Geologist Jobs in Qatar

<p>We are seeking an experienced Senior Geologist to join an upcoming project in Qatar. The successful candidate will provide senior technical expertise across geological investigations, site characterisation, geological mapping, ground investigation, data interpretation, and geotechnical/environmental assessments. Lead and coordinate geological investigations and site characterisation activities. Review and interpret geological, geotechnical, hydrogeological, and geophysical investigation data. Develop and maintain geological models and ground-condition interpretations. Undertake geological mapping, field inspections, site reconnaissance, and logging of boreholes, trial pits, cores, and rock exposures. Supervise and technically review drilling, sampling, coring, logging, and in-situ investigation activities. Establish and maintain appropriate geological logging standards and quality-control procedures. Interpret subsurface conditions and identify geological hazards and constraints relevant to project design and construction.</p><p><br></p>

Job Summary<br>UCC Holding is seeking an experienced Senior Geologist Manager to lead geological evaluation, exploration, appraisal, and field development activities within its Upstream Oil & Gas business. The successful candidate will provide technical leadership in subsurface studies, basin evaluation, reservoir characterization, prospect generation, and resource assessment to support strategic exploration and production objectives.<br>Key Responsibilities<br>Lead regional and field-scale geological studies for exploration, appraisal, and development projects. Conduct structural, stratigraphic, sedimentological, and petroleum systems analysis. Identify and mature exploration prospects and drilling opportunities through integrated subsurface interpretation. Integrate geological, geophysical, petrophysical, and reservoir engineering data for reservoir characterization and field development planning. Perform resource and reserve assessments, volumetric calculations, and geological risk evaluations. Provide technical assurance and recommendations for exploration acreage, farm-ins, acquisitions, and development projects. Support well planning, drilling operations, and post-well evaluations. Manage multidisciplinary subsurface teams and mentor geoscientists. Ensure compliance with industry standards, HSE requirements, and best geological practices<br>Technical Requirements<br>Extensive experience in basin analysis, structural geology, stratigraphy, sedimentology, and petroleum geology. Strong expertise in prospect generation, play fairway analysis, reservoir characterization, and geological modeling. Hands-on experience with Petrel, Kingdom, Geo Graphix, Decision Space, Arc GIS, or equivalent geological software. Strong understanding of clastic and carbonate reservoirs, fractured reservoirs, and unconventional resource plays. Experience integrating seismic interpretation, well log analysis, core data, and production performance data. Proven capability in reserves and resources estimation under international reporting standards.<br>Qualifications & Experience<br>Bachelor's Degree in Geology, Earth Sciences, or related discipline. Master's Degree preferred. Minimum 15+ years of experience in the Upstream Oil & Gas industry. Experience with major IOC, NOC, or leading E&P companies. Proven leadership experience managing geological teams and high-value exploration and development portfolios.

<h2 class="h5">Job description</h2> <div class="t-break" data-jb-field="description"> <strong>Primary Purpose of the Job</strong><br><p><span>Monitor, control, and supervise the geological activities to update geological models for Idd El-Shargi field. Undertake geological studies of the reservoirs to optimize field development plans. Analyze and evaluate subsurface data and establish most suitable geological models for utilization in reservoir simulation. </span></p><br><p><span>Interpret and review subsurface data; generate optimized drillable well locations and well proposals. Skills to advise geological well operations.</span></p><br> <br><strong>Required Experience and Skills</strong><br><p><strong><u><span>Experience &amp; Skills</span></u></strong></p><br><p><span>Minimum 20 years of experience in the Oil and Gas industry, with at least 10 years of experience performing Reservoir Modelling Studies. </span></p><br><p><span>Must have strong experience in carbonate reservoirs and worked on mature fields where the integration of production data has been used to constrain their maps, interpretation, and uncertainty management. </span></p><br><p><span>Strong Hands-on experience in building reservoir static model and sound knowledge of geostatistic. </span></p><br><p><span>Good knowledge/ experience in well log analysis, seismic interpretation, and reservoir simulation. </span></p><br><p><span>Good knowledge of horizontal well technology and geo-steering. </span></p><br><p><span>Must have strong teamwork skills. Experience working in a multi-cultural and integrated asset team environment. </span></p><br><p><span>Must be able to communicate effectively with peers, less experienced staff, field staff, and management. </span></p><br><p><span>Advanced degree will be a plus. </span></p><br><p><strong><u><span>Desirable</span></u></strong></p><br><p><span>Plan the acquisition and interpret geological data for/from appraisal, development, and infill wells. Provide input into the integrated reservoir/ field development studies. </span></p><br><p><span>Supervise and construct/update 3D reservoir static models as input for dynamic simulation and field development planning (FDP). Develop geological conceptual framework to support the structural and property modelling work. </span></p><br><p><span>Perform regular update of hydrocarbon In-place volumes and uncertainty range, feeding into annual Resources/Reserves Booking and ARR document update. </span></p><br><p><span>Develop and integrate geological input into the short-term (re-drill/replacement well projects), medium-term (reservoir voidage management) and the long-term (field development and value optimization) activities. </span></p><br><p><span>Participate and contribute geological input in the integrated/multidisciplinary studies. </span></p><br><p><span>Accountable party for development and implementation of geological/reservoir characterization studies, follow-up the core/thin-section sedimentological evaluation, diagenesis studies (CO isotopes, fluid inclusion, cathodoluminescence etc.). Working with contractor companies to develop and execute a sound program. </span></p><br><p><span>QA/QC Geological data and maintain Geological databases. </span></p><br><p><span>Provide on-the-job coaching and development of less experienced Qatari staff.&nbsp;</span></p><br><p><strong><u><span>Software Knowledgel Experience</span></u></strong></p><br><ul><li><span>Geoframe and Openwork. </span></li><li><span>@Risk/Crystal Ball </span></li><li><span>Petrel - RMS </span></li></ul> <br><strong>Educational Qualifications</strong><br><p><span>Minimum of a BSc in Geology or Geophysics with extensive petroleum geology training. </span></p><br> </div>

Primary Purpose Of The Job<br><br>Collaborating with multi-disciplinary project teams and peers to provide geological support for all exploration activities and studies across QATARENERGY’s International non-operated assets. Activities will include new venture opportunity screening, prospect & lead evaluation, drilling preparation & monitoring and integrated geoscience studies to QAQC operator’s work supporting Venture decisions and seeking QATARENERGY management approval.<br><br>Additional key responsibilities include NOJV Asset Management such as support of submission of Annual Business Plans, Scorecards, upkeep of Venture Risk registers, timely update of Senior Management on TCM and OCM Asset recommendations and influencing the Operators’ plans to align with Qatar Energy’s preferred position, specifically on synergies and cost savings where applicable. Coordination and representation of the company in all technical meetings, ownership of the minutes documenting Qatar Energy’s position, fostering respectful communication and knowledge exchange and providing support for continuous improvement to the assets/regions assigned.<br><br>Required Experience And Skills<br><br> Oil/gas finder with 15+ years experience as geological explorer in International oil companies Proven track record of prospect maturation, geologic risking and resource volume estimation Demonstrated ability to manage multi-disciplinary teams, projects and ventures A keen explorer who enjoys working within a close team of professionals to mature exploration projects and provide clear recommendations for the company and JV An ability to enthuse the team and to mentor younger staff as well as to reach across different disciplines Should have demonstrable experience in oil and natural gas exploration and development projects in a wide range of sedimentary basins and tectonic settings globally, pre and post salt basins, basin and play led exploration from inception to prospect generation and drill-ready well locations Must be able to work in a non-operated capacity demonstrating communication skills fundamental to preserving credibility and influencing Qatar Energy’s operating JV partners Networked and experienced in the Americas portfolio throughout some/most of their career Experience of non-operated ventures with multiple IOCs is required Software Proficiency: Petrel Suite, Geo X, Arc GiS necessary. Paleo Scan, Basin Modelling software preferred<br><br>Educational Qualifications<br><br>M. Sc. in a core Geoscience subject as a minimum

Primary Purpose Of The Job<br><br>Monitor, control, and supervise the geological activities to update geological models for Idd El-Shargi field. Undertake geological studies of the reservoirs to optimize field development plans. Analyze and evaluate subsurface data and establish most suitable geological models for utilization in reservoir simulation.<br><br>Interpret and review subsurface data; generate optimized drillable well locations and well proposals. Skills to advise geological well operations.<br><br>Required Experience And Skills<br><br>Experience & Skills<br><br>Minimum 20 years of experience in the Oil and Gas industry, with at least 10 years of experience performing Reservoir Modelling Studies.<br><br>Must have strong experience in carbonate reservoirs and worked on mature fields where the integration of production data has been used to constrain their maps, interpretation, and uncertainty management.<br><br>Strong Hands-on experience in building reservoir static model and sound knowledge of geostatistic.<br><br>Good knowledge/ experience in well log analysis, seismic interpretation, and reservoir simulation.<br><br>Good knowledge of horizontal well technology and geo-steering.<br><br>Must have strong teamwork skills. Experience working in a multi-cultural and integrated asset team environment.<br><br>Must be able to communicate effectively with peers, less experienced staff, field staff, and management.<br><br>Advanced degree will be a plus.<br><br>Desirable<br><br>Plan the acquisition and interpret geological data for/from appraisal, development, and infill wells. Provide input into the integrated reservoir/ field development studies.<br><br>Supervise and construct/update 3D reservoir static models as input for dynamic simulation and field development planning (FDP). Develop geological conceptual framework to support the structural and property modelling work.<br><br>Perform regular update of hydrocarbon In-place volumes and uncertainty range, feeding into annual Resources/Reserves Booking and ARR document update.<br><br>Develop and integrate geological input into the short-term (re-drill/replacement well projects), medium-term (reservoir voidage management) and the long-term (field development and value optimization) activities.<br><br>Participate and contribute geological input in the integrated/multidisciplinary studies.<br><br>Accountable party for development and implementation of geological/reservoir characterization studies, follow-up the core/thin-section sedimentological evaluation, diagenesis studies (CO isotopes, fluid inclusion, cathodoluminescence etc.). Working with contractor companies to develop and execute a sound program.<br><br>QA/QC Geological data and maintain Geological databases.<br><br>Provide on-the-job coaching and development of less experienced Qatari staff.<br><br>Software Knowledgel Experience<br><br>Geoframe and Openwork. @Risk/Crystal Ball Petrel - RMS <br><br>Educational Qualifications<br><br>Minimum of a BSc in Geology or Geophysics with extensive petroleum geology training.

Primary Purpose Of The Job<br><br>Monitor, control, and supervise the geological activities to update geological models for Idd El-Shargi field. Undertake geological studies of the reservoirs to optimize field development plans. Analyze and evaluate subsurface data and establish most suitable geological models for utilization in reservoir simulation.<br><br>Interpret and review subsurface data; generate optimized drillable well locations and well proposals. Skills to advise geological well operations.<br><br>Required Experience And Skills<br><br>Experience & Skills<br><br>Minimum 20 years of experience in the Oil and Gas industry, with at least 10 years of experience performing Reservoir Modelling Studies.<br><br>Must have strong experience in carbonate reservoirs and worked on mature fields where the integration of production data has been used to constrain their maps, interpretation, and uncertainty management.<br><br>Strong Hands-on experience in building reservoir static model and sound knowledge of geostatistic.<br><br>Good knowledge/ experience in well log analysis, seismic interpretation, and reservoir simulation.<br><br>Good knowledge of horizontal well technology and geo-steering.<br><br>Must have strong teamwork skills. Experience working in a multi-cultural and integrated asset team environment.<br><br>Must be able to communicate effectively with peers, less experienced staff, field staff, and management.<br><br>Advanced degree will be a plus.<br><br>Desirable<br><br>Plan the acquisition and interpret geological data for/from appraisal, development, and infill wells. Provide input into the integrated reservoir/ field development studies.<br><br>Supervise and construct/update 3D reservoir static models as input for dynamic simulation and field development planning (FDP). Develop geological conceptual framework to support the structural and property modelling work.<br><br>Perform regular update of hydrocarbon In-place volumes and uncertainty range, feeding into annual Resources/Reserves Booking and ARR document update.<br><br>Develop and integrate geological input into the short-term (re-drill/replacement well projects), medium-term (reservoir voidage management) and the long-term (field development and value optimization) activities.<br><br>Participate and contribute geological input in the integrated/multidisciplinary studies.<br><br>Accountable party for development and implementation of geological/reservoir characterization studies, follow-up the core/thin-section sedimentological evaluation, diagenesis studies (CO isotopes, fluid inclusion, cathodoluminescence etc.). Working with contractor companies to develop and execute a sound program.<br><br>QA/QC Geological data and maintain Geological databases.<br><br>Provide on-the-job coaching and development of less experienced Qatari staff.<br><br>Software Knowledgel Experience<br><br>Geoframe and Openwork. @Risk/Crystal Ball Petrel - RMS <br><br>Educational Qualifications<br><br>Minimum of a BSc in Geology or Geophysics with extensive petroleum geology training.

<p>Position: Environmental Geologist Location: Qatar Onshore Duration: 18 months Expected Start: November/December 2026 Experience: 7+ years We are seeking an experienced Environmental Geologist to support onshore projects in Qatar. The successful candidate will provide specialist geological and environmental expertise, supporting environmental assessments, site investigations and compliance activities. Duties &amp; Responsibilities Conduct geological and environmental site assessments and investigations. Evaluate soil, groundwater and geological conditions and identify potential environmental risks. Support environmental impact assessments, remediation and monitoring programmes. Interpret geological and environmental data and prepare technical reports. Provide technical recommendations relating to environmental risks and site conditions. Work closely with environmental, engineering and other technical teams. Ensure activities comply with applicable environmental legislation, industry standards and HSE requirements. Support project documentation, data management and technical deliverables.</p><p><strong>Desired Candidate Profile</strong></p><p>Minimum 7 years of relevant experience as an Environmental Geologist or in a similar role within Oil &amp; Gas or related industries. Degree in Geology, Environmental Geology, Geoscience or a related discipline. Strong knowledge of geological and environmental assessment techniques. Experience with environmental investigations, soil/groundwater assessment and monitoring. Good understanding of environmental regulations and industry standards. Strong analytical, reporting and communication skills. Ability to work effectively within multidisciplinary teams.</p>

Job description:<br><br> <strong>Job Purpose</strong> <p><strong>&nbsp;PURPOSE</strong></p> <p>Contribute in technical studies for Development and Recovery optimization assigned Al Shaheen reservoir(s), integrating the lessons learned from the NWD post-mortems and the RMO well performance reports.<br>Contribute in the identification, maturation of Appraisal as well as Development Opportunities and feed into development projects in FDP.</p> <p><strong>SITUATION IN ORGANIZATION</strong></p> <p>Position N+1: Head, Reservoir Dev. &amp; Growth (Asset team)<br>Position N+2: Manager Reservoir Development and Growth<br>Position N-1: none</p> <p><strong>CONTEXT AND ENVIRONMENT</strong></p> <p>Doha (Qatar) office.<br>Standard office hours, 5 days a week.</p> <strong>Key Accountabilities</strong> <p><strong>ACCOUNTABILITIES</strong></p> <p>Under the direction of Head, Reservoir Dev. &amp; Growth Asse team; the main accountabilities include:</p> <ul> <li>Contribute in the delivery of the reservoir engineer studies under directions from Head RDG feeding into the Field Development and Appraisal Plans</li> <li>Contribute in the update and maintenance of the full field reservoir models</li> <li>Implement Reservoir Development and Appraisal lookbacks into studies and in fullfield reservoir model updates</li> <li>Inputs for Annual Reserves (ARR) and Long-Term Plan production (LRBP) for assigned reservoir</li> </ul> <p><strong>ACTIVITIES</strong></p> <p><strong>Technical work delivery</strong></p> <p>Technical responsibilities are:</p> <ul> <li>Contribute to define Dynamic Appraisal and Development needs including required subsurface studies for optimized recoveries.</li> <li>Provide input into Appraisal Program to unlock and de-risk future Developments under supervision from Head RDG (Assigned Asset team)</li> <li>Contribute in the maturation of the dynamic pilots, post mortems and implementation into reservoir development studies</li> <li>Work within integrated team to mature Field Development Targets and provide inputs to ensure timely submissions and approvals of Field Development Phases. Prepare input for FDP documentation (including FDP, RMP, Shareholders Quality review etc.)</li> <li>Prepare and participate into 2G&amp;R synthesis to improve reservoir understanding and loop back knowledge into models and studies</li> <li>Provide reservoir engineering input for new projects (Workovers related to Redevelopment, New Wells, Pilots etc.) by defining the perimeter, spacing, targets, TD, data acquisition &amp; profiles. Contribute in the Basis of design (BoD) and subsequently handing it over to New well Delivery team for SOR process maturation.</li> <li>Contribute in the construction/update of the reservoir models (static and dynamic) in close collaboration and iterations with the geophysicist, geologist and reservoir specialists</li> <li>Contribute in the dynamic model update, including use of full-field reservoir models for project maturation</li> <li>Contribute into the history match the different areas of the field dedicated to specific problematic themes</li> <li>Contribute in the history match update of the FullField Reservoir model</li> <li>Provide inputs for Annual Reserves Exercise (ARR) and Long-Term Plan production (LRBP) forecast to IPP team including quality review &amp; consolidation</li> </ul> <strong>Competencies</strong> Delegate Appropriately and Communicate Effectively Demonstrate Adaptability in Managing Complex Situations Demonstrate Learning Agility and Drive Innovation Develop Emotional Intelligence and Cultural Competence Develop Others and Institutionalise Knowledge Develop Talent for the Future NOC Sustainability Facilitate Collaboration and Sense of Community Improve Safety, Technical Proficiency and Results Lead By Example with NOC Values Set Purpose, Strategic Direction and Company Plan Strengthen Accountability and Continuous Improvement Think and Act in Stakeholder-Centric Ways <strong>Education</strong> <ul> <li>Minimum requirement of a Bachelor’s degree, and preferably Master’s degree (in a RE / PE subject)</li> </ul> <strong>Experience</strong> <ul> <li>6 years’ experience within a Subsurface organization, including experience with multi-disciplinary teams</li> <li>Proven experience of work in multidisciplinary teams, with cross-functional technical knowledge</li> <li>Ability to engage and manage stakeholders at all levels</li> <li>Proven communication, networking and collaboration skills</li></ul>

Job Summary<br>The Senior Geophysicist Manager is responsible for leading geophysical studies and seismic interpretation activities to support hydrocarbon exploration, appraisal, and field development. The role provides technical leadership for prospect generation, reservoir characterization, seismic acquisition and processing, while managing a multidisciplinary geoscience team.<br>Key Responsibilities;<br>Lead interpretation of 2D, 3D, and 4D seismic data. Identify and mature exploration prospects and drilling opportunities. Conduct seismic attribute analysis, AVO, inversion, and reservoir characterization studies. Support exploration, appraisal, and development drilling programs. Manage seismic acquisition, processing, and reprocessing projects. Integrate geophysical, geological, petrophysical, and reservoir data. Lead and mentor geophysicists and geoscientists. Participate in reserves evaluation, field development planning, and asset evaluations. Provide technical recommendations to senior management.<br>Qualifications Bachelor's degree in Geophysics, Geology, or Earth Sciences. Master's degree preferred. Minimum 15 years of upstream oil & gas experience. Proven experience in exploration and development projects. Strong leadership and stakeholder management skills.<br>Technical Skills Seismic Interpretation (2D/3D/4D) AVO Analysis Seismic Inversion Structural & Stratigraphic Interpretation Reservoir Characterization Prospect Generation & Risk Assessment Petrel, Kingdom, Decision Space, Hampson Russell<br>Experience Required: 15-20+ Years Level: Senior Manager / Head of Geophysics Industry: Upstream Oil & Gas Exploration & Production (E&P)

About ROGII<br>Get ready to buckle up and meet the powerhouse that's revolutionizing the Oil & Gas industry – ROGII!<br>We're a dynamic team of tech enthusiasts who are not afraid to take risks and bring innovation to the forefront with our comprehensive software solutions. Here at ROGII, we’re all about optimizing well operations and streamlining workflows for clients all over the world. And we’ve been smashing that goal out of the park with products that have been adopted by over 350 clients worldwide!<br>But hey, we're not your average team. We're made up of ROGII Stars – creative, out-of-the-box thinkers who are always developing and improving our products with our users in mind, and you can find us all around the world. With each new day, we're pushing the boundaries of what's possible in our industry and having a blast while we do it.<br>Now, here's your chance to join our team and help us continue being the unparalleled leader in our field. Join the revolution and let us help you lead the digital transformation for the Oil & Gas industry. We're seeking our next ROGII Star who can help us scale towards that goal.<br>Let's ROGII and lead the digital transformation for the Oil & Gas industry together! Are you ready to embrace the future with us?<br>About the role<br>Job Type: Full-time<br>We're looking for a junior, tech-savvy geoscientist with up to 3 years of experience. The Technical Analyst will join our team in to provide users with outstanding technical support and training for our products, including Star Steer. The ideal candidate should have a passion to provide technical demos and trainings for our clients. We are looking for a client-focused individual who works well in a fast-paced environment, and who has a technical background in the geosciences.<br>Responsibilities:Provide Technical sales & workflow presentations to clients (online and in person) Onsite support and multi-day trainings with clients with some travel required Customer Technical Support (phone, email) including possible calls during evenings and weekends Supporting our sales team with engaging technical demonstrations Tracking of client’s bugs and new features requests Other tasks related to all above<br>Requirements:4-year degree in Geoscience or a closely related discipline Intermediate to Advanced ability with Star Steer geosteering software is an asset Strong knowledge of drilling operations and operations geology workflows Geologic knowledge of a variety of North American plays and play types is an asset Strong communication skills, both written and spoken; experience creating and delivering presentations Working knowledge of Microsoft office products and Google Docs<br>Additional beneficial experience:Working knowledge of Python Experience with geoscience software (Petrel, Kingdom, Geo Graphix, etc) Computer science and/or IT troubleshooting experience Customer service experience<br>At ROGII, we value diversity and are committed to creating an inclusive environment for all employees. We offer a competitive salary, comprehensive benefits package, and opportunities for professional growth and development. If you are passionate about accounting and want to be part of a dynamic team that is revolutionizing the Oil & Gas industry, we encourage you to apply for this exciting opportunity.<br>Please note a background check will be performed on the successful candidate