Oil well water mixing amount control method and device

Oil well water mixing amount control method and device

The invention provides an oil well water mixing amount control method. The method comprises steps that oil well return pressure and liquid outlet temperature corresponding to an oil well are obtained;the total liquid outlet amount corresponding to the oil well is determined according to the oil well...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHOU SONG, CHEN XIN, HUO SUYAN, CHEN QIANLAN, XIA MINMIN, WANG JIANWEI, WANG SHUHAO, YI BO, ZHAO XINMING, XIANG YONG, ZOU XIAOYAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
BLASTING
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
HEATING
LIGHTING
MECHANICAL ENGINEERING
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
PIPE-LINE SYSTEMS
PIPE-LINES
REGULATING
STORING OF DISTRIBUTING GASES OR LIQUIDS
WEAPONS
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Beschreibung
Zusammenfassung:The invention provides an oil well water mixing amount control method. The method comprises steps that oil well return pressure and liquid outlet temperature corresponding to an oil well are obtained;the total liquid outlet amount corresponding to the oil well is determined according to the oil well return pressure and the liquid outlet temperature; according to the liquid outlet temperature, preset standard return pressure corresponding to the oil well and the total liquid outlet amount, the total water doping amount corresponding to the oil well is determined; the valve opening informationof a watering control valve corresponding to the oil well is determined according to the total watering amount; and the valve opening degree information is sent to the watering control valve so that the watering control valve can control the watering amount of the oil well according to the valve opening degree information. The method is advantaged in that the water mixing amount of the oil well can be determined according