Porosity Estimation of Sea-Floor Sediments from Well Logs: A Case Study in ODP Leg 184, South China Sea

摘要：

This paper deals with porosity estimation of sea-floor sediments from conventional well logs. Several relationships based on acoustic, density and resistivity logs, as well as core data, were derived. Porosity curves were created using well logs from 4 holes in ODP Leg 184. The results show that accurate porosity of sea-floor sediments could be obtained when the some unfavorable effects on well logs are removed.

关键词： sea-floor sediment, porosity well logs, ODP.

作者: Zou Changchun Pan Lingzhi Chen Jianwen Wu Zhiqiang

作者单位: Geo-detection Laboratory of the Ministry of Education, China University of Geosciences, Beijing 1000 Qingdao Institute of Marine Geology, Ministry of Land and Resources, Qingdao 266071, China

会议类型: 国际会议

会议名称: The IPACES 6th Annual Meeting(“现代地球科学，交流与合作国际学术研讨会暨第六届IPACES学术年会)

会议地点: 武汉

会议语种:英文

页码: 4-7

在线出版日期: 2007-04-25（万方平台首次上网日期，不代表论文的发表时间）