CN208816099U - 一种适用于海上油田防砂完井的智能分层开采装置 - Google Patents
一种适用于海上油田防砂完井的智能分层开采装置 Download PDFInfo
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- CN208816099U CN208816099U CN201820557040.XU CN201820557040U CN208816099U CN 208816099 U CN208816099 U CN 208816099U CN 201820557040 U CN201820557040 U CN 201820557040U CN 208816099 U CN208816099 U CN 208816099U
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- 239000004576 sand Substances 0.000 title claims abstract description 75
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 230000000694 effects Effects 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 4
- 239000003208 petroleum Substances 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
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- 230000007423 decrease Effects 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 150000004677 hydrates Chemical class 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
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CN113605864A (zh) * | 2019-06-28 | 2021-11-05 | 周静 | 一种适用于海上油田智能分层开采装置 |
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CN113605864A (zh) * | 2019-06-28 | 2021-11-05 | 周静 | 一种适用于海上油田智能分层开采装置 |
CN113605864B (zh) * | 2019-06-28 | 2023-09-12 | 周静 | 一种适用于海上油田智能分层开采装置 |
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Effective date of registration: 20191107 Address after: 710000 no.2102, building 26, Fubei Gaoyin, No.66, Fengcheng 12th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: Shaanxi Zhenghao Power Technology Co.,Ltd. Address before: East China Normal University, 500 Dongchuan Road, Minhang District, Shanghai, 200241 Patentee before: Xing Jian |
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Denomination of utility model: An intelligent layered mining device suitable for sand control completion in offshore oil fields Granted publication date: 20190503 Pledgee: Xi'an Caijin Financing Guarantee Co.,Ltd. Pledgor: Shaanxi Zhenghao Power Technology Co.,Ltd. Registration number: Y2024980012588 |
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