1基本情况科尔沁油田位于开鲁盆地陆家堡凹陷，1993年投入试采，先后投产了包日温都、马家铺、交力格三个油田，总计含油面积28，4km2，石油地质储量4826×104t。储量动用比较充分的有包1，包20及交2断块，含油面积13．4km2，地质储量2439×104t。因油层物性差，储量基本未动用 1 Basic situation Horqin Oilfield is located in the Lujiabao depression of the Kailu Basin. It was put into trial production in 1993 and has successively put into operation three oilfields including Wendu, Majiapu and Jialigege with a total oil area of ​​28,4km2 and a petroleum geological reserve of 4826 × 104t. Reserves with more adequate package 1, package 20 and pay 2 fault block, oil-bearing area of ​​13.4km2, geological reserves of 2439 × 104t. Due to poor reservoir properties, reserves are not used