摘要
以岩屑为测试对象 ,研究其声波波速和微硬度测试方法 ,开发了测试仪器及配套软件 ,对比分析了大、小尺寸岩样的测试结果。初步测试结果表明 ,岩屑测试有较好的代表性 ,其结果与大岩样基本一致 ,可替代大岩样的测试 ,该方法具有很好的实用价值 。
Using the cuttings as the samples to measure the acoustic velocity and micro hardness, measuring apparatus and corresponding software are developed. Compared with the data got on traditional larger core samples, the primary tests show that the cuttings' data is consistent with the core's data and can be used to replace the larger core's data. This method can also be used in lab or at field.
出处
《石油钻探技术》
CAS
2002年第2期1-3,共3页
Petroleum Drilling Techniques
