Factory making Oil Drilling Barite Powder - EP Lubricant – LUQI
Factory making Oil Drilling Barite Powder - EP Lubricant – LUQI Detail:
Product overview
This product is based on mineral oil and vegetable oil, supplemented by extreme pressure additives containing S, B, N, etc., and surfactant. It is used to improve extreme pressure lubrication performance of high-density drilling fluid under high temperature and high salt content. The molecules contain strong adsorption groups and extremely high content of pressure elements, which can form chemical adsorption films with high strength and toughness on borehole walls and drilling tools, and contain strong hydrating groups with excellent salt resistance.
Technical index
Project |
Index |
|
Appearance |
viscous liquid |
|
Density, g/cm3 |
0.9±0.1 |
|
Reduction Rate of Lubrication Coefficient of Freshwater Slurry, % |
Room temperature |
≥60 |
150℃/16h |
≥60 |
|
20% Brine Slurry Lubrication Coefficient Reduction Rate, % |
Room temperature |
≥60 |
150℃/16h |
≥60 |
Product function
1. Excellent extreme pressure lubrication, suitable for directional wells, horizontal well sand other difficult wells.
2. Resistance to high temperature above150℃,can be used in deep well,ultra deep well.
3. Salt-resistant, suitable for fresh water, brine, saturated brine and seawater drilling and completion fluids.
4. No viscosity increase and filtration loss reduction, especially suitable for the control of lubrication performance of high-density drilling fluid.
5. Non-toxic, easy to biodegrade and conducive to environmental protection.
6. Good compatibility with treating agent.
Product detail pictures:

Related Product Guide:
Directional well essential-Downhole Motor
Design Theory of Stator and Rotor of PDM Based on Rack Gearing Principle
In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for Factory making Oil Drilling Barite Powder - EP Lubricant – LUQI , The product will supply to all over the world, such as: Denver, San Diego, Honduras, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We are looking forward to cooperating with friends from all over the world.

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
