Oil filters probably seem like a necessary but unimportant aspect of operating a rig, and you may never give them a second thought. But what you don’t know about oil filters could make a huge difference in your productivity, profits and even your impact on the environment.
Regardless of purpose, almost all water wells must be provided with a means of protecting the borehole and provision made for the entrance of water from surrounding aquifers. This article discusses casing and screen materials in common use in the word today. It also sets forth the factors to be considered in their choice.
The fundamentals of pumped water systems continues this month by examining how calculate the pressure drop due to friction loss in a typical residential system.