CA3021269A1 - Hydraulically powered downhole piston pump - Google Patents
Hydraulically powered downhole piston pump Download PDFInfo
- Publication number
- CA3021269A1 CA3021269A1 CA3021269A CA3021269A CA3021269A1 CA 3021269 A1 CA3021269 A1 CA 3021269A1 CA 3021269 A CA3021269 A CA 3021269A CA 3021269 A CA3021269 A CA 3021269A CA 3021269 A1 CA3021269 A1 CA 3021269A1
- Authority
- CA
- Canada
- Prior art keywords
- pump
- piston
- fluid
- wellbore
- chamber
- 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 claims abstract description 279
- 238000004519 manufacturing process Methods 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000004891 communication Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 26
- 230000003068 static effect Effects 0.000 description 22
- 230000009977 dual effect Effects 0.000 description 10
- 230000002706 hydrostatic effect Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000005755 formation reaction Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000032258 transport 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
- 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
- E21B43/129—Adaptations of down-hole pump systems powered by fluid supplied from outside the borehole
-
- 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
- F04B47/04—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level the driving means incorporating fluid means
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/02—Packing the free space between cylinders and pistons
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
- F04B53/144—Adaptation of piston-rods
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/04—Ball valves
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662328811P | 2016-04-28 | 2016-04-28 | |
| US62/328,811 | 2016-04-28 | ||
| PCT/IB2017/052341 WO2017187315A1 (en) | 2016-04-28 | 2017-04-24 | Hydraulically powered downhole piston pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3021269A1 true CA3021269A1 (en) | 2017-11-02 |
Family
ID=58745287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3021269A Abandoned CA3021269A1 (en) | 2016-04-28 | 2017-04-24 | Hydraulically powered downhole piston pump |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20190048695A1 (zh) |
| EP (1) | EP3449095A1 (zh) |
| CN (1) | CN109415932A (zh) |
| AU (1) | AU2017256166A1 (zh) |
| CA (1) | CA3021269A1 (zh) |
| CO (1) | CO2018011535A2 (zh) |
| MX (1) | MX2018013153A (zh) |
| WO (1) | WO2017187315A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590631A (zh) * | 2018-04-27 | 2018-09-28 | 廊坊市华海石油技术开发有限公司 | 一种井下泵机组及井下排液测试系统 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018197961A1 (en) * | 2017-04-25 | 2018-11-01 | Hansen Downhole Pump Solutions A.S. | Systems and methods for killing wells equipped with jet pumps |
| RU2681021C1 (ru) * | 2017-11-07 | 2019-03-01 | Государственное бюджетное образовательное учреждение высшего образования "Альметьевский государственный нефтяной институт" | Скважинный штанговый насос |
| CN111927398B (zh) * | 2019-05-13 | 2022-08-30 | 中国石油天然气股份有限公司 | 煤层气采气系统及采气方法 |
| US11396798B2 (en) | 2019-08-28 | 2022-07-26 | Liquid Rod Lift, LLC | Downhole pump and method for producing well fluids |
| CN112814619B (zh) * | 2019-11-15 | 2024-05-24 | 中国石油化工股份有限公司 | 分瓣减压阀及方法 |
| US11655695B2 (en) * | 2020-07-10 | 2023-05-23 | Digital Downhole Inc. | Rodless pump and multi-sealing hydraulic sub artificial lift system |
| CN112610188B (zh) * | 2020-08-07 | 2022-03-22 | 重庆科技学院 | 一种用于水平井“蛇曲”状水平段的助推式排水采气装置 |
| CN116146153B (zh) * | 2023-04-20 | 2023-07-14 | 天津市益彰石油科技发展有限公司 | 一种同轴双筒减阻举升装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2081220A (en) * | 1932-07-18 | 1937-05-25 | Ro Ko Corp | Liquid operated pump |
| US2948224A (en) * | 1959-11-09 | 1960-08-09 | Beryl A Bailey | Hydraulic pump |
| US3849030A (en) * | 1973-03-22 | 1974-11-19 | Kobe Inc | Fluid operated pump with opposed pistons and valve in middle |
| US3922116A (en) * | 1974-04-15 | 1975-11-25 | Dresser Ind | Reversing mechanism for double-action hydraulic oil well pump |
| US4350082A (en) * | 1979-03-05 | 1982-09-21 | Dresser Industries, Inc. | Pump piston having ring lubrication means |
| US4293287A (en) * | 1979-03-21 | 1981-10-06 | Dresser Industries, Inc. | Reversing valve assembly for a fluid operated well pump |
| CN1231654C (zh) * | 2003-02-17 | 2005-12-14 | 北京迪威尔石油天然气技术开发有限公司 | 无杆液压抽油系统及其驱动的液压抽油泵 |
| CA2709048A1 (en) * | 2009-08-04 | 2011-02-04 | Select Lift Inc. | Artificial lift and transfer pump |
| CA2769919C (en) * | 2009-08-04 | 2017-10-24 | Depiak Industrial Technology Corporation | Fluid driven reciprocating linear motor |
| WO2012170112A2 (en) | 2011-06-08 | 2012-12-13 | Hansen Energy Solutions Llc | Single and multi-chamber wellbore pumps for fluid lifting |
| CN104929595B (zh) * | 2015-06-23 | 2017-06-16 | 中国石油集团渤海钻探工程有限公司 | 脉动压力驱动自平衡活塞泵排液装置及其工艺方法 |
-
2017
- 2017-04-24 AU AU2017256166A patent/AU2017256166A1/en not_active Abandoned
- 2017-04-24 EP EP17724910.9A patent/EP3449095A1/en not_active Withdrawn
- 2017-04-24 WO PCT/IB2017/052341 patent/WO2017187315A1/en unknown
- 2017-04-24 MX MX2018013153A patent/MX2018013153A/es unknown
- 2017-04-24 CN CN201780035912.4A patent/CN109415932A/zh active Pending
- 2017-04-24 CA CA3021269A patent/CA3021269A1/en not_active Abandoned
-
2018
- 2018-10-19 US US16/165,478 patent/US20190048695A1/en not_active Abandoned
- 2018-10-26 CO CONC2018/0011535A patent/CO2018011535A2/es unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590631A (zh) * | 2018-04-27 | 2018-09-28 | 廊坊市华海石油技术开发有限公司 | 一种井下泵机组及井下排液测试系统 |
| CN108590631B (zh) * | 2018-04-27 | 2023-12-22 | 廊坊市华海石油技术开发有限公司 | 一种井下泵机组及井下排液测试系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2017256166A1 (en) | 2018-11-15 |
| CO2018011535A2 (es) | 2018-11-13 |
| CN109415932A (zh) | 2019-03-01 |
| WO2017187315A1 (en) | 2017-11-02 |
| MX2018013153A (es) | 2019-03-28 |
| US20190048695A1 (en) | 2019-02-14 |
| EP3449095A1 (en) | 2019-03-06 |
| WO2017187315A9 (en) | 2017-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA3021269A1 (en) | Hydraulically powered downhole piston pump | |
| US9322251B2 (en) | System and method for production of reservoir fluids | |
| US11255171B2 (en) | Method of pumping fluid from a wellbore by a subsurface pump having an interior flow passage in communication with a fluid chamber via a filter positioned in a side wall of a plunger | |
| US10364658B2 (en) | Downhole pump with controlled traveling valve | |
| RU2657564C2 (ru) | Скважинный насосный узел и скважинная система | |
| US10030490B2 (en) | Reciprocating pumps for downhole deliquification systems and fluid distribution systems for actuating reciprocating pumps | |
| US5915475A (en) | Down hole well pumping apparatus and method | |
| US4551075A (en) | Well pump | |
| US8651191B2 (en) | Slim hole production system and method | |
| US20060169458A1 (en) | Pumping system and method for recovering fluid from a well | |
| EP0811748B1 (en) | Automatic downhole pump assembly and method for use of the same | |
| US20180283146A1 (en) | Movable Coupling for Subsurface Plunger | |
| US10024309B2 (en) | Reciprocating pumps for downhole deliquification systems and pistons for reciprocating pumps | |
| US11634975B2 (en) | Method and apparatus for producing well fluids | |
| US20170191355A1 (en) | Two-step artificial lift system and method | |
| US20200248680A1 (en) | Double hydraulic activated receptacle pump | |
| US6948917B1 (en) | Valving system for a downhole hydraulically actuated pump | |
| US3483827A (en) | Well producing apparatus | |
| CN104704196A (zh) | 电缆泵 | |
| WO2017168008A2 (en) | Pump system | |
| OA16702A (en) | System and method for production of reservoir fluids. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20181017 |
|
| FZDE | Discontinued |
Effective date: 20210831 |
|
| FZDE | Discontinued |
Effective date: 20210831 |