CN112417644B - 水平井多段多簇极限限流压裂工艺设计方法 - Google Patents
水平井多段多簇极限限流压裂工艺设计方法 Download PDFInfo
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- 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
- E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
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CN112878977B (zh) * | 2021-03-26 | 2022-04-08 | 重庆科技学院 | 一种致密储层水平井多簇压裂射孔簇间距优化方法 |
CN115217456B (zh) * | 2021-04-20 | 2023-10-03 | 中国石油天然气集团有限公司 | 一种提高页岩气水平井产量的渗流体积压裂方法 |
CN115455632B (zh) * | 2021-12-31 | 2023-08-29 | 中国石油天然气股份有限公司 | 一种规模和形态协同优化的压裂优化设计方法及*** |
CN116205077B (zh) * | 2023-03-20 | 2023-10-10 | 中海石油(中国)有限公司海南分公司 | 一种基于支撑剂形态的裂缝导流能力计算方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106894793A (zh) * | 2017-03-03 | 2017-06-27 | 西南石油大学 | 水平井分段多簇射孔压裂优化方法及装置 |
CN107229989A (zh) * | 2016-03-25 | 2017-10-03 | 中国石油化工股份有限公司 | 一种水平井分段压裂簇射孔方案优化方法 |
CN109958411A (zh) * | 2017-12-22 | 2019-07-02 | 中国石油化工股份有限公司 | 一种水平井簇射孔分段压裂方法 |
CN109977612A (zh) * | 2019-04-19 | 2019-07-05 | 高东伟 | 一种适用于加密开发页岩气井的压裂新工艺 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107229989A (zh) * | 2016-03-25 | 2017-10-03 | 中国石油化工股份有限公司 | 一种水平井分段压裂簇射孔方案优化方法 |
CN106894793A (zh) * | 2017-03-03 | 2017-06-27 | 西南石油大学 | 水平井分段多簇射孔压裂优化方法及装置 |
CN109958411A (zh) * | 2017-12-22 | 2019-07-02 | 中国石油化工股份有限公司 | 一种水平井簇射孔分段压裂方法 |
CN109977612A (zh) * | 2019-04-19 | 2019-07-05 | 高东伟 | 一种适用于加密开发页岩气井的压裂新工艺 |
Non-Patent Citations (3)
Title |
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致密低渗油藏水平井分段多簇压裂技术优化及在泾河油田的应用;姚昌宇;《石油地质与工程》;20170325(第02期);全文 * |
页岩储集层水平井段内多簇压裂技术应用现状及认识;赵志恒等;《新疆石油地质》;20200801(第04期);全文 * |
页岩气水平井压裂细分段密分簇优化设计及应用;高东伟;《长江大学学报(自然科学版)》;20190425(第04期);全文 * |
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