Drilling fluid
Concept
Composition and Properties of Drilling and Completion Fluids
1988 · H.C.H. Darley, George R. Gray · Elsevier eBooks
Clay swelling — A challenge in the oilfield
2009 · R. L. Anderson, Ian Ratcliffe, et al. · Earth-Science Reviews
Drilling fluids: State of the art
1996 · Ryen Caenn, George V. Chillingar · Journal of Petroleum Science and Engineering