X- T reme Clean tools and xSight services reduced NPT in deepwater casing exit operation Results • Reduced NPT • Saved several days of rig time • Increased overall efficiency through comprehensive casing-exit solution • Milled the window in 5 hr and 39 min and drilled 40 ft of rathole • Collected a total of 416.5 lb of debris using XP magnets Challenges • Perform a casing exit in 9 5 / 8 -in. casing with window depth at 25,803 ft • Fish whipstock, anchor, and extension out of the hole before beginning • Connect to a 21/2-in. dovetail slot with a 1 / 16 -in. clearance on the whipstock at 24,661 ft • Reduce NPT and speed up the operation as much as possible through the use of real-time downhole data and feedback BHGE solution • X-Treme Clean XP magnets and scrape

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