RU96124187A - COMPOSITION FOR TREATMENT OF BOTTOM-OIL ZONE - Google Patents

COMPOSITION FOR TREATMENT OF BOTTOM-OIL ZONE

Info

Publication number
RU96124187A
RU96124187A RU96124187/03A RU96124187A RU96124187A RU 96124187 A RU96124187 A RU 96124187A RU 96124187/03 A RU96124187/03 A RU 96124187/03A RU 96124187 A RU96124187 A RU 96124187A RU 96124187 A RU96124187 A RU 96124187A
Authority
RU
Russia
Prior art keywords
interaction
product
composition
organic solvent
treatment
Prior art date
Application number
RU96124187/03A
Other languages
Russian (ru)
Other versions
RU2119047C1 (en
Inventor
Т.Г. Валеева
А.И. Ефремов
В.П. Эндюськин
И.А. Желтухин
Т.Л. Гоголашвили
М.М. Хакимзянова
Н.Н. Быстрых
Original Assignee
Научно-исследовательский институт по нефтепромысловой химии
Filing date
Publication date
Application filed by Научно-исследовательский институт по нефтепромысловой химии filed Critical Научно-исследовательский институт по нефтепромысловой химии
Priority to RU96124187A priority Critical patent/RU2119047C1/en
Priority claimed from RU96124187A external-priority patent/RU2119047C1/en
Application granted granted Critical
Publication of RU2119047C1 publication Critical patent/RU2119047C1/en
Publication of RU96124187A publication Critical patent/RU96124187A/en

Links

Claims (1)

1. Состав для обработки призабойной зоны нефтяного пласта, включающий соляную кислоту, продукт взаимодействия ароматических аминов с органическим растворителем и воду, отличающийся тем, что в качестве продукта взаимодействия используют продукт взаимодействия кубового остатка производства п-фенетидина или сантохина с органическим растворителем при следующем соотношении компонентов, мас.%:
Соляная кислота - 10 - 34
Продукт взаимодействия кубового остатка производства п-фенетидина или сантохина с органическим растворителем - 1 - 40
Вода - Остальное
2. Состав по п.1, отличающийся тем, что он дополнительно содержит формальдегидсодержащее соединение при следующем соотношении компонентов, мас.%:
Соляная кислота - 10 - 34
Продукт взаимодействия кубового остатка производства п-фенетидина или сантохина с органическим растворителем - 1 - 40
Формальдегидсодержащее соединение - 0,05 - 10,0
Вода - Остальное1. The composition for processing the bottom-hole zone of the oil reservoir, including hydrochloric acid, the product of the interaction of aromatic amines with an organic solvent and water, characterized in that the product of the interaction is the product of the interaction of the bottom residue of the production of p-phenethidine or Santokhin with an organic solvent in the following ratio of components , wt.%:
Hydrochloric acid - 10 - 34
The product of the interaction of the bottom residue of the production of p-phenetidine or Santoquine with an organic solvent - 1 - 40
Water - Else
2. The composition according to claim 1, characterized in that it further comprises a formaldehyde-containing compound in the following ratio of components, wt.%:
Hydrochloric acid - 10 - 34
The product of the interaction of the bottom residue of the production of p-phenetidine or Santoquine with an organic solvent - 1 - 40
Formaldehyde-containing compound - 0.05 - 10.0
Water - Else
RU96124187A 1996-12-24 1996-12-24 Compound for treating bottom-hole zone of oil bed RU2119047C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96124187A RU2119047C1 (en) 1996-12-24 1996-12-24 Compound for treating bottom-hole zone of oil bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96124187A RU2119047C1 (en) 1996-12-24 1996-12-24 Compound for treating bottom-hole zone of oil bed

Publications (2)

Publication Number Publication Date
RU2119047C1 RU2119047C1 (en) 1998-09-20
RU96124187A true RU96124187A (en) 1999-02-10

Family

ID=20188461

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96124187A RU2119047C1 (en) 1996-12-24 1996-12-24 Compound for treating bottom-hole zone of oil bed

Country Status (1)

Country Link
RU (1) RU2119047C1 (en)

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