Jianghan Oilfield is saline lake deposition of interior phase of lake, where most of the wells are brine mud wells.Therefore, dual laterolog has better effects compared with induction log.

• 摘要江汉油田是内陆湖泊相的盐湖沉积，大部分都是盐水泥浆井，双侧向测井比感应测井具有更佳的使用效果。