| 坳陷湖盆斜坡带三角洲沉积微相与砂体分布研究——以陕北绥靖地区延长组长6_1油组为例 |
| |
| 引用本文： | 黄文俊,旷理雄,史德锋,高攀峰.坳陷湖盆斜坡带三角洲沉积微相与砂体分布研究——以陕北绥靖地区延长组长6_1油组为例[J].长江大学学报,2011(3). |
| |
| 作者姓名： | 黄文俊 旷理雄 史德锋 高攀峰 |
| |
| 作者单位： | 中南大学地球科学与信息物理学院;有色金属成矿预测教育部重点实验室(中南大学);中石油长庆油田公司采油四厂; |
| |
| 基金项目： | 国家科技重大专项(2008ZX05002-005) |
| |
| 摘 要： | 延长组长61油组是陕北绥靖地区主要目的层,研究陕北绥靖地区长61的沉积微相和砂体分布对于加快该区油气勘探与开发步伐具有重要意义。利用岩心、测井、录井、生产和分析化验资料,分析了长61油组的沉积相和测井相标志,研究区主要为三角洲(水下)分流河道和(水下)分流间湾等沉积微相,发育多条主河道,呈北东-南西向展布;砂体厚度8～20m,呈条带状分布,与沉积微相平面展布基本一致,河道砂体物性相对较好,是下一步勘探的重点区域。
|
| 关 键 词： | 测井相 沉积微相 三角洲 砂体分布 延长组 鄂尔多斯盆地 |
Sedimentary Microfacies and Sandstone Distribution Pattern in Delta Deposit of Slope Belts:A Case from Chang-6_1 Oil Reservoir of Yan chang Formation in Suijing Area |
| |
| HUANG Wen-jun KUANG Li-xiong ,Ministry of Education,Central South University,Changsha SHI De-feng GAO Pan-feng.Sedimentary Microfacies and Sandstone Distribution Pattern in Delta Deposit of Slope Belts:A Case from Chang-6_1 Oil Reservoir of Yan chang Formation in Suijing Area[J].Journal of Yangtze University,2011(3). |
| |
| Authors: | HUANG Wen-jun KUANG Li-xiong Ministry of Education Central South University Changsha SHI De-feng GAO Pan-feng |
| |
| Institution: | HUANG Wen-jun (Central South University,Changsha 410083) KUANG Li-xiong ( Key Laboratory of Metallogenic Prediction of Nonferrous Metals (Central South University),Ministry of Education,Central South University,Changsha 410083) SHI De-feng (Central South University,Changsha 410083) GAO Pan-feng (The 4th Oil Production Plant,Changqing Oilfield Company,CNPC,Ningxia 750005) |
| |
| Abstract: | Chang-61 oil reservoir of Yanchang Formation is the main target layer in Suijing Area in Shanbei.It is a great significance for speeding up oil exploration and development to study microfacies and sandstone distribution of Chang-61 reservoir of Yanchang Formation.Sedimentary facies and logging facies are studied by core data, well logging, production and laboratory test.The microfacies of Chang-61 reservior include distributary channel, interdistributary embayment, subaqueous distributary channel and subaqu... |
| |
| Keywords: | logging facies microfacies delta sandstone distribution Yanchang Formation Ordos Basin |
| 本文献已被 CNKI 等数据库收录！ |
