological and subsurface data to support reservoir modeling and field development activities.
Develop and maintain reservoir maps, geological models, and subsurface evaluations.
Analyze well data, geological correlations, and reservoir properties to optimize field performance.
Support reservoir characterization studies and resource assessments.

Seismic Interpretation & Prospect Evaluation

Perform seismic interpretation to identify exploration and development opportunities.
Generate, evaluate, and mature leads and prospects for drilling and field development.
Conduct volumetric assessments and contribute to reserves and resources evaluations.
Assess geological risks and support prospect ranking and portfolio management.

Well Planning & Operations Support

Contribute geological input to well planning, development drilling, and appraisal activities.
Collaborate with geophysicists, reservoir engineers, and drilling teams to support well delivery.
Monitor drilling activities and provide geological recommendations during operations.
Support well intervention, workover, and infill drilling opportunities.

Field Development & Business Planning

Provide geological support for field development planning and reservoir management strategies.
Contribute technical inputs to annual business plans, production forecasts, and development projects.
Support economic evaluations and development opportunity assessments.
Assist in identifying opportunities to increase reserves and improve hydrocarbon recovery.

Continuous Improvement & Innovation

Stay updated on industry technologies and best practices in geology, seismic interpretation, and reservoir characterization.
Recommend new approaches and technologies to enhance subsurface understanding and asset value.

Qualifications

Education

Bachelor's Degree in Geology, Geophysics, or a related discipline.
Advanced degree is preferred.

Experience

8-12 years of experience in hydrocarbon exploration, appraisal, and field development within the Oil & Gas industry.
Strong experience in development geology and reservoir characterization.
Proven experience in:
- Seismic Interpretation
- Prospect Generation
- Reserve and Resource Assessment
- Well Planning
- Field Development Studies
Experience working within multidisciplinary asset teams is highly desirable.

Technical Competencies

Strong understanding of geological, geophysical, and interdisciplinary geoscience principles.
Experience integrating geological, geophysical, and reservoir data to support development decisions.
Ability to perform subsurface evaluations and identify drilling opportunities.
Strong analytical, interpretation, visualization, and problem-solving skills.

Language Skills

Strong verbal and written communication skills in both Thai and English.

Ideal Candidate Profile

We are particularly interested in candidates with demonstrated expertise in:

Development Geology
Reservoir Characterization
Seismic Interpretation
Hydrocarbon Exploration & Appraisal
Prospect Generation & Evaluation
Reserve Assessment
Well Planning & Drilling Support
Field Development Planning

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