浩然柴达木地区下白垩统华池—环河组砂体发育特征
吴旭亮1,2(
), 武勇强1,2, 李茂1,2()
), 武勇强1,2, 李茂1,2()
Characteristics of sand body development of Lower Cretacteous Huachi-Huanhe Formation in Haoran Qaidam area on the northern and western margin of Ordos Basin
Xu-Liang WU1,2(), Yong-Qiang WU1,2, Mao LI1,2()
), Yong-Qiang WU1,2, Mao LI1,2()
图2. Y19K05线13.0~18.0 km不同初始模型反演试验对比
a—一维模拟二维移动平均电阻率模型;b—二维移动平均电阻率模型;c—均匀半空间电阻率模型;1—罗汉洞组;2—华池-环河组;3—洛河组;4—安定组;5—直罗组;6—延安组;7—地层界线;8—钻孔及编号
Fig.2. Comparison of different initial inversion tests for 13.0~18.0 km on Y19K05 line
a—1-D modeling and 2-D moving average resistivity;b—2-D moving average resistivity model;c—uniform half-space resistivity model;1—Luohandong Group; 2—Huachi huanhe Group; 3—Luohe Group; 4—Anding Group; 5—Zhiluo Group; 6—Yanan Group; 7—stratigraphic boundary; 8—driling and numbering
