CN111577236B - 致密油藏水平井多段压裂渗流模拟装置 - Google Patents
致密油藏水平井多段压裂渗流模拟装置 Download PDFInfo
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- CN111577236B CN111577236B CN202010631644.6A CN202010631644A CN111577236B CN 111577236 B CN111577236 B CN 111577236B CN 202010631644 A CN202010631644 A CN 202010631644A CN 111577236 B CN111577236 B CN 111577236B
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- 239000007924 injection Substances 0.000 claims abstract description 39
- 239000011159 matrix material Substances 0.000 claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 32
- 239000011435 rock Substances 0.000 claims abstract description 22
- 238000003860 storage Methods 0.000 claims abstract description 19
- 239000003129 oil well Substances 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 6
- 206010017076 Fracture Diseases 0.000 claims description 85
- 208000010392 Bone Fractures Diseases 0.000 claims description 76
- 239000012530 fluid Substances 0.000 claims description 34
- 239000003921 oil Substances 0.000 claims description 22
- 239000010779 crude oil Substances 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 8
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Images
Classifications
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- 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
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/06—Measuring temperature or pressure
-
- 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
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- 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)
- Geophysics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
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Priority Applications (1)
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CN202010631644.6A CN111577236B (zh) | 2020-07-03 | 2020-07-03 | 致密油藏水平井多段压裂渗流模拟装置 |
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CN202010631644.6A CN111577236B (zh) | 2020-07-03 | 2020-07-03 | 致密油藏水平井多段压裂渗流模拟装置 |
Publications (2)
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CN111577236A CN111577236A (zh) | 2020-08-25 |
CN111577236B true CN111577236B (zh) | 2022-03-22 |
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CN202010631644.6A Active CN111577236B (zh) | 2020-07-03 | 2020-07-03 | 致密油藏水平井多段压裂渗流模拟装置 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113982552B (zh) * | 2021-10-22 | 2022-10-21 | 中国石油大学(北京) | 一种表征裂缝向基质深度增能的实验装置及方法 |
CN114464067B (zh) * | 2022-03-08 | 2024-05-31 | 西南石油大学 | 一种多尺度缝网实验装置及其实验方法 |
CN114482969B (zh) * | 2022-04-14 | 2022-08-19 | 西南石油大学 | 一种模拟多段压裂不等时焖井压裂液返排的实验装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107387053A (zh) * | 2017-06-13 | 2017-11-24 | 北京大学 | 一种大通道主裂缝与复杂缝网协同压裂的方法 |
CN109408859A (zh) * | 2018-09-05 | 2019-03-01 | 中国石油集团川庆钻探工程有限公司 | 页岩气藏压裂水平井二维三重介质数值模型建立方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8898044B2 (en) * | 2009-11-25 | 2014-11-25 | Halliburton Energy Services, Inc. | Simulating subterranean fracture propagation |
US20140083687A1 (en) * | 2012-09-27 | 2014-03-27 | Schlumberger Technology Corporation | Production in fractured systems |
WO2017078674A1 (en) * | 2015-11-02 | 2017-05-11 | Halliburton Energy Services, Inc. | Three-dimensional geomechanical modeling of casing deformation for hydraulic fracturing treatment design |
CN106522934B (zh) * | 2016-12-12 | 2023-09-29 | 中国石油大学(北京) | 复杂裂缝性油藏水平井开发的物理模拟实验装置及其方法 |
CN206888968U (zh) * | 2017-04-28 | 2018-01-16 | 重庆地质矿产研究院 | 一种模拟水平井多段分簇压裂支撑剂分流与展布的实验仪器 |
CN207920593U (zh) * | 2018-01-12 | 2018-09-28 | 西南石油大学 | 一种可视化复杂裂缝缝内支撑剂输运实验装置 |
CN110725675A (zh) * | 2019-10-17 | 2020-01-24 | 青岛大地新能源技术研究院 | 一种模拟压裂缝网的实验装置及实验方法 |
CN111125905B (zh) * | 2019-12-20 | 2023-06-23 | 重庆科技学院 | 耦合油藏流体流动的二维裂缝网络扩展模型及其模拟方法 |
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2020
- 2020-07-03 CN CN202010631644.6A patent/CN111577236B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107387053A (zh) * | 2017-06-13 | 2017-11-24 | 北京大学 | 一种大通道主裂缝与复杂缝网协同压裂的方法 |
CN109408859A (zh) * | 2018-09-05 | 2019-03-01 | 中国石油集团川庆钻探工程有限公司 | 页岩气藏压裂水平井二维三重介质数值模型建立方法 |
Non-Patent Citations (1)
Title |
---|
致密气藏水平井多段体积压裂复杂裂缝网络试井解释新模型;欧阳伟平;《天然气工业》;20200325;全文 * |
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