CN104453871B - 油气井工作液储层保护效果静态测试法 - Google Patents
油气井工作液储层保护效果静态测试法 Download PDFInfo
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- CN104453871B CN104453871B CN201410547402.3A CN201410547402A CN104453871B CN 104453871 B CN104453871 B CN 104453871B CN 201410547402 A CN201410547402 A CN 201410547402A CN 104453871 B CN104453871 B CN 104453871B
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- displacement
- gas well
- oil gas
- shaft bottom
- working solution
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- 238000012360 testing method Methods 0.000 title claims abstract description 60
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 45
- 239000012224 working solution Substances 0.000 claims abstract description 45
- 238000004088 simulation Methods 0.000 claims abstract description 39
- 238000011084 recovery Methods 0.000 claims abstract description 10
- 238000002347 injection Methods 0.000 claims abstract description 9
- 239000007924 injection Substances 0.000 claims abstract description 9
- 239000008398 formation water Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 25
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 21
- 238000000034 method Methods 0.000 description 5
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- 239000006004 Quartz sand Substances 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
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- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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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
- 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
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)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201410547402.3A CN104453871B (zh) | 2014-10-16 | 2014-10-16 | 油气井工作液储层保护效果静态测试法 |
Applications Claiming Priority (1)
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CN201410547402.3A CN104453871B (zh) | 2014-10-16 | 2014-10-16 | 油气井工作液储层保护效果静态测试法 |
Publications (2)
Publication Number | Publication Date |
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CN104453871A CN104453871A (zh) | 2015-03-25 |
CN104453871B true CN104453871B (zh) | 2017-04-05 |
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CN201410547402.3A Expired - Fee Related CN104453871B (zh) | 2014-10-16 | 2014-10-16 | 油气井工作液储层保护效果静态测试法 |
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CN (1) | CN104453871B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106907138B (zh) * | 2017-04-10 | 2018-10-09 | 西南石油大学 | 一种基于分布式光纤测温(dts)的压裂水平井裂缝诊断模拟实验装置及其方法 |
CN110185442A (zh) * | 2019-06-05 | 2019-08-30 | 中海石油(中国)有限公司 | 置换法压井实验装置及方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2793313Y (zh) * | 2005-04-11 | 2006-07-05 | 中国石化集团江苏石油勘探局 | 一种钻井堵漏模拟试验装置 |
WO2007142554A3 (fr) * | 2006-06-06 | 2008-04-10 | Obshchestvo S Ogranichennoy Ot | Installation pour tester les propriétés de gaz ou de pétrole |
CN101487831A (zh) * | 2009-02-06 | 2009-07-22 | 西南石油大学 | 一种快速确定致密岩心损害的方法 |
CN201363142Y (zh) * | 2009-02-06 | 2009-12-16 | 西南石油大学 | 高温高压多功能水平井损害评价仪 |
CN101864948A (zh) * | 2010-06-04 | 2010-10-20 | 海安县石油科研仪器有限公司 | 压裂酸化工作液动态滤失仪 |
CN201687470U (zh) * | 2010-06-04 | 2010-12-29 | 海安县石油科研仪器有限公司 | 压裂酸化工作液动态滤失仪 |
-
2014
- 2014-10-16 CN CN201410547402.3A patent/CN104453871B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2793313Y (zh) * | 2005-04-11 | 2006-07-05 | 中国石化集团江苏石油勘探局 | 一种钻井堵漏模拟试验装置 |
WO2007142554A3 (fr) * | 2006-06-06 | 2008-04-10 | Obshchestvo S Ogranichennoy Ot | Installation pour tester les propriétés de gaz ou de pétrole |
CN101487831A (zh) * | 2009-02-06 | 2009-07-22 | 西南石油大学 | 一种快速确定致密岩心损害的方法 |
CN201363142Y (zh) * | 2009-02-06 | 2009-12-16 | 西南石油大学 | 高温高压多功能水平井损害评价仪 |
CN101864948A (zh) * | 2010-06-04 | 2010-10-20 | 海安县石油科研仪器有限公司 | 压裂酸化工作液动态滤失仪 |
CN201687470U (zh) * | 2010-06-04 | 2010-12-29 | 海安县石油科研仪器有限公司 | 压裂酸化工作液动态滤失仪 |
Non-Patent Citations (2)
Title |
---|
低固相压井液性能评价指标及测定方法;国家发展和改革委员会;《中华人民共和国石油天然气行业标准》;20071008;第1-8页 * |
致密碳酸盐岩储层损害特征及钻井液保护技术;邓田青;《钻井液与完井液》;20130731(第4期);第25-28页 * |
Also Published As
Publication number | Publication date |
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CN104453871A (zh) | 2015-03-25 |
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Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: CNOOC (China) Limited,Zhanjiang Branch Patentee after: CHINA NATIONAL OFFSHORE OIL Corp. Address before: 100010 China oil tower, 25 Chaoyangmen North Street, Dongcheng District, Beijing Co-patentee before: CNOOC (China) Limited,Zhanjiang Branch Patentee before: CHINA NATIONAL OFFSHORE OIL Corp. |
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Granted publication date: 20170405 Termination date: 20211016 |
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