Upstream Location: Al Khafji, Saudi Arabia
Project: KMR Project – Al Khafji
Duration: 6 Months Contract
Start Date: August 2026
We are seeking a highly experienced Senior Geomodeler to support a key subsurface project within the Khafji Joint Operations (KJO) asset in Al Khafji. The role is a senior technical authority responsible for leading advanced geomodelling and reservoir characterisation activities, providing high-level technical direction, complex model integration, and mentorship across the geoscience team.
The scope focuses on advanced geological modelling and reservoir characterisation to support field development, optimisation, and data-driven decision-making activities.
Key Responsibilities
- Develop and maintain high-quality 3D static geological models
- Integrate and interpret seismic, well log, core, and petrophysical data
- Manage geological datasets and ensure robust quality control processes
- Perform reservoir characterisation for carbonate and clastic systems
- Support modelling and evaluation of low permeability and tight gas reservoirs
- Conduct geophysical data interpretation to support geological frameworks
- Perform model validation, calibration, and uncertainty analysis
- Collaborate within multidisciplinary subsurface and reservoir engineering teams
- Prepare technical reports, maps, presentations, and development recommendations
- Provide mentorship and technical guidance to less experienced geoscientists
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