The Blocks and Drilling Line, 3rd ed., Revised
This publication is Lesson 5 of Unit 1 of the Rotary Drilling Series (RDS)
Deals with the proper handling and maintenance of the crown, traveling blocks, and drilling line. Also covers equipment inspection procedures and programs to increase the service life of drilling lines. Includes illustrations, chapter summaries and callouts, review questions, a glossary, and an index. 2014, 168 pp. ISBN: 0-88698-170-0.
Available on USB by request.