Hardening of mud sheaths in contact with oil, and a suggested method for minimizing their sealing effect in oil wells

Author:	Bowie, C. P.
Year:	1937
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:3354
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	3354
Subjects:	Oil wells--Maintenance and repair
	Mud
Link:	https://hdl.handle.net/2027/mdp.39015078518704