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Mudlogging: the mudlog
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Revision as of 13:13, 4 August 2014
2 bytes removed
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13:13, 4 August 2014
→Track 1: Rate of Penetration (ROP)
Line 45:
Line 45:
This track gives a relative indication of rock strength and [[porosity]]. Track 1 includes the following information:
This track gives a relative indication of rock strength and [[porosity]]. Track 1 includes the following information:
−
* ROP and normalized ROP (NROP) (see chapter on
“Rate
of
Penetration”
)
+
* ROP and normalized ROP (NROP) (see chapter on
[[Rate
of
penetration]]
)
* Bit number, type, and diameter
* Bit number, type, and diameter
* Number and size of jets
* Number and size of jets
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