生产气油比
生产气油比
相对于较低的注气速度,气藏生产气油比有较明显的降低,相同日产气量的情况下,日产油量有较明显的上升。
TUHA oil field has been putting into production in 1991, with the development of TUHA oil field, the reservoir pressure is dropping off, the gas oil ratio(GOR) is quickly rising.吐哈油田自91年投产以来,随着油田的开发地层压力逐年下降而气油比呈急剧上升趋势,特别是温米油田出现了大批的高气油比油井,这给目前采用的有杆泵和电潜泵举升带来了一定的难度。