An Integrated Method of Data Mining and Flow Unit Identification for Typical Low Permeability Reservoir Prediction - World Journal of Engineering and Technology

WJET > Vol.7 No.1, February 2019

An Integrated Method of Data Mining and Flow Unit Identification for Typical Low Permeability Reservoir Prediction ()

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Download as PDF (Size: 267KB) PP. 122-128

DOI: 10.4236/wjet.2019.71008 866 Downloads 1,403 Views

Author(s)

Peng Yu^1,2

Affiliation(s)

¹Guangxi Colleges and Universities Key Laboratory of Beibu Gulf Oil and Natural Gas Resource Effective Utilization, Beibu Gulf University, Qinzhou, China.
²College of Petroleum and Chemical Engineering, Beibu Gulf Universtiy, Qinzhou, China.

ABSTRACT

With the development of oilfield exploration and mining, the research on continental oil and gas reservoirs has been gradually refined, and the exploration target of offshore reservoir has also entered the hot studystage of small sand bodies, small fault blocks, complex structures, low permeability and various heterogeneous geological bodies. Thus, the marine oil and gas development will inevitably enter thecomplicated reservoir stage; meanwhile the corresponding assessment technologies, engineering measures andexploration method should be designed delicately. Studying on hydraulic flow unit of low permeability reservoir of offshore oilfield has practical significance for connectivity degree and remaining oil distribution. An integrated method which contains the data mining and flow unit identification part was used on the flow unit prediction of low permeability reservoir; the predicted results were compared with mature commercial system results for verifying its application. This strategy is successfully applied to increase the accuracy by choosing the outstanding prediction result. Excellent computing system could provide more accurate geological information for reservoir characterization.

KEYWORDS

Low Permeability Reservoir, Offshore Oilfield, Hydraulic Flow Unit, Flow Unit Identification, Data Mining

Share and Cite:

Yu, P. (2019) An Integrated Method of Data Mining and Flow Unit Identification for Typical Low Permeability Reservoir Prediction. World Journal of Engineering and Technology, 7, 122-128. doi: 10.4236/wjet.2019.71008.

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