China Professional China Api 6a Kill Choke - Bearing Plugging Angent for Drilling Fluid – LUQI factory and manufacturers

Professional China Api 6a Kill Choke - Bearing Plugging Angent for Drilling Fluid – LUQI

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The company upholds the philosophy of "Be No.1 in quality, be rooted on credit and trustworthiness for growth", will continue to serve old and new customers from home and overseas whole-heatedly for Machine Accessories , Wellhead Choke Manifold , Double Ram Blowout Preventer , Our company eagerly looks ahead to setting up long-term and pleasant small business partner associations with customers and businessmen from everywhere in the entire world.

Professional China Api 6a Kill Choke - 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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We've been commitment to offer the competitive rate ,outstanding merchandise good quality, too as fast delivery for Professional China Api 6a Kill Choke - Bearing Plugging Angent for Drilling Fluid – LUQI , The product will supply to all over the world, such as: kazakhstan, Orlando, Germany, The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.

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Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.