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OwnerNicolae Slemcu, Mircea Ioan Razvan Vasiliu +1inventors
InventorsNicolae Slemcu, Mircea Ioan Razvan Vasiliu, Cristian Dragos Toanchina
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Substances to stimulate the extraction of crude oil and a method, of processing them: This invention is about substances to stimulate the extraction of crude oils, especially the ponderous and paraffin one, not clogging the route and the abutting deposits of the oil derrick by changing the deposit's reology and also about solubility of the aggregates which were made from paraffin resins on the oil derrick's circulation route, using a similar chemical vector to the prodrugs from the medicine industry. The substance to stimulate the extraction of crude oil by increasing the fluidization characterized by the fact that 90% from the volume is made by mixing three fractions oil types from the distilled mineral coal: −20-30% phenol oil (fraction distilled from 170-190° C.); −20-40% absorption oil (fraction distilled from 250-270° C.); −20-40% polymerized oil (fraction distilled from 320-350° C.); which is called chemical vector and till 100% is completing itself with organic reactive like solvents, active-tensioned substances, generating gas substances.
A composition for treating crude oils to improve flow and to facilitate extraction from oil wells, which comprises:
A process for treating crude oils to improve flow and to facilitate extraction from an oil well by preventing formation of deposits clogging oil derricks used in the extraction of the crude oils, which comprises the steps of:
A process for treating crude oils to facilitate crude oil extraction from an oil well by preventing formation of deposits clogging lines leading from oil derricks used in the extraction of the crude oils, which comprises the steps of:
Dependencies are inferred from the claim text.