CA2474418C - Rotateur de tube de pompage - Google Patents
Rotateur de tube de pompage Download PDFInfo
- Publication number
- CA2474418C CA2474418C CA002474418A CA2474418A CA2474418C CA 2474418 C CA2474418 C CA 2474418C CA 002474418 A CA002474418 A CA 002474418A CA 2474418 A CA2474418 A CA 2474418A CA 2474418 C CA2474418 C CA 2474418C
- Authority
- CA
- Canada
- Prior art keywords
- housing
- tubing string
- pump
- rotator
- pistons
- 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
- 239000012530 fluid Substances 0.000 claims description 67
- 230000007246 mechanism Effects 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 15
- 230000000979 retarding effect Effects 0.000 claims description 10
- 244000309464 bull Species 0.000 claims description 9
- 230000003993 interaction Effects 0.000 claims description 9
- 230000000750 progressive effect Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000003921 oil Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 3
- 239000003129 oil well Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/04—Casing heads; Suspending casings or tubings in well heads
- E21B33/0415—Casing heads; Suspending casings or tubings in well heads rotating or floating support for tubing or casing hanger
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Reciprocating Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
Il s'agit d'un rotateur de tube de pompage destiné à faire tourner un tube de pompage situé dans un puits pourvu d'une pompe de fond. Le rotateur de tube de pompage comprend une enveloppe constituée de deux portions. Au moins la deuxième portion est conçue pour être raccordée de manière fonctionnelle à l'extrémité du tube de pompage de sorte que le couple imprimé au tube de pompage par le fonctionnement de la pompe soit transmis à la deuxième portion de l'enveloppe. Le rotateur prévoit aussi un moyen de permettre la rotation contrôlée de la seconde portion de l'enveloppe, à laquelle le tube de pompage est raccordé, par rapport à la première section de l'enveloppe dans le cas où la capacité de la première portion à tourner est diminuée ou supprimée et lorsque le couple est transmis au tube de pompage par le fonctionnement de la pompe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002474418A CA2474418C (fr) | 2004-07-15 | 2004-07-15 | Rotateur de tube de pompage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002474418A CA2474418C (fr) | 2004-07-15 | 2004-07-15 | Rotateur de tube de pompage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2474418A1 CA2474418A1 (fr) | 2006-01-15 |
| CA2474418C true CA2474418C (fr) | 2008-07-22 |
Family
ID=35636982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002474418A Expired - Fee Related CA2474418C (fr) | 2004-07-15 | 2004-07-15 | Rotateur de tube de pompage |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2474418C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9366104B2 (en) | 2013-03-13 | 2016-06-14 | Premium Artificial Lift Systems Ltd. | Downhole tubing rotators and related methods |
-
2004
- 2004-07-15 CA CA002474418A patent/CA2474418C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2474418A1 (fr) | 2006-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20220301 |
|
| MKLA | Lapsed |
Effective date: 20200831 |