Unidirectional Pressure Temporary Pugging additive for Drilling Fluids
Specifications :
| Project |
Index |
| Appearance |
Brown or brownish yellow powder |
| Screen allowance (standard screen size of 0.9mm), % |
10.0 Max |
| PH value |
6.0-8.0 |
| Moisture |
8.0 Max |
| Burning residue,% |
7.0 Max |
| Apparent viscosity growth rate, % |
20.0 Max |
| Sealed fluid loss, mL |
30.0Max |
| Acid solubility,% |
15.0 Min |
Products Introduction:
One way pressure sealant plugging agent is a powder . This product made of a variety of fibers, filling particles and additives according to appropriate gradation and a certain process. After the product is added in the drilling, under the action of unidirectional pressure difference, it can play a good sealing effect on all kinds of leakage in the formation, easy to use, good compatibility, and does not affect the mud performance.
Products Usage :
One-way pressure sealant for drilling fluid can be directly added to a variety of water-based drilling fluid systems, mainly used for the temporary plugging of leak-proof and permeable leakage formation, but also for the plugging of micro-fracture leakage, with water can be used to plug the leakage of large holes. The general increase is 4.0% - 5.0%.
Requirement :
Accept customization: customized according to the technical parameters provided by the customer.
PACKING & SHIPPING
Packing : 25kg/bag , Palltet or as your need .
Shipping : Sea , Air , Train , Truck , Express Delivery
Our company other main petroleum drilling mud products :
Main products: Oilfield drilling mud additive temporary plugging agent, petroleum additive, lost circulation additive , Compound plugging agent for drilling fluid , One-way pressure plugging agent , Plugging agent while drilling , Bridge Plugging Materials , Rubber plugging agent , Non-permeable treatment agent, Pressure plugging agent for drilling fluid, Non permeable treatment agents , High water loss type plugging agent, Fruit shell plugging agent, Shielding temporary plugging agent, Silicate fibre plugging agent , Brucite fiber plugging agent, graphites solid lubricant , Liquid lubricant , Calcium carbonate superfine powder, Paper fiber , Mineral fiber, mica, vermiculite , and other kinds of petroleum drilling additives .
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