In the production decline curve analysis,there have been two unresolved problems,namely how to determine the effectiveness of such data and the uniqueness of the results.
递减曲线在油气田中长期产量预测和可采储量标定工作中得到相当广泛的应用。
This paper presents three common methods to predict the production decline of gas wells including classical Arps decline curve,Fetkovich decline curve and Blasingame decline curve.
详细介绍了预测气井产量递减的3种常用方法(Arps递减曲线法、Fetkovich递减曲线法和Blasingame递减曲线法),并对其应用范围、优缺点进行对比,能更科学有效地利用现有方法进行产量递减分析。
A new method on index forcast of production decline in oil reservoirs;
油藏产量递减指标预测新方法研究
The application of production decline analysis for gas wells;
气井产量递减分析方法应用
Influencing factors of production decline in fault block oil reservoirs in Shengli Oilfield;
胜利油田断块油藏产量递减影响因素
Production decline curve for wells with vertical fractures in triple-porosity reservoir
三重介质油藏垂直裂缝井产量递减曲线
percentage production decline curve
开采量递减百分数曲线
Factors Affecting Production Decline Performance and Production Forecasting
气井产量曲线递减趋势影响因素及产量预测
Arps hyperbolic decline equation
阿普斯双曲线递减方程
Application of linear regression method to analysis of oil and gas production rate decline
线性回归方法在油气产量递减分析中的应用
rate-cumulative curve
产量-累积产量关系曲线
A NEW MODEL FOR OIL PRODUCTION DECLINE PREDICTION
一种新的油田产量递减阶段预测模型
CORRELATION OF PRODUCTION DECLINE FOR GAS WELLS
气井产量递减规律分析方法对比分析
yield mass curve
裂变产额 质量曲线
pressure-cumulative production curve
压力-累计产量曲线
time-cumulative relationship
时间-累积产量关系曲线
Four methods of depreciation are widely used: Straight-line, Units of output, Double declining-balance and Sum of the yeas digits.
固定资产折旧方法很多,常见的有直线折旧法、作量法、倍余额递减法和年数总和法。
Four basic methods exist for computing depreciation straight-line, units-of-production, declining-balance, and sum-of-years'- digits.
计算折旧有四种基本方法:直线法,产量法,双倍余额递减法和年数总和法。
Analysis of influence factors of super heavy oil production decline in block Du84
杜84断块超稠油产量递减率影响因素分析
Application of Dissipative Structure Theory to Forecasting Regional Degression of Output;
耗散结构理论在区块产量递减预测中的应用
Forecasting method of production decline law of the ultra-low permeability oil reservoirs with abnormal pressure
异常高压特低渗透油藏产量递减规律预测方法
Oil production decline law of Wa 20 block in Dawa Oilfield
大洼油田洼20区块产油量递减规律研究
THE DIAGNOSE MODEL FOR THE AFFECTING FACTORS OF PRODUCTION DECLINE RATE IN WATER FLOODING RESERVOIRS
水驱油藏产量递减影响因素诊断模型研究
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