UA29718U - Gtouting mortar for cementation of oil-and-gas wells under conditions of potassium-magnesium agression - Google Patents

Gtouting mortar for cementation of oil-and-gas wells under conditions of potassium-magnesium agression

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Publication number
UA29718U
UA29718U UAU200710475U UAU200710475U UA29718U UA 29718 U UA29718 U UA 29718U UA U200710475 U UAU200710475 U UA U200710475U UA U200710475 U UAU200710475 U UA U200710475U UA 29718 U UA29718 U UA 29718U
Authority
UA
Ukraine
Prior art keywords
cementation
magnesium
potassium
oil
under conditions
Prior art date
Application number
UAU200710475U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Руслан Олександрович Гордієвський
Ярослав Стефанович Яремійчук
Михайло Миколайович Яворський
Борис Трохимович Буняк
Володимир Вікторович Токарєв
Валерій Леонідович Кушнарьов
Михайло Миколайович Мацалак
Геннадій Васильович Білоусов
Original Assignee
Дочірня Компанія "Укргазвидобування "Національної Акціонерної Компанії "Нафтогаз України"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Дочірня Компанія "Укргазвидобування "Національної Акціонерної Компанії "Нафтогаз України" filed Critical Дочірня Компанія "Укргазвидобування "Національної Акціонерної Компанії "Нафтогаз України"
Priority to UAU200710475U priority Critical patent/UA29718U/en
Publication of UA29718U publication Critical patent/UA29718U/en

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Abstract

Grouting mortar for cementation of oil-and-gas wells under conditions of potassium-magnesium aggression includes plugging Portland cement, additive for increase of corrosion stability, nitryltrimetylphosphonic acid and water. In addition solution includes sodium chloride, at that as additive for increase of corrosion stability one uses modified additive to grouting mortars.
UAU200710475U 2007-09-21 2007-09-21 Gtouting mortar for cementation of oil-and-gas wells under conditions of potassium-magnesium agression UA29718U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU200710475U UA29718U (en) 2007-09-21 2007-09-21 Gtouting mortar for cementation of oil-and-gas wells under conditions of potassium-magnesium agression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU200710475U UA29718U (en) 2007-09-21 2007-09-21 Gtouting mortar for cementation of oil-and-gas wells under conditions of potassium-magnesium agression

Publications (1)

Publication Number Publication Date
UA29718U true UA29718U (en) 2008-01-25

Family

ID=39312684

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU200710475U UA29718U (en) 2007-09-21 2007-09-21 Gtouting mortar for cementation of oil-and-gas wells under conditions of potassium-magnesium agression

Country Status (1)

Country Link
UA (1) UA29718U (en)

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