Well
Of excavation.
A deep hole or shaft dug or drilled to obtain water or oil or gas or brine.
This concept's ID is @1~25241
Contains
- oiler
A well that yields or has yielded oil.
- driven well
A well made by driving a tube into the earth to a stratum that bears water.
- artesian well
A well drilled through impermeable strata into strata that receive water from a higher...
- gas well
A well that yields or has yielded natural gas.
- sump
A well or other hole in which water has collected.