Geomodeler

Location: Al Khafji, Saudi Arabia Project: KMR Project Al Khafji Duration: 4 Months Contract Start Date: September 2026 We are seeking an experienced Geomodeler to support a key subsurface project within the Khafji Joint Operations asset in Al Khafji. The role focuses on geological modelling and reservoir characterisation to support field development and optimisation activities within a multidisciplinary team. Key Responsibilities • Build and maintain 3D static geological models • Interpret and integrate seismic, well log, core, and petrophysical data • Ensure geological data management and quality control standards are met • Support reservoir characterisation in carbonate and clastic systems • Contribute to evaluation of low permeability and tight gas reservoirs • Assist in geophysical data interpretation and subsurface integration • Support uncertainty analysis and model validation workflows • Work closely with geoscience and reservoir engineering teams • Prepare technical reports, maps, and presentations • Contribute to knowledge sharing and mentoring of junior staff where required Benefit of Working with Visuna? • A dedicated member of the team responsible for your placements and welfare • Some of the best day rates in the industry • FREE worldwide insurance and Medevac cover whist on a Placement • 24/7 access to our specialist support team • Assistance and advice on a range of business topics • FREE access to our Competency Scheme • Increased exposure to potential clients and more placement opportunities Share: • Bachelor s or Master s degree in Geology or related field • 15+ years of experience in geological / reservoir modelling • International experience preferred, ideally within the Middle East • Strong experience in carbonate and clastic reservoir systems • Exposure to tight gas and low permeability reservoir development • Proficiency in geological modelling software (e.g. Petrel or equivalent) • Strong experience in geophysical data interpretation • Proven ability in data management and quality control • Strong analytical and problem-solving skills • Experience delivering technical reports, maps, and presentations • Ability to work effectively in multidisciplinary teams • Strong communication and interpersonal skills • Experience mentoring junior geoscientists is advantageous