摘要
电视成像测井技术包括可见光电视成像测井和超声波电视成像测井，可对井壁和套管进行３６０度扫描，成像显示，图象逼真，资料准确。其测井成果可用于地层解释，构造、地应力分析以及准确了解套管腐蚀、穿孔、变形情况，验证固井及射孔质量，为油水井修井作业提供可靠的决策依据。电视成像测井测试精度高，费用低，有较强的适应性，应用前景广阔。
Television imaging logging technique, including visible television imaging logging and supersonic imaging logging, can perform 360 degree scanning of well sidewall and casing with great accuracy. The logging data can be used in formation interpretation, structure and geologic stress analysis, detection of corrosion, puncturing and deformation of casing, verification of tile quality of cementing and perforation. All these can provide reliable decision basis for workover treatment of producers and water injectors. Television imaging logging technique has the advantages of high accuracy, low cost and extensive applicability, thus has bright application prospect.
出处
《河南石油》
2000年第6期10-12,59,共3页
Henan Petroleum
关键词
成像测井
开发
套管损坏
射孔
imaging logging
development
casing damage
perforation
