The effect of noise and vibration from oil drilling on energy budget of C. carpio was determined with on-the-spot simulating experiment method. The results showed that noise and vibration pollution had significant influence on food consumption energy, growth energy, metabolism energy and excretion energy, but there are differences in affecting degree and tendency. The food consumption, growth and ecological conversion efficiency all decreased with the increase of noise and vibration intensity, in which food consumption was more sensitive, but the effect degree on growth was larger than food consumption. Within the extent remarkably affected by pollution, the variation curve of metabolic energy and excretion energy took a shape of U with the increase of noise and vibration intensity. Their sensitivity was the same as that of food consumption and the affecting degree was significantly lower than that of growth. The influence of noise and vibration from oil drilling on C. carpio can be divided into two stages, the first is that the reduction of energy supplement resulted in the decrease of energy consumption, the second is that with the further strengthening of noise and vibration, the feeding continually decreased， but metabolism energy and excretion energy increased, co-action of them caused reducing of growth rate. From the energy budget model of C. carpio under the different noise and vibration intensity, it can be further seen that the reduction of growth rate always corresponds with the increase of metabolism and excretion amount.