Title :
Neutron scattering for porosity determination
Author :
Neuman, C.H. ; Salaita, G.N. ; Mahdavi, M.
Author_Institution :
Chevron Oil Co., New Orleans, LA, USA
Abstract :
The basic theory, instrumentation, and the response of the neutron porosity-logging tool system are described. The discussion covers epithermal neutron physics, thermal neutron physics, and multi-neutron-detector physics. Calibration and environmental corrections are briefly considered. Major parameters affecting neutron porosity response are examined.<>
Keywords :
geophysical techniques; calibration; environmental corrections; epithermal neutron physics; instrumentation; multi-neutron-detector physics; neutron porosity-logging tool system; porosity determination; response; thermal neutron physics; Acoustic measurements; Acoustic scattering; Density measurement; Energy measurement; Gamma ray detection; Gamma ray detectors; Gamma rays; Hydrogen; Neutron spin echo; Petroleum;
Journal_Title :
Nuclear Science, IEEE Transactions on
