CLEAR | Video | Schlumberger

CLEAR | Video

Hole cleaning and wellbore risk reduction service

CLEAR
Hole cleaning and wellbore risk reduction service

The CLEAR hole cleaning and wellbore risk reduction service monitors hole celaning effectiveness and wellbore cleaning. The weight of the cuttings reaching the surface is measured and cuttings are analyzed as they come off the shale shakers. By comparing measured and theoretical volumes, the service provides early detection of inadequate hole cleaning and of excess returns caused by wellbore instability (caving) or damage.

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