CN201763308U - Fishbone well type structure - Google Patents
Fishbone well type structure Download PDFInfo
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- CN201763308U CN201763308U CN2010201690957U CN201020169095U CN201763308U CN 201763308 U CN201763308 U CN 201763308U CN 2010201690957 U CN2010201690957 U CN 2010201690957U CN 201020169095 U CN201020169095 U CN 201020169095U CN 201763308 U CN201763308 U CN 201763308U
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- 238000011161 development Methods 0.000 abstract description 30
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003129 oil well Substances 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 107
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 25
- 238000004519 manufacturing process Methods 0.000 description 23
- 238000011084 recovery Methods 0.000 description 22
- 239000010410 layer Substances 0.000 description 18
- 238000005516 engineering process Methods 0.000 description 16
- 238000005553 drilling Methods 0.000 description 14
- 238000002347 injection Methods 0.000 description 13
- 239000007924 injection Substances 0.000 description 13
- 235000020681 well water Nutrition 0.000 description 11
- 239000002349 well water Substances 0.000 description 11
- 238000013461 design Methods 0.000 description 10
- 238000012360 testing method Methods 0.000 description 8
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- 235000005288 Annona lutescens Nutrition 0.000 description 1
- 244000030795 Annona lutescens Species 0.000 description 1
- 238000006424 Flood reaction Methods 0.000 description 1
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- 239000011229 interlayer Substances 0.000 description 1
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- 210000003296 saliva Anatomy 0.000 description 1
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- 238000013112 stability test Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010201690957U CN201763308U (en) | 2010-04-26 | 2010-04-26 | Fishbone well type structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010201690957U CN201763308U (en) | 2010-04-26 | 2010-04-26 | Fishbone well type structure |
Publications (1)
Publication Number | Publication Date |
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CN201763308U true CN201763308U (en) | 2011-03-16 |
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CN2010201690957U Expired - Lifetime CN201763308U (en) | 2010-04-26 | 2010-04-26 | Fishbone well type structure |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103485773A (en) * | 2013-09-28 | 2014-01-01 | 山西潞安环保能源开发股份有限公司 | Method for determining multi-branch horizontal well branch parameters |
CN104481495A (en) * | 2014-11-05 | 2015-04-01 | 辽宁石油化工大学 | Coalbed methane (CBM) cluster double multi-branch horizontal well and drilling method relative to discharging and mining vertical well system |
CN104533287A (en) * | 2014-11-20 | 2015-04-22 | 西南石油大学 | Drilling and completion and production increasing system for shale gas reservoir of multilateral fishbone horizontal well |
CN104533288A (en) * | 2014-11-20 | 2015-04-22 | 西南石油大学 | Drilling and completion and production increasing method for shale gas reservoir of multilateral fishbone horizontal well |
CN107859482A (en) * | 2016-09-22 | 2018-03-30 | 中国石油天然气股份有限公司 | A kind of halberd formula coal bed gas horizontal well drilling method |
CN109488274A (en) * | 2018-11-29 | 2019-03-19 | 重庆科技学院 | The fracturing yield increasing method of deep layer shale gas |
CN114575798A (en) * | 2022-02-28 | 2022-06-03 | 哈尔滨工业大学 | By using supercritical CO2Thermodynamic system for exploiting geothermal energy of low-temperature exhausted gas reservoir |
-
2010
- 2010-04-26 CN CN2010201690957U patent/CN201763308U/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103485773A (en) * | 2013-09-28 | 2014-01-01 | 山西潞安环保能源开发股份有限公司 | Method for determining multi-branch horizontal well branch parameters |
CN104481495A (en) * | 2014-11-05 | 2015-04-01 | 辽宁石油化工大学 | Coalbed methane (CBM) cluster double multi-branch horizontal well and drilling method relative to discharging and mining vertical well system |
CN104533287A (en) * | 2014-11-20 | 2015-04-22 | 西南石油大学 | Drilling and completion and production increasing system for shale gas reservoir of multilateral fishbone horizontal well |
CN104533288A (en) * | 2014-11-20 | 2015-04-22 | 西南石油大学 | Drilling and completion and production increasing method for shale gas reservoir of multilateral fishbone horizontal well |
CN107859482A (en) * | 2016-09-22 | 2018-03-30 | 中国石油天然气股份有限公司 | A kind of halberd formula coal bed gas horizontal well drilling method |
CN107859482B (en) * | 2016-09-22 | 2019-06-11 | 中国石油天然气股份有限公司 | A kind of halberd formula coal bed gas horizontal well drilling method |
CN109488274A (en) * | 2018-11-29 | 2019-03-19 | 重庆科技学院 | The fracturing yield increasing method of deep layer shale gas |
CN109488274B (en) * | 2018-11-29 | 2020-10-16 | 重庆科技学院 | Deep shale gas fracturing production increasing method |
CN114575798A (en) * | 2022-02-28 | 2022-06-03 | 哈尔滨工业大学 | By using supercritical CO2Thermodynamic system for exploiting geothermal energy of low-temperature exhausted gas reservoir |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA PETROLEUM +. NATURAL GAS CO., LTD. Effective date: 20120504 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 124010 PANJIN, LIAONING PROVINCE TO: 100007 DONGCHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120504 Address after: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Patentee after: PetroChina Company Limited Address before: 124010 Oilfield Development Institute, exploration and Development Institute, No. 95 petroleum street, Xinglongtai District, Liaoning, Panjin Patentee before: Xu Ping |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20110316 |