Analysis Of Structural Features And Exploration Potential In Ken-Li Oilfield

In this thesis,the structural features and exploration potential in Ken-Li oilfield is analyzed. Mainly applying 3-D seismic interpretation data, dynamic production data and dynamic monitoring data, and combining with the regional geology features and sedimentary background of the oilfield, Fine structural interpretation of Ken-Li oilfield. is descripted,and complex fault block is divised. Applying time-space wavelet frequency and 3-D seismic interpretation technique , the structural features are analyzed. The research of the reason low-class fault and its identification method is carried out, the space distribution model of low-class fault in Ken Li oil field is built up. So the relationship of sealing characteristics of fault and hydrocarbon accumulation is revealed. Moreover, the vadose rule of complex fault block oil reservoir is clarified, and the surplus oil distributing regulation and potential measure of complex fault block oil reservoir in late development period is clear. Based on upper work, they can guide the development of exploitation technique of complex fault block oil reservoir. Thereby further rolling exploration and development in Kenli Oil field are guided.