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factory low price Price Barite - Bearing Plugging Agent for Drilling Fluid – LUQI

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factory low price Price Barite - Bearing Plugging Agent for Drilling Fluid – LUQI Detail:

Product overview

The bearing pressure plugging agent used in drilling fluid plays a good role in maintaining the stability of well wall, improving the bearing capacity of formation, eliminating pressure differential sticking, preventing drilling fluid leakage and all-round reservoir protection. Type Ⅲ is suitable for fresh water drilling fluid,type Ⅳ suitable for the brine drilling fluid.

Technical index

Project

Index

Type Ⅲ(freshwater)

Type IV(seawater)

Appearance

Free-flowing powder

 Water,%

≤10.0

ml

Normal atmospheric temperature

≤0

High temperature aging(150℃, 0.69MPa,16h)

≤0

mm

Normal atmospheric temperature

≤280

High temperature aging(150℃, 0.69MPa,16h)

≤300

Action principle

This agent is a special treatment agent of several kinds of composite polymer as the main functional materials, adding 1.5% ~ 2.0% of the material in common drilling fluid to improve the permeability resistance of drilling fluid, making it with higher pressure resistence and ultra-low permeability of the borehold wall. When it reaches the permeable layer it’ll immediately concentrate on the surface of the permeable layer and form a low permeability micellar sealing film to prevent the drilling fluid solid phase and its filtrate from immersing into the deep oil and gas layer,so as to realize near-zero filtration drilling.

Product function

1.effective sealing of permeable strata and micro-fracture strata with a wide range of pore throttles,with broad spectrum sealing ability for strata with different porosity and permeability. 

2.As long as minimal reverse pressure is required for oil test or production,the sealing film will fall off and be removed by it self with out acid pickling and other measures, and the permeability recovery value of the reservoir is greater than 90%.

3.It can pass through the80-mesh screen smoothly,with good compatibility with mud,environmentally friendly,degradable and non-toxic.


Product detail pictures:

factory low price Price Barite - Bearing Plugging Agent for Drilling Fluid – LUQI detail pictures

factory low price Price Barite - Bearing Plugging Agent for Drilling Fluid – LUQI detail pictures

factory low price Price Barite - Bearing Plugging Agent for Drilling Fluid – LUQI detail pictures


Related Product Guide:
Design Theory of Stator and Rotor of PDM Based on Rack Gearing Principle


Dedicated to strict quality management and thoughtful client services, our experienced staff customers are generally available to discuss your demands and guarantee full client pleasure for factory low price Price Barite - Bearing Plugging Agent for Drilling Fluid – LUQI , The product will supply to all over the world, such as: Jakarta, Israel, Lithuania, We aim to build a famous brand which can influence a certain group of people and light up the whole world. We want our staff to realize self-reliance, then achieve financial freedom, lastly obtain time and spiritual freedom. We do not focus on how much fortune we can make, instead we aim to obtain high reputation and be recognized for our goods. As a result, our happiness comes from our clients satisfaction rather than how much money we earn. Ours team will do best for you personally always.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Johnny from Nigeria - 2017.11.01 17:04
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Cora from moldova - 2018.09.16 11:31
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