..............page:353-361
..............page:426-429
Prevention and control of rill erosion on purple soil slope cultivated land
TANG Cheng-yi1;YAN Dong-chun2;GONG Chang-wen3;XIANG Mao-qing3 1.The Library of Chengdu University of Technology;Chengdu 610059;China; 2.Key Laboratory of Mountain Evolvement and Regulation;Institute of Mountain Hazards and Environment; CAS;Chengdu 610041;China; 3.Soil and Water Conservation Monitor Station;Zhongxian Water Resource Bureau;Chongqing 404300;China
..............page:450-454
..............page:443-449
..............page:395-402
..............page:434-437
Impact of non-Darcy flow on vertical well productivity in low-permeability gas reservoirs
ZHANG Nan1;XIAN Bo2;CHEN Liang3;XU Feng4;YAN Ren-tian1;LUO Hua1 1.Great Wall Drilling Company of PetroChina;Panjin 124010;China; 2.Exploration and Development Department of Tarim Oilfield Company;PetroChina;Korla 841000;China; 3.Xinjiang Oilfield Company of PetroChina;Karamay 834000;China; 4.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation;Southwest Petroleum University;Chengdu 610500;China
..............page:438-442
..............page:388-394
..............page:379-387
..............page:343-352
3-D visualization prediction of the fractured reservoir
WU Chao-rong1;DUAN Wen-shen2;GONG Li3 1.MOE Key Laboratory of Earth Exploration and Information Technology;Chengdu University of Technology;Chengdu 610059;China; 2.Southwest Petroleum Company of SINOPEC;Chengdu 610081;China; 3.BGP Geophysical Research Institute;CNPC;Zhuozhou 072751;China
..............page:420-425
..............page:430-433
..............page:415-419
..............page:362-371
Discussion and use of shot point offset optimization method in complex areas
YI Wan-shun1;XU Hai2;3;DU Xiao-fang3;ZHAO Xia3; YUE Zhen-guo3;HUANG Wei3 1.CNPC Key Lab of Geophysical Exploration;China University of Petroleum;Beijing 102249;China; 2.Faculty of Energy Resources;China University of Geosciences;Beijing 100083;China; 3.Bureau of Geophysical Prospecting;CNPC;Zhuozhou 072751;China
..............page:403-407
..............page:408-414
..............page:372-378