Integrating hydromechanical hole cleaning in drill pipe ///

When properly spaced in the drillstring, the Hydroclean tool has shown to reduce operating costs and non-productive time up to 20% as a result of hole-cleaning efficiency gains achieved while drilling large holes in highly deviated wells. A new drill pipe design incorporating hydromechanical cleaning features in each tool joint is now available to address ECD and annular pressure issues encountered while drilling horizontal and ERD wells.

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