CA2928711C - Garniture pour temps froid destinee aux machines hydrauliques de champ petrolier - Google Patents
Garniture pour temps froid destinee aux machines hydrauliques de champ petrolier Download PDFInfo
- Publication number
- CA2928711C CA2928711C CA2928711A CA2928711A CA2928711C CA 2928711 C CA2928711 C CA 2928711C CA 2928711 A CA2928711 A CA 2928711A CA 2928711 A CA2928711 A CA 2928711A CA 2928711 C CA2928711 C CA 2928711C
- Authority
- CA
- Canada
- Prior art keywords
- pump
- fluid
- hydraulic
- hydraulic fracturing
- hydraulic fluid
- 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
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3051541A CA3051541A1 (fr) | 2015-05-03 | 2016-05-03 | Garniture pour temps froid destinee aux machines hydrauliques de champ petrolier |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562156307P | 2015-05-03 | 2015-05-03 | |
| US62/156,307 | 2015-05-03 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3051541A Division CA3051541A1 (fr) | 2015-05-03 | 2016-05-03 | Garniture pour temps froid destinee aux machines hydrauliques de champ petrolier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2928711A1 CA2928711A1 (fr) | 2016-11-03 |
| CA2928711C true CA2928711C (fr) | 2020-11-03 |
Family
ID=57215525
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3051541A Abandoned CA3051541A1 (fr) | 2015-05-03 | 2016-05-03 | Garniture pour temps froid destinee aux machines hydrauliques de champ petrolier |
| CA2928711A Active CA2928711C (fr) | 2015-05-03 | 2016-05-03 | Garniture pour temps froid destinee aux machines hydrauliques de champ petrolier |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3051541A Abandoned CA3051541A1 (fr) | 2015-05-03 | 2016-05-03 | Garniture pour temps froid destinee aux machines hydrauliques de champ petrolier |
Country Status (1)
| Country | Link |
|---|---|
| CA (2) | CA3051541A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024011558A1 (fr) * | 2022-07-15 | 2024-01-18 | 烟台杰瑞石油装备技术有限公司 | Appareil de fracturation |
-
2016
- 2016-05-03 CA CA3051541A patent/CA3051541A1/fr not_active Abandoned
- 2016-05-03 CA CA2928711A patent/CA2928711C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA3051541A1 (fr) | 2016-11-03 |
| CA2928711A1 (fr) | 2016-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20170323 |
|
| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 9TH ANNIV.) - STANDARD Year of fee payment: 9 |
|
| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20250311 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT Effective date: 20250311 Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20250311 |
|
| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 10TH ANNIV.) - STANDARD Year of fee payment: 10 |
|
| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20260311 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20260311 |