October 2002
15. MATHEMATICAL ALGORITHMS
15.1 STANDARD ERROR OF THE MEAN (SEM) .................... 2
15.2 3-POINT DECOUPLING........................................................ 3
15.3 A NOTE ON RESISTIVITY CALCULATIONS ................. 4
15.4 RESISTIVITY CALCULATIONS......................................... 4
DIPOLE - DIPOLE.........................................................................................4
POLE - DIPOLE.............................................................................................4
POLE - POLE .................................................................................................4
GRADIENT....................................................................................................5
SCHLUMBERGER........................................................................................9
15.5 USEFUL CSAMT EQUATIONS.......................................... 11
15.6 USEFUL TEM EQUATIONS ............................................... 12