摘要
本文论述了国产NP系列碳氧比能谱测井仪五年来在大庆、玉门、南阳、胜利、江苏五个油田应用的效果。实践证明,国产碳氧比能谱测井仪能够在已下钢套管的井中探测剩余油的分布,划出水淹部位,确定可开采层段,利用碳氧比能谱测井资料调整开采层系,能使油田重获活力、增储上产。
The application results of NP Series home-made C/O tool in Daching, Yumen,Nanyang, Shengli and Jiangsu Oil-fields for the last five years are described in thispaper. Home-made C/O tool can be used in cased hole to detect the remaining oil distribu-tion, to locate the water-out zones, and to determine the exploitable zones. It can also beused to adjust the exploiting sequence, to reactivate oil-field and to raise productivity.
