Develop new fracturing technical that include high sand and low replace . Adopting the application of 11 welles at locale. all wells got excellent effect.

• 在压裂工艺上采取了高砂比、低替挤的施工新工艺,通过11 口井的现场应用试验, 取得了较好的试验效果, 改善了外围油田压裂增产效果, 提高油田勘探开发效益。