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          CN 51-1183/TE

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    Your Position ：Home->Past Journals Catalog->2016 Vol.2

    Relationship and Application: Daily, Monthly and Annual Decline Factors of Oilfield Output
    Author of the article:Wang Quanxin
    Author's Workplace：No. 1 Oil Production Company, Daqing Oilfield Company Ltd.,
    Key Words：Decline factors; Declining days; Prediction for production rate
    Abstract：In dynamic analysis, production distribution and production planning forecast of oil field development, declining rate is used to analyze and forecast the changing regularity and the trend of oil field through development. To predict output fast and accurately, the interrelationship between daily, monthly and yearly comprehensive declining rate was investigated. According to the geometric sequence formula, the concept of "commuted production days" was proposed. Through numerous calculations and matching, a comparison table including declining rate, month and commuted production days was established. With this table, output can be predicted fast and accurately, which facilitates daily development and management of oil field.

     


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