High temperature resistant emulsifiers for drilling fluids

Main ingredients

High temperature resistant emulsifier for drilling fluid is a treatment agent that can promote the formation of a uniform mixed emulsion of two immiscible liquids.

Nature and Use

This product is a reddish brown liquid with characteristics such as high temperature resistance, salt resistance, calcium resistance, favorable wellbore stability, good lubrication, minimal damage to oil and gas reservoirs, and good mud cake quality, ensuring the normal progress of drilling construction.

Specification

Product features

1. Strong high-temperature resistance and stable high-temperature performance;
2. Change the rheological properties of the system and ensure that the drilling fluid does not settle hard;
3. Make the high-temperature and high-pressure filtration loss of the system much lower than the standard value, and ensure good mud cake quality;
4. Improve the system's ability to resist pollution and reduce the impact of electrolyte and drilling debris pollution on system performance;
5. Improve the reservoir protection performance of the system and increase its utilization efficiency;
6. Make the system resistant to high temperature, salt and calcium, beneficial for wellbore stability, good lubrication, and minimal damage to oil and gas reservoirs.

Usage

It can be directly mixed into drilling fluid or used in combination with other surfactants.

Recommended dosage: 0.5% -3%.