China High Quality for Gear Wheel Spare Parts - Bearing Plugging Angent for Drilling Fluid – LUQI factory and manufacturers

High Quality for Gear Wheel Spare Parts - Bearing Plugging Angent for Drilling Fluid – LUQI

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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of Traveling Blocks Manufacturers , Api Drill Rod , Diamond Drilling Tools , We Sincerely welcome customers from all over the world to visit us, with our multifaceted cooperation and work together to develop new markets, create win-win brilliant future.

High Quality for Gear Wheel Spare Parts - Bearing Plugging Angent 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:

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Our organization sticks to your principle of "Quality may be the life of your organization, and reputation will be the soul of it" for High Quality for Gear Wheel Spare Parts - Bearing Plugging Angent for Drilling Fluid – LUQI , The product will supply to all over the world, such as: venezuela, Morocco, Los Angeles, We insist on "Quality First, Reputation First and Customer First". We are committed to providing high-quality products and good after-sales services. Up to now, our products have been exported to more than 60 countries and areas around the world, such as America, Australia and Europe. We enjoy a high reputation at home and abroad. Always persisting in the principle of "Credit, Customer and Quality", we expect cooperation with people in all walks of life for mutual benefits.

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The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.