Nano lotion microsphere plugging agent for drilling fluid

Main ingredients

The nano lotion plugging agent for drilling fluid is an inverse lotion polymer composed of acrylamide or alkyl acrylamide, acrylic acid, sulfonic acid and its derivatives.

Main component molecular structure [C2H3CONH2] m [C2H3COONa] n [C7H13NO4S] x

Main ingredients

The product is a milky white or slightly yellow emulsion liquid with a light oil odor, used as a non dispersed low viscosity filter loss reducer for water-based drilling fluids. Can control the filtration rate of drilling fluid and improve the lubrication performance of drilling fluid.

Specification

Product features

1. Low viscosity effect, strong sealing ability, and the ability to maintain the non dispersibility of polymer drilling fluid.
2. Salt resistant, with strong resistance to calcium and magnesium, it can be used in freshwater, saline, and saturated saline drilling fluid systems.
3. Compared with solid polymers, it has good dispersibility, fast sealing speed, and high effectiveness. Not in conflict with the use of fixed control equipment, with high cost-effectiveness and low cost.
4. Easy to use, fast, and easy to supplement and maintain at any time. No dust pollution and the hassle of preparing treatment agent solutions are beneficial for improving the hygiene and physical health of workers, making it more environmentally friendly

Usage

It can be prepared into an aqueous solution for use or directly added to the drilling fluid circulation system. When adding directly, attention should be paid to the feeding speed, and a uniform slow addition or intermittent addition method should be used.

Recommended dosage: (volume ratio)

Freshwater drilling fluid: 0.5-0.8%, saline and saturated saline drilling fluid: 0.5-1.0%.