Power Drilling Rigs for Rotary Oil Well Drilling

Author: D'Arcy, Nicholas A.

Published in: Engineering and Science, Volume 4, Number 2, 1940, pp. 10-19

Part of: Engineering and Science, Volume 4:2, December 1940

Item Category: Feature Articles

Persistent URL: https://resolver.caltech.edu/CaltechES:4.2.Darcy

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