Title:
APPARATUS AND METHOD FOR PULSED NEUTRON GENERATION INCLUDING A HIGH VOLTAGE POWER SUPPLY
Document Type and Number:
WIPO Patent Application WO/2011/094595
Kind Code:
A3
Abstract:
An apparatus for estimating at least one property of an earth formation is disclosed. The apparatus includes: a carrier configured to be disposed in the formation; a neutron tube disposed at the carrier and located on an axis; a high voltage power source disposed in the carrier and electrically connected to the neutron tube, the high voltage power source located remotely from the neutron tube; and at least one detector disposed in the carrier and located proximate to the neutron tube.
Inventors:
CONSTANTYN CHALITSIOS (US)
LIU YI (US)
BLIVEN STEVEN (US)
LIU YI (US)
BLIVEN STEVEN (US)
Application Number:
PCT/US2011/023000
Publication Date:
November 24, 2011
Filing Date:
January 28, 2011
Export Citation:
Assignee:
BAKER HUGHES INC (US)
CONSTANTYN CHALITSIOS (US)
LIU YI (US)
BLIVEN STEVEN (US)
CONSTANTYN CHALITSIOS (US)
LIU YI (US)
BLIVEN STEVEN (US)
International Classes:
G01V5/10; G01N23/00; H05H3/06
Foreign References:
| US7446308B2 | 2008-11-04 | |||
| US7148471B2 | 2006-12-12 | |||
| US4004147A | 1977-01-18 | |||
| US4102185A | 1978-07-25 |
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