Drop-type coupling LCM (sludge prevention agent) "Drop Plug"
The strong adhesive effect allows you to stop the mud from spilling without collapsing due to vibrations.
The "Drop Plug" is a drop-type bonding LCM (lost circulation material) that fills rubber chips and walnut shells coated with underwater adhesive resin in a ceramic case at high density. It is dropped into the mine and, by drilling out, it blocks the lost circulation layer. It achieves a reduction in construction time due to its low cost, speedy curing, and ease of use, and can block large-scale lost circulation of over 80KL/h with a larger size LCM and excellent adhesive effect. Please feel free to contact us if you have any inquiries. 【Features】 ■ Amazing water-stopping power that prevents lost circulation of 80KL/h ■ Dramatically shortens construction time ■ Significantly reduces lost circulation countermeasure costs *For more details, please download the PDF or feel free to contact us.
- Company：関東天然瓦斯開発 事業開発部
- Price：Other
