Abstract: Software for Reservoir numerical modeling and result handling was developed . The reservoir numerical modeling includes 3DGeological modeling and fluid property and production schedule modeling，and the reservoir numerical result-handling is for flexible computation data picking-up and mapping. The software is powerful and with many advantages, such as with fast 3DGeological modeling, flexible interbed handling, computation data picking-up as a batch, and random 3D profile cutting-out. From 1992 on, the software has been written, modified and applied to practice all the time. Up to now, the software has been used to most reservoir simulations in Tarim Oilfield Company, and played a key role in the oilfield's production programming and stimulation research.

Key words: geological modeling, reservoir simulation, simulation-result handling, simulation data picking-up, 3D reservoir profile