RO-03 Пена Дренажные стержни

Product Overview Foam Drainage rods is being used foam drainage gas production process in natural gas wells, can effectively enhance the portability of gas and reduce the wellbore fluid, and a steady increase in production of natural gas wells, extend the exploitation of gas wells late time. The product is composed of anionic surfactant and polymer drag reduction, with strong foam, compatibility with the formation, applies to salinity (≤ 100,000 ppm) formation water, and not cause corrosion of oil casing, simpleoperation and quick effect.. Specification AppearanceYellow-white solidpH7.0 Density (g/cm3)1.10 Initial bubble high (mm)220Three minutes bubble high (mm)205Portable Liquid (ml/15min)260Recommended dosage (kg/m3)The formation water salinity of 10-60g/L, condensate oil content of 10%-30%5-7The formation water salinity greater than 60 g/L, condensate oil content greater than 30%10Usage 1 Closed valve No.1,2,3. Open valve No.4,7, removing hydraulic table. 2 Adding foam drainage rods from the location of the installation of hydraulic Table (according to the length of cast rod, identified several input). 3 Closing the valve No.7, Open the valve casing on the valve No.1, pressure balanced, Pressure balance, foam wand into bottom row relying on gravity. 4 Repeat the above steps, can be continuous construction.Package and Storage The goods-moisture absorption, overpack used cardboard packaging, packaging in plastic bags for packaging. The specifications for the goods: φ(40 45)×(300 350)mm, also can product in accordance with clients. The goods should be paying, light-to prevent severe shock, impact, not sun exposed in handling during transportation. Since the goods from the date of production, Durability is one year under the conditions set forth in the above storage, transport.