Published October 2014
The application of micro-biological methods for oil recovery enhancement and oil production intensification
L.K. NurshakhanovaThe mechanisms of influence on formation via micro-biological technology applying different surface-active substances, reagents and etc., have been revealed. The results of experimental-field tests of micro-biological technology on formations oil recovery enhancement with application of SNPX-9900 reagent on Kalamkas field in 2006 are presented. The efficiency analysis on application of the method of oil recovery enhancement on the field before and after applying of technology has been conducted. The success of carried out tests allows supposing that the application of micro-biological method is the most efficient today, considering the high degree of formation drowning and collector properties of rocks on Kalamkas field.
