CA2587050C - Dispositif orientable pour une pompe a tiges de fond - Google Patents
Dispositif orientable pour une pompe a tiges de fond Download PDFInfo
- Publication number
- CA2587050C CA2587050C CA2587050A CA2587050A CA2587050C CA 2587050 C CA2587050 C CA 2587050C CA 2587050 A CA2587050 A CA 2587050A CA 2587050 A CA2587050 A CA 2587050A CA 2587050 C CA2587050 C CA 2587050C
- Authority
- CA
- Canada
- Prior art keywords
- housing
- shaft
- support frame
- drive string
- bearing
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000012530 fluid Substances 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- 230000036461 convulsion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 239000003129 oil well Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000009191 jumping Effects 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/02—Rod or cable suspensions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
- F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
- F04B47/026—Pull rods, full rod component parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (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)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
Abstract
Un dispositif orientable est fourni pour ramasser ou reposer une tige de commande après sa descente dans un fond de trou. Le dispositif permet à la tige de commande de se déplacer longitudinalement et de pivoter. Le dispositif comporte un arbre fixé de manière pivotante dans un logement de sorte que l'arbre peut librement pivoter, mais ne peut pas se déplacer radialement ou axialement par rapport au logement. Un support de cadre est relié de manière déplaçable au logement et présente une ouverture qui peut être attachée au système de support capable de soulever la tige de commande. Une paire de mécanismes d'inclinaison incline le logement vers le support de cadre. Lorsqu'une force est exercée vers le bas sur l'arbre par la tige de commande, le logement peut être déplacé vers le bas en l'éloignant du cadre de support. Lorsque la force cesse d'être exercée, le mécanisme d'inclinaison ramène le logement vers le cadre de support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2587050A CA2587050C (fr) | 2006-05-03 | 2007-05-02 | Dispositif orientable pour une pompe a tiges de fond |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002545637A CA2545637A1 (fr) | 2006-05-03 | 2006-05-03 | Dispositif orientable pour une pompe a tiges de fond |
| CA2,545,637 | 2006-05-03 | ||
| CA2587050A CA2587050C (fr) | 2006-05-03 | 2007-05-02 | Dispositif orientable pour une pompe a tiges de fond |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2587050A1 CA2587050A1 (fr) | 2007-11-03 |
| CA2587050C true CA2587050C (fr) | 2014-06-17 |
Family
ID=38653213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2587050A Active CA2587050C (fr) | 2006-05-03 | 2007-05-02 | Dispositif orientable pour une pompe a tiges de fond |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2587050C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411906B (zh) * | 2020-02-24 | 2024-06-18 | 都亚军 | 一种抽油机多功能悬绳器及应用方法 |
-
2007
- 2007-05-02 CA CA2587050A patent/CA2587050C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2587050A1 (fr) | 2007-11-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5746276A (en) | Method of rotating a tubular member | |
| US5857710A (en) | Multi-cycle releasable connection | |
| US20100314172A1 (en) | Shaft catch | |
| CA2901227C (fr) | Extremite inferieure de bloc palier de moteur a boue a anneau d'accrochage | |
| NO323362B1 (no) | Fremgangsmate for a drive er borestrengverktoy. | |
| CN102791954A (zh) | 从动闩锁机构 | |
| US20160138576A1 (en) | Mechanism and system for rotating an elongate member of an oil pump | |
| US4736797A (en) | Jarring system and method for use with an electric line | |
| CA2605887A1 (fr) | Accouplements de verrouillage d'arbres pour ensembles pompes submersibles | |
| US20140014321A1 (en) | Assembly | |
| US6968903B2 (en) | Orientable whipstock tool and method | |
| WO2016176774A1 (fr) | Suspension de tubes de production fendue rotative | |
| CA2587050C (fr) | Dispositif orientable pour une pompe a tiges de fond | |
| US11649687B1 (en) | High expansion anti-rotation anchor catcher | |
| US7614446B2 (en) | Swivelling device for a downhole rod pump | |
| CA2634315A1 (fr) | Dispositif permettant l'ancrage d'une garniture dans un tubage pour forage de puits de petrole | |
| CA2454227C (fr) | Dispositif d'ancrage de couple | |
| US5787981A (en) | Oil field converting axial force into torque | |
| US6253844B1 (en) | Swivelling device for a downhole rod pump, and method of use thereof | |
| US20060000643A1 (en) | Top drive torsional baffle apparatus and method | |
| US20040011532A1 (en) | Combined rod guide and rod rotator device | |
| WO2013078904A1 (fr) | Procédé de séparation d'un bras de suspension de type télescopique | |
| US10760351B2 (en) | Coupling mechanism for driveshaft transmission assembly | |
| CA2282822C (fr) | Dispositif orientable pour pompe de fond | |
| US20020185344A1 (en) | Braking assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |