Rockfield Information

Rockfield, a Rocscience Company, provides advanced finite element and discrete element-based geomechanics simulation software for the energy sector. The Elfen software suite has a proven track record of technical excellence and includes capabilities rare among competing tools. It solves critical subsurface challenges across traditional upstream, CCUS (carbon capture, utilization, and storage), geothermal, and salt cavern storage applications. Software includes: • Elfen Horizon – field-scale geomechanics modelling with 3D stress and pore pressure prediction • Elfen TGR – hydraulic fracture modelling, including 3D non-planar fracture propagation analysis • Elfen Wellbore – wellbore stability modelling across the entire wellbore life cycle: drilling, completion, and production/injection — plus sand production volume prediction • Elfen Advanced – advanced modelling for complex subsurface problems Headquartered in Swansea, United Kingdom, Rockfield joined Rocscience in August 2025.