Accurate characterization of downhole well properties can yield tremendous benefits in assessing well quality, predicting content, geosteering and much else. With astonishing improvements in portable energy dispersive X-ray fluorescence (ED-XRF), petroleum geology engineers are now relying on this technology to rapidly characterize important samples in remote areas with minimal preparation and very high accuracy of analysis.
ED-XRF instruments utilizing this technique have excellent analytical range and precision and low limits of detection. They can provide quick lab-quality analysis on a variety of geological matrices with a single calibration. These new instruments are providing crucial information on potential wells helping engineers to characterize a basin and determine optimal conditions for pumping.
This paper offers three examples of how advanced ED-XRF is being used at the well site.
