Definition, Meaning & Synonyms

openhole

noun

/ˈoʊ.pən.hoʊl/

Definition

A wellbore that lacks any type of casing, allowing for the unrestricted flow of fluids or gases.

Examples

The openhole section of the well was carefully monitored during drilling.
In many geological formations, an openhole provides better access to essential resources.
Openhole completions can reduce costs in certain drilling operations.

Meaning

Openhole refers to the section of a well that has not been lined with steel casing. This type of wellbore can allow for direct access to the geological formations, which is useful in exploration and production processes.