1. Lea JF. Dynamic analysis of plunger lift operations. Tech. Paper SPE 10253 (November 1982), p. 2616–2629.
2. Beeson CM, Knox DG, Stoddard JH. Part 1: The plunger lift method of oil production, Part 2: Constructing nomographs to simplify calculations, Part 3: How to user nomographs to estimate performance, Part 4: Examples demonstrate use of nomographs, and Part 5: Well selection and applications. Petroleum Engineer; 1956.
3. Plunger lift versus velocity strings;Lea;J Energy Resour Technol,1999
4. Cosby DE, Introduction to Plunger, Gas Well Deliquification Workshop, Denver Colorado, Shale Tec LLC, February 24–26, 2014.
5. Plunger lift performance criteria with operating experience- ventura field;Foss,1965