MDT测试技术在吐哈油田的应用

对于低饱和油气层，低幅度、多油水系统共生的的复杂地质条件，MDT（模块式地层测试器）测试技术能在储层、油藏认识等方面具有很大的优越性，对深化油藏区块认识具有重要的意义。2005年吐哈油田在认识油田储层特征的基础上，加大了该技术的应用，先后对5口井进行了MDT测试，取得了一定的应用效果，为勘探新发现与储量增长做出了贡献。本文就以斯伦贝谢公司第三代电缆地层测试仪（MDT）为研宄对象，结合吐哈油田实际应用情况就其工作原理和使用条件，对其应用情况进行详细的分析，对资料解释人员了解和应用该技术具有一定的指导意义。

APPLICATION OF MDT TEST TECHNIQUE INTUHA OILDFIELD

Under complicated geologic condition of intergrowth by low saturated hydrocarbon reservoir,low amplitude and more oil and gas system,MDT(modular formation tester)testing technique take a great superiority on the understanding of container rock and reservoir,which is significant to deepening the knowledge of reservoir blocks.In 2005,based on the understanding of reservoir character of Tuha oilfield,the application of MDT technique has been increased and 5 wells were tested by MDT.The good results contribute to new acquisition of exploration and reserves increase.In the article,taking the third generation wireline formation tester(MDT)of Schlumberger company as the research subject, the work mechanism and applied situation have been analyzed in full combining with Tuha practice.It is a guide for knowledge and application of MDT technique for data interpretation technicians.