Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Well Logging Technology》 1989-02
Add to Favorite Get Latest Update

Effect of Quality Control in Optimum Log Interpretation Technique,

Xiao Lizhi  
This paper discusses the defination and application of quiality control in optimum log interpretation technique, and shows: (1) the confidence curve [a_i-√/σ_i~2 + τ_i~2, a_i + √σ_i~2 + τ_i~2] is used to confirm the assumption a_i-f_i (X, s)~N (0, σ_i~2 + τ_i~2), i = 1, 2,…, n; (2) reduced incoherence function Rinc is to confirm assumption △(a, X)~x~2 (n + t - m). The computation shows: P[|a_i-f_i(X, S)|≤(σ_i~2+τ_i~2)~(1/2)= 68.3%, i=1, 2,…n, and P [Rinc~2≤1]= 84.2%.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 1 Hits
1 Liu Ziyun & Wang Xiangong;Application of Stuffing Function to the Optimization of Log Interpretation[J];;1991-03
Chinese Journal Full-text Database 1 Hits
1 Jin Zhenwu;Xiao Lizhi;A Tentative Comment on the Applicatiou of Inverse Theory to Log Interpresasion[J];;1989-06
Chinese Journal Full-text Database 7 Hits
1 ZHANG Meng~1, HUANG Si-jing~1, FENG Wen-xin~2, WANG Lei~1, ZHENG Wen-bao~1, ZHAN Xin~1, HAN Jun-zheng~1, CHENG Zhen-xing~1, PENG Jing-song~1 1.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu 610059, China; 2.Special School of Zhengzhou Industry & Trade, Zhengzhou 450007, China;Further calculating plots in a triangle for the classification of sandstones[J];Journal of Chengdu University of Technology(Science & Technology Edition);2005-04
2 Song Yonglin. WLT, 2000, 24(2): 108-109;On Prediction of Sedimental Sand Body with Fluvial Facies.[J];WELL LOGGING TECHNOLOGY;2000-02
3 Luo Fengzhi (The Geophysical Prospecting Research Institute, Zhongyuan Oilfield Company, SINOPEC, Henan 457001, P. R. China) Teng Chunming and Li Zhi et al. ,;The Application of Well Logging-Constrained Inversion Technique to Reservoir Prediction in Wendong Area of Dongpu Depression[J];Fault-block Oil & Gas Field;2002-03
4 Lu Xiaoguang(Exploration and Development Research Institute of Daqing Petroleum Administrative Bureau,Heilongjiang, 163712,P.R.China)pp.10 13.;RESERVOIR GEOLOGIC MODEL AND RANDOM MODELLING TECHNIQUE[J];PETROLEUM GEOLOGY & OILFIELD DEUELOPMENT IN DAQING;2000-01
5 QIU Peng(Department of Geology and Environmental Engineering, Xi'an University of Science and Technology, Xi'an 710054,China);STUDY ON THE RANDOM MODELIZATION OFSEDIMENTARY FACIES IN HUOSHAOSHAN OIL FIELD[J];Journal of Precious Metallic Geology;2002-04
6 LI Peng, LU Mei-juan (Geological Research Institute of Jiangsu Oil Field of SINOPEC,Yangzhou Jiangsu 225009);The Genesis Analysis of Low-porosity, Low-permeability Sandstone for PuKou Formation, TaiZhou Formation in ZJD Structure[J];offshore Oil;2003-01
7 Liu Ziyun Wang Xianggong Deng Wenliang (Dept. of Geophysical Exploration);IMPROVING THE ACCURACY OF OPTIMUM LOG INTERPRETATION BY USING THE FILLING FUNCTION[J];Journal of Jianghan Petroleum Institute;1988-03
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 TAN Mao-jin1,Shi Yao-lin1,Wang Xiao-jie2(1.Earth Science College,Graduate University of Chinese Academy of Sciences,Beijing 100049,China;2.Faculty of Natual Resource &Information Technology,China University of Petroleum,Beijing 102249,China);Progress in joint inversion of well logging data of multi-physics fields[J];Progress in Geophysics;2008-05
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved