Reservoir feature variation rule before and after water injection: An example from the second and third sub-members of the third member of Shahejie Formation in Gaoshangpu Oilfield of Jidong
Online published: 2010-12-15
It is significant to cognize the variation rule of reservoir property correctly for formulating and adjusting development policy. The reservoir features of the Es3 2+3 in Gaoshangpu Oilfield of Jidong are studied. The pore structures, reservoir properties and heterogeneity ofmain wells before and after water injection are compared. It is pointed out that the reservoir properties become better after injection, and the reservoirs with preferable properties are improved more. But it also causes more serious heterogeneity in the study area. In viewof this variation rule of the reservoir features, the idea for development is proposed.
SUN Yinsen , GUO Shaobin , SHAO Yanlin . Reservoir feature variation rule before and after water injection: An example from the second and third sub-members of the third member of Shahejie Formation in Gaoshangpu Oilfield of Jidong[J]. Lithologic Reservoirs, 2010 , 22(4) : 116 -119 . DOI: 10.3969/j.issn.1673-8926.2010.04.022
/
| 〈 |
|
〉 |