Filter cake formation and water losses in deep drilling muds /

Bibliographic Details
Main Author: Engelhardt, Wolf von, 1910-
Format: Book
Language:English
Published: Urbana, [publisher not identified] ; 1954.
Series:Circular (Illinois State Geological Survey) ; 191.
Subjects:
Description
Item Description:Cover title.
"Appeared originally in Erdoel und Kohle, April and May 1953 issues, volume 6, nos. 4 and 5, pp. 191-194 and pp. 247-252."
"Part 1...was originally published under the title Filterkuchenbildung und Wasserabgabe von Tiefbohrspulungen."
Physical Description:23 pages : illustrations ; 25 cm.