Gas well production capacity is a parameter to reflect the current production capacity of oil and gas wells, mainly changed by the reservoir geological conditions. As development progresses, the gradual reduction of formation pressure, production gradually decreased, the decreasing feature is carried out with the production of gas production were studied. Therefore, variation of gas production capacity in the future forecast, for the exploitation of oil fields to provide a theoretical basis can be used.%气井产能是一个生产能力参数,反映油气井目前的生产能力,主要受储层地质条件的影响.随着开发的进行,地层压力逐渐地降低,产能也逐渐递减,其递减特征就是随着生产的进行气井产能的变化规律.因此,可以利用气井产能的变化规律对未来的产能进行预测,为油田的开采提供一定的理论依据.
展开▼
