THE BIGGER SYSTEM
Subsurface AI: a path to subsurface superintelligence
Today: reservoir simulation with CLARISSA. Our vision: subsurface AI that improves through verified engineering work.
The workflow today
Agentic reservoir simulation: from question to tested results.
CLARISSA connects an engineering request to model authoring, validation, simulator execution and analysis. Explore the AI reservoir simulation technology behind the workflow, including OPM Flow execution and the RIGOR benchmark.
In development · the next loop
Turn verified experience into better AI.
Future vision · geology integration
Connect the geology to the engineering.
Deeper geology integration is part of the future vision. Today, CLARISSA starts from supplied geological descriptions or an existing geomodel.
Under the hood
Three tools. One connected system.
CLARISSA
The engineering agentTurns an engineering request into a reservoir model, runs simulations, and helps analyze the results.
PetroScript
The model languageTurns structured engineering instructions into simulator inputs through consistent, deterministic compilation.
RIGOR
The benchmarkMeasures how well an agent authors, repairs, runs, and analyzes reservoir simulations against verified tasks.
The subsurface refinery
The model can change. The engineering foundation keeps growing.
Start with general-purpose model capability.
Author, validate, run and analyze domain tasks.
Capture successful and failed trajectories with hard engineering feedback.
Measure performance and provide explicit reward signals.
Improve prompts and trajectories today; support future model specialization.
Use stronger specialists to help create better examples for the next generation.