Wellbore Integrity Solutions (WIS) successfully milled a 13-3/8 inch casing on a challenging well, with a Hydraulic Workover Unit for a customer in Spain. Optimized Section Milling BHA from a Hydraulic Workover Unit (HWU). Results: *Mark of Wellbore Integrity Solutions.

First use of a 4-5/8 inch Sand Bailer and 6-inch Junk Mill to clean sand from a 7-inch casingand perform biocide well stimulation in a single workover run. A wellbore sand cleanout challenge in Ecuador. Results: *Mark of Wellbore Integrity Solutions.

Track Master CH Whipstock System provided an exit at 13,340 ft, 83° inclination, 532 m inside 9-5/8 inch OD liner for a customer in Malaysia. Single Trip 9-5/8 Inch Liner Casing Exit with Detailed Job Planning Results: *Mark of Wellbore Integrity Solutions.

Efficient 88.5 m (290ft) section milled in record time using 11700 Series K-Mill with TruEdge™ inserts during a Sustained Casing Pressure (SCP) related P&A operation in Algeria. Regional Record for Longest Milled Window Achieved Results: *Mark of Wellbore Integrity Solutions.

Wellbore Integrity Solutions (WIS) successfully planned and executed an open hole sidetrack at 7,789 m (25,554 ft) in a high unconfined compressive strength (UCS) formation. Identifying and managing risk to deliver exceptional results. Results: *Mark of Wellbore Integrity Solutions.

Window and rathole created in single trip each time. Casing exits required for sidetracking through tubing Results: *Mark of Wellbore Integrity Solutions.

Coiled Tubing Limitations — Utilized 2-inch Coiled Tubing at extreme depths with challenging hydraulics and weight control. Challenging operation in deep hard formation sandstone. Results: *Mark of Wellbore Integrity Solutions.

Unrivaled technology, experience, and engineering support results for a Global Operator in a successful deployment of the first TrackMaster Nexus Whipstock System in North America. Enhancing Downhole Performance TrackMaster Nexus Whipstock Results: *Mark of Wellbore Integrity Solutions.

Precision sidetrack with TrackMaster* OH places TOW 30 ft below 7 inch casing intough reservoir for a customer in the Middle East. Optimized 5-7/8 inch Open Hole Sidetrack with TrackMaster OH Enhances Efficiency and Reduces Costs in Hard, Abrasive Formation Results: *Mark of Wellbore Integrity Solutions.