AAPG Methods in Exploration No. 13, Chapter 15: Interpretation of Well-logging Data to Study Lateral Variations in Young Oceanic Crust: DSDP/ODP Holes 504B and 896A, Costa Rica Rift
AAPG Methods in Exploration No. 13, Chapter 15: Interpretation of Well-logging Data to Study Lateral Variations in Young Oceanic Crust: DSDP/ODP Holes 504B and 896A, Costa Rica Rift
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AAPG 勘探方法第 13 期第 15 章：测井数据解释以研究年轻洋壳横向变化：DSDP/ODP 孔 504B 和 896A，哥斯达黎加裂谷
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发表时间：
2002
期刊：
影响因子：
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通讯作者：
J.Wohlenberg
中科院分区：
文献类型：
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作者：
R. Bartetzko;J.Wohlenberg
深海钻探项目/大洋钻探计划504 B和896 A孔被钻到哥斯达黎加裂谷的大洋地壳上部，相距仅1公里。因此，它们为研究大洋地壳火山岩剖面的横向变化提供了极好的机会。从这些孔中回收的岩心很少。因此，一个孔与另一个孔的比较是基于来自地球物理测井数据的连续信息。通过对测井数据进行岩心校正，然后进行统计分析，建立了连续的岩性剖面。
Deep Sea Drilling Project/Ocean Drilling Program Holes 504B and 896A were drilled into the upper oceanic crust of the Costa Rica Rift, only 1 km apart. Thus they provide an excellent opportunity to study lateral variation in the volcanic-rock section of the oceanic crust. Recovery of cores from these holes was poor. Therefore, comparison of one hole with the other is based on continuous information from geophysical well-logging data. Continuous lithologic profiles were created by calibration of logging data to cores, followed by statistical analysis.