Discussion on basement structures of the late Triassic-early Cretaceous Qiangtang rift basin in Tibet,China
TAN Fu-wen;ZHANG Run-he;WANG Jian;SI Chun-song;MA Li-qiao;Chengdu Centre of Geology Survey;China Geology Survey;Hangzhou Research Institute of Geology;PetroChina;

..............page:513-521

Discussions on key problem of Sr isotope analysis in carbonate strata
YAN Qiu-shi;SHI Ze-jin;College of Earth Sciences;Chengdu University of Technology;State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation;Chengdu University of Technology;

..............page:522-527

jing gao zuo zhe

..............page:527

Rb-Sr dating and geological significance of sphalerites from the Zhongyuku Zn(Pb) deposit in Luanchuan,West Henan,China
CAO Hua-wen;PEI Qiu-ming;ZHANG Shou-ting;ZHANG Lin-kui;ZHENG Luo;HU Xin-kai;Chengdu Center;China Geological Survey;School of Earth Sciences and Resources;China University of Geosciences;

..............page:528-538

Geological significance for age and REE characteristic of zircons in the Cenozoic ore-bearing porphyry and granitic xenoliths in western Yunnan,China
CHU Ya-ting;LIU Xian-fan;ZHAO Fu-feng;YANG Yu-fan;ZHENG Jie;LI Na;College of Earth Science;Chengdu University of Technology;Cecep Construction Engineering Design Institute Limited Company;

..............page:539-554

Geochronology of the Hercynian potash feldspar granite and its geological significance in East Harbin,China
NIU Yan-hong;ZHOU Zhi-guang;NIU Wen-zhi;WANG Guo-sheng;ZHAO Xiao-qi;LI Hong-ying;LI Jia-liang;Qiqihar Branch;Research Institute of Regional Geological Survey of Helongjiang;School of Earth Sciences and Resources;China University of Geosciences;

..............page:555-563

Geochemical characteristics of silicalites from the Middle Permian Maokou Formation and research of its formation environment in Southeast Sichuan Basin,China
YU Yu;LIN Liang-biao;REN Tian-long;CHEN Juan;GAO Jian;State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation;Chengdu University of Technology;Shandong Geological Surveying Institute;Exploration and Development Research Institute of PetroChina Changqing Oilfield Company;

..............page:564-573

Structural evolution of the eastern margin of the Dabie orogenic belt and its influence on the Lower Yangtze marine petroleum accumulation
ZHAI Chang-bo;Wuxi Research Institute of Petroleum Geology;Research Institute of Petroleum Exploration and Production;SINOPEC;

..............page:574-581

Characteristics of high frequency sequence and control factors of development of the third Bed of the Member 4 of Leikoupo Formation in Western Sichuan Basin,China
LI Rong;LONG Ke;SONG Xiao-bo;XU Guo-ming;WANG Qiong-xian;WANG Dong;Post-Doctoral Research Station;Southwest Petroleum Branch;SINOPEC;Research Institute of Petroleum Exploration and Production;Southwest Petroleum Branch;SINOPEC;

..............page:582-590

Discuss on source of natural gas and causation of reversed orders of δ¹³C in alkane gas from Leikoupo Formation in Yuanba,Sichuan Basin,China
QIN Hua;PAN Lei;YIN Feng;SHEN Ji-shan;Research Institute of Exploration Company;SINOPEC;

..............page:591-600

Relationship between petroleum accumulation and abnormal low pressure of the Yanchang Formation in Ordos Basin,China
LIU Xian-yang;SHI Ze-jin;LI Shi-xiang;LI Fu-ping;LIU Guang-lin;ZHANG Wen-xuan;State Key Laboratory of Oil & Gas Reservoir Geology and Exploitation;Chengdu University of Technology;Exploration Department;Changqing Oilfield Company of PetroChina;National Engineering Laboratory for Exploration and Development of Low-Permeability Oil & Gas Fields;Research Institute of Exploration and Development;Changqing Oilfield Company of PetroChina;Research Center of Sulige Gas field;Changqing Oilfield Company of PetroChina;

..............page:601-608

Seismic Likelihood fracture prediction technology for Chang-8 tight oil reservoir in Jinghe oil field,Ordos Basin,China
LIU Zhong-qun;QIN Rui;HAO Qian-yong;WU Jin-wei;Research Institute of Exploration and Development;SINOPEC North China Petroleum &Gas Company;

..............page:609-616

Non-reflection numerical simulation of zero offset seismic wavefield with velocity-stress equation based on pseudo spectral method
DU Zeng-li;LI Chun-hong;FU Yu-meng;LI Yong-zhang;School of Geosciences and Technology;Southwest Petroleum University;No.1 Geophysical Exploration Company;Daqing Drilling & Exploration Engineering Corporation;CNPC;School of Architecture;Chang’an University;

..............page:617-622

A high-accuracy ONAD method and its wave-field simulation for solving elastic wave equation
ZHANG Chao-yuan;College of Mathematics and Computer;Dali University;

..............page:623-629

Extraction of hyperspectral features from drilling core and its spectrum matching based on wavelet transform
LIU Bing-li;ZHANG Li;HUANG Xin-lei;GUO Ke;LI Cheng;ZHAO Li;WANG Yu-lan;CHEN Ling;Institute of Geophysical and Geochemical Exploration;Chinese Academy of Geoscience;Key Laboratory of Geomathematics of Sichuan Province;Chengdu University of Technology;

..............page:630-634

Properties of derivative of complex functions matrix of vector and matrix
DU Juan;FENG Si-chen;TAN Ren-jun;College of Management Science;Chengdu University of Technology;

..............page:635-640

huan ying ding yue cheng du li gong da xue xue bao ( zi ran ke xue ban )

..............page:642