油气藏评价与开发
油氣藏評價與開髮
유기장평개여개발
2014年
6期
43-48,56
,共7页
核磁测井%砂岩%性能%应用
覈磁測井%砂巖%性能%應用
핵자측정%사암%성능%응용
nuclear magnetism logging%sandstone%performance%application
EMRT核磁共振成像测井仪是由中海油田服务股份有限公司研制的一种新型测井仪器，目前已商业应用。介绍EMRT工作原理、仪器的性能及与同类先进仪器性能对比情况，系统地分析了EMRT测井质量控制参数及现场应用情况。结合实例，对砂岩油藏的测量结果，进行了解释分析，表明EMRT测量评价解释符合地质客观实际，其性能指标达到了国外同类仪器水平，具有很好的应用前景。
EMRT覈磁共振成像測井儀是由中海油田服務股份有限公司研製的一種新型測井儀器，目前已商業應用。介紹EMRT工作原理、儀器的性能及與同類先進儀器性能對比情況，繫統地分析瞭EMRT測井質量控製參數及現場應用情況。結閤實例，對砂巖油藏的測量結果，進行瞭解釋分析，錶明EMRT測量評價解釋符閤地質客觀實際，其性能指標達到瞭國外同類儀器水平，具有很好的應用前景。
EMRT핵자공진성상측정의시유중해유전복무고빈유한공사연제적일충신형측정의기，목전이상업응용。개소EMRT공작원리、의기적성능급여동류선진의기성능대비정황，계통지분석료EMRT측정질량공제삼수급현장응용정황。결합실례，대사암유장적측량결과，진행료해석분석，표명EMRT측량평개해석부합지질객관실제，기성능지표체도료국외동류의기수평，구유흔호적응용전경。
Magnetic resonance imaging logging tool(EMRT) is a modern logging instrument developed by COSL and has been com?mercial applied in many oilfields. In this paper, the operating principle, instrument performance and the performance comparison of similar advanced instruments of EMRT were introduced. The logging quality control parameters and the field application of EMRT were systematically analyzed. Combined with examples, the interpretation and explanation of the measured results of EMRT in sandstone reservoir were discussed at the same time. The results showed that measurement evaluation and explanation of EMRT were in line with the geological objective reality, and the performance index reached the the level of similar foreign instruments. Therefore, EMRT has great application prospect.
