CN107724979A - 反循环冲砂器 - Google Patents
反循环冲砂器 Download PDFInfo
- Publication number
- CN107724979A CN107724979A CN201711059206.1A CN201711059206A CN107724979A CN 107724979 A CN107724979 A CN 107724979A CN 201711059206 A CN201711059206 A CN 201711059206A CN 107724979 A CN107724979 A CN 107724979A
- Authority
- CN
- China
- Prior art keywords
- sand
- sand washing
- cylinder
- debris
- adapter device
- 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.)
- Granted
Links
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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
-
- 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
- E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
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)
- Crushing And Grinding (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059206.1A CN107724979B (zh) | 2017-11-01 | 2017-11-01 | 反循环冲砂器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059206.1A CN107724979B (zh) | 2017-11-01 | 2017-11-01 | 反循环冲砂器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107724979A true CN107724979A (zh) | 2018-02-23 |
| CN107724979B CN107724979B (zh) | 2020-01-14 |
Family
ID=61221948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711059206.1A Active CN107724979B (zh) | 2017-11-01 | 2017-11-01 | 反循环冲砂器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107724979B (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852402A (zh) * | 2020-08-31 | 2020-10-30 | 四川轻化工大学 | 一种破碎大尺寸井下落物的井口工具 |
| CN112717818A (zh) * | 2021-01-06 | 2021-04-30 | 泰州油恒油气工程服务有限公司 | 一种夹套式混砂罐 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6140999A (en) * | 1999-09-10 | 2001-04-17 | Bj Services Company | Method and apparatus for through tubing gravel packing, cleaning and lifting |
| CN2568802Y (zh) * | 2002-08-22 | 2003-08-27 | 北京安东奥尔工程技术有限责任公司 | 负压捞砂吸砂头 |
| CN2603190Y (zh) * | 2003-03-07 | 2004-02-11 | 中国石化中原油气高新股份有限公司采油四厂 | 射流冲砂器 |
| CN101210483A (zh) * | 2006-12-28 | 2008-07-02 | 中国海洋石油总公司 | 连续冲砂工艺及其连续冲砂装置 |
| CN201121497Y (zh) * | 2007-10-31 | 2008-09-24 | 王涛 | 多功能通井规 |
| CN201391256Y (zh) * | 2009-04-17 | 2010-01-27 | 中国石油天然气股份有限公司 | 一种油水井冲砂工具 |
| CN203584350U (zh) * | 2013-10-29 | 2014-05-07 | 中国石油化工集团公司 | 一种反循环套铣筒 |
| CN205977154U (zh) * | 2016-08-08 | 2017-02-22 | 中石化石油工程技术服务有限公司 | 一种井下碎物局部反循环打捞筒 |
| CN206280027U (zh) * | 2016-12-08 | 2017-06-27 | 新疆华油油气工程有限公司 | 强制反循环捞砂工具 |
-
2017
- 2017-11-01 CN CN201711059206.1A patent/CN107724979B/zh active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6140999A (en) * | 1999-09-10 | 2001-04-17 | Bj Services Company | Method and apparatus for through tubing gravel packing, cleaning and lifting |
| CN2568802Y (zh) * | 2002-08-22 | 2003-08-27 | 北京安东奥尔工程技术有限责任公司 | 负压捞砂吸砂头 |
| CN2603190Y (zh) * | 2003-03-07 | 2004-02-11 | 中国石化中原油气高新股份有限公司采油四厂 | 射流冲砂器 |
| CN101210483A (zh) * | 2006-12-28 | 2008-07-02 | 中国海洋石油总公司 | 连续冲砂工艺及其连续冲砂装置 |
| CN201121497Y (zh) * | 2007-10-31 | 2008-09-24 | 王涛 | 多功能通井规 |
| CN201391256Y (zh) * | 2009-04-17 | 2010-01-27 | 中国石油天然气股份有限公司 | 一种油水井冲砂工具 |
| CN203584350U (zh) * | 2013-10-29 | 2014-05-07 | 中国石油化工集团公司 | 一种反循环套铣筒 |
| CN205977154U (zh) * | 2016-08-08 | 2017-02-22 | 中石化石油工程技术服务有限公司 | 一种井下碎物局部反循环打捞筒 |
| CN206280027U (zh) * | 2016-12-08 | 2017-06-27 | 新疆华油油气工程有限公司 | 强制反循环捞砂工具 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852402A (zh) * | 2020-08-31 | 2020-10-30 | 四川轻化工大学 | 一种破碎大尺寸井下落物的井口工具 |
| CN111852402B (zh) * | 2020-08-31 | 2022-04-29 | 四川轻化工大学 | 一种破碎大尺寸井下落物的井口工具 |
| CN112717818A (zh) * | 2021-01-06 | 2021-04-30 | 泰州油恒油气工程服务有限公司 | 一种夹套式混砂罐 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107724979B (zh) | 2020-01-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2838284A (en) | Rotary drill bit | |
| CN106437570A (zh) | 钻进式连续冲砂装置 | |
| CN203175448U (zh) | 一种旋转射流负压抽吸复合解堵装置 | |
| CN206267815U (zh) | 钻进式连续冲砂装置 | |
| CA2989999C (en) | Centrifugal particle accumulator and filter | |
| CN111005693A (zh) | 一种井下旋流解堵工具 | |
| CN108915619B (zh) | 一种适用于双梯度钻井的同心管岩屑抽吸破碎装置 | |
| CN102536144B (zh) | 煤层气双通道洗井阀 | |
| CN107724979A (zh) | 反循环冲砂器 | |
| CN110700762B (zh) | 随钻钻头泥包冲洗辅助器 | |
| RU65123U1 (ru) | Скважинный фильтр для вставного штангового глубинного насоса | |
| CN113790025B (zh) | 双流道粒子射流辅助钻头旋转钻进及磨铣工具 | |
| CN223374361U (zh) | 一种井下空化水射流解堵装置 | |
| CN211474050U (zh) | 一种井下旋流解堵工具 | |
| CN201301676Y (zh) | 油水井捞砂泵 | |
| CN207332841U (zh) | 抽油机井管柱 | |
| CN114737900B (zh) | 一种清洗地浸钻孔的静态旋流洗井装置及方法 | |
| CN108060898A (zh) | 自洁式除砂器 | |
| SU874990A1 (ru) | Скважинный песочный фильтр | |
| CN107120061A (zh) | 管柱 | |
| RU59118U1 (ru) | Устройство для промывки скважины от песчаной пробки | |
| CN206016726U (zh) | 全流程反循环冲砂管柱 | |
| CN106368632A (zh) | 螺杆钻具过滤器 | |
| CN110821427A (zh) | 一种负压螺杆旋转冲砂工艺管柱 | |
| RU5422U1 (ru) | Устройство для предотвращения пескования скважин |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250717 Address after: Room 1202, No. 22, Chaoyangmen North Street, Chaoyang District, Beijing 100020 Patentee after: Sinopec Petroleum Engineering Technology Service Co.,Ltd. Country or region after: China Patentee after: SINOPEC NORTH CHINA PETROLEUM ENGINEERING Co.,Ltd. Address before: 100728 9 Jishi Kou Road, Chaoyang District, Beijing Patentee before: SINOPEC OILFIELD SERVICE Corp. Country or region before: China Patentee before: SINOPEC NORTH CHINA PETROLEUM ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right |