Changqing oilfield moat of water because the west 259 area see awareness

Changqing oilfield moat 259 west plant area is 2008 oil capacity building a key block,block and poor reservoir properties,micro-fractures,exposed during the initial production, see the water early and see the water quickly,part of the cast well before the flood, a large production decline,water is not efficient,stable development of difficult conflicts. Well see the water early this paper,see the water quickly,before the flood status of investment, combined with the dynamic characteristics of geological and sedimentary evolution of the development,well furnished,injection mode,fluid strength,abrasive strength are analyzed in 10 oil wells,see water causes and effects of countermeasures and evaluation of field development for the latter to provide the appropriate basis.