DeviDrill How it works (simplified version)
{"Image DocumentName": "DeviDrill How it works (simplified version)", "Image ImageDescription": "Directional core barrel attached to drill string. Rotate the core barrel in the direction you want to go. Correct for azimuth, dip or both. Inflate an onboard packer to hold the core barrel. in place for the change in hole path. Drill as normal within the. specifications of the. DeviDrill. Core is obtained using a. wire-line system.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}