Monitoring device for high-analogue simulation measurement of cementing strength of well cementation interface

The monitoring device comprises a first measuring pipe, and is characterized in that when bubbles with preset sizes are generated at a pipe opening of the first measuring pipe, the pressure at the moment is calculated as initial demulsification pressure P1; when at least one complete bubble is gener...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIANG YONGSHAN, ZHENG MINGMING, WANG FEI, QIU DELONG, HUO YUXIANG, WANG KAI
Format: Patent
Sprache:chi ; eng
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