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4 4 工程地球物理学报 V ol4 , N o4 2007 8 CHIN ESE JO U RN A L O F EN GI NEERIN G G E OP HY SICS Aug, 2007 文章编号: 1672 7940 2007) 04 0369 06 毕林锐 , 100 10 1) : N M R Lo gg ing) 10 , , Schlumberg er M RX , M R Scanner, Baker At las M R Ex, H allibur ton M RIL - XL , M RI Lab) N M R , 2D NM R) T 2 , D) , , 3D N M R) : ; ; ; : P63 1. 8 : A : 2007 04 14 Latest Advances in NMR Logging Technology Bi Linrui ( China N ational Log g ing Corp oration, Beij ing 100101, China) Abstract: N MR lo gg ing t echnolog y has been great ly dev elo ped in t he last 10 y ears . It has made dramat ic prog ress in t ool development manuf act uring and for matio n evaluation ap plicat ions. T hree Bigg est w ellbore serv ices companies have been engaged in R D of N MR logg ing t echno logy . T his paper illu st rat ed t he m ost advanced N MR log ging t oo ls de v elo ped and manuf act ur ed by t hem, w hich included MRX, M R Scanner of Schlum berg er, MREx of Baker H ug hes, MRIL - XL of H al liburt on. N MR - L WD t echno logy is now com m er cially applied in pet ro leum indust ry. MRILab can acquire N M R inf ormat ion of fluids under t he condit ion of for mation t emperat ur e and pressure. T he 2D N MR logg ing t echnolo g y is to tally new , based on 2D N MR measurement of T 2 , D) w hich has ex plo red a new ar ea o f pet rophy sical st udy and f orm at ion evaluat ion . T his new t echnolog y also indicat ed t he N MR t rend t hat 3D N M R lo gg ing technolog y w ill be finally developed and put into applica tion . N MR l