Viscosity lowering antiwax agent for polymer displacement oil well of oil field
A pour-inhibiting wax-resistant agent for the oil well using polymer to displace oil in oil field is composed of water-base wax-resistant chemical, oil-base wax-rsistant chemical, penetrant, water-base defoaming agent, oil-base defoaming agent, polymer oxidant, methanol, ethanediol and glycol butyle...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A pour-inhibiting wax-resistant agent for the oil well using polymer to displace oil in oil field is composed of water-base wax-resistant chemical, oil-base wax-rsistant chemical, penetrant, water-base defoaming agent, oil-base defoaming agent, polymer oxidant, methanol, ethanediol and glycol butylether. It has high effect. |
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