Radiant energy – Coded record and readers; invisible radiant energy type
Patent
1974-12-26
1983-04-26
Smith, Alfred E.
Radiant energy
Coded record and readers; invisible radiant energy type
G01V 500
Patent
active
043814492
ABSTRACT:
Methods and apparatus are provided for making improved pulsed neutron derived measurements of the carbon: oxygen ratio in subsurface earth formations. Plural radiation measurements are made as a function of time from the initiation of the neutron pulse to distinguish inelastic and thermal neutron interactions. These measurements are then combined in several different manners to provide an improved carbon:oxygen ratio measurement and multiple porosity and formation lithology indication measurements.
REFERENCES:
patent: 3833809 (1974-09-01), Biel
Howell Janice A.
Ries Carl G.
Smith Alfred E.
Texaco Inc.
Whaley Thomas H.
LandOfFree
Neutron-inelastic gamma radiation well logging method and appara does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Neutron-inelastic gamma radiation well logging method and appara, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Neutron-inelastic gamma radiation well logging method and appara will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1565823