10,323
edits
Changes
Jump to navigation
Jump to search
Line 30:
Line 30: − +
Quick-look lithology from logs (view source)
Revision as of 15:42, 29 August 2016
, 15:42, 29 August 2016no edit summary
==Gamma ray logs==
==Gamma ray logs==
The common radioactive elements—potassium, thorium, and uranium—are normally insignificant in [[reservoir fluids]], whereas they are important components of the rock system, especially of clay minerals. [[Basic open hole tools#Gamma ray|Gamma ray]] logs are therefore a good indicator of mineralogy.
The common radioactive elements—potassium, thorium, and uranium—are normally insignificant in [[reservoir fluids]], whereas they are important components of the rock system, especially of clay minerals. [[Basic open hole tools#Gamma ray|Gamma ray]] logs are therefore a good indicator of [[mineralogy]].
===Lithological responses===
===Lithological responses===