- document
-
Leeftink, T.N. (author), Latooij, C.A. (author), Rossen, W.R. (author)Injectivity is a key factor in the economics of foam enhanced oil recovery (EOR) processes. Poor injectivity of low-mobility foam slows the production of oil and allows more time for gravity segregation of injected gas. The conventional Peaceman equation (1978), when applied in a large grid block, makes two substantial errors in estimating foam...journal article 2014