Ng Numbers to Study For ng to have any sustainable uptrend you must consider a few basic numbers. There are approximately 25 injection weeks left. Each of these must be close to 30 bcfs less than the 5 year averages. For example the next two injections must be less than 70 bcf followed by the next two weeks of less than 60bcfs. In the next 25 weeks this average of 30 bcf less than the 5 yr avgs. must continue to get storage back to normal. Rotary dry gas rigs although down to 594 must keep coming down to around 500 or even lower. Shale plays and secondary gas from oil drillers is flooding the market. If the above scenario does not happen ng will quickly drop back to below $2.