Productivity prediction method and device based on MCMC algorithm

• Main Authors: LI YAOHUA, XU YINBO, YUAN YUAN, BI CAIQIN, TONG LIHUA, LI QUAN, TANG YUE
• Format: Patent
• Language: Chinese; English
• Published: 22.03.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a productivity prediction method and device based on an MCMC algorithm, and the method comprises the steps: determining a target productivity decline model used for evaluating different types of oil and gas reservoirs according to the productivity decline data characteristics...