RU2010123323A - SOLID FOAM FORMER FOR REMOVING LIQUID FORMED FLUID FROM GAS AND GAS-CONDENSATE WELLS - Google Patents
SOLID FOAM FORMER FOR REMOVING LIQUID FORMED FLUID FROM GAS AND GAS-CONDENSATE WELLS Download PDFInfo
- Publication number
- RU2010123323A RU2010123323A RU2010123323/03A RU2010123323A RU2010123323A RU 2010123323 A RU2010123323 A RU 2010123323A RU 2010123323/03 A RU2010123323/03 A RU 2010123323/03A RU 2010123323 A RU2010123323 A RU 2010123323A RU 2010123323 A RU2010123323 A RU 2010123323A
- Authority
- RU
- Russia
- Prior art keywords
- gas
- removing liquid
- condensate wells
- solid foam
- liquid formed
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title claims abstract 3
- 239000007788 liquid Substances 0.000 title claims abstract 3
- 239000008259 solid foam Substances 0.000 title 1
- 229920000642 polymer Polymers 0.000 claims abstract 4
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims abstract 4
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims abstract 4
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims abstract 4
- 239000004094 surface-active agent Substances 0.000 claims abstract 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract 4
- 229920002554 vinyl polymer Polymers 0.000 claims abstract 4
- 230000015572 biosynthetic process Effects 0.000 claims abstract 2
- 239000004088 foaming agent Substances 0.000 claims abstract 2
- 239000004615 ingredient Substances 0.000 claims abstract 2
- 239000007787 solid Substances 0.000 claims abstract 2
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Lubricants (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Твердый пенообразователь для удаления жидкого пластового флюида из газовых и газоконденсатных скважин, включающий оксиэтилированное поверхностно-активное вещество и винилсодержащий полимер, отличающийся тем, что он содержит в качестве оксиэтилированного поверхностно-активного вещества Lutensol марки AT 25 или AT 50, а в качестве винилсодержащего полимера - поливинилпирролидон, при следующем соотношении ингредиентов, мас.%: ! Lutensol AT-25 или AT 50 40-80 Поливинилпирролидон 20-60 A solid foaming agent for removing liquid formation fluid from gas and gas condensate wells, including an ethoxylated surfactant and a vinyl-containing polymer, characterized in that it contains Lutensol grade AT 25 or AT 50 as the ethoxylated surfactant, and as a vinyl-containing polymer, polyvinylpyrrolidone, in the following ratio of ingredients, wt.%:! Lutensol AT-25 or AT 50 40-80 Polyvinylpyrrolidone 20-60
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010123323/03A RU2442814C1 (en) | 2010-06-07 | 2010-06-07 | Solid foaming agent for removing reservoir fluid for gas and gas condensate wells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010123323/03A RU2442814C1 (en) | 2010-06-07 | 2010-06-07 | Solid foaming agent for removing reservoir fluid for gas and gas condensate wells |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2010123323A true RU2010123323A (en) | 2011-12-20 |
| RU2442814C1 RU2442814C1 (en) | 2012-02-20 |
Family
ID=45403742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2010123323/03A RU2442814C1 (en) | 2010-06-07 | 2010-06-07 | Solid foaming agent for removing reservoir fluid for gas and gas condensate wells |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2442814C1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2616637C1 (en) * | 2016-01-26 | 2017-04-18 | Открытое акционерное общество "Северо-Кавказский научно-исследовательский проектный институт природных газов" (ОАО "СевКавНИПИгаз") | Solid foaming agent for removal of liquid formation fluid from gaseous and gas-condensate wells |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4237977A (en) * | 1979-02-02 | 1980-12-09 | Skyline Products Ltd. | Removal of water from gas well borehole with solid foaming agent |
| SU1609812A1 (en) * | 1988-05-10 | 1990-11-30 | Украинский научно-исследовательский институт природных газов | Foaming composition for removing liquid from gas wells |
| RU2134775C1 (en) * | 1997-07-30 | 1999-08-20 | Предприятие "Кубаньгазпром" | Reagent for ejecting water-concentrate mixture from well |
| RU2144946C1 (en) * | 1998-04-24 | 2000-01-27 | Общество с ограниченной ответственностью "Научно-производственная фирма "Петровский мост" | Detergent |
| RU2242495C2 (en) * | 2002-12-09 | 2004-12-20 | Общество с ограниченной ответственностью "Кубаньгазпром" | Composition for taking away water-condensate mixture from well |
| RU2328515C2 (en) * | 2005-12-15 | 2008-07-10 | Общество с ограниченной ответственностью "Кубаньгазпром" | Technologic mixture for removing liquid stratal fluid from condensate well with abnormally low formation pressure |
-
2010
- 2010-06-07 RU RU2010123323/03A patent/RU2442814C1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2442814C1 (en) | 2012-02-20 |
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