Casing scraper

Casing scraper

The Landrill scraper is ideal for the removal of dirties which may be left over the inside wall of casing , such as solid cement , hard wax , various salt crystals or deposits , perforation burrs , iron oxide residues resulted from rusting , so as to make all down-hole tools pass through unblocked . At present, it is absolutely necessary that casing scrapers are used to scrape the inner wall of the casing in various major oilfields . 

The structural form is divided into two types: rotary and non-rotating type.

Non-rotating type scraper

No alt text provided for this image

rotary type scraper


要查看或添加评论,请登录

LANDRILL-ZOE ZOU Drilling tools supplier的更多文章

  • Double-plug Cement Head

    Double-plug Cement Head

    Landrill Special toolfor pumping slurry and releasing plug.It can couple with two plugs simultaneously.

  • Mud Motor Malfunction analysis-Landrill

    Mud Motor Malfunction analysis-Landrill

    Bypass valve assembly failure The situation after the problem: 1. The pump pressure drops and the footage rate becomes…

  • How to work efficiently from home

    How to work efficiently from home

    Working from home is free, without makeup and traffic jams, so comfortable. However, you soon discovered that…

  • Pup joint

    Pup joint

    Pup joint is cementing and fracturing equipment delivery High Pressure Fluid Control Products. Widely used in the…

  • High-efficiency Milling Tools

    High-efficiency Milling Tools

    Milling tools are used to milling fish and other downhole objects, clean up casing wall (hole wall) debris or repair…

  • Elevator Link Maintenance

    Elevator Link Maintenance

    Elevator links are designed to hang elevators from Top Drive System or Hooks in drilling operation. Elevator links can…

    1 条评论
  • PDC reaming stabilizer

    PDC reaming stabilizer

    PDC reaming stabilizer is an important drilling tool to prevent well deviation. with PDC cutters on every edge of the…

    2 条评论
  • Drill collar

    Drill collar

    Drill Collar is one of the most important components of the drill string, which providing pressure on drill bits…

  • Annual BOP

    Annual BOP

    Annual BOP The Annular blow-out preventer often known as Annular BOP. Annular Preventer or occasionally Hydril…

  • Recent business activities in Xi'an Landrill oil tools

    Recent business activities in Xi'an Landrill oil tools

    We have exported cross-overs to Kazakhstan in recently one week.Our customers are highly satisfied with our products.

社区洞察

其他会员也浏览了