OVERVIEWΒΆ
Expert System configurations for NEXUS IC are managed by subject matter experts within Wood and are maintained to the latest standards/codes and/or best industry practice.
Expert Systems configurations are essentially database configurations which any NEXUS IC client can subscribe to. When you elect to subscribe to an Expert System configuration, the Asset Types, Asset Information Groups, Risk Models, Event Definitions and associated outputs of the Expert System (reports, charts, traffic lights and dashboards) are added to your database.
There is no limit to the number of Expert System configurations you can subscribe to.
The diagram below represents the hierarchy of Expert System inheritance. Each Expert System inherits the configurations above it, starting with the Base Expert System at the root. Click a cell to navigate to the documentation for that Expert System.
![digraph "test4" {
bgcolor="transparent";
a [label="Base",
shape=none,
fontname="helvetica",
image="images/expert_systems.hierarchy.node1.png",
href="expert_systems.base.html"];
b [label="SPE",
shape=none,
fontname="helvetica",
image="images/expert_systems.hierarchy.node1.png",
href="expert_systems.spe.html"];
c [label="EEHA",
shape=none,
fontname="helvetica",
image="images/expert_systems.hierarchy.node1.png",
href="expert_systems.eeha.html"];
d [label="Life Sciences",
shape=none,
fontname="helvetica",
image="images/expert_systems.hierarchy.node3.png",
href="expert_systems.life_sciences.html"];
e [label="SPE Plus",
shape=none,
fontname="helvetica",
image="images/expert_systems.hierarchy.node2.png",
href="expert_systems.spe_plus.html"];
f [label="API 581",
shape=none,
fontname="helvetica",
image="images/expert_systems.hierarchy.node1.png",
href="expert_systems.api581.html"];
g [label="Pipeline",
shape=none,
fontname="helvetica",
image="images/expert_systems.hierarchy.node1.png",
href="expert_systems.pipeline.html"];
h [label="Wells",
shape=none,
fontname="helvetica",
image="images/expert_systems.hierarchy.node1.png",
href="expert_systems.wells.html"];
i [label="PRD",
shape=none,
fontname="helvetica",
image="images/expert_systems.hierarchy.node1.png",
href="expert_systems.prd.html"];
a -> b;
a -> c;
a -> d;
b -> e;
e -> f;
a -> g;
a -> h;
a -> i;
}](_images/graphviz-3641807bc7d88bb08ea7e32a699c563825aa6f1f.png)
For frequently asked questions, see FAQs.