2017 Latest Design Chrome Free Lignosulfonate - Anti-sloughing and blocking plugging agent-OBF-SZDL – Oilbayer

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Persisting in "High quality, Prompt Delivery, Aggressive Price", we have established long-term cooperation with clientele from both equally overseas and domestically and get new and old clients' higher comments for Well Cementing , Oil Drilling Chemicals , Oil-Base/Synthetic-Base Drilling Fluid Flush , Being a young growing company, we might not the best, but we are trying our best to be your good partner.

2017 Latest Design Chrome Free Lignosulfonate - Anti-sloughing and blocking plugging agent-OBF-SZDL – Oilbayer Detail:

1. Summary

OBF-SZDL is a complex of special fiber material and other rigid materials.It has good filling,bridge plugging and sealing function.It also can improve the stratum’s bearing pressure ability.

At premise of keeping normal drilling speed, OBF-SZDL can effectively solute stratum leak and slight fissure leak compare with other additives,it has no influence in rheology behavior.

2 .Product features

OBF-SZDL makes conventional drilling fluids have strong seal and bearing properties. OBF-SZDLcan sealleaks during drilling.

OBF-SZDL does not affect drillingfluidsproperties and drilling speed during using, and guarantee the stability of the drillingfluids.

OBF-SZDLalso has lubricity and can reduce the friction between the drill and the wall. OBF-SZDLis low cost and easy to maintain.

Microparticle of OBF-SZDL can improve the quality of mud cake and the loading capacity of formation by action of bridge blinding and film forming.

3. Usage range

Applicable temperature:≤180℃(BHCT)

Suggestion dosage:1%-3%

4. Technical data

Item	Index
Appearance	Free flow powder
moisture，g/cm³	≤8
Fineness (sieve mesh:0.15mm,standard sieve),%	≥70
Rate of water insoluble matter，%	≤2.0

5. Packing

Packaged in 25 Kg multi—ply paper sack and within waterproof plastic film.

Or based on customers’request.

6. Storage

It should be stored in cool,dry and ventilated areas and avoid being exposed to the sun and rain.

Shelf life: 24 months.

Product detail pictures:

We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for 2017 Latest Design Chrome Free Lignosulfonate - Anti-sloughing and blocking plugging agent-OBF-SZDL – Oilbayer, The product will supply to all over the world, such as: Belarus , Muscat , Bangkok , With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.

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