CA2281083C - Methode et appareil pour separer l'eau du petrole au fond d'un puits lors d'operations de pompage de puits de petrole - Google Patents
Methode et appareil pour separer l'eau du petrole au fond d'un puits lors d'operations de pompage de puits de petrole Download PDFInfo
- Publication number
- CA2281083C CA2281083C CA002281083A CA2281083A CA2281083C CA 2281083 C CA2281083 C CA 2281083C CA 002281083 A CA002281083 A CA 002281083A CA 2281083 A CA2281083 A CA 2281083A CA 2281083 C CA2281083 C CA 2281083C
- Authority
- CA
- Canada
- Prior art keywords
- tubing string
- valve
- sucker rod
- casing
- piping
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 238000005086 pumping Methods 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000000926 separation method Methods 0.000 title abstract description 12
- 239000003129 oil well Substances 0.000 title abstract description 5
- 238000002347 injection Methods 0.000 claims abstract description 84
- 239000007924 injection Substances 0.000 claims abstract description 84
- 238000004519 manufacturing process Methods 0.000 claims abstract description 72
- 239000012530 fluid Substances 0.000 claims description 94
- 229930195733 hydrocarbon Natural products 0.000 claims description 12
- 150000002430 hydrocarbons Chemical class 0.000 claims description 12
- 230000005484 gravity Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 239000003208 petroleum Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 4
- 238000010168 coupling process Methods 0.000 claims 4
- 238000005859 coupling reaction Methods 0.000 claims 4
- 238000003780 insertion Methods 0.000 claims 4
- 230000037431 insertion Effects 0.000 claims 4
- 230000001105 regulatory effect Effects 0.000 claims 1
- 235000019198 oils Nutrition 0.000 description 61
- 239000007789 gas Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 11
- 230000008901 benefit Effects 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 5
- 238000012856 packing Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002706 hydrostatic effect Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005204 segregation Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000001585 disappearance potential spectroscopy Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 235000019476 oil-water mixture Nutrition 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012549 training 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
- 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
- E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive
- E21B43/127—Adaptations of walking-beam pump systems
-
- 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
- E21B43/34—Arrangements for separating materials produced by the well
- E21B43/38—Arrangements for separating materials produced by the well in the well
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)
- Removal Of Floating Material (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9692398P | 1998-08-18 | 1998-08-18 | |
| US60/096,923 | 1998-08-18 | ||
| US10322698P | 1998-10-05 | 1998-10-05 | |
| US60/103,226 | 1998-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2281083A1 CA2281083A1 (fr) | 2000-02-18 |
| CA2281083C true CA2281083C (fr) | 2006-12-05 |
Family
ID=26792204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002281083A Expired - Fee Related CA2281083C (fr) | 1998-08-18 | 1999-08-17 | Methode et appareil pour separer l'eau du petrole au fond d'un puits lors d'operations de pompage de puits de petrole |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0984134A3 (fr) |
| CA (1) | CA2281083C (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089206A (zh) * | 2011-10-27 | 2013-05-08 | 井泵技术有限公司 | 提高气井的流体产量的系统和方法 |
| CN104533359A (zh) * | 2014-12-15 | 2015-04-22 | 中国石油天然气股份有限公司 | 一种同井回注注水工艺管柱及开采高凝油的方法 |
| CN107387027A (zh) * | 2016-05-16 | 2017-11-24 | 福建双环能源科技股份有限公司 | 一种智能捞油机 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2459377B (en) * | 2008-04-23 | 2010-05-05 | Vetco Gray Inc | Downhole gravitational water separator |
| CN101846060A (zh) * | 2010-05-05 | 2010-09-29 | 戚威 | 油管旋转往复抽油泵 |
| US11098570B2 (en) | 2017-03-31 | 2021-08-24 | Baker Hughes Oilfield Operations, Llc | System and method for a centrifugal downhole oil-water separator |
| RU2752407C1 (ru) * | 2020-08-11 | 2021-07-27 | Общество с ограниченной ответственностью "Новые технологии" | Погружной фильтр-смеситель жидкости штангового глубинного насоса в компоновках для одновременно-раздельной эксплуатации скважин |
| CN113338871B (zh) * | 2021-07-22 | 2024-07-23 | 辽宁众联石油天然气有限公司 | 一种气井控制系统 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4267888A (en) * | 1979-11-15 | 1981-05-19 | Mortimer Singer | Method and apparatus for positioning a treating liquid at the bottom of a well |
| US5497832A (en) * | 1994-08-05 | 1996-03-12 | Texaco Inc. | Dual action pumping system |
| US5697448A (en) * | 1995-11-29 | 1997-12-16 | Johnson; Gordon | Oil well pumping mechanism providing water removal without lifting |
| US6032743A (en) * | 1996-01-02 | 2000-03-07 | Texaco Inc. | Method and apparatus for reducing gas well production costs using improved downhole valves |
-
1999
- 1999-08-17 EP EP99306497A patent/EP0984134A3/fr not_active Withdrawn
- 1999-08-17 CA CA002281083A patent/CA2281083C/fr not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089206A (zh) * | 2011-10-27 | 2013-05-08 | 井泵技术有限公司 | 提高气井的流体产量的系统和方法 |
| CN103089206B (zh) * | 2011-10-27 | 2018-01-16 | 艾姆伯英特有限公司 | 提高气井的流体产量的系统和方法 |
| CN104533359A (zh) * | 2014-12-15 | 2015-04-22 | 中国石油天然气股份有限公司 | 一种同井回注注水工艺管柱及开采高凝油的方法 |
| CN104533359B (zh) * | 2014-12-15 | 2017-06-13 | 中国石油天然气股份有限公司 | 一种同井回注注水工艺管柱及开采高凝油的方法 |
| CN107387027A (zh) * | 2016-05-16 | 2017-11-24 | 福建双环能源科技股份有限公司 | 一种智能捞油机 |
| CN107387027B (zh) * | 2016-05-16 | 2019-07-19 | 福建双环能源科技股份有限公司 | 一种智能捞油机 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2281083A1 (fr) | 2000-02-18 |
| EP0984134A3 (fr) | 2001-01-31 |
| EP0984134A2 (fr) | 2000-03-08 |
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| CA2281083C (fr) | Methode et appareil pour separer l'eau du petrole au fond d'un puits lors d'operations de pompage de puits de petrole | |
| RU2498058C1 (ru) | Установка скважинная штанговая насосная для закачки воды в пласт | |
| WO2006083497A2 (fr) | Systeme de pompage et procede destine a extraire du fluide d'un puits | |
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| US20050236156A1 (en) | Pumping from two levels of a pool of production fluid, and one way valve therefore | |
| MXPA00005042A (en) | Method and apparatus for increasing fluid recovery from a subterranean formation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20180817 |