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1)  Huanghekou Sag
黄河口凹陷
1.
Sedimentary facies of the Member 3 of Shahejie Formation of Paleogene in Area A of Huanghekou Sag;
黄河口凹陷A区古近系沙河街组三段沉积相
2.
Sedimentary characteristic of the lower member 3 of Dongying Formation in Area B in Huanghekou Sag of Bohai Bay Area;
渤海海域黄河口凹陷B区东营组三段下部沉积特征
3.
Late-stage rapid petroleum accumulation model of BZ34 fault zone in Huanghekou Sag;
黄河口凹陷BZ34断裂带油气晚期快速成藏模式
2)  Huanghekou depression
黄河口凹陷
1.
Syndepositional fault controls on the distribution of sedimentary facies: An example from the sedimentary facies in the middle submember of the third member of the Shahejie Formation in the Huanghekou depression,Shandong;
同沉积断裂构造对沉积相展布的控制——以黄河口凹陷沙三中亚段沉积相研究为例
2.
Hydrocarbon resource evaluation and favorable region prediction in Huanghekou Depression
黄河口凹陷油气资源评价与有利区预测
3.
Analysis on potential of hydrocarbon exploration in Huanghekou depression
黄河口凹陷油气勘探潜力分析
3)  Huangkou sag
黄口凹陷
1.
In order to evaluate its hydrocarbon potential, the geochemical character in Huangkou sag is studied in this paper.
黄口凹陷上侏罗统-下白垩统分水岭组生油岩是凹陷内的主要油源岩,有机质丰度较高,母质类型较好,热演化程度高,曾有油气生成、运移、聚集过程。
4)  Paleozoic [英][,peiliə'zəuik]  [美][,pelɪə'zoɪk]
黄平凹陷
1.
Hydrocarbon Potential of Lower Paleozoic Formations in Huangping Sag;
贵州黄平凹陷下古生界油气勘探潜力
5)  Qikou sag
歧口凹陷
1.
Characteristics and exploration potential of lithologic-stratigraphic hydrocarbon reservoirs in Qikou Sag of Dagang Oilfield;
歧口凹陷岩性地层油气藏特征及勘探潜力
2.
Petroleum accumulation simulating of Qikou Sag,Huanghua Depression;
歧口凹陷油气聚集量模拟
3.
Cenozoic tectonic evolution of Qikou Sag and its relations to hydrocarbon traps in Bohai bay basion of east China;
歧口凹陷新生代构造演化与油气
6)  Qikou Depression
歧口凹陷
1.
Thin-layer reservoir prediction in the lower Es_1 of the western ramp of Qikou depression;
歧口凹陷西斜坡沙一段薄储层预测
2.
Macrostructure interpretation and exploration potential analysis of Neozoic in Qikou depression.;
歧口凹陷新生代宏观构造解释及勘探前景分析
3.
Meticulous sequence stratigraphic division for Es_2 of Qikou Depression;
歧口凹陷沙二段精细层序地层划分
补充资料:黄河三角洲
黄河三角洲

    广义的指北至中国天津市、南至废黄河口、西起河南省巩义市以东黄河冲积泛滥地区;狭义的指1855年以后,黄河在山东省利津县以下冲积成的三角洲以利津为顶点,北到徒骇河口,南到小清河,呈扇状三角形(半圆形)。扇形半径近80千米,面积5450平方千米。地面平坦,海拔10米以下。三角洲顶部和中部土壤脱盐较好,已发展为农作区。海拔4米以下的沿海低地,地下水位高,土壤盐渍化严重,大部仍为荒地。入海的泥沙约有40%在河口附近淤积,形成拦门沙、沙嘴及其两侧的烂泥湾。海岸线平缓。烂泥湾内水深1~2米,浮沉受潮水冲淤影响,漂游不定,鱼饵特别丰富,是鱼类产卵的良好场所。黄河尾闾由于泥沙淤积,河床变高,排洪不畅,或凌汛冰塞壅水或人为原因,入海水道经常改变,自1855年,已知南半部大致有16次,北半部有10次,平均约8年改道一次。现在的黄河入海口是1976年5月形成的。三角洲位于地壳长期下沉区,第三纪即有石油形成。
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