CN110863823B - 生产中采油井的油藏信息收集方法 - Google Patents
生产中采油井的油藏信息收集方法 Download PDFInfo
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- CN110863823B CN110863823B CN201911158842.9A CN201911158842A CN110863823B CN 110863823 B CN110863823 B CN 110863823B CN 201911158842 A CN201911158842 A CN 201911158842A CN 110863823 B CN110863823 B CN 110863823B
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- optical fiber
- oil
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 104
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000000605 extraction Methods 0.000 title abstract description 8
- 239000013307 optical fiber Substances 0.000 claims abstract description 281
- 230000005540 biological transmission Effects 0.000 claims abstract description 158
- 230000000149 penetrating effect Effects 0.000 claims abstract description 96
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 239000000835 fiber Substances 0.000 claims abstract description 23
- 239000003129 oil well Substances 0.000 claims abstract description 23
- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims abstract description 9
- 230000002035 prolonged effect Effects 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 27
- 238000012545 processing Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 239000003208 petroleum Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
-
- 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
- E21B47/00—Survey of boreholes or wells
-
- 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Remote Sensing (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911158842.9A CN110863823B (zh) | 2019-11-22 | 2019-11-22 | 生产中采油井的油藏信息收集方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911158842.9A CN110863823B (zh) | 2019-11-22 | 2019-11-22 | 生产中采油井的油藏信息收集方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110863823A CN110863823A (zh) | 2020-03-06 |
CN110863823B true CN110863823B (zh) | 2023-09-12 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201911158842.9A Active CN110863823B (zh) | 2019-11-22 | 2019-11-22 | 生产中采油井的油藏信息收集方法 |
Country Status (1)
Country | Link |
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CN (1) | CN110863823B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113756785A (zh) * | 2021-10-21 | 2021-12-07 | 国兴汇金(深圳)科技有限公司 | 一种水平井分层完井的光纤测井装置及下井方法 |
Citations (8)
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---|---|---|---|---|
US6026897A (en) * | 1996-11-14 | 2000-02-22 | Camco International Inc. | Communication conduit in a well tool |
CN203685147U (zh) * | 2014-01-11 | 2014-07-02 | 中国石油化工股份有限公司 | 海上分层防砂分层采油分层测试一体化管柱 |
CN204827417U (zh) * | 2015-06-25 | 2015-12-02 | 天津亿利科能源科技发展股份有限公司 | 光纤传感器井下监测用安装固定装置 |
CN105604509A (zh) * | 2016-03-03 | 2016-05-25 | 中国海洋石油总公司 | 用于水平井光纤监测的电潜泵管串 |
CN106014379A (zh) * | 2016-07-27 | 2016-10-12 | 大港油田集团有限责任公司 | 分层同采测试管柱 |
CN206329331U (zh) * | 2016-11-10 | 2017-07-14 | 中国石油化工股份有限公司 | 一种油田用油井井下多层远程实时测控系统 |
CN107795304A (zh) * | 2016-08-31 | 2018-03-13 | 中国石油天然气股份有限公司 | 一种多层同采管柱及其使用方法 |
CN107893653A (zh) * | 2017-08-14 | 2018-04-10 | 东方宝麟科技发展(北京)有限公司 | 一种利用连续油管光纤技术测试水平井产出剖面的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6787758B2 (en) * | 2001-02-06 | 2004-09-07 | Baker Hughes Incorporated | Wellbores utilizing fiber optic-based sensors and operating devices |
WO2003021301A2 (en) * | 2001-08-29 | 2003-03-13 | Sensor Highway Limited | Method and apparatus for determining the temperature of subterranean wells using fiber optic cable |
US20060102347A1 (en) * | 2002-08-30 | 2006-05-18 | Smith David R | Method and apparatus for logging a well using fiber optics |
US7617873B2 (en) * | 2004-05-28 | 2009-11-17 | Schlumberger Technology Corporation | System and methods using fiber optics in coiled tubing |
-
2019
- 2019-11-22 CN CN201911158842.9A patent/CN110863823B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6026897A (en) * | 1996-11-14 | 2000-02-22 | Camco International Inc. | Communication conduit in a well tool |
CN203685147U (zh) * | 2014-01-11 | 2014-07-02 | 中国石油化工股份有限公司 | 海上分层防砂分层采油分层测试一体化管柱 |
CN204827417U (zh) * | 2015-06-25 | 2015-12-02 | 天津亿利科能源科技发展股份有限公司 | 光纤传感器井下监测用安装固定装置 |
CN105604509A (zh) * | 2016-03-03 | 2016-05-25 | 中国海洋石油总公司 | 用于水平井光纤监测的电潜泵管串 |
CN106014379A (zh) * | 2016-07-27 | 2016-10-12 | 大港油田集团有限责任公司 | 分层同采测试管柱 |
CN107795304A (zh) * | 2016-08-31 | 2018-03-13 | 中国石油天然气股份有限公司 | 一种多层同采管柱及其使用方法 |
CN206329331U (zh) * | 2016-11-10 | 2017-07-14 | 中国石油化工股份有限公司 | 一种油田用油井井下多层远程实时测控系统 |
CN107893653A (zh) * | 2017-08-14 | 2018-04-10 | 东方宝麟科技发展(北京)有限公司 | 一种利用连续油管光纤技术测试水平井产出剖面的方法 |
Non-Patent Citations (1)
Title |
---|
海上油田井下实时测控分采工艺技术研究;刘玉国;《中国优秀硕士学位论文全文数据库(工程科技Ⅰ辑)》;20120315;第1-53页 * |
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CN110863823A (zh) | 2020-03-06 |
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Effective date of registration: 20230323 Address after: 257000 55 Fuqian street, Dongying District, Dongying City, Shandong Province Applicant after: DONGYING LIANRUN INFORMATION TECHNOLOGY CO.,LTD. Address before: 257000 Ji'nan Road, Dongying District, Dongying, Shandong Province, No. 366 Applicant before: Shengli College China University of Petroleum |
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Effective date of registration: 20230817 Address after: No.20 Chuangye Road, Guangling District, Yangzhou City, Jiangsu Province Applicant after: Yangzhou CHUANSHI Petroleum Machinery Technology Co.,Ltd. Address before: 257000 55 Fuqian street, Dongying District, Dongying City, Shandong Province Applicant before: DONGYING LIANRUN INFORMATION TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20240205 Address after: No. 225, North District, Joint Audit Service Center, No. 4611 Asia Road, Tianjin Port, Binhai New Area, Tianjin, 300000 Patentee after: Jiao Yang Country or region after: China Address before: No.20 Chuangye Road, Guangling District, Yangzhou City, Jiangsu Province Patentee before: Yangzhou CHUANSHI Petroleum Machinery Technology Co.,Ltd. Country or region before: China |