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Drilled (WFT_7)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

RDF: wft_7.ttl

Name

drilled

Attribute

WFT Well Type

Definition

Created by specialized equipment using methods specific to the nature of the strata penetrated (for example: drilled, driven, bored, and/or jetted).

Description

Generally employed to tap deep groundwater reservoirs. The resulting bore is narrow, typically only a few inches in diameter.

Accepted

2013-10-18

Allowed for

• BH230 Water Well

Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.