CA2706765A1 - Raclage de puits de forage fond de trou et cable de forage de purge de depots - Google Patents
Raclage de puits de forage fond de trou et cable de forage de purge de depots Download PDFInfo
- Publication number
- CA2706765A1 CA2706765A1 CA 2706765 CA2706765A CA2706765A1 CA 2706765 A1 CA2706765 A1 CA 2706765A1 CA 2706765 CA2706765 CA 2706765 CA 2706765 A CA2706765 A CA 2706765A CA 2706765 A1 CA2706765 A1 CA 2706765A1
- Authority
- CA
- Canada
- Prior art keywords
- tubing
- pigging
- wellbore
- wire line
- rod
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 239000000126 substance Substances 0.000 claims description 18
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000000717 retained effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000009825 accumulation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000001684 chronic effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E21B37/02—Scrapers specially adapted therefor
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)
- Cleaning In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2706765 CA2706765A1 (fr) | 2010-06-03 | 2010-06-03 | Raclage de puits de forage fond de trou et cable de forage de purge de depots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2706765 CA2706765A1 (fr) | 2010-06-03 | 2010-06-03 | Raclage de puits de forage fond de trou et cable de forage de purge de depots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2706765A1 true CA2706765A1 (fr) | 2011-12-03 |
Family
ID=45066015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2706765 Abandoned CA2706765A1 (fr) | 2010-06-03 | 2010-06-03 | Raclage de puits de forage fond de trou et cable de forage de purge de depots |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2706765A1 (fr) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368650A (zh) * | 2016-11-18 | 2017-02-01 | 河北华盟机械制造有限公司 | 一种多功能油杆刮油除蜡装置 |
| CN108729879A (zh) * | 2017-04-17 | 2018-11-02 | 中国石油化工股份有限公司 | 一种油水井套管内壁刮洗捞一体化工具及方法 |
| CN110761741A (zh) * | 2019-10-15 | 2020-02-07 | 大庆油田有限责任公司 | 机械油管刺洗装置 |
| CN111663933A (zh) * | 2019-03-07 | 2020-09-15 | 中国石油天然气股份有限公司 | 试井钢丝的安全保护装置 |
-
2010
- 2010-06-03 CA CA 2706765 patent/CA2706765A1/fr not_active Abandoned
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368650A (zh) * | 2016-11-18 | 2017-02-01 | 河北华盟机械制造有限公司 | 一种多功能油杆刮油除蜡装置 |
| CN108729879A (zh) * | 2017-04-17 | 2018-11-02 | 中国石油化工股份有限公司 | 一种油水井套管内壁刮洗捞一体化工具及方法 |
| CN108729879B (zh) * | 2017-04-17 | 2020-07-31 | 中国石油化工股份有限公司 | 一种油水井套管内壁刮洗捞一体化工具及方法 |
| CN111663933A (zh) * | 2019-03-07 | 2020-09-15 | 中国石油天然气股份有限公司 | 试井钢丝的安全保护装置 |
| CN111663933B (zh) * | 2019-03-07 | 2023-04-25 | 中国石油天然气股份有限公司 | 试井钢丝的安全保护装置 |
| CN110761741A (zh) * | 2019-10-15 | 2020-02-07 | 大庆油田有限责任公司 | 机械油管刺洗装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |
Effective date: 20130604 |