CN110552646B - 一种旋转式水力喷射切割套管工具及其施工方法 - Google Patents
一种旋转式水力喷射切割套管工具及其施工方法 Download PDFInfo
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- CN110552646B CN110552646B CN201910889183.XA CN201910889183A CN110552646B CN 110552646 B CN110552646 B CN 110552646B CN 201910889183 A CN201910889183 A CN 201910889183A CN 110552646 B CN110552646 B CN 110552646B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 64
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 239000004568 cement Substances 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 230000000670 limiting effect Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000005553 drilling Methods 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract 1
- 238000005242 forging Methods 0.000 description 10
- 238000003801 milling Methods 0.000 description 10
- 230000000903 blocking effect Effects 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/002—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe
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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)
- Earth Drilling (AREA)
Abstract
Description
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CN201910889183.XA CN110552646B (zh) | 2019-09-19 | 2019-09-19 | 一种旋转式水力喷射切割套管工具及其施工方法 |
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CN201910889183.XA CN110552646B (zh) | 2019-09-19 | 2019-09-19 | 一种旋转式水力喷射切割套管工具及其施工方法 |
Publications (2)
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CN110552646A CN110552646A (zh) | 2019-12-10 |
CN110552646B true CN110552646B (zh) | 2020-05-05 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111058788A (zh) * | 2020-01-17 | 2020-04-24 | 中国石油天然气股份有限公司 | 一种旋流套铣筒 |
CN115898308A (zh) * | 2021-08-11 | 2023-04-04 | 中国石油天然气股份有限公司 | 固井水泥的清理装置及方法 |
CN114033312B (zh) * | 2021-11-23 | 2023-05-26 | 河南理工大学 | 水力联合机械扩孔增透装置及方法 |
Citations (10)
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RU2093659C1 (ru) * | 1992-05-06 | 1997-10-20 | Акционерная ассоциация "Алтанта" | Труборез скважинный |
CN2820441Y (zh) * | 2005-06-06 | 2006-09-27 | 中国海洋石油总公司 | 水力自旋式可控磨料射流切割装置 |
CN102704879A (zh) * | 2012-05-15 | 2012-10-03 | 中国石油大学(华东) | 井下事故磨料射流处理工具 |
CN105134118A (zh) * | 2015-07-22 | 2015-12-09 | 中国石油化工股份有限公司 | 一种连续油管切割工具串的切割方法 |
CN105298421A (zh) * | 2015-10-21 | 2016-02-03 | 中国石油天然气集团公司 | 连续管磨料射流限速旋转切割工具 |
CN105298422A (zh) * | 2015-10-21 | 2016-02-03 | 中国石油天然气集团公司 | 连续管水力旋转切割系统 |
US9316094B2 (en) * | 2014-07-16 | 2016-04-19 | Thru Tubing Solutions, Inc. | Method for using a downhole tool for guiding a cutting tool |
CN107956445A (zh) * | 2018-01-05 | 2018-04-24 | 长江大学 | 一种全液压水力式内切割装置 |
CN207879290U (zh) * | 2018-03-02 | 2018-09-18 | 荆州市赛瑞能源技术有限公司 | 一种连续油管的水力旋转割刀工具 |
CN109519136A (zh) * | 2017-09-18 | 2019-03-26 | 中国石油化工股份有限公司 | 一种连续油管自动旋转喷砂切割工艺管柱及方法 |
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2019
- 2019-09-19 CN CN201910889183.XA patent/CN110552646B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2093659C1 (ru) * | 1992-05-06 | 1997-10-20 | Акционерная ассоциация "Алтанта" | Труборез скважинный |
CN2820441Y (zh) * | 2005-06-06 | 2006-09-27 | 中国海洋石油总公司 | 水力自旋式可控磨料射流切割装置 |
CN102704879A (zh) * | 2012-05-15 | 2012-10-03 | 中国石油大学(华东) | 井下事故磨料射流处理工具 |
US9316094B2 (en) * | 2014-07-16 | 2016-04-19 | Thru Tubing Solutions, Inc. | Method for using a downhole tool for guiding a cutting tool |
CN105134118A (zh) * | 2015-07-22 | 2015-12-09 | 中国石油化工股份有限公司 | 一种连续油管切割工具串的切割方法 |
CN105298421A (zh) * | 2015-10-21 | 2016-02-03 | 中国石油天然气集团公司 | 连续管磨料射流限速旋转切割工具 |
CN105298422A (zh) * | 2015-10-21 | 2016-02-03 | 中国石油天然气集团公司 | 连续管水力旋转切割系统 |
CN109519136A (zh) * | 2017-09-18 | 2019-03-26 | 中国石油化工股份有限公司 | 一种连续油管自动旋转喷砂切割工艺管柱及方法 |
CN107956445A (zh) * | 2018-01-05 | 2018-04-24 | 长江大学 | 一种全液压水力式内切割装置 |
CN207879290U (zh) * | 2018-03-02 | 2018-09-18 | 荆州市赛瑞能源技术有限公司 | 一种连续油管的水力旋转割刀工具 |
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Effective date of registration: 20200911 Address after: Intercontinental building, 16 ande Road, Dongcheng District, Beijing, 100010 Co-patentee after: SICHUAN SHENGNUO OIL. AND GAS ENGINEERING TECHNOLOGY SERVICE Co.,Ltd. Patentee after: PetroChina Company Limited Address before: 618300 three sections of Zhongshan Avenue South, Guanghan, Deyang, Sichuan Co-patentee before: SICHUAN SHENGNUO OIL. AND GAS ENGINEERING TECHNOLOGY SERVICE Co.,Ltd. Patentee before: CHINA NATIONAL PETROLEUM CORPORATION, SOUTHWEST OIL & GASFIELD BRANCH, ENGINEERING TECHNOLOGY Research Institute |
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