基于CIFLog的铀裂变瞬发中子测井解释模块设计与研发  

CIFLog Based Design and Development of Interpretation Module of Uranium Fission Prompt Neutron Logging

作　　者：刘志锋[1] 张寰宇 丁成龙 李伟忠[2] 魏振华[1] LIU Zhifeng;ZHANG Huanyu;DING Chenglong;LI Weizhong;WEI Zhenhua(East China University of Technology,Nanchang,Jiangxi 330032,China;Research Institute of Petroleum Exploration and Development,Beijing 100083,China)

机构地区：[1]东华理工大学信息工程学院,江西南昌330032 [2]中国石油勘探开发研究院,北京100083

出　　处：《铀矿地质》2023年第5期824-830,共7页Uranium Geology

基　　金：中国铀业有限公司-东华理工大学核资源与环境国家重点实验室联合创新基金(编号:2022NRE-LH-14);国家国防科技工业局核能开发项目“铀裂变瞬发n-γ融合测井及航空监测关键技术研究”联合资助。

摘　　要：铀矿γ测井是一种“间接测铀”方法,铀裂变瞬发中子测井是“直接测铀”方法,中子测井技术有其独特的优势,有望替代γ测井技术。经过多年的生产应用,γ测井已经有比较成熟的数据解释软件系统,但是铀裂变瞬发中子测井没有能够投入生产的应用软件。文章根据测井软件系统CIFLog的特点和结构组成,将铀矿测井的五点式反褶积分层解释法通过模块实现,集成于CIFLog系统中,再利用CIFLog测井解释模块,对解释数据进行可视化呈现,生成专业的成果展示,为铀裂变瞬发中子测井的应用提供可靠的应用软件系统。Gamma logging is a traditional but"indirect uranium measurement"method which has formed a relatively mature data interpretation software system in in uranium exploration.Uranium fission prompt neutron logging is a new but"direct uranium measurement"method with unique advantages which is expected to replace gamma logging technology in the future but no application software is used in the uranium exploration.This paper implemented the five-point reverse folding layer interpretation method of uranium logging to design and develop a interpretation module for prompt neutron logging based on the characteristics and structural composition of the CIFLog logging software system.By using the CIFLog logging interpretation module,the interpretation data was visualized and professionally presented to provide a reliable application software system for the application of uranium fission prompt neutron logging.

关 键 词：CIFLog 铀裂变瞬发中子测井 软件研发 铀矿 成果展示 

分 类 号：P631[天文地球—地质矿产勘探]