The Art of Water Wells

Marvin F. Glotfelty, RG, dives into the art of fishing for lost tooling by covering important considerations. […]

Marvin F. Glotfelty, RG, covers casing and tubing string connections. […]

Marvin F. Glotfelty, RG, raises the topic of specifying the appropriate drilling method for the local hydrogeology conditions to be encountered. […]

Marvin F. Glotfelty, RG, talks about the impact of water scarcity and increased pumping. […]