FR2975399B1 - Produit de colmatage, et utilisation d'un tel produit - Google Patents
Produit de colmatage, et utilisation d'un tel produitInfo
- Publication number
- FR2975399B1 FR2975399B1 FR1154371A FR1154371A FR2975399B1 FR 2975399 B1 FR2975399 B1 FR 2975399B1 FR 1154371 A FR1154371 A FR 1154371A FR 1154371 A FR1154371 A FR 1154371A FR 2975399 B1 FR2975399 B1 FR 2975399B1
- Authority
- FR
- France
- Prior art keywords
- product
- clogging
- clogging product
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated material
-
- 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
- C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
- C09K8/805—Coated proppants
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)
- Sealing Material Composition (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1154371A FR2975399B1 (fr) | 2011-05-19 | 2011-05-19 | Produit de colmatage, et utilisation d'un tel produit |
PCT/FR2012/050916 WO2012156609A1 (fr) | 2011-05-19 | 2012-04-25 | Produit de colmatage, et utilisation d'un tel produit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1154371A FR2975399B1 (fr) | 2011-05-19 | 2011-05-19 | Produit de colmatage, et utilisation d'un tel produit |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2975399A1 FR2975399A1 (fr) | 2012-11-23 |
FR2975399B1 true FR2975399B1 (fr) | 2015-02-20 |
Family
ID=46146967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1154371A Expired - Fee Related FR2975399B1 (fr) | 2011-05-19 | 2011-05-19 | Produit de colmatage, et utilisation d'un tel produit |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2975399B1 (fr) |
WO (1) | WO2012156609A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103965847B (zh) * | 2013-01-30 | 2016-06-08 | 中国石油天然气股份有限公司 | 可固结防漏失封堵剂 |
CN107572975B (zh) * | 2017-07-19 | 2020-06-09 | 中国石油天然气股份有限公司 | 一种堵漏剂、制备方法及其应用 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4036301A (en) * | 1974-10-29 | 1977-07-19 | Standard Oil Company (Indiana) | Process and composition for cementing casing in a well |
US4614599A (en) * | 1985-04-01 | 1986-09-30 | Texaco Inc. | Encapsulated lime as a lost circulation additive for aqueous drilling fluids |
US4704213A (en) * | 1985-05-28 | 1987-11-03 | Texaco Inc. | Encapsulated oil absorbent polymers as lost circulation additives for oil based drilling fluids |
GB2445086B (en) * | 2006-12-21 | 2009-08-19 | Schlumberger Holdings | Activation mechanism applicable to oilfield chemical products |
-
2011
- 2011-05-19 FR FR1154371A patent/FR2975399B1/fr not_active Expired - Fee Related
-
2012
- 2012-04-25 WO PCT/FR2012/050916 patent/WO2012156609A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR2975399A1 (fr) | 2012-11-23 |
WO2012156609A1 (fr) | 2012-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
ST | Notification of lapse |
Effective date: 20180131 |