- May 15, 2023
Alpha’s Tough Boy casing scrapers are designed to provide 100% coverage of the inner wall of casing and liners. This tool is very effective in the removal of mud cake, cement sheath, pipe scale and shot burrs. It is recommended that this tool be run immediately above bit on drilling or Completion operations.
It is recommended that this tool be run immediately above the bit on drilling or completion operations. If there is anticipated drilling of landing or float collars then the appropriate milling tool (string, watermelon, etc) should be added to create the proper dress assembly. For completion operations, it is recommended that a full body casing scraper be spaced to reach bottom of all casings. The Tools can be spaced above to further scour and prepare casing ID’s for fluid exchange and production equipment.
Note: Standard scrapers are manufactured to run pin up. This design allows bit or mill to be made up on bottom of the BHA.
>> Casing scrapers are designed to provide 100% coverage of the inner wall of casing and liners.
>> The 45-degree left and right hand blade design is contoured to accurately conform to the ID of the casing >> This casing scraper tool is very effective in the removal of mud cake, cement sheath, scale, shot burrs and other roughness on the casing wall.