| Original document(9 pages) Authorized document(9 pages) 中文版 |
A drilling fluid quantitative fluorescence well logging method includes taking the drilling fluid before entering well as background sample and the drilling fluid returned from the well as logging sample, and soaking the background sample and the logging sample, and analysis by the steps similar to those in rock chip sample analysis. The varied trend of the drilling fluid quantitative fluorescence well logging diagram is used in judging hydrocarbon reservior. The said method is simple and practical, and is used for petroleum exploration. |
Application Number
申请号 |
02129604 |
Application Date
申请日 |
2002.09.02 |
| Title 名称 |
Drilling fluid rationing fluorescent logging method |
Publication Number
公开号 |
1399127 |
Publication Date
公开日 |
2003.02.26 |
| Approval Pub. Date |
|
Granted Pub. Date |
2004.10.06 |
| International Classification 分类号 |
E21B49/00,G01N21/64 |
Applicant(s) Name
申请人 |
Dagang Oil Field Group Co., Ltd. |
| Address 地址 |
300280 |
| Inventor(s) Name 发明人 |
An Wenwu, Shi Fengfu |
| Attorney & Agent 代理人 |
tang weining yu hongbin |
| More information 更 多 信 息 |
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