Energy Savings Analysis for an
Oil Company in Cody Wyoming

Pumping oil requires constant pumping of water down into a well to displace oil as it is pumped up. This is a critical element of an oil fields operation.

What follows is an analysis of energy consumption for 30 days before and 30 days after installation of a STEMS LLC energy management system for their water wells on fields 28-1 & 28. This analysis is based on power bills from Mountain Parks Electric Inc.

Cost for 30 days Pre-STEMS Post-STEMS Delta
KWH 691.5 575.6 115.90
Average cost per day $43.86 $40.47 $3.39
Average savings per day:     $ 3.39
X 365
Average savings per year:     $1,237.35

The customer pays $.02 per KWH for usage over 400 KWH on these two wells.