- 专利标题: SPACER FLUIDS AND CEMENT SLURRIES THAT INCLUDE SURFACTANTS
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申请号: US17075995申请日: 2020-10-21
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公开(公告)号: US20210032525A1公开(公告)日: 2021-02-04
- 发明人: Abdullah Al-Yami , Hussain AlBahrani , Vikrant Wagle
- 申请人: Saudi Arabian Oil Company
- 申请人地址: SA Dhahran
- 专利权人: Saudi Arabian Oil Company
- 当前专利权人: Saudi Arabian Oil Company
- 当前专利权人地址: SA Dhahran
- 主分类号: C09K8/24
- IPC分类号: C09K8/24 ; E21B21/00 ; C09K8/22 ; C09K8/467 ; C10M173/00 ; C04B24/02 ; C04B28/02 ; C04B28/04 ; C04B28/08 ; C09K8/74 ; E21B43/25 ; C09K8/03 ; C09K8/20 ; B01F17/00 ; C09K8/40 ; E21B33/14 ; C09K8/035 ; C09K8/08 ; C09K8/42 ; C09K8/48 ; C04B24/08 ; C09K8/487 ; C04B7/52 ; C09K8/46 ; C09K8/04 ; C04B14/06 ; C04B38/02 ; C10M105/18 ; C10M105/62 ; C10M107/34 ; C10M111/04 ; C09K8/32 ; C09K8/36 ; C10M173/02
摘要:
According to at least one embodiment of the present disclosure, a well bore cementing system may comprise a spacer fluid and a cement slurry. The spacer fluid may be positioned within a well bore, and the spacer fluid may comprise a first surfactant package comprising one or more surfactants. The cement slurry may be positioned within the well bore, and the cement slurry may comprise a second surfactant package comprising one or more surfactants.
公开/授权文献
- US11261364B2 Spacer fluids and cement slurries that include surfactants 公开/授权日:2022-03-01
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