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RU96106807A - DRILLING SOLUTION - Google Patents

DRILLING SOLUTION

Info

Publication number
RU96106807A
RU96106807A RU96106807/03A RU96106807A RU96106807A RU 96106807 A RU96106807 A RU 96106807A RU 96106807/03 A RU96106807/03 A RU 96106807/03A RU 96106807 A RU96106807 A RU 96106807A RU 96106807 A RU96106807 A RU 96106807A
Authority
RU
Russia
Prior art keywords
acrylic polymer
sodium tripolyphosphate
drilling solution
lignin
water
Prior art date
Application number
RU96106807/03A
Other languages
Russian (ru)
Other versions
RU2105782C1 (en
Inventor
Н.Г. Кашкаров
Н.Н. Верховская
Н.Е. Юшкова
А.И. Козубовский
В.И. Вяхирев
А.Ф. Усынин
Original Assignee
Тюменский научно-исследовательский и проектный институт природного газа и газовых технологий
Filing date
Publication date
Application filed by Тюменский научно-исследовательский и проектный институт природного газа и газовых технологий filed Critical Тюменский научно-исследовательский и проектный институт природного газа и газовых технологий
Priority to RU96106807A priority Critical patent/RU2105782C1/en
Priority claimed from RU96106807A external-priority patent/RU2105782C1/en
Application granted granted Critical
Publication of RU2105782C1 publication Critical patent/RU2105782C1/en
Publication of RU96106807A publication Critical patent/RU96106807A/en

Links

Claims (1)

Буровой раствор для вскрытия пласта, содержащий воду, акриловый полимер "Унифлок", триполифосфат натрия, отличающийся тем, что он дополнительно содержит гидролизный лигнин и утяжелитель ЖРК-1 при следующем соотношении компонентов, мас.%:
Акриловый полимер "Унифлок" - 0,30 - 0,35
Триполифосфат натрия - 0,50 - 0,70
Гидролизный лигнин - 5 - 7
Утяжелитель ЖРК-1 - 23,20 - 21,30
Вода - Остальноео
Drilling fluid for the formation, containing water, acrylic polymer "Uniflok", sodium tripolyphosphate, characterized in that it additionally contains hydrolyzed lignin and weight agent ZhRK-1 in the following ratio of components, wt.%:
Acrylic polymer "Uniflock" - 0.30 - 0.35
Sodium tripolyphosphate - 0.50 - 0.70
Hydrolysis lignin - 5 - 7
Weighting agent ЖРК-1 - 23.20 - 21.30
Water - The Rest
RU96106807A 1996-04-09 1996-04-09 Drilling mud RU2105782C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96106807A RU2105782C1 (en) 1996-04-09 1996-04-09 Drilling mud

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96106807A RU2105782C1 (en) 1996-04-09 1996-04-09 Drilling mud

Publications (2)

Publication Number Publication Date
RU2105782C1 RU2105782C1 (en) 1998-02-27
RU96106807A true RU96106807A (en) 1998-06-20

Family

ID=20179070

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96106807A RU2105782C1 (en) 1996-04-09 1996-04-09 Drilling mud

Country Status (1)

Country Link
RU (1) RU2105782C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2153518C1 (en) * 1998-11-10 2000-07-27 Тюменский научно-исследовательский и проектный институт природного газа и газовых технологий Drilling mud
RU2154083C1 (en) * 1999-03-09 2000-08-10 Тюменский научно-исследовательский и проектный институт природного газа и газовых технологий Weighted buffer liquid
RU2251565C2 (en) * 2003-07-28 2005-05-10 Рябоконь Сергей Александрович Weighting agent for treatment of drilling muds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2012586C1 (en) * 1992-04-22 1994-05-15 Государственное научно-производственное предприятие "Тюменьгазтехнология" Drilling fluid

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