Found 5 datasets matching "drill bit test".
-
This file contains unprocessed drilling data tests on Sierra White Granite (SWG) using two new PDC bits. The tests were conducted at Sandia National Laboratories (SNL) in the Hard Rock Drilling...
Search relevance: 76.79 | Views last month: 0 -
Boreholes were drilled in 2017 and 2018 in Redwell Basin, a headwater catchment underlain by mineralized and hydrothermally altered sedimentary rock in the Elk Mountains near the town of Crested...
Search relevance: 76.37 | Views last month: 1 -
A fundamental issue in microhole drilling is that delivering high weight-on-bit (WOB), high torque rotational horsepower to a conventional drill bit does not scale down to the hole sizes necessary...
Search relevance: 74.09 | Views last month: 0 -
Insects Prostephanus truncatus adults were obtained from an insect colony maintained at the United States Department of Agriculture (USDA), Agricultural Research Service, Center for Grain and...
Search relevance: 23.40 | Views last month: 6 -
This is a data release comprised of data compiled during the construction of monitoring wells at four sentinel well sites: Trumbull, Cesar Chavez, Southern, and VA. These wells are located in...
Search relevance: 22.79 | Views last month: 0
