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Home » Product List » PAC Oil Drilling Grade PAC-R PAC-LV PAC-HV » Polyanionic Cellulose (PAC) for Oil Drilling
Product Details
Polyanionic Cellulose (PAC) for Oil Drilling
| Packing: | 25kgs/Bag or Upon Your Request |
|---|---|
| Productivity: | 50, 000mt/Year |
| Unit Price: | Negotiable |
| Shipment Terms: | FOB |
| Payment Terms: | L/C,T/T |
| Minimum Order: | 10 Tons |
| Trademark: | Good Friend |
| Origin: | China |
| Appearance: | Powder |
| Color: | White |
| Efficacy: | Oil Drilling Additive |
| Classification: | Chemical Additives |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
Product Description
Polyanionic cellulose (PAC) is remarkable superior temperature resistance, salt and calcium tolerance to traditional CMC.
Petroleum grade product features:
1) High degree of substitution, good uniformity of substitution.
2) High transparency, viscosity and water loss can be controlled.
3) Suitable for fresh water, sea water and saturated brine slurry.
4) Stabilize soft soil structure, prevent collapse of wall of a well.
5) Can improve mud-making volum, reduce filteration loss.
6) Excellent performance in drillng of oil.
| Requirement | PAC-HV | PAC-LV |
| Appearance | Free-flowing powder | |
| API filtrate volume: | ||
| At 0.57%(2ppb) of PAC concentration, ml | ≤ 20 | ≤ 25 |
| At 0.86%(3ppb) of PAC concentration, ml | ≤ 15 | ≤ 15 |
| At 1.14%(4ppb) of PAC concentration, ml | ≤ 10 | ≤ 10 |
| YP volume: | ||
| At 0.57%(2ppb)of PAC concentration |
≥ 2.4Pa (5 lb/100feet2 ) |
≤ 0.5Pa (1 lb/100feet2) |
| At 0.86%(3ppb)of PAC concentration |
≥ 9.6Pa (20 lb/100feet2) |
≤ 1.0Pa (2 lb/100feet2) |
| At 1.14%(4ppb)of PAC concentration |
≥ 19.2Pa (40 lb/100feet2) |
≤ 1.5Pa (3 lb/100feet2) |
