Measuring Well Depth (IMAGE) American Society of Agronomy Caption Wes Childres, technician in the Soil Science Department at North Carolina State University, measuring well depth. Credit Photo credit Daniel Orseletta. Usage Restrictions Please use with story only License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.