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High Frequency Cycles and its Control Action to Lacustrine Shoal-Bar in the 4th Member of Shahejie Formation in Southern Slope of Dongying Depression(PDF)

《地球科学与环境学报》[ISSN:1672-6561/CN:61-1423/P]

Issue:
2008年第01期
Page:
44-48
Research Field:
基础地质与矿产地质
Publishing date:

Info

Title:
High Frequency Cycles and its Control Action to Lacustrine Shoal-Bar in the 4th Member of Shahejie Formation in Southern Slope of Dongying Depression
Author(s):
WANG Guan-min1; GAO Liang1; LIN Xu-mei2; WANG Zhi-kun1
1.School o f Earth Resources and In formation, China University o f Petroleum, Dongying 257062, Shandong, China; 2. School o f Automation Engineering, Qingdao Technological University, Qingdao 266520, Shandong, China
Keywords:
lacustrine shoal-bar sand;  high frequency cycle;  sediment model;  horizontal forecast;  Dongying Depression
PACS:
P618.130.2;TE122.2
DOI:
-
Abstract:
Typical lacustrine shoal-bar sand body develops in the 4th member of Shahejie Formation in Wang 73 well field of Dongying Depression. Relatively symmetrical half cycles of base level of deposition often develop in vertical sequence of strata containing lacustrine shoal-bar sand body, and the change of high frequency base level of deposition controls the sedimentary process of shoal-bar sand obviously. By spectrum analysis to bore log, it is found that the change of high frequency base level of deposition is related to Milankovitch cycles closely, and the plane distribution of single shoal-bar sandstone layers is symmetrical. These characters show that lacustrine shoal-bar sand body deposit at a relative period of the transform process of base level of deposition when steep gradient or uplift due to the action of contemporaneous fault can conduce to deposition and accumulation of shoal-bar sand. The distribution of main shoal-bar sand body can be forecasted by vertical sedimentary sequence and association.

References:

[1] Ch ri st op her H , Brian G .Hydrodynami cs and S ediment Transport wi thin the Inner Surf Zone of A Lacust rine Mul tiple-Barred Nearshore[J] .Marine Geology , 2005 , 218 :37-63 .
[2] 朱筱敏 , 信荃麟 , 张晋仁 .断陷湖盆滩坝储集体沉 积特征及沉 积模式[J] .沉积学报 , 1994 , 12(2):20-27 .
[3] 周丽清 , 邵 德 艳 , 房 世 瑜 , 等 .板 桥凹 陷 沙河 街 组滩 坝砂 体 [J] .石油与天然气地质 , 1998 , 19(4):351-355 .
[4] 郝运轻 , 边雪梅 , 王德坪, 等 .东营凹陷王 46 井孔 二段暗色泥 岩沉积环境[J] .地球科学与环境学报, 2006 , 28(3):45-47 .
[5] Berger A.Milank ovit ch Theory and Climate[J] .Review s of Geophy si cs , 1988 , 26 :625-657 .
[6] 徐道一 .地层的天文对比方法[C] ∥吴瑞 棠 , 张守信 .现代地 层学 .武汉 :中国地质大学出版社 , 1989 .
[7] Bal og A , Haas J , Read J F, et al.Sh all ow Marine Records of O rbi tally Forced Cycli cit y in a Late T ri as sic Carbonat e Platf orm , Hu ngary[J] .Journal of Sediment ary Research , 1997 , 67(4):661-675 .
[8] Pasquier J B , St rasser A .Platf orm-t o-Basin C orrelati on by H igh-Resolut ion Sequence St rati graphy and Cyclost ratig raphy (Berriasian , Sw it zerl and and France)[J] .S edim ent ology , 1997 , 44(6):1071 -1092 .
[9] 张海军 , 王训练 , 丁 林 , 等.陕西镇 安西口 石炭 —二叠 系界 线剖面蜓类生物 多样 性与 高频 海平面 变化[J] .中国 科学 : D 辑 , 2006 , 36(3):233-241.
[10] 郝维城 , 白顺良 , 江大勇 .法门阶上部米兰柯维奇 旋回在中国 发育的一致性[J] .科学通报 , 2000 , 45(15):1654-1659 .
[11] 梅冥相 , 梅仕龙 .华北中 寒武世张 夏组复合 海平面变 化旋回 层序[J] .沉积学报 , 1997 , 15(4):5-9 .
[12] 张小会 , 赵重远 .鄂尔多 斯盆地上 三叠统延 长组米兰 科维奇 旋回的确定[J] .石油与天然气地质 , 2002, 23(4):372-375 .
[13] 齐永安 , 刘保民 , 崔建国.米兰柯维奇旋回 及沉积作用[J] .焦 作工学院学报 , 1998 , 17(5):331-334 .
[14] 吕 炳全 , 王红罡 , 赵 会民 , 等 .主频 计算法对测井曲 线沉积旋 回的精细分析[J] .海洋地质动态 , 2002 , 18(4):27-30 .
[15] 吴诗勇 , 李自安 .精细 地质研究 现状及发 展趋势[J] .地 球科 学与环境学报 , 2006 , 28(2):58-63 .
[16] 钱 杰 , 冯文光 , 董志林 .大庆萨尔图中部油田主 力油层单元 间夹层发 育 特征[J] .地球 科 学与 环 境学 报 , 2005 , 27(3): 23-25 .

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Last Update: 2008-03-20