CA2834472A1 - Downhole cleaning system - Google Patents
Downhole cleaning system Download PDFInfo
- Publication number
- CA2834472A1 CA2834472A1 CA2834472A CA2834472A CA2834472A1 CA 2834472 A1 CA2834472 A1 CA 2834472A1 CA 2834472 A CA2834472 A CA 2834472A CA 2834472 A CA2834472 A CA 2834472A CA 2834472 A1 CA2834472 A1 CA 2834472A1
- Authority
- CA
- Canada
- Prior art keywords
- tool
- nozzles
- casing
- nozzle head
- cleaning system
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 90
- 239000012530 fluid Substances 0.000 claims abstract description 105
- 238000005086 pumping Methods 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims abstract description 9
- 230000006854 communication Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 4
- 230000001276 controlling effect Effects 0.000 claims description 17
- 238000004873 anchoring Methods 0.000 claims description 4
- 229910052729 chemical element Inorganic materials 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 11
- 239000007789 gas Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 208000036366 Sensation of pressure Diseases 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000010779 crude oil Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000011499 joint compound Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing 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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
-
- 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
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
-
- 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
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0078—Nozzles used in boreholes
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Cleaning In General (AREA)
- Nozzles (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11164021.5A EP2518263B1 (en) | 2011-04-28 | 2011-04-28 | Downhole cleaning system |
| EP11164021.5 | 2011-04-28 | ||
| PCT/EP2012/057789 WO2012146725A1 (en) | 2011-04-28 | 2012-04-27 | Downhole cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2834472A1 true CA2834472A1 (en) | 2012-11-01 |
Family
ID=46022244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2834472A Abandoned CA2834472A1 (en) | 2011-04-28 | 2012-04-27 | Downhole cleaning system |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20150308232A1 (ru) |
| EP (2) | EP2518263B1 (ru) |
| CN (1) | CN103502566B (ru) |
| AU (1) | AU2012247456B2 (ru) |
| BR (1) | BR112013027498A2 (ru) |
| CA (1) | CA2834472A1 (ru) |
| DK (1) | DK2518263T3 (ru) |
| MX (1) | MX340697B (ru) |
| RU (1) | RU2592577C2 (ru) |
| WO (1) | WO2012146725A1 (ru) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9695673B1 (en) * | 2012-11-28 | 2017-07-04 | Oilfield Solutions and Design, LLC | Down hole wash tool |
| WO2017142504A1 (en) * | 2016-02-15 | 2017-08-24 | Halliburton Energy Services, Inc. | Downhole radial cleanout tool |
| US12018537B2 (en) * | 2022-03-29 | 2024-06-25 | Saudi Arabian Oil Company | Sand flushing above blanking plug |
| US12044115B2 (en) | 2022-03-29 | 2024-07-23 | Saudi Arabian Oil Company | Electric submersible pumping system blanking plug with flapper valve mechanism |
| US20240102361A1 (en) * | 2022-09-28 | 2024-03-28 | TD Tools, Inc. | Wash tool apparatus and method of using the same |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3892274A (en) * | 1974-05-22 | 1975-07-01 | Halliburton Co | Retrievable self-decentralized hydra-jet tool |
| RU2114983C1 (ru) * | 1997-03-13 | 1998-07-10 | Ибрагимов Лечи Хамзатович | Устройство для очистки и обработки скважины |
| GB2324818B (en) * | 1997-05-02 | 1999-07-14 | Sofitech Nv | Jetting tool for well cleaning |
| GB2335213B (en) * | 1998-03-09 | 2000-09-13 | Sofitech Nv | Nozzle arrangement for well cleaning apparatus |
| NL1019136C2 (nl) * | 2001-10-08 | 2003-04-09 | Johannes Sprengers | Gereedschap voor het reinigen van boorputten. |
| US7874366B2 (en) * | 2006-09-15 | 2011-01-25 | Schlumberger Technology Corporation | Providing a cleaning tool having a coiled tubing and an electrical pump assembly for cleaning a well |
| RU2339790C1 (ru) * | 2007-05-17 | 2008-11-27 | ООО "РН-УфаНИПИнефть" | Установка для очистки скважин |
| US9097092B2 (en) * | 2008-08-06 | 2015-08-04 | Schlumberger Technology Corporation | Scale removal assembly |
| NO335492B1 (no) * | 2008-11-04 | 2014-12-22 | Altus Intervention As | Fremgangsmåte og anordning for rensing av et rørlegeme i grunnen |
| US8056622B2 (en) * | 2009-04-14 | 2011-11-15 | Baker Hughes Incorporated | Slickline conveyed debris management system |
| EP2339110A1 (en) * | 2009-12-23 | 2011-06-29 | Welltec A/S | Downhole tool for borehole cleaning or for moving fluid in a borehole |
-
2011
- 2011-04-28 DK DK11164021.5T patent/DK2518263T3/en active
- 2011-04-28 EP EP11164021.5A patent/EP2518263B1/en not_active Not-in-force
-
2012
- 2012-04-27 US US14/114,300 patent/US20150308232A1/en not_active Abandoned
- 2012-04-27 RU RU2013152078/03A patent/RU2592577C2/ru not_active IP Right Cessation
- 2012-04-27 EP EP12717715.2A patent/EP2702240A1/en not_active Withdrawn
- 2012-04-27 CA CA2834472A patent/CA2834472A1/en not_active Abandoned
- 2012-04-27 WO PCT/EP2012/057789 patent/WO2012146725A1/en active Application Filing
- 2012-04-27 CN CN201280020768.4A patent/CN103502566B/zh not_active Expired - Fee Related
- 2012-04-27 BR BR112013027498A patent/BR112013027498A2/pt not_active IP Right Cessation
- 2012-04-27 MX MX2013012441A patent/MX340697B/es active IP Right Grant
- 2012-04-27 AU AU2012247456A patent/AU2012247456B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP2518263A1 (en) | 2012-10-31 |
| RU2592577C2 (ru) | 2016-07-27 |
| MX340697B (es) | 2016-07-21 |
| US20150308232A1 (en) | 2015-10-29 |
| CN103502566B (zh) | 2016-11-16 |
| AU2012247456A1 (en) | 2013-05-02 |
| AU2012247456B2 (en) | 2015-07-09 |
| MX2013012441A (es) | 2013-12-02 |
| DK2518263T3 (en) | 2015-01-26 |
| EP2518263B1 (en) | 2014-11-05 |
| CN103502566A (zh) | 2014-01-08 |
| BR112013027498A2 (pt) | 2017-01-10 |
| RU2013152078A (ru) | 2015-06-10 |
| EP2702240A1 (en) | 2014-03-05 |
| WO2012146725A1 (en) | 2012-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8939217B2 (en) | Hydraulic pulse valve with improved pulse control | |
| AU2008221282B2 (en) | Improved system and method for stimulating multiple production zones in a wellbore | |
| CA2995862C (en) | Well cleanout system | |
| AU2012247456B2 (en) | Downhole cleaning system | |
| US8205676B2 (en) | Water well cleaning apparatus and method | |
| US20140158357A1 (en) | Nozzle selective perforating jet assembly | |
| US10465475B2 (en) | Hydraulic pulse valve with improved wear life and performance | |
| AU2005201667A1 (en) | Apparatus and method | |
| EP3158162B1 (en) | Downhole stimulation system | |
| US9133694B2 (en) | Nozzle selective perforating jet assembly | |
| RU2550119C1 (ru) | Гидроударное устройство | |
| US12000233B2 (en) | Single trip wellbore cleaning and sealing system and method | |
| CN114075945B (zh) | 井下自伸缩井壁清洗结构及井壁清洗方法 | |
| CN115613981B (zh) | 一种井下射流解堵管柱 | |
| RU2494220C1 (ru) | Устройство для обработки и восстановления продуктивности пласта | |
| RU211101U1 (ru) | Устройство для очистки скважин от плотных отложений | |
| RU2202054C2 (ru) | Насосная установка | |
| RU2394982C2 (ru) | Импульсное роторное гидромониторное устройство "ирга" | |
| SU791915A1 (ru) | Устройство дл создани призабойной циркул ции промывочной жидкости | |
| JPS63184692A (ja) | 井戸貫入装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20180427 |