A COMBINATION PROCESS OF STERILIZING,DEPLUG AND FLOOD-INCREASING PROCESS WITH SODIUM HYPOCHLORITE
- VernacularTitle:次氯酸钠杀菌解堵增注综合处理新工艺
- Author:
Xiuyuan WANG
;
Guozhen LIU
;
Yanfen XUE
;
Ling ZHAO
;
- Publication Type:Journal Article
- Keywords:
Sodium hypochlorite;
Sterilizing;
Deplug;
Waterflooding horizon
- From:
Microbiology
1992;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
A new combination process of sterilizing, deplug and waterflood-increasing with sodium hypochlorite in waterflooding horizons has been developed. Its applicability was certified by 4 treatments of injection wells. After treatments the water-intake capacity of injection wells was increased, the pressure at well heat was decreased, and the average duration of stability wster injection was 307 days.
