AGM 6
Grav/Mag and bonus
Grav/Mag and bonus
11
0.0 (0)
Set of flashcards Details
| Flashcards | 11 |
|---|---|
| Language | English |
| Category | Nature Studies |
| Level | University |
| Created / Updated | 10.01.2013 / 10.01.2013 |
| Weblink |
https://card2brain.ch/box/agm_6
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5 gravity data corrections
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•Tidal correction •Latitude correction •Height correction => free air anomaly •Rock (height) correction => Bouguer anomaly •Isostatic correction => isostatic anomaly
height correction
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free air anomaly
rock (height) correction
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bouguer anomaly
curie temp
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580
power spectrum analyis graph
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direct wave reflected wave and air wave arrival on a CMP or shot gather
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difference between static corrections: marine and land
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marine: referenced to seabed/MSL/other
land: some depth usually below weathered level
k
in magnetics
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magnetic susceptability
difference between amplitude recovery and AGC
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amplitude recovery is gain through logic means, AGC is cosmetic only
which V is the true medium velocity
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VINT
best way to constrain depths on seismic
well ties
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