CN1237257C - 一种井处理液组合物及水力压裂方法 - Google Patents
一种井处理液组合物及水力压裂方法 Download PDFInfo
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- CN1237257C CN1237257C CNB018056210A CN01805621A CN1237257C CN 1237257 C CN1237257 C CN 1237257C CN B018056210 A CNB018056210 A CN B018056210A CN 01805621 A CN01805621 A CN 01805621A CN 1237257 C CN1237257 C CN 1237257C
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- composition
- coal
- surfactant
- treatment fluid
- well treatment
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- Expired - Fee Related
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- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
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- 229920005372 Plexiglas® Polymers 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
- C09K8/94—Foams
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
- C09K8/703—Foams
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Lubricants (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Detergent Compositions (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Description
表面活性剂 | 化学组成说明 |
A | 支链十三烷醇(7摩尔EO和2摩尔BO) |
B | 阴离子乙氧基化的脂肪醇醚硫酸铵 |
C | 公开为polyquat的阳离子聚合季铵盐 |
D | 季胺和链烷醇胺的阳离子混合物 |
E | 季胺和芳香族二醇醚的阴离子/阳离子混合物 |
F | 椰油烷基丙酸盐 |
G | 阳离子季胺 |
实验号 | 表面活性剂 | 润湿性能 | 良好的起泡? | 泡沫半寿期(分:秒) |
1-1 | A | 油润湿 | 不好 | 没有泡沫 |
1-2 | B | 水润湿 | 好 | 4:40 |
1-3 | C | 水润湿 | 好 | 3:20 |
1-4 | D | 水润湿 | 好 | 4:20 |
1-5 | E | 水润湿 | 好 | 3:00 |
1-6 | F pH=7 | 油润湿 | 好 | 5:10 |
1-7 | F pH=5 | 油润湿 | 好 | 4:00 |
1-8 | G | 水润湿 | 好 | 4:10 |
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51342900A | 2000-02-25 | 2000-02-25 | |
US09/513,429 | 2000-02-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1406310A CN1406310A (zh) | 2003-03-26 |
CN1237257C true CN1237257C (zh) | 2006-01-18 |
Family
ID=24043226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018056210A Expired - Fee Related CN1237257C (zh) | 2000-02-25 | 2001-02-19 | 一种井处理液组合物及水力压裂方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6720290B2 (zh) |
EP (1) | EP1257729B1 (zh) |
CN (1) | CN1237257C (zh) |
AT (1) | ATE333036T1 (zh) |
AU (1) | AU775661B2 (zh) |
CA (1) | CA2401150C (zh) |
DE (1) | DE60121423T2 (zh) |
EA (1) | EA004514B1 (zh) |
NZ (1) | NZ520671A (zh) |
WO (1) | WO2001063090A2 (zh) |
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US7781380B2 (en) * | 2005-01-24 | 2010-08-24 | Schlumberger Technology Corporation | Methods of treating subterranean formations with heteropolysaccharides based fluids |
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US20090105097A1 (en) * | 2007-10-22 | 2009-04-23 | Carlos Abad | Degradable Friction Reducer |
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2001
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- 2001-02-19 NZ NZ520671A patent/NZ520671A/xx not_active IP Right Cessation
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AU775661B2 (en) | 2004-08-12 |
EA004514B1 (ru) | 2004-04-29 |
EP1257729A2 (en) | 2002-11-20 |
AU4242401A (en) | 2001-09-03 |
ATE333036T1 (de) | 2006-08-15 |
WO2001063090A2 (en) | 2001-08-30 |
CN1406310A (zh) | 2003-03-26 |
EP1257729B1 (en) | 2006-07-12 |
US20030207768A1 (en) | 2003-11-06 |
US6720290B2 (en) | 2004-04-13 |
WO2001063090B1 (en) | 2002-03-28 |
DE60121423D1 (de) | 2006-08-24 |
DE60121423T2 (de) | 2007-02-15 |
EA200200906A1 (ru) | 2003-02-27 |
CA2401150C (en) | 2009-08-11 |
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