CA2802048C - Fluide de forage et procede pour forer un puits de forage - Google Patents
Fluide de forage et procede pour forer un puits de forage Download PDFInfo
- Publication number
- CA2802048C CA2802048C CA2802048A CA2802048A CA2802048C CA 2802048 C CA2802048 C CA 2802048C CA 2802048 A CA2802048 A CA 2802048A CA 2802048 A CA2802048 A CA 2802048A CA 2802048 C CA2802048 C CA 2802048C
- Authority
- CA
- Canada
- Prior art keywords
- drilling fluid
- drilling
- mixed metal
- fluid
- clay
- 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.)
- Active
Links
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- Earth Drilling (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Il est décrit une méthode servant à forer un puits de forage dans une formation. La méthode comprend : lobtention dune boue de forage métallo-visqueuse mixte contenant au moins 1 % de sel de potassium et/ou au moins 0,05 % de sulfate de calcium; la circulation de la boue de forage à travers le puits de forage et le forage dans une formation. Un diluant anionique peut être ajouté si la concentration dargile de la boue de forage atteint un niveau qui pourrait nuire à la pompabilité de la boue de forage.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361750291P | 2013-01-08 | 2013-01-08 | |
US61/750,291 | 2013-01-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2802048A1 CA2802048A1 (fr) | 2014-07-08 |
CA2802048C true CA2802048C (fr) | 2022-08-30 |
Family
ID=51163037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2802048A Active CA2802048C (fr) | 2013-01-08 | 2013-01-11 | Fluide de forage et procede pour forer un puits de forage |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA2802048C (fr) |
MX (1) | MX359568B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11155742B2 (en) | 2007-03-02 | 2021-10-26 | Canadian Energy Services L.P. | Drill fluid and method for tunneling |
IT201700003218A1 (it) * | 2017-01-13 | 2018-07-13 | Laviosa Chimica Mineraria S P A | Fluido di perforazione per impianti di trivellazione, o perforazione, di pozzi e scavi per opere civili, o industriali |
AU2018286661B2 (en) * | 2017-06-23 | 2020-12-03 | Canadian Energy Services L.P. | Drill fluid and method for tunneling |
-
2013
- 2013-01-11 MX MX2013000415A patent/MX359568B/es active IP Right Grant
- 2013-01-11 CA CA2802048A patent/CA2802048C/fr active Active
Also Published As
Publication number | Publication date |
---|---|
MX2013000415A (es) | 2014-07-16 |
MX359568B (es) | 2018-10-01 |
CA2802048A1 (fr) | 2014-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20180104 |
|
EEER | Examination request |
Effective date: 20180104 |
|
EEER | Examination request |
Effective date: 20180104 |
|
EEER | Examination request |
Effective date: 20180104 |