Oil exploitation
Description：
The composite leakage plugging agent mainly has natural raw materials, produced by scientific formula. Its main components are high active phyrates and its derivatives, cellulose, plant gum, polyglutose, etc. It is widely used in oil drilling, core drilling, bridge construction, and reservoir dam construction. It is to reduce water loss, dilution and a certain anti-pollution ability, anti-collapse ability and thermal stability effect, but also with leakage, with drilling, the success rate is high. Not easy to repeat leakage, and simple method, less dosage, low cost and other characteristics, so the majority of drilling workers.
Main advantages：
• Can plug leakage with drilling, stop drilling and wait time, generally 30 minutes after feeding, save drilling time and reduce drilling cost;
• Successfully at one time. Work quickly and stay lasting.
•Is suitable for a variety of complex rock leakage layers, large, small, cracks and karst caves of the mud performance, and can improve and replace the mud washing fluid;
• Can be directly mixed with slurry circulation plugging, not only do not damage the mud performance, but also can improve and replace the mud flushing
•Can not only block the leakage and anti-collapse protective arm, but also enhance the smooth density of the mud cake surface
• Can use the pump input is not poor pump, do not block the drilling pipe water eyes
• It is resistant to salt, calcium intrusion, and inhibits shale hydration and expansion
• Is easy to use, less consumption and low cost
• Is five poisonous, tasteless, harmful to the human body, and has no environmental pollution
Adding a quantity is recommended：
Preventive penetration consumption is 1-2%; blocking sand pores and microcracks, protective storage, 2-4%; blocking serious
leakage, 4-6%; users can add amount according to mud filter loss.
Term of validity：Effective for 2 years from the date of the inspection
Packaging：Product packaging is composite plastic woven bag, internal packaging is plastic film bag, tightly sealed.Net weight of 25Kg±0.5Kg per bag.
Transport：The product can be transported in regular manner.
Keep in storage：The product shall be stored in a cool and dry place to prevent moisture, heat and packaging damage during storage and transportation.
