RESEARCH ON RECONSTRUCTION PLAN OF INTEGRAL FRACTURING IN WEI 42 AREA

The Wei 40 zone is the reserves, which is difficult for producing, because of the complicated structure and reservoir distribution and lower capacity, especially through the rolling exploration in 1997. Now the production plan in the zone has been carried out. According to the production achievements for the past years, we recognized that if the well capacity in this zone should be enhanced, the fracturing reconstruction should be developed .To provide the reference for the yield increase and dependable crop in the zone, the reasonable and effective reconstruction plan of integral fracturing should be established.