CN107313740B - 一种流体分隔装置及井道结构 - Google Patents
一种流体分隔装置及井道结构 Download PDFInfo
- Publication number
- CN107313740B CN107313740B CN201710794299.6A CN201710794299A CN107313740B CN 107313740 B CN107313740 B CN 107313740B CN 201710794299 A CN201710794299 A CN 201710794299A CN 107313740 B CN107313740 B CN 107313740B
- Authority
- CN
- China
- Prior art keywords
- axis body
- separation apparatus
- fluid separation
- packer accessory
- outer peripheral
- 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.)
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- 239000012530 fluid Substances 0.000 title claims abstract description 93
- 238000000926 separation method Methods 0.000 title claims abstract description 81
- 230000002093 peripheral effect Effects 0.000 claims abstract description 33
- 230000004308 accommodation Effects 0.000 claims abstract description 29
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 24
- 238000012856 packing Methods 0.000 claims description 6
- 230000010339 dilation Effects 0.000 claims description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 6
- 239000003345 natural gas Substances 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000002343 natural gas well Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241000521257 Hydrops Species 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005507 spraying 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
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)
- Processing Of Solid Wastes (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Sealing Devices (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710794299.6A CN107313740B (zh) | 2017-09-06 | 2017-09-06 | 一种流体分隔装置及井道结构 |
PCT/CN2018/104229 WO2019047867A1 (zh) | 2017-09-06 | 2018-09-05 | 一种流体分隔装置及井道结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710794299.6A CN107313740B (zh) | 2017-09-06 | 2017-09-06 | 一种流体分隔装置及井道结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107313740A CN107313740A (zh) | 2017-11-03 |
CN107313740B true CN107313740B (zh) | 2019-10-22 |
Family
ID=60176618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710794299.6A Active CN107313740B (zh) | 2017-09-06 | 2017-09-06 | 一种流体分隔装置及井道结构 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN107313740B (zh) |
WO (1) | WO2019047867A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107313740B (zh) * | 2017-09-06 | 2019-10-22 | 刘书豪 | 一种流体分隔装置及井道结构 |
CN107829704B (zh) * | 2017-12-27 | 2024-05-17 | 成都百胜野牛科技有限公司 | 一种油气井结构及油气井生产方法 |
CN109386250B (zh) * | 2018-11-15 | 2024-01-12 | 成都百胜野牛科技有限公司 | 一种连接机构及流体封隔器 |
CN109538168B (zh) * | 2018-11-15 | 2021-04-13 | 成都百胜野牛科技有限公司 | 一种流体分隔装置及井道结构 |
CN109630386B (zh) * | 2019-02-27 | 2024-07-16 | 成都百胜野牛科技有限公司 | 一种柱塞 |
CN109707606B (zh) * | 2019-02-27 | 2024-05-24 | 成都百胜野牛科技有限公司 | 一种柱塞 |
CN110242557B (zh) * | 2019-06-20 | 2024-03-08 | 成都百胜野牛科技有限公司 | 一种柱塞 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1747675A1 (ru) * | 1990-06-11 | 1992-07-15 | Западно-Сибирский научно-исследовательский и проектно-конструкторский институт технологии глубокого разведочного бурения | Гидравлический пакер |
CN104389782A (zh) * | 2014-12-02 | 2015-03-04 | 中国石油天然气股份有限公司 | 一种衬垫式排水采气柱塞 |
CN105570119B (zh) * | 2016-02-05 | 2018-06-29 | 北京奥赛旗石油科技开发有限公司 | 排液柱塞及排液设备 |
CN206111150U (zh) * | 2016-10-13 | 2017-04-19 | 中国石油化工股份有限公司 | 一种可变径排水采气柱塞 |
CN206329321U (zh) * | 2016-10-17 | 2017-07-14 | 中国石油集团渤海钻探工程有限公司 | 一种柱塞气举工具 |
CN106677737A (zh) * | 2017-03-10 | 2017-05-17 | 北京奥赛旗石油科技开发有限公司 | 一种密封组件和密封设备 |
CN106837234A (zh) * | 2017-03-10 | 2017-06-13 | 北京奥赛旗石油科技开发有限公司 | 一种变径组件和变径密封设备 |
CN107313740B (zh) * | 2017-09-06 | 2019-10-22 | 刘书豪 | 一种流体分隔装置及井道结构 |
-
2017
- 2017-09-06 CN CN201710794299.6A patent/CN107313740B/zh active Active
-
2018
- 2018-09-05 WO PCT/CN2018/104229 patent/WO2019047867A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2019047867A1 (zh) | 2019-03-14 |
CN107313740A (zh) | 2017-11-03 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200507 Address after: 611730 No. 112-120, North Section of Hongqi Avenue, Deyuan Town, Pidu District, Chengdu City, Sichuan Province Patentee after: CHENGDU BISON TECHNOLOGY Co.,Ltd. Address before: 611730 Sichuan city of Chengdu province Pixian Deyuan town Hongqi Avenue North No. 221 Patentee before: Liu Shuhao |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Fluid division device and well structure Effective date of registration: 20200623 Granted publication date: 20191022 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: CHENGDU BISON TECHNOLOGY Co.,Ltd. Registration number: Y2020980003433 |