Oil and gas resource zone evaluation method

Oil and gas resource zone evaluation method

The invention provides an oil and gas resource zone evaluation method, which is used for improving an existing zone queuing coefficient method in oil and gas resource zone evaluation, and introducing an oil and gas residual geological resource implementation rate normalization coefficient. The resou...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JIA YANI, FAN LIYONG, HUANG DAOJUN, YAN XIAOXIONG, SHI YUNHE, KANG RUI, SONG JIAYAO, LIU XINSHE, HU XINYOU, JI HAIKUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:The invention provides an oil and gas resource zone evaluation method, which is used for improving an existing zone queuing coefficient method in oil and gas resource zone evaluation, and introducing an oil and gas residual geological resource implementation rate normalization coefficient. The resource implementation rate of each zone is obtained by converting the control reserves, the prediction reserves and the potential reserves in the zone into corresponding proved reserve equivalents, summing and dividing the sum by the residual resource quantity of the zone. Dividing the residual geological resource implementation rate of each zone by the maximum value of the residual geological resource implementation rate to obtain a residual geological resource implementation rate normalization coefficient, multiplying the residual geological resource implementation rate normalization coefficient by a zone queuing coefficient method queuing coefficient to obtain a comprehensive evaluation queuing coefficient Z, and q