TY - BOOK ID - 145788476 TI - Effect of oil-base drilling fluid filtrate on analysis of cores from South Coles Levee, Calif., and Rangely, Colo. fields AU - Gates, G. L. AU - Morris, Frank C. AU - Caraway, W. H. AU - United States. PY - 1950 PB - Pittsburgh, Pa. : United States Department of the Interior, Bureau of Mines, DB - UniCat KW - Drilling muds KW - Drilling muds UR - https://www.unicat.be/uniCat?func=search&query=sysid:145788476 AB - ER -