Interaction during execution
Operators, instructors, automation, and external data can change the running system without breaking continuity.
ENGINE
RuntimePhysics™ Engine
A continuous execution engine designed to maintain system state, accept live input changes, and operate without predefined execution boundaries.
01Continuous execution
02Authoritative state
03Live input changes
LIVE SIMULATION MODIFICATION
Change the well mid-run. The physics keeps up.
RuntimePhysics™ accepts new inputs while execution continues. Teams can change conditions, test decisions, and observe the physical response without resetting the operation.
Parameters remain live
State advances continuously
No restart required
Illustrative representation
01Input changesUpdate operating conditions
02State persistsContinue from the current system
03Physics resolvesObserve the resulting response
AUTHORITATIVE STATE
One state. Always in motion.
The engine maintains a single, continuously evolving representation of the operation. Every input, interaction, and physical response begins from the state that exists now.
01
PersistentState carries forward between decisions.
02
SharedUsers and systems act on the same operation.
03
PhysicalEvery change is resolved by the model.
Current state
+New input
→Next state
STATE PERSISTENCE
The operation does not disappear between actions.
Pressure, flow, equipment position, and every other modeled condition remain available as the operation advances. The next decision inherits the full consequence of the last one.
01System state
02Decision
03Resolved response
04Updated state
EXECUTION ARCHITECTURE
Built for live decisions, not isolated studies.
RuntimePhysics™ separates the continuously running physical system from the interfaces used to observe and control it.
Predictable execution
A deterministic runtime produces repeatable results while still accepting live decisions and changing conditions.
Execution is not presentation
The physics layer operates independently from the viewer, creating a stable foundation for laptops, simulators, and connected systems.
CIRCULATION MODEL
FLUIDS MODEL
RESEARCH FOUNDATIONS
The research behind RuntimePhysics™
RuntimePhysics™ is supported by a focused research program spanning continuous execution, long-distance multiphase behavior, multi-study architecture, and compute performance.
01REAL-TIME RUNTIME
Edit the simulation while it is running.
Change fluid, geometry, and parameters without resetting state or restarting execution.
Explore research↗
02FLUID DYNAMICS
Resolve change across operational distance.
Model multiphase behavior as pressure, flow, and geometry evolve across long well paths.
Explore research↗
03SIMULATION ARCHITECTURE
Run concurrent studies inside one runtime.
Maintain independent scenarios while sharing deterministic timing and a persistent execution model.
Explore research↗
04COMPUTE PERFORMANCE
Scale physics without destabilizing execution.
Keep runtime behavior stable as model detail, data volume, and workload complexity increase.
Explore architecture↗
RUNTIMEPHYSICS IN PRACTICE
Choose the operation that puts the engine to work.
RuntimePhysics™ is the common execution layer beneath Endeavor simulators. Start with a drilling or intervention workflow, validate the live system, then carry verified state into Runtime Forecast™.
DRILLING SYSTEMS
Explore drilling simulators →
Apply continuous physics to drilling, pressure management, well construction, and deepwater control.
WELL INTERVENTION
Explore intervention simulators →
Apply live well state to wireline, coiled tubing, completion, stimulation, and recovery workflows.
DECISION SUPPORT
Continue into Runtime Forecast™ →
Use verified well state to execute and rank deterministic paths forward.
ENGAGE WITH ENDEAVOR
Let’s model what happens next.
Tell us what you need to train, test, or de-risk. We’ll focus the conversation on the operation, physics, and deployment environment.
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