Anton Oilfield Services (Group)Ltd.
Anton Oilfield Services (Group)Ltd. Patent applications | ||
Patent application number | Title | Published |
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20120318505 | METHOD AND SYSTEM FOR SEGMENTAL FLOW CONTROL IN OIL-GAS WELL - A method and a system for segmental flow control in an oil-gas well are disclosed. The oil-gas well includes a first annular space ( | 12-20-2012 |