• 专利标题: APPARATUS, SYSTEMS AND METHODS FOR OIL AND GAS OPERATIONS
  • 申请号: EP20709658.7
    申请日: 2020-01-30
  • 公开(公告)号: EP3918182A1
    公开(公告)日: 2021-12-08
  • 发明人: DONALD, IanREID, JohnMCDONALD, Craig
  • 申请人: Enpro Subsea Limited
  • 申请人地址: GB Westhill Aberdeen AB32 6FE 15 Abercrombie Court
  • 代理机构: Lincoln, Matthew
  • 优先权: GB201901257 20190130
  • 国际公布: WO2020157509 20200806
  • 主分类号: E21B41/00
  • IPC分类号: E21B41/00
APPARATUS, SYSTEMS AND METHODS FOR OIL AND GAS OPERATIONS
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