Hello everybody, back from Long Hibernation .
Here is CL 100 day , 50 day Linear Regression Channel .
The Inner band is 1 Standard deviation , the outer band is 2 STD
<img src="https://www.tradingview.com/x/F0IPnyAb/"/>
<img src="https://www.tradingview.com/x/x3jwdCgS/"/>