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MULTI-FUCTION CASING SCRAPER

MULTI-FUCTION CASING SCRAPER

  • Class:RECOMMEND
  • Writer:NSJ
  • Origin:NSJ
  • Time:2021-03-09 14:07

(Summary)

MULTI-FUCTION CASING SCRAPER

(Summary)

  • Class:RECOMMEND
  • Writer:NSJ
  • Origin:NSJ
  • Time:2021-03-09 14:07

      Multi-function casing scraper is a new type casing scraper, it can work as non-rotating fixed type casing scraper, and also can work as a rotating type casing scraper. Besides its upper and lower centralizing sleeves also can work as non-rotating stabilizer. Multi-function casing scraper is one of the indispensable auxiliary tools for well completion, testing and downhole operations. Its main purpose is to remove cement, sand, residual bullets, scratches, paraffin, burrs and other attachments on the inner wall of the downhole casing. Ensure that the inner wall of the casing is clean to facilitate the normal operation of the required drilling tools.

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