Abstract-The article detailedly addresses the features of
the petrophysical data, logging data, seismic data and
geological data based on the concepts of the data mining.
The mining ideas regarding the petrophysical and logging
data, seismic data and geological data are made based on
their features. The article uses different mining ways to
process the corresponding data, and describes the results
from the perspective of the functions of data mining.
According to the data mining techniques, the petrophysical
data are applied to find the relations and forecast reservoirs;
the logging data will be employed to evaluate the fuzzy
reservoirs and recognize the effective reservoirs in
complicated geological conditions; the space mining results
of the 3D seismic data; the charts and text mining results of
the geological data. The oil and natural gas data mining in
the exploration adopts the methods of data analysis and the
corresponding mathematical model to process the
exploration data, and get the potential information. It has
realized the purpose that the data guide exploration and
given the concept of data exploration.