fault block reservoir

Aimed at the practice situation of well production test techniques in the complicated fault block reservoir in Jiangsu oilfield.

针对江苏油田复杂小断块油气藏试油测试技术的实际情况 ,配套完善了油气层保护技MFE术 ,大斜度井测试技术 ,跨隔测试技术 ,射孔测试联作技术 ,测试 -深油联作技术 ,电子压力计应用技术 ,可取式桥塞封堵技术 ,增产措施及助排技术 ,初步形成了一套具有江苏油田特色的适合复杂小断块油气藏试油测试工艺技术的科学试油系统。

Rational development scheme for fault block reservoirs with complex lithology and active bottom water;

研究认为,对于复杂岩性多底水小断块油气藏,制定合理的油井工作制度,采用适当的采油速度,依靠底水天然能量,采取一套井网同样可以取得较好的开发效果。

At present,complex fault-block reservoirs are the major target for exploration and development,of which the fault blocks are small and cracked,the fault plane is steep,and oil column thickness is small.

目前的勘探开发对象主要是复杂断块油气藏,其特点是断块小而碎、断面倾角大及含油高度小,这对地震勘探的精度提出了越来越高的要求。