Senior Geologist

KEY ACCOUNTABILITIES

• Geological Data Interpretation & Reservoir Mapping Provide input to geological and reservoir models. Produce field reservoir maps over key reservoirs, including gross and net sand thickness, net to gross, porosity, and Sw. Collect and analyze development well geological data. Development and exploration well correlations.
• Prospect Generation and Evaluation Identify hydrocarbon plays, leads and prospects within specific field areas. Use geological and geophysical data interpretation to assist other team members and reservoir engineers to define appraisal strategies, field development plans, by-passed hydrocarbon pay, infill well targets and enhanced hydrocarbon recovery programs. Determine hydrocarbons-in-place by volumetric calculations, and provide input for reserve reports and certification. Evaluate all leads, prospects, and development well targets and assist geologists and reservoir engineers to produce a portfolio of proposed exploration and development wells. Analyze prospect risks and propose a ranking scheme to help determine a drilling program. Present proposals for drilling to management and partners. Identify future data requirements to help better define and upgrade identified leads and prospects.
• Well Interventions and Workovers, and Well Planning and Execution Provide support to PE/RE for well intervention and workover recommendations Work together with Geophysicist to deliver planned well. The work include completing BfWD, DSP, and Well proposal. Monitor drilling operations. Represent asset team as project geologist and make technical recommendation to Asset Manager/Geo Science Manager if required to make decision during operation.
• Government Relations Assist geologist/geophysics team in preparing block commitment reports. Make presentations to DMF regarding prospects and post well reviews. Assist with compilation of well proposals. Collate documentation and assist HSSE Department with EIA reports and presentations to DMF. Data for EIA reports are submitted and presentations are made when required.
• Business Planning, Economics, and Prod/ Capex/ Opex Forecasts Provide support to PE/RE to evaluate projects using economic models and software (PEEP, Excel) Provide geological support during annual business plan and Latest Estimate requirements Responsible for G&G acquisition program planning and support as the input for Business plan.
• Identify New Opportunities and Technologies Stay current with new techniques for well log acquisition, formation evaluation, prospect evaluation and other discipline activities. Proactively find ways to add reserves/resources and support PE/RE to convert non-producing &undeveloped reserves to production.

QUALIFICATIONS

Knowledge & Qualifications:

• A degree in Geology or Geophysics and knowledge of interdisciplinary geosciences. An advanced degree is preferable.
• A thorough knowledge of geological and physical principles and seismic interpretation.
• A mathematical background is important.

Experience:

• 8–12 years of experience in hydrocarbon exploration, appraisal, and field development within the Oil & Gas industry.
• Demonstrated experience in development geology, reservoir characterization, seismic interpretation, prospect generation, reserve assessment, and well planning.
• Experience supporting drilling operations and multidisciplinary asset teams.

Skills:

• Observation, pattern recognition, analytic, visualisation, and data interpretation skills.
• IT skills and project management skill are also beneficial.
• An ability to work well in a team, combined with flexibility and adaptability are essential.
• Good communication skills and an ability to express ideas clearly both orally and in writing are also important.
• Proficient in Speaking and Writing for both Thai and English.

Work Condition:

• Enjoy a dynamic on-site work environment, 5 days a week.
• While there is no hybrid work option available, the company offers flexible working hours, commitment to work-life balance, also comprehensive health benefits, professional development opportunities, and a collaborative team culture.