摘要
依据升平气田的试井资料,建立了气井产能与压差之间的二次项产能方程。运用此方程可以预测升平气田的单井产能,并且建立了压差平方与kh值相关的气田综合产能方程。当求得气田的平均kh值后,利用该方法可以求得气田的平均产能或生产压差。
Based on the well testing data of Shengping Gas Field,the quadratic equation that describes the relation between the productivity and the pressure difference is established in the paper.Per-well productivity of the Shengping gas field can be predicted by means of this equation,and the comprehensive productivity capacity equation is presented,which is related to the pressure difference square and the value of the Kh.After the average value of Kh is known,it can be calculated out the average productivity or production's pressure difference in Shengping Gas Field by means of the above-mentioned method of productivity prediction.
出处
《新疆石油天然气》
CAS
2006年第4期53-54,62,共3页
Xinjiang Oil & Gas
关键词
气田
无阻流量产能预测
生产压差
gas field
open flow
potential productivity prediction
pressure difference of production
