CN106930743A - 一种水平井分段多簇压裂射孔簇位置优化设计方法 - Google Patents
一种水平井分段多簇压裂射孔簇位置优化设计方法 Download PDFInfo
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- CN106930743A CN106930743A CN201710314604.7A CN201710314604A CN106930743A CN 106930743 A CN106930743 A CN 106930743A CN 201710314604 A CN201710314604 A CN 201710314604A CN 106930743 A CN106930743 A CN 106930743A
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- fracture
- fracturing
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- perforation cluster
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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
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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
- E21B43/11—Perforators; Permeators
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
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- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710314604.7A CN106930743B (zh) | 2017-05-06 | 2017-05-06 | 一种水平井分段多簇压裂射孔簇位置优化设计方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314604.7A CN106930743B (zh) | 2017-05-06 | 2017-05-06 | 一种水平井分段多簇压裂射孔簇位置优化设计方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106930743A true CN106930743A (zh) | 2017-07-07 |
| CN106930743B CN106930743B (zh) | 2019-03-01 |
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| CN201710314604.7A Active CN106930743B (zh) | 2017-05-06 | 2017-05-06 | 一种水平井分段多簇压裂射孔簇位置优化设计方法 |
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| CN (1) | CN106930743B (zh) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109933860A (zh) * | 2019-02-25 | 2019-06-25 | 北京科技大学 | 页岩气压裂水平井簇间距优化方法 |
| CN110005380A (zh) * | 2019-04-11 | 2019-07-12 | 中国石油大学(北京) | 非均质性页岩非均匀分簇射孔优化方法 |
| CN110306965A (zh) * | 2019-07-08 | 2019-10-08 | 河南理工大学 | 一种用于煤层气低产井区的增产方法 |
| CN111287718A (zh) * | 2018-12-07 | 2020-06-16 | 中国石油天然气股份有限公司 | 确定射孔参数的方法、装置及存储介质 |
| US10761241B2 (en) | 2019-02-25 | 2020-09-01 | University Of Science And Technology Beijing | Methods for optimizing bunch distance of fractured horizontal wells of shale gas |
| CN112836446A (zh) * | 2021-01-28 | 2021-05-25 | 重庆科技学院 | 一种致密储层水平井分簇限流布孔优化设计方法 |
| CN113123762A (zh) * | 2020-01-16 | 2021-07-16 | 中国石油天然气股份有限公司 | 煤层气多分支水平井压裂方法 |
| CN114764519A (zh) * | 2021-01-14 | 2022-07-19 | 中国石油天然气集团有限公司 | 水平井分段多簇压裂射孔簇位置设计方法 |
| CN117709125A (zh) * | 2024-01-16 | 2024-03-15 | 长江大学 | 一种防止断层激活的页岩油气藏体积压裂设计方法 |
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| US20110139456A1 (en) * | 2009-07-20 | 2011-06-16 | Conocophillips Company | Controlled Fracture Initiation Stress Packer |
| CN102606124A (zh) * | 2012-03-16 | 2012-07-25 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | 双水平井分段多簇同步体积压裂工艺技术 |
| CN105201479A (zh) * | 2015-10-09 | 2015-12-30 | 西南石油大学 | 一种页岩储层水平井分段压裂射孔簇参数优化设计方法 |
| CN105735960A (zh) * | 2016-03-22 | 2016-07-06 | 西南石油大学 | 一种低渗透油气藏水平井分段多簇压裂簇间距优化方法 |
| CN105986797A (zh) * | 2015-02-13 | 2016-10-05 | 中国石油天然气股份有限公司 | 水平井的分段压裂方法 |
-
2017
- 2017-05-06 CN CN201710314604.7A patent/CN106930743B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20110139456A1 (en) * | 2009-07-20 | 2011-06-16 | Conocophillips Company | Controlled Fracture Initiation Stress Packer |
| CN102606124A (zh) * | 2012-03-16 | 2012-07-25 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | 双水平井分段多簇同步体积压裂工艺技术 |
| CN105986797A (zh) * | 2015-02-13 | 2016-10-05 | 中国石油天然气股份有限公司 | 水平井的分段压裂方法 |
| CN105201479A (zh) * | 2015-10-09 | 2015-12-30 | 西南石油大学 | 一种页岩储层水平井分段压裂射孔簇参数优化设计方法 |
| CN105735960A (zh) * | 2016-03-22 | 2016-07-06 | 西南石油大学 | 一种低渗透油气藏水平井分段多簇压裂簇间距优化方法 |
Non-Patent Citations (3)
| Title |
|---|
| 周再乐: "水平井限流压裂射孔参数优化", 《断块油气田》 * |
| 常鑫: "水平井分段压裂簇间应力作用分析", 《中国海上油气》 * |
| 朱新春: "泾河油田分段多簇压裂起裂机理分析及参数设计", 《断块油气田》 * |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287718A (zh) * | 2018-12-07 | 2020-06-16 | 中国石油天然气股份有限公司 | 确定射孔参数的方法、装置及存储介质 |
| CN111287718B (zh) * | 2018-12-07 | 2022-05-06 | 中国石油天然气股份有限公司 | 确定射孔参数的方法、装置及存储介质 |
| WO2020173253A1 (zh) * | 2019-02-25 | 2020-09-03 | 北京科技大学 | 页岩气压裂水平井簇间距优化方法 |
| US10761241B2 (en) | 2019-02-25 | 2020-09-01 | University Of Science And Technology Beijing | Methods for optimizing bunch distance of fractured horizontal wells of shale gas |
| CN109933860A (zh) * | 2019-02-25 | 2019-06-25 | 北京科技大学 | 页岩气压裂水平井簇间距优化方法 |
| CN110005380B (zh) * | 2019-04-11 | 2020-08-11 | 中国石油大学(北京) | 非均质性页岩非均匀分簇射孔优化方法 |
| CN110005380A (zh) * | 2019-04-11 | 2019-07-12 | 中国石油大学(北京) | 非均质性页岩非均匀分簇射孔优化方法 |
| CN110306965A (zh) * | 2019-07-08 | 2019-10-08 | 河南理工大学 | 一种用于煤层气低产井区的增产方法 |
| CN113123762A (zh) * | 2020-01-16 | 2021-07-16 | 中国石油天然气股份有限公司 | 煤层气多分支水平井压裂方法 |
| CN114764519A (zh) * | 2021-01-14 | 2022-07-19 | 中国石油天然气集团有限公司 | 水平井分段多簇压裂射孔簇位置设计方法 |
| CN112836446A (zh) * | 2021-01-28 | 2021-05-25 | 重庆科技学院 | 一种致密储层水平井分簇限流布孔优化设计方法 |
| CN112836446B (zh) * | 2021-01-28 | 2022-04-26 | 重庆科技学院 | 一种致密储层水平井分簇限流布孔优化设计方法 |
| CN117709125A (zh) * | 2024-01-16 | 2024-03-15 | 长江大学 | 一种防止断层激活的页岩油气藏体积压裂设计方法 |
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| Publication number | Publication date |
|---|---|
| CN106930743B (zh) | 2019-03-01 |
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Effective date of registration: 20201210 Address after: 51 Laiyang Road, Xin'an Town, Lai'an county, Chuzhou City, Anhui Province Patentee after: Anyang County Intellectual Property Operation Co.,Ltd. Address before: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20201210 Address after: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 163319 development road 199, Daqing high tech Development Zone, Heilongjiang Patentee before: NORTHEAST PETROLEUM University |
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Denomination of invention: A Method for Optimizing the Position of Perforation Clusters in Horizontal Well Segmentation and Multi cluster Fracturing Effective date of registration: 20231007 Granted publication date: 20190301 Pledgee: Industrial and Commercial Bank of China Co.,Ltd. Lai'an Sub branch Pledgor: Anyang County Intellectual Property Operation Co.,Ltd. Registration number: Y2023980059962 |
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