%0 Dataset
%T Field performance test data set of drilling tools collected in Daqing, Xinjiang, Sichuan and Chongqing (2017-2020)
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/cb7d526c-b48d-4ea8-a3ce-ff4880e54d65
%W NCDC
%R 10.12072/ncdc.SRIPE.db1702.2022
%A chi shenggao
%K Field test;BHA;temperature;time
%X From 2017 to 2020, six field test data of drilling tools were obtained in Daqing, Xinjiang, Sichuan and Chongqing regions, including the field application results of bit and BHA in different oilfields and blocks, and the field performance test data set of drilling tools, including WOB, torque, rotational speed, displacement, pump pressure, density, viscosity, well entry and other elements. It covers Shenbei block of Liaohe Oilfield, Yuanba block of Southwest oilfield, Lishu block of northeast oil and gas company and Longfengshan block. The minimum temperature of field environment is - 27 ℃, and the maximum temperature of bottom hole is 130 ℃。