[Tagging] man_made=gas_well Was man_made=petroleum_well vs man_made=pumping_rig

[Martin Koppenhoefer]

sent from a phone

> On 26. Feb 2020, at 21:32, François Lacombe <fl.infosreseaux at gmail.com> wrote:
> 
> Nevertheess, should we take advantage of this discussion to use man_made=well + substance=* only as to prevent usage of values mixing two independant concepts (the well and the substance)?


these aren’t independent concepts, a water well works differently than a gas well. The substance (and its intended use, and the intended quantity) define/s the requirements for the well.

Cheers Martin