CA2867463A1 - Indicateur de toucher catastrophique pour une unite de capture d'un mecanisme de soulevement de piston gaz/liquide dans les operations de puits - Google Patents
Indicateur de toucher catastrophique pour une unite de capture d'un mecanisme de soulevement de piston gaz/liquide dans les operations de puits Download PDFInfo
- Publication number
- CA2867463A1 CA2867463A1 CA2867463A CA2867463A CA2867463A1 CA 2867463 A1 CA2867463 A1 CA 2867463A1 CA 2867463 A CA2867463 A CA 2867463A CA 2867463 A CA2867463 A CA 2867463A CA 2867463 A1 CA2867463 A1 CA 2867463A1
- Authority
- CA
- Canada
- Prior art keywords
- piston
- lubricator
- subassembly
- plunger
- housing
- 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.)
- Abandoned
Links
- 239000012530 fluid Substances 0.000 title description 2
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000000284 resting effect Effects 0.000 claims 2
- 229910001369 Brass Inorganic materials 0.000 claims 1
- 239000010951 brass Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000012528 membrane Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- 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
- F04B47/12—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having free plunger lifting the fluid to the surface
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
Landscapes
- Engineering & Computer Science (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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Damping Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2867463A CA2867463A1 (fr) | 2014-10-14 | 2014-10-14 | Indicateur de toucher catastrophique pour une unite de capture d'un mecanisme de soulevement de piston gaz/liquide dans les operations de puits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2867463A CA2867463A1 (fr) | 2014-10-14 | 2014-10-14 | Indicateur de toucher catastrophique pour une unite de capture d'un mecanisme de soulevement de piston gaz/liquide dans les operations de puits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2867463A1 true CA2867463A1 (fr) | 2016-04-14 |
Family
ID=55702203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2867463A Abandoned CA2867463A1 (fr) | 2014-10-14 | 2014-10-14 | Indicateur de toucher catastrophique pour une unite de capture d'un mecanisme de soulevement de piston gaz/liquide dans les operations de puits |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2867463A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761504A (zh) * | 2017-02-21 | 2017-05-31 | 宝鸡石油机械有限责任公司 | 单弹簧可复位安全阀 |
| CN115234199A (zh) * | 2022-07-28 | 2022-10-25 | 华北理工大学 | 一种水平井排水采气装置和方法 |
-
2014
- 2014-10-14 CA CA2867463A patent/CA2867463A1/fr not_active Abandoned
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761504A (zh) * | 2017-02-21 | 2017-05-31 | 宝鸡石油机械有限责任公司 | 单弹簧可复位安全阀 |
| CN106761504B (zh) * | 2017-02-21 | 2019-01-22 | 宝鸡石油机械有限责任公司 | 单弹簧可复位安全阀 |
| CN115234199A (zh) * | 2022-07-28 | 2022-10-25 | 华北理工大学 | 一种水平井排水采气装置和方法 |
| CN115234199B (zh) * | 2022-07-28 | 2023-08-18 | 华北理工大学 | 一种水平井排水采气装置和方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20191015 |