Water Well

Sieve Analysis

Johnson Screens’ technical staff of engineers, geologists and well drilling specialists have years of practical experience and scientific training. This team uses their experience in our laboratory and testing facilities, which include equipment for:
  • Grain-size analysis of formation samples
  • Mineral analysis of water to determine corrosion or incrusting properties
  • Permeability estimates tests of formation samples
  • Pressure-drop or head-loss tests of well screens
  • Collapse resistance of screens
  • Column strength of screens
  • Other critical data required for well design and screen selection

Contact us to find out how our team can assist you in your well testing needs.