Case Study

VP Saudi Aramco Drilling - “One Technology that we are Currently Testing and Seems to be Very Promising is the Turbocaser Express.”

VP Saudi Aramco Drilling - “One Technology that we are Currently Testing and Seems to be Very Promising is the Turbocaser Express.”

Case History Objectives ? Run 7” casing to depth in a Abu Hadriya quadrilateral PWI through under-pressured & unstable zones ? Cement as per program ? Achieve rapid drill out Well Background and Challenges ? Offset wells experienced stuck casing & BHAs ? Deployment well was 2 nd . sidetrack & had experienced stuck 7” & stuck BHAs ? Overbalance up to 2,500 psi Results ? RIH, liner differentially stuck 728’ off bottom ? Worke

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