...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Doklady Earth Sciences >Prognosis of the Distribution of Organic Matter in Maikop Sediments of the Black Sea Region
【24h】

Prognosis of the Distribution of Organic Matter in Maikop Sediments of the Black Sea Region

机译：黑海地区毛科普沉积物中有机质分布的预后

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Many geochemical studies of organic matter (OM) in samples from boreholes and outcrops along the periphery of the Black and Azov seas, offshore wells, and clayey breccias of mud volcanoes show that sediments of the Maikop Formation (Oligocene-Early Miocene) can be considered one of the main source rocks. However, the distribution of oil and gas pools suggests that the Maikop sediments also represent the main reservoir rocks in the study region: 55% of the total number of pools (250) are confined to Miocene sediments; 17%, to the lower part of the Maikop Formation (Oligocene) and Paleocene. It should be noted that, owing to the sufficient maturity of OM and favorable conditions of its migration and accumulation, at least 70% of petroleum pools can be classed as syngenetic formations relative to reservoir rocks.
机译：对Black和Azov海沿岸的钻孔和露头，近海油井以及泥火山的黏性角砾岩样品中的有机物（OM）进行的许多地球化学研究表明，可以考虑Maikop组（渐新世-早中新世）的沉积物主要烃源岩之一。然而，油气储集层的分布表明，马科普沉积物也代表了该研究区的主要储集层岩石：储集层总数（250个）中有55％局限于中新世沉积层。 17％，到Maikop组（渐新世）和古新世的下部。应当指出的是，由于OM具有足够的成熟度以及其运移和聚集的有利条件，相对于储集层岩石，至少有70％的油藏可被归为同生地层。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号