en natural flow well (n)
― IsA ⟶
Weight: 1.0
en production well (n) Source: OpenCyc 2012
en artificial lift well (n)
― IsA ⟶
Weight: 1.0
en production well (n) Source: OpenCyc 2012
en oil well (n)
― IsA ⟶
Weight: 1.0
en production well (n) Source: OpenCyc 2012
en production well (n)
― IsA ⟶
Weight: 1.0
en well (n) Source: OpenCyc 2012