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科技导报  2014 

致密砂砾岩岩性测井识别方法及应用

DOI: 10.3981/j.issn.1000-7857.2014.25.010, PP. 59-62

Keywords: 砂砾岩,岩性识别,Fisher,判别

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Abstract:

以王府断陷小城子地区登娄库组和营城组为例,研究了致密砂砾岩岩性测井识别方法及其应用。利用录井岩性资料总结登娄库组、营城组各种岩性的组分,并提取2个层组的主要岩性,登娄库组主要岩性为砂砾岩、砂岩和泥岩,营城组主要岩性为砾岩、砂砾岩和泥岩;分析不同岩性的测井响应特征,并提取2个层组的岩性敏感参数,登娄库组为自然伽马、中子、声波时差和电阻率,营城组为自然伽马、中子和密度。利用SPSS软件建立登娄库组和营城组的岩性Fisher判别模型,将该模型应用于未参与建模的5口井储层岩性的识别,识别准确率达86%,证明了该方法的可靠性。

References

[1]  张晋言, 孙建孟, 刘海河, 等. 盐家油田深层砂砾岩储层岩性自动识别新技术[J]. 测井技术, 2011, 35(5): 447-450. Zhang Jinyan, Sun Jianmeng, Liu Haihe, et al. A new method of lithology automatic identification for deep glutenite body reservoir in Yanjia oilfield[J]. Well Logging Technology, 2011, 35(5): 447-450.
[2]  白烨, 薛林福, 潘保芝, 等. 多方法融合判别复杂砂砾岩岩性[J]. 吉林大学学报: 地球科学版, 2012, 42(S2): 442-451. Bai Ye, Xue Linfu, Pan Baozhi, et al. Multi-methods combined identify lithology of glutenite[J]. Journal of Jilin University: Earth Science Edition, 2012, 42(S2): 442-451.
[3]  金雪英. 徐家围子断陷沙河子组砂砾岩储层岩性测井识别方法[J]. 东北石油大学学报, 2013, 37(4): 47-54. Jin Xueying. Identification of lithology logging in glutenite reservoir in Shahezi group of Xujiaweizi fault[J]. Journal of Northeast Petroleum University, 2013, 37(4): 47-54.
[4]  Cracknell M J, Reading A M. The upside of uncertainty: Identification of lithology contact zones from airborne geophysics and satellite data using random forests and support vector machines[J]. Geophysics, 2013, 78(3): 113-126.
[5]  Li X, Li H. A new method of identification of complex lithologies and reservoirs: Task-driven data mining[J]. Journal of Petroleum Science and Engineering, 2013, 109(2): 241-249.
[6]  张勇. 松辽盆地南部小城子地区登娄库组-泉一段储层特征研究[D]. 长春:吉林大学, 2013. Zhang Yong. Research on reservoir characteristis of Denglouku group-Quan 1 section in Xiaochengzi area, the south of Songliao basin[D]. Changchun: Jilin University, 2013.
[7]  余颂, 陈善雄, 余飞, 等. 膨胀土判别与分类的Fisher判别分析方法[J]. 岩土力学, 2007, 28(3): 499-504. Yu Song, Chen Shanxiong, Yu Fei, et al. Fisher's discriminant analysis method for identification and classification of expansive soil[J]. Rock and Soil Mechanics, 2007, 28(3): 499-504.
[8]  卢勉. 兴城气田砂砾岩储层岩性测井解释方法研究[J]. 国外测井技术, 2008, 23(3): 15-17. Lu Mian. Study on the well logging interpretation method of glutinite reservoir lithology in Xingcheng gas field[J]. World Well Logging Technology, 2008, 23(3): 15-17.
[9]  鲁国明. 东营凹陷深层砂砾岩岩性测井综合识别技术[J]. 测井技术, 2010, 34(2): 168-171. Lu Guoming. Logging comprehensive identification technology of deep sandy conglomerate lithology, dongying sag[J]. Well Logging Technology, 2010, 34(2): 168-171.
[10]  张丽华, 潘保芝, 刘思慧, 等. 梨树断陷东南斜坡带砂砾岩岩性识别方法研究[J]. 测井技术, 2010, 34(2): 370-372. Zhang Lihua, Pan Baozhi, Liu Sihui, et al. On lithology identification methods of glutinite in southeast ramp region of Lishu fault depression[J]. Well Logging Technology, 2010, 34(2): 370-372.
[11]  刘倩茹, 薛林福, 潘保芝, 等. 梨树断陷砂砾岩测井岩性识别[J]. 测井技术, 2013, 37(3): 269-273. Liu Qianru, Xue Linfu, Pan Baozhi, et al. Study on glutenite reservoir lithology identification in Lishu fault[J]. Well Logging Technology, 2013, 37(3): 269-273.
[12]  顾玉君, 申晓娟, 吴爱红, 等. 泌阳凹陷南部陡坡带砂砾岩储层岩性识别研究[J]. 石油地质与工程, 2009, 23(2): 40-42. Gu Yujun, Shen Xiaojuan, Wu Aihong, et al. Study on lithologic identification of glutenite reservoir of the south actic region, Biyang sag[J]. Petroleum Geology and Engineering, 2009, 23(2): 40-42.
[13]  周金昱, 郭浩鹏, 张少华, 等. 松辽盆地火山岩岩性测井识别方法研究[J]. 石油天然气学报, 2014, 36(3): 72-76. Zhou Jinyu, Guo Haopeng, Zhang Shaohua, et al. Study on lithology identification for volcanic rock logging date in Songliao basin[J]. Journal of Oil and Gas Technology, 2014, 36(3): 72-76.
[14]  李洪奇, 谭锋奇, 许长福, 等. 基于决策树方法的砾岩油藏岩性识别[J]. 测井技术, 2012, 36(4): 16-21. Li Hongqi, Tan Fengqi, Xu Changfu, et al. Lithology identificatin of conglomerate reservoir based on decision tree method[J]. Well Logging Technology, 2012, 36(4):16-21.

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