Can I read Valve Check Load Test Guide on EtoBox?

Valve Check Load Test Guide by Vahid is a document available to read on EtoBox.

What is Valve Check Load Test Guide about?

The document provides instructions for performing a valve check load test using an echometer to analyze the condition of the traveling and standing valves in an oil well. The test involves stopping the pumping unit on the upstroke and downstroke to check for leakage. If the traveling valve leaks, the polished rod load will decrease; if the standing valve leaks, the load will increase. Problems like worn parts or stuck valves can be identified by abnormal changes in the loads measured on the upstroke and dow

Author

Vahid

Language

EN