Mineral processing reagents of foaming agent using guide
Mineral processing reagents of frother guidelines for use of the mineral processing reagents what is the use of the foaming agent? Let's take a look at it together.
First of all, used for enhanced oil recovery (hydrops) drainage technology of the well. Foaming agent with pump truck or proportion of plunger pump from tree lubricators directly into the oil and gas Wells. To timely adjust the dosage according to the using effect and well conditions.
Secondly, used for foam sand washing process. W - 101 mixture 1 ~ 6% aqueous foaming agent, use of forced draught fan and pump truck according to must share the gas and aqueous foaming agent into the foam generator, foam generator of foaming agent into the wellbore sand washing. The sand washing technology, in accordance with the depth of formation pressure and wellbore decided that gas liquid ratio. The wellbore pressure control is usually placed in equal or slightly bigger than the formation pressure, less than the static water pressure, so can reduce leakage, and ensure the spit no sand reservoir. If reservoir, high temperature and in order to control the wellbore pressure to less than the formation pressure. Referral dose: according to the leakage of oil well condition and decide, general is 80 ~ 600 kg.
Third, the condition of selecting well, there are two:
Caused by bottom water production, production of oil and gas Wells; Gas-liquid ratio in more than 350 Wells.
Fourth, attention to the problem of storage: the product packing can be made according to request of user. Transportation should avoid packing damage to avoid leakage. Product should be stored and ventilation, cool and dry place. In the guarantee of the provisions of this standard under the condition of storage, transportation, one year warranty.
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