- 专利标题: System and method for reducing friction, torque and drag in artificial lift systems used in oil and gas production wells
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申请号: US17389540申请日: 2021-07-30
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公开(公告)号: US11873946B2公开(公告)日: 2024-01-16
- 发明人: Scott Rettberg
- 申请人: Scott Rettberg
- 申请人地址: US CA Laguna Hills
- 专利权人: Scott Rettberg
- 当前专利权人: Scott Rettberg
- 当前专利权人地址: US CA Laguna Hills
- 代理机构: KOS IP Law LLP
- 主分类号: F16N39/08
- IPC分类号: F16N39/08 ; F16N15/04 ; E21B43/12
摘要:
A method of lubricating a fluid production pump may include mixing a polarized lubricant with water to produce a diluted lubricant. The method may additionally include creating a flowpath within the fluid production pump. An initial volume of the diluted lubricant may be circulated within the flowpath to allow the diluted lubricant to react with components of the fluid production pump and form a protective barrier on the components of the fluid production pump. The method may further comprise repeatedly introducing a periodic volume of diluted lubricant into the fluid production pump according to a predefined lubrication schedule.
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