CN109306859A - 一种无管线式油套环空的注药装置 - Google Patents
一种无管线式油套环空的注药装置 Download PDFInfo
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- CN109306859A CN109306859A CN201710632640.8A CN201710632640A CN109306859A CN 109306859 A CN109306859 A CN 109306859A CN 201710632640 A CN201710632640 A CN 201710632640A CN 109306859 A CN109306859 A CN 109306859A
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- 238000002347 injection Methods 0.000 claims abstract description 89
- 239000007924 injection Substances 0.000 claims abstract description 89
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 description 6
- 239000003814 drug Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 210000002445 nipple Anatomy 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
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- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000000664 rectum Anatomy 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding 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
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
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)
- Filtration Of Liquid (AREA)
- Check Valves (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710632640.8A CN109306859B (zh) | 2017-07-28 | 2017-07-28 | 一种无管线式油套环空的注药装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710632640.8A CN109306859B (zh) | 2017-07-28 | 2017-07-28 | 一种无管线式油套环空的注药装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109306859A true CN109306859A (zh) | 2019-02-05 |
| CN109306859B CN109306859B (zh) | 2024-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710632640.8A Active CN109306859B (zh) | 2017-07-28 | 2017-07-28 | 一种无管线式油套环空的注药装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109306859B (zh) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201087727Y (zh) * | 2007-05-15 | 2008-07-16 | 宝鸡石油机械有限责任公司 | 选压控制测试开关阀的选压控制机构 |
| CN101929327A (zh) * | 2010-09-06 | 2010-12-29 | 中国海洋石油总公司 | 具有滤排砂功能的电潜泵生产管柱及其操作方法 |
| CN204457614U (zh) * | 2015-02-04 | 2015-07-08 | 中曼石油天然气集团股份有限公司北京国际钻井工程分公司 | 一种双破裂盘式循环阀 |
| CN204984313U (zh) * | 2015-08-26 | 2016-01-20 | 中国海洋石油总公司 | 一种深水多功能井筒内碎屑过滤回收工具 |
| CN105545221A (zh) * | 2016-03-04 | 2016-05-04 | 中国石油化工股份有限公司江汉油田分公司石油工程技术研究院 | 一种页岩气井不压井不带压起下生产管柱及施工方法 |
| CN106968640A (zh) * | 2017-03-15 | 2017-07-21 | 西南石油大学 | 一种井下排水采气工具 |
| CN207063965U (zh) * | 2017-07-28 | 2018-03-02 | 深圳市百勤石油技术有限公司 | 一种无管线式油套环空的注药装置 |
-
2017
- 2017-07-28 CN CN201710632640.8A patent/CN109306859B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201087727Y (zh) * | 2007-05-15 | 2008-07-16 | 宝鸡石油机械有限责任公司 | 选压控制测试开关阀的选压控制机构 |
| CN101929327A (zh) * | 2010-09-06 | 2010-12-29 | 中国海洋石油总公司 | 具有滤排砂功能的电潜泵生产管柱及其操作方法 |
| CN204457614U (zh) * | 2015-02-04 | 2015-07-08 | 中曼石油天然气集团股份有限公司北京国际钻井工程分公司 | 一种双破裂盘式循环阀 |
| CN204984313U (zh) * | 2015-08-26 | 2016-01-20 | 中国海洋石油总公司 | 一种深水多功能井筒内碎屑过滤回收工具 |
| CN105545221A (zh) * | 2016-03-04 | 2016-05-04 | 中国石油化工股份有限公司江汉油田分公司石油工程技术研究院 | 一种页岩气井不压井不带压起下生产管柱及施工方法 |
| CN106968640A (zh) * | 2017-03-15 | 2017-07-21 | 西南石油大学 | 一种井下排水采气工具 |
| CN207063965U (zh) * | 2017-07-28 | 2018-03-02 | 深圳市百勤石油技术有限公司 | 一种无管线式油套环空的注药装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109306859B (zh) | 2024-04-26 |
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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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210125 Address after: 516000 No.1 Factory building, No.10 Yuanhui Road, Chenjiang street, Zhongkai high tech Zone, Huizhou City, Guangdong Province Applicant after: BAIQIN ENERGY TECHNOLOGY (HUIZHOU) Co.,Ltd. Address before: 518054 7th floor, Tianli central business square, Haide Third Road, Nanshan District, Shenzhen City, Guangdong Province Applicant before: PETRO-KING OILFIELD TECHNOLOGY Ltd. Applicant before: BAIQIN ENERGY TECHNOLOGY (HUIZHOU) Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 516000 No.1 Factory building, No.10 Yuanhui Road, Chenjiang street, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee after: Baiqin Energy Technology (Guangdong) Co.,Ltd. Country or region after: China Address before: 516000 No.1 Factory building, No.10 Yuanhui Road, Chenjiang street, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee before: BAIQIN ENERGY TECHNOLOGY (HUIZHOU) CO.,LTD. Country or region before: China |