Many complex factors are fully considered in the software. Through explosion and seepage
                            calculation, the wellbore p - t curve and oil and gas well productivity are obtained, and
                            the free combination graphics of curve, chart, bitmap and so on are displayed and printed.
                            On the premise of ensuring the safety of wellbore under composite perforation, the most
                            economical and reasonable perforation scheme is optimized according to the productivity
                            calculation of oil and gas wells.
                        The software is mainly used in oil field test production companies, downhole operation
                            companies, oil production geological research institutes and other units.