CN105181927B - 多场耦合低渗煤层水力压裂模拟试验方法 - Google Patents
多场耦合低渗煤层水力压裂模拟试验方法 Download PDFInfo
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CN106285600B (zh) * | 2016-08-11 | 2018-08-14 | 中国石油天然气集团公司 | 获取油气压裂增产中井底温度场的方法及装置 |
CN106960070B (zh) * | 2016-12-28 | 2020-02-21 | 山东科技大学 | 一种基于有限元-离散元ct重构煤体的渗流模拟方法 |
CN107462473A (zh) * | 2017-07-28 | 2017-12-12 | 太原理工大学 | 一种不同强度水作用下煤体裂隙演化装置及方法 |
CN109374867B (zh) * | 2018-12-21 | 2021-07-06 | 青岛科技大学 | 一种基于离散元的砂砾岩水力压裂模拟方法 |
CN110259442B (zh) * | 2019-06-28 | 2022-10-21 | 重庆大学 | 一种煤系地层水力压裂破裂层位识别方法 |
CN110306964B (zh) * | 2019-07-02 | 2020-08-21 | 中国矿业大学 | 一种水力压裂煤层裂纹可视化及增透效果评价方法 |
CN111119842B (zh) * | 2019-12-23 | 2023-05-09 | 山西晋城无烟煤矿业集团有限责任公司 | 一种可用于煤层气井低产水量的自动化计量方法和系统 |
WO2022042663A1 (zh) | 2020-08-26 | 2022-03-03 | 中国石油大学(北京) | 油气层损害类型和程度时空演化4d定量与智能诊断方法及其系统 |
CN112780265B (zh) * | 2020-12-31 | 2023-05-09 | 中国矿业大学 | 用于碎软煤层水力压裂测试的模拟装置 |
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CN103114870B (zh) * | 2013-01-23 | 2015-04-29 | 重庆大学 | 多场耦合煤层气开采物理模拟试验系统 |
CN104297069A (zh) * | 2014-10-21 | 2015-01-21 | 安徽理工大学 | 含瓦斯煤体水力压裂诱导动态损伤模拟监测装置及方法 |
CN104564125B (zh) * | 2014-12-02 | 2016-06-22 | 河南理工大学 | 软煤储层瓦斯强化抽采对比实验装置及实验方法 |
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