摘要
EMRT核磁共振测井仪目前已在渤海、南海、山西和伊拉克等油田推广使用。文章简述该核磁共振测井仪的工作原理及仪器的性能,给出了EMRT在印尼及伊拉克等碳酸盐岩区域测井应用实例。通过地质分析及与常规测井资料对比,解释结果与地质特征相符,应用效果明显。
ELIS Magnet Resonance Tool(EMRT) is developed by China Oilfield Services Limited(COSL). It has been applied in many oilfields such as Bohai Sea, South Sea, Shanxi, Iraq. The principle and performance of Elise Magnetic Resource Tool(EMRT) is introduced in this paper. EMRT is applied in carbonate rock individually in oil fields of Indonesia and Iraq. Interpretation of EMRT is concordant with the geologic character by geologic analysis and comparing to conventional logging data. The application of EMRT can very good identify oil, gas and water in complex reservoir.
出处
《石油仪器》
2014年第3期42-44,17,共3页
Petroleum Instruments
基金
国家重大专项-二维核磁成像测井技术与装备(2011ZX05020-005)项目资助
关键词
核磁共振
T2谱
孔隙度
流体识别
NMR
T2 distribution
porosity
fluid identification
