SOURCE ROCK EVALUATION OF SOME WELLS IN JAISALMER BASIN (INDIA) USING MOSSBAUER-SPECTROSCOPY

被引：11

作者：

NIGAM, AN

TRIPATHI, RP

SINGH, HS

GAMBHIR, RS

机构：

[1] Department of Physics, University of Jodhpur, Jodhpur

来源：

FUEL | 1991年 / 70卷 / 02期

关键词：

MOSSBAUER SPECTROSCOPY; ORGANIC MATURATION; ANALYSIS;

D O I：

10.1016/0016-2361(91)90163-5

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Sediment samples from various depths of wells GT-2, BT-1, MT-1 and KT-2 situated in Jaisalmer basin (India) have been studied. The iron is found mainly in the form of pyrite, siderite and clays. Small quantities of ankerite were also found in a few samples. The fluctuation in the amount of pyrite and siderite with depth indicates the fluctuation in redox conditions in these sediments. Possible correlation between redox environment and formation of hydrocarbons is discussed.

引用

页码：262 / 266

页数：5

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