| 阵列声波测井实时STC算法 |
| |
| 引用本文： | 陶 钧 肖加奇 鲍雪山,等.阵列声波测井实时STC算法[J].电子测量技术,2014(1):34-38,44. |
| |
| 作者姓名： | 陶 钧 肖加奇 鲍雪山 等 |
| |
| 作者单位： | 中国石油集团长城钻探工程有限公司测井技术研究院,北京102206 |
| |
| 摘 要： | 时间-慢度-相关法(STC)目前广泛应用于DSI、XMACII、WAVESONIC等国外阵列声波测井仪器,并且在各种解释软件中广泛应用。在国内目前STC算法主要应用于解释软件。旨在分析STC算法应用于阵列声波测井仪器采集软件进行实时计算时面临的问题及其解决方案。通过在长城钻探测井技术研究院研发的相控阵列声波测井仪器PAAT地面采集软件中的应用,说明提到的解决方案可以实现一个高效、稳定、可靠、智能的实时STC算法。该算法满足现场测井施工的要求。
|
| 关 键 词： | 时间-慢度-相关法 声波测井 慢度 |
Real-time STC for array acoustic logging |
| |
| Tao Jun Xiao Jiaqi Bao Xueshan Pan I.ianggen Feng Jie.Real-time STC for array acoustic logging[J].Electronic Measurement Technology,2014(1):34-38,44. |
| |
| Authors: | Tao Jun Xiao Jiaqi Bao Xueshan Pan Iianggen Feng Jie |
| |
| Affiliation: | Tao Jun Xiao Jiaqi Bao Xueshan Pan I.ianggen Feng Jie (Logging Technology Institute, Great Wall Drilling Corporation, Beijing, 102206, China) |
| |
| Abstract: | Slowness Time Coherence（STC） algorithm is widely used by the abroad array acoustic logging tools , such as ）ST ,XMACII ,WAVESONIC ,and by the interpreting software. The purpose of the article is to analysis the problems and their solutions when ST（＇, is used for the real time calculation of the array acoustic logging tool＇ s acquisition software. The successful application on the phased array acoustic tool PAAT＇s surface acquisition software, which is developed by the GWDC logging technology institute , illustrates the solutions referred by this article can realize the real-time STC algorithm ,which is effective ,stable ,reliable and smart . The algorithm can meet the requirements of the site logging operation. |
| |
| Keywords: | STC acoustic logging slowness |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
