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Named Semantic Graph
- Name
- Geo-modeler inform Drilling about TVT uncertainty from ground level #2
- Goal
- Convey TVD depth uncertainty.
- Description
- The earth model has uncertainty on the true stratigraphic thickness of each formation layers. The TVT needs to be conveyed to the drilling team based on the planned well path.
Statements
| Subject Name | Subject Category | Predicate Name | Object Name | Object Category |
|---|---|---|---|---|
| Depth Stack | DDQUD.Subsurface.DepthStack | has top | Surface | DDQUD.Subsurface.FormationTop |
| Depth Stack | DDQUD.Subsurface.DepthStack | has a | Layer #N | DDQUD.Subsurface.Formation |
| Layer #N | DDQUD.Subsurface.Formation | has a | TVT parameter #N | DDQUD.Drilling.Parameter |
| TVT parameter #N | DDQUD.Drilling.Parameter | has a | Uncertainty map #N | DDQUD.Drilling.Uncertainty |