Presenters
James N. McCoy, Echometer Company
This paper discusses factors controlling production from a well and deals with using liquid level instruments to obtain down-hole information from which production efficiency can be determined. The effect of casing pressure and high liquid levels on production rate is given in detail. Also good production practices are offered, involving such subjects as proper casing pressure and pump setting depth. Data is given to simplify obtaining down-hole well bore pressures from surface data.