OTCPK:TUWLF - Post by User
Comment by
Oily_10on May 07, 2013 10:43am
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Post# 21347092
RE: RE: Sabisa an indication of oil reserve
RE: RE: Sabisa an indication of oil reserve Don't think there's such a term oil shell. Should be shale as you pointed out. Mentioned oil inflow too.. Think he meant oil sample by MDT? Or simply sighted oil in mud. Think there was gas reading indicating hydrocarbons but measured up to C4? oil is C5 and above.. Personally don't think the presence of shale causes well instability? It's probably formation damage caused by drilling fluid?? IMHO