石油与天然气地质 ›› 1983, Vol. 4 ›› Issue (3): 324-331.doi: 10.11743/ogg19830310

• 论文 • 上一篇    下一篇

江苏溱潼凹陷下第三系阜宁组生油岩排驱效率和排烃效率的模拟研究

贝丰, 王允诚   

  1. 成都地质学院
  • 收稿日期:1983-01-25 出版日期:1983-09-25 发布日期:2012-01-16

A SIMULATION STUDY OF COMPACTING OFF FLOW EFFICIENCY AND COMPACTING OFF HYDROCARBON EFFICIENCY FROM SOURCE ROCKS

Bei Feng, Wang Yuncheng   

  1. Chengdu College of Geology
  • Received:1983-01-25 Online:1983-09-25 Published:2012-01-16

PDF (PC)

752

被引次数

7

摘要：

运用模拟手段研究生油岩的排液机理和排烃效率,到目前为止还进行得不多,作者在仔细研究了江苏溱潼凹陷下第三系戴南组及阜宁组的地质背景,特别是生油和储油条件的基础上所提出的模拟方法,尽管还不甚完善,但所得到的有关实验数据对这个凹陷的资源评价仍有一定的参考价值。

Abstract:

Compacting off flow efficiency and compacting off hydrocarbon efficiency from source rocks are important for appraisal of oil and gas resources A simulating experiment has been carried out by means of high-pressure and temperature-controlled compacter designed by the authors based on geological settings of source rocks and adjacent reservoir rocks of the Lower Tertiary Funing Formation in Qintong depression,Jiangsu province The results of the experiment show that the compacting off flow efficiency for the second menber of the Funing Formation is 6—7%,for the fourth menber is 10—13%,while the compacting off hydrocarbon efficiency of both members are between 13—18%.