网络出版日期: 2006-06-20
THE APPLICATION OF COLLOCATED CO-KRIGING STOCHASTIC MODELING IN RESERVOIR DESCRIPTION
张淑品;于兴河; . 同位协同随机建模方法在储层预测中的应用[J]. 天然气地球科学, 2006 , 17(3) : 378 -381 . DOI: 10.11764/j.issn.1672-1926.2006.03.378
Block Pu 333 of the Punan Daqing Oilfield issued as an example of prediction oil bearing sandstone thickness by the use of collocated co-kriging with resistivity as the primary variable and seismic impedance as the secondary variable.A reservoir cut-off 15 omm-m minimum resistivity and 10m minimum sand thicknesses was used to analysis the drilling risk for each realization.By comparing the result,we can found that collocated co-kriging provided more accurate predictions than other methodologies and compare.
[5] 田冷,何顺利,顾岱鸿.苏里格气田储层三维地质建模技术研究[J ].天然气地球科学,2004,15(6):593-596.
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