MEASUREMENT OF FORMATION POROSITY USING A SINGLE GAMMA RAY DETECTOR
摘要
A pulsed neutron source is used in a porosity logging tool with a single gamma ray detector coated with a neutron absorbing material. By using a ratio of the spectral peak associated with hydrogen to a spectral peak associated with the neutron absorbing material, the formation porosity is estimated.
申请公布号
WO2012177732(A3)
申请公布日期
2013.03.14
申请号
WO2012US43301
申请日期
2012.06.20
申请人
BAKER HUGHES INCORPORATED;NIKITIN, ANTON;VINOKUROV, ALEXANDR, A.
