Explore the Energy Glossary

Look up terms beginning with:

drawdown

1. n. [Production Testing]

The difference between the average reservoir pressure and the flowing bottomhole pressure.

See related terms: average reservoir pressure,  bottomhole pressure

2. n. [Production Testing]

The difference in height between the static level and the dynamic level in a pumping well, expressed as hydrostatic fluid pressure.

See related terms: dynamic fluid level,  hydrostatic pressure,  pumping well,  static fluid level