产量递减百分数曲线
percentage production decline curve
产量递减方程
production-decline equation
产量递减规律
production decline pattern
产量递减模型
production decline analysis model
产量递减期
production decline period
注水产量递减曲线
water-flood decline curve
产量自然递减
natural production decline
产油量递减曲线
oil-production decline curve
产量产值
output and production value