2005年大庆西部外围油田共安排了35个区块,根据单井产量及常规建设情况,初步预测效益差,无法有效开发。为此,在西部外围油田12个区块中,选出4个典型区块,引用概念设计理论,探索外围零散、系统配套及地面等条件差的区块地面建设模式,为外围油田的有效开发奠定了基础。 In 2005, a total of 35 blocks were arranged in the peripheral oil fields in the western part of Daqing. According to single-well production and conventional construction, the preliminary forecast results are poor and can not be effectively exploited. Therefore, out of 12 blocks in the peripheral oilfields of the west, 4 typical blocks were selected, and the conceptual design theory was used to explore the construction mode of block ground with poor conditions such as peripheral fragmentation, system support and ground conditions, and to effectively develop peripheral oil fields Foundation.