COMPOSITE CEMENT RETAINERS INTERVENTIONLESS CCR INNOVATION REVEALED The Interventionless Cement Retainer is designed to eliminate the need for tubing to accomplish remedial cement squeeze operations, while significantly simplifying the process and improving reliability. By adapting existing technologies such as float valves and wiper plug systems, Magnum Oil Tools has tailored a new way of improving efficiency using techniques that have already stood the test of time in our industry. This tool may be run via wireline, coil tubing or rig conveyance. Once the Interventionless Cement Retainer has been set, and the setting assembly has been retrieved to surface, the full required amount of cement may be “bullheaded” directly into the casing. A wiper dart system is then deployed to displace the cement through the retainer and squeezed into location. Once the wiper plug has reached the tool, it will create a seal, and a ratcheting mechanism will lock it in place. This will effectively stop communication between the casing below the retainer and casing above it. As a failsafe, the Interventionless Cement Retainer is equipped with a float valve that prevents communication up through the retainer in the absence of the wiper plug. If cement volume is over calculated, communication is screened off, or the annulus otherwise stops taking cement, this float valve will prevent what has been pumped in so far from flowing back through the tool without the need for the wiper plug to be landed on the retainer. FEATURES • Low temp and high temp materials conducive to a wide range of environments • Improved reliability through simplification • Millable cast iron slips • High differential pressure rating • Significant cost savings by eliminating the need for tubing • Patent pending technology *Magnum Oil Tools recommends the use of the Interventionless MagnumDisk™ for snubbing operations, as long as the pressure control company and/or operator have procedures in place to secure/control the well in the unlikely event of tool failure. MAGNUMOILTOOLS.COM 5655 Bear Lane, Suite 100, Corpus Christi, TX 78405 | Phone: +1 (361) 299-6333 ™ Weight Range O.D. inch (mm) lb/ft (kg/m) 4-1/2 (139.7) 5-1/2 (139.7) O.D. inch (mm) 9.5-13.5 (14.1-20.1) 3.57 (90.7) 15.1-17.1 (22.5-25.4) 3.44 (87.4) 14.0 (20.8) 4.60 (116.8) 15.50-20.00 (23.1-29.8) 4.30 (109.2) 23.00-28.40 (34.2-42.3) 4.13 (104.8) Min I.D. Length inch (mm) Flow Area inch2 (mm2) 0.88 (22.2) 0.60 (387.9) 24.45 (621.0) 1.25 (37.8) 1.23 (791.7) inch (mm) 24.20 (614.7) Setting Tool Magnum “A1,” Baker #10 or Owen Magnum “A1,” Baker #20 or Owen Low Temp/ Low PSI Low Temp/ High PSI Mid Temp/ High PSI High Temp/ High PSI 250°F 8KSI (121°C) (55.2MPa) 250°F 10KSI (121°C) (68.9MPa) 300°F 10KSI (149°C) (68.9MPa) 400°F 10KSI (204°C) (68.9MPa) Casing Specs are according to API Tubing/Casing Dimension Chart Information. MAGNUMOILTOOLS.COM 5655 Bear Lane, Suite 100, Corpus Christi, TX 78405 | Phone: +1 (361) 299-6333 This presentation contains propietary and/or confidential information that is the exclusive and sole property of Magnum Oil Tools International Ltd. The presentation also includes information that contains intellectual property rights owned by and/or assigned to Magnum Oil Tools International Ltd. The information from the presentation shall not be disclosed to any third party without express written consent from Magnum Oil Tools International Ltd prior to disclosure.
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