随钻套管有望成为一项重要的钻井技术。这本新电子书是IADC钻井手册第12版的早期版本，是对这项重要技术的杰出介绍。涵盖CwD技术和操作的范围。主题包括可回收和不可回收CwD，以及尾管钻井和可回收尾管钻井。作者:Moji Karimi和Eric Moellendick。包括16幅全彩插图。

Casing while Drilling promises to be a major enabling technology for drilling. This new eBook, an early-release chapter of the 12th edition of the IADC Drilling Manual, is an outstanding introduction to this important technology. Covers the range of CwD technology and operations.Topics include both retrievable and non-retrievable CwD, as well as liner drilling and retrievable liner drilling. Authors: Moji Karimi and Eric Moellendick. Includes 16 full-color illustrations.