江陵浅水坳陷湖盆层序地层充填模式  

The Filling Mode of Sequence Strata in Jiangling Down-warped Basin of Shallow Water

作　　者：卢明国[1] 林畅松[1] 王典敷[2] 肖建新[1] 夏胜梅[2] 刘丽军[1] 

机构地区：[1]中国地质大学,北京100083 [2]中国石化江汉油田分公司研究院,湖北潜江433124

出　　处：《地球学报》2003年第2期151-154,共4页Acta Geoscientica Sinica

基　　金：中国石油化工股份有限公司"潜江;江陵凹陷高精度层序地层及岩性油藏勘探"先导研究项目 (编号 :2 0 0 10 4)研究成果之一

摘　　要：应用地震、钻井、测井、分析化验等资料 ,在建立江陵凹陷白垩—下第三系层序序列和目的层新沟咀组高精度等时层序地层格架的基础上 ,研究了沉积体系和砂体展布规律 ,分析了层序充填的主控因素。在二维层序地层模拟的基础上 ,初步揭示了可容空间变化对湖盆层序发育控制的动态过程 。Based on setting up sequence of Cretaceous Paleogene and high accurate sequence division of Xingouzui Formation in Jiang ling Depression by seismic data, well drilling and logging as well as analyzing and testing results, the paper studied systematically the depositional system and rules of sandstone distribution and principal factors about the filling of sequence strata.By two dimensional sequence stratum modeling, it preliminary showed dynamic process that accommodation controlled development of sequence strata and established the filling mode of sequence strata for Xingouzui Formation in Jiangling down-warped basin of shallow water.

关 键 词：浅水坳陷盆地 层序地层 沉积充填 江陵凹陷 沉积体系 地质条件 

分 类 号：P544.4[天文地球—构造地质学] P539.2[天文地球—地质学]