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Skip to content Polytamp is a one-component material - a orthosilicic acid polyesters (varying polymerization degrees) mixture with special additives. The grouting material is capable, under the action of water as a result of the active groups hydrolysis and their further polycondensation, to form cross-linked, the entire volume curable structures.
Polytamp is used in oil and gas wells with seam temperatures ranging from +10°С to +180°С (maximum working temperature +250°С).
Insulation work during the repair of wells:
Insulation work at the well construction stage:
Work on increasing productivity (production stimulation) of wells:
| Application parameters | Application conditions |
|---|---|
| Well construction | Vertical, directionally inclined, horizontal, open borehole |
| The produced products | Oil, gas, gas condensate |
| Collector type | Any |
| Formation temperature | Up to +180°С (maximum working temperature +250°С) |
| Ambient temperature during application | From -50°С to +40°С |
| Mineralization of formation water | Any |
| Water cut of extracted products | Up to 100% |
| Stratum depth | Unlimited |
| Type of watering | Behind-the-casing flows, bottom watering, column leakage etc. |
| The current state of the productive interval | The perforation interval is not blocked by technological equipment or garbage (precipitation) |
Polytamp is recommended to be stored in tightly closed original packaging at a temperature between -60°C and + 40°C, in a cool, dry, well-ventilated place, away from areas that pose a fire hazard. Protect from direct sunlight and moisture.
The guaranteed shelf life in original container is 12 months. The actual period of application is up to 3 years or more, which is associated with the high stability of the Polytamp.
Storage over the date specified on the label does not necessarily mean the product is unusable. In case, if store more please check the properties of product before use.
Steel barrels with a capacity of 100 dm3, 110 dm3, 200 dm3, 273 dm3.
Grouting material Polytamp is a flammable, explosive liquid. Observe the fire safety technique when processing.
Detailed instructions are given in the relevant product safety data sheet. It can be provided upon request.
| Name of parameter and unit of measure | Standard |
|---|---|
| Appearance | Liquid |
| Color | From light yellow to dark brown |
| Freezing point, ⁰C | <-60 |
| Dynamical viscosity, mPa·s | 1-30 |
| Density, g/cm3 | 0,9-1,1 |
| The amount of precipitate after dilution with water in ratio 1:3,%vol, max | 7 |
| The gelling ability at a temperature (+75±5)°С, material to water ratio = 1:3 | From 1 hour |
| The ability to form a homogeneous system with water | Stable, non-delaminating fluid |
| Solubility | in alcohols, kerosene, acetone, oil distillate, etc. |
