Random Note: Decreased Days of Production -- Brooklyn Oil Field

I wish I had time to do this sort of analysis; I apologize. I just don't have the time.

A reader noticed this, looking at one of my favorite fields, the Brooklyn field:

Over the last 90 days about half of the wells have had a significant reduction in days of production.

Helena production days: 22/10/16/24 (May/April/March/February)
Topeka production days: 19 (May)
Bismark production days: 19/26/21 (May/April/March)
Mildred production days: 24/7/16 (May/April/March)
Rolf production days: 25/22/14 (May/April/March)
Gjorven production days: 15 (May)
Rennerfelt production days: 9 (May)
Hartford production days: 30/11 (May/April)
Barney production days: 26/4/19 (May/April/March)
Charleston production days: 13/25/29 (May/April/March)
Boise's production days: 1/15/11/27 (May/April/March/February)

The reader wonders whether it has to do with pricing of WTI. 

Readers are welcome to comment.