From OpenStreetMap Wiki
|man_made = petroleum_well|
|A boring through the earth's surface that is designed to find and acquire petroleum oil|
|Used on these elements|
|Status: In use|
|Tools for this tag|
A boring through the earth's surface that is designed to find and acquire petroleum oil.
suggested by User:Chrisana13
- on Wikipedia
|This tag page is a stub. You can help OpenStreetMap by expanding it.
Similar pages for structural reference: Tag:railway=tram, Tag:waterway=dock.