- 专利标题： System and method to optimize pumping
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申请号： US17274068申请日： 2018-12-14
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公开(公告)号： US11519253B2公开(公告)日： 2022-12-06
- 发明人: Stanley Vernon Stephenson , Max Lynn Phillippi
- 申请人： HALLIBURTON ENERGY SERVICES, INC.
- 申请人地址： US TX Houston
- 专利权人： HALLIBURTON ENERGY SERVICES, INC.
- 当前专利权人： HALLIBURTON ENERGY SERVICES, INC.
- 当前专利权人地址： US TX Houston
- 代理机构： Novak Druce Carroll LLP
- 国际申请： PCT/US2018/065748 WO 20181214
- 国际公布： WO2020/122945 WO 20200618
- 主分类号： E21B43/26
- IPC分类号： E21B43/26 ; E21B43/267 ; E21B47/06 ; F04B49/06 ; F04B49/20
摘要：
A method is provided which includes injecting a fluid into a wellbore; measuring, by a surface pressure sensor, a surface pressure; and measuring, by a downhole pressure sensor, a downhole pressure. A controller determines a true friction pressure based on a pressure differential between the surface pressure and the downhole pressure. A concentration of one or more components in the fluid is adjusted based on the true friction pressure to lower a total friction pressure loss.
公开/授权文献
- US20210348491A1 SYSTEM AND METHOD TO OPTIMIZE PUMPING 公开/授权日：2021-11-11
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