碳酸盐老有机显微组分分类

CLASSIFICATION OF ORGANIC MACERAL IN CARBONATES

秦胜飞 钟宁宁 秦勇 任德贻

Qin Shengfei Zhong Ningning Qin Yong

中国石油天然气总公司石油勘探开发科学研究院, 北京100083 2. 江汉石油学院测试中心, 湖北荆沙434102 3. 中国矿业大学地质系, 徐州221008 4. 中国矿业大学北京研究生部, 北京100083

Research Institute of Petroleum Exploration & Development, CNPC, Beijing 100083 2. Jianghan Petroleum Institute, Jingsha 434102 3. China University of Mining, Xuzhou 221008 4. China University of Mining, Beijing 100083

本文用有机岩石学方法。对华北一个自然演化系列的碳酸盐岩样品进行详细研究,根据简明、实用及系统的分类原则,结合华北碳酸盐岩有机质具体特点,考虑生物来源、沉积作用及成熟作用3个主要成因因素,将碳酸盐岩有机质分为3大类:外源类、内源类和次生类。每一类有机质又分为显微组分组、显微组分和亚显微组分。

Based on study method of organic lithology, Samples from an evolutional sequence ofcarbonates in northern China were studied in detail on the Principle of simplicity, practicality and systematization. The organic matters in carbonates were classified into 3 types:allogenic, autogenic and secondary ones according to their characters, origin, sedimentation and msturation. Each kind of organic matters was subdivided into maceral suite, maceral and sub-maceral.

国家85-102-02-07-03重点科技攻关专题成果

https://doi.org/10.11781/sysydz199603325