en gas well (n, artifact)
― IsA ⟶
Weight: 2.0
en well (n, artifact) Source: Open Multilingual WordNet
en gas well (n)
― IsA ⟶
Weight: 1.0
en oil or gas well (n) Source: OpenCyc 2012
en gas well (n)
― IsA ⟶
Weight: 1.0
en well (n) Source: OpenCyc 2012