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海域油气化探数据处理流程及可视化实现技术
张勇^1,2, 曹雪晴^1,2, 孟祥军^1,2, 刘展³, 梁源^1,2
1.国土资源部海洋油气资源和环境地质重点实验室;2.青岛海洋地质研究所;3.中国石油大学（华东）

摘要:

在参考"石油天然气地球化学勘查技术规范"数据处理的基础上,结合渤海某海域的实测资料,制定了一套完成的海洋油气化探数据处理流程,包括单指标数据处理流程与多指标数据处理流程,最终达到剥离背景,提取有效异常的目的。实验中结合GIS技术,整个过程予以可视化编程实现。处理结果表明,提取的异常与实际钻井资料符合较好。该研究为中国开展海洋油气化探工作和制定海域石油与天然气地球化学勘探提出了新的思路。

关键词: 海域油气化探数据处理可视化

DOI：

分类号:

基金项目:国家863计划资助项目(2002AA615160)

The data processing for marine oil & gas geochemical prospecting and visualization technology

Abstract:

According to the standard of oil and gas prospecting and the data from a BoHai Sea area, this paper develops a whole data processing of the marine oil & gas geochemical, including the single parameter and multi-parameter processings for marine oil geochemical prospecting. The aim is to strip background anomalies and outline significant anomalies. This paper realizes visualization for every step by GIS technology. The result of data processing shows: the significant anomalies are good Indicators of Submarine Oil and Gas Reservoirs. This paper puts forward a new method of data processing for developing marine oil & gas prospecting.

Key words: marine oil & gas geochemical prospecting data processing visualization

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