New York State Regulation 613 for Tank high fluid Shutdown control. Shown is the Power Line Communications for situations where the Tanks are a long distance from the power to the lease Switches. Shuts down if a Stock tank is at a high level. All sizes are available from individual wells-/tank to small leases and local tanks to long distances away.

203 West 4th StreetOil CityPA 16301, USA


This well drilled by Quaker State  in the 1970's pumped for 45 minutes every day for 9-10 gallons of Crude Oil. An add-On "Sentry" and Bridle sensor was added. Four one hour pumping cycles were set. Three days later, we discovered the well pumped for 4- 7 minute  cycles and produced 18 gallons a day. One barrel a week more! 119

minutes less pumping time, less  wear and tear. Also..... Recorded the pumping time every cycle.

The Oil Well Sentry, Inc.

Oil City, PA 16301

814 673-1428 Office

814 673-1428 Tom

814 758-6975

The perfect Shallow Well Pump-Off Control. Excellent unit for oil wells down to 2,300 feet. The best part is that the 'Sentry controls are "SELF MANAGING". All the pumper has to do is set the Time Clock for 4 to 6 cycles a day and spend 1 minute every day or 2 checking the well out, mark the Production time in a book, and go to next well! Never pumps without fluid ! Move " well rework" time to 3 to 5 years .  Monitors every cycle day and night for a slight decrease of fluid level in the Working Barrel, and then terminates the pump cycle, and records the accumulated time.

Suggestions or opinions?

Email you thoughts, or come see us in person.