Brand:DECHENG
MOQ:1
Quantity:30000
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Barite Powder
--Mud Aggravating Additive of Oil & GasDrilling use
I. Introduction: When oil & gas drilled, generally, thegravity of mud and clay is about 2.5, and water about 1.Sometimesthe mud weight can`t keep balance with underground oil and gaspressure. So, blowout accident happened sometimes.
We must raise the mud gravity under the underground highpressure. So, adding Barite powder is the effective measure toincrease the mud gravity.
II. Specification:
No. | Name | Unit | Standard Value |
1 | BaSO4 | % | 87-97 |
2 | SiO2 | % | ≤0.8 |
3 | Fe2O3 | % | ≤0.004 |
4 | AI2O3 | % | ≤0.004 |
5 | SrSO4 | % | ≤4 |
6 | Hg | mg/Kg | <1 |
7 | CdO/Cd | mg/Kg | <3 |
8 | Gravity |
| 4.1-4.2 |
9 | Partice Size | Mesh | 200-400 |
III. Packing: In 1000kgs jumbo bag or depends on customers`requirements.
