Drilling Grade Bentonite Powder is basically used for lubricating drill cutting head and for effective sealing of hole walls of drilling hole. It reveals its shear thinning attributes when exposed to high temperature during drilling job. This powder form of bentonite is classified under montmorillonite mineral with polymer content. Standard quality, impurities free content, high effectiveness and long storage life are the main attributes of this mineral powder. We are an eminent manufacturer and exporter of Drilling Grade Bentonite Powder.
Application- DRILLING Purpose.
LAB Report for API 13 A BENTONITE POWDER
Sr No, | Parameters | Required | Obtained |
1. | concentration of suspension [%] | 22.5GM / | 22.5GM / |
2. |
maturing time, h | 16 Hours | 16 Hours |
3. | Viscosity @ 600 Rpm | 30 Min | 42 |
4. | YP/PV Ratio | 6 | 4 |
| Filtrate Volume | 16 Max | 15 |
6. | Residue Greater than 75 m | 4% max | 2.5% |
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All tests carried out as per API 13 A test methods, Using Distilled Water
Composition &Analysis
AL2o3. 17 to 20%
Fe2o3. 13 to 16%
Sodium. 2.70%max
Cao. 2.00%
Na2o. 2.50%
K2o. 0.20%
Mgo. 3.00%
Sio2. 62%
LOI. 7to 12% = LOI STANDS FOR LOSS ONIGNITION
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