Nasdaq

Treasury's Downhole IP Survey Confirms Expansion Potential at Depth, Along Strike and Outlines Future Targets

TORONTO, Oct. 24, 2019 /PRNewswire/ - Treasury Metals Inc. (TSX: TML) is pleased to announce the results of its downhole induced polarization ("IP") survey program on the Company's 100%-owned Goliath ...
The Globe and Mail

Kintavar Commences Downhole Geophysical Survey to Test New VMS Interpretation at Roger Copper-Gold Project, Chibougamau, Quebec

New geological model identifies volcanic-hosted massive sulphide (VMS) potential at Roger for the first time. Downhole electromagnetic and induced polarization (IP) surveys are now underway to locate ...
Oil

Consortium developing downhole testing method that eliminates flaring

A consortium of Shell, Statoil, Halliburton, and Petrotech are researching a downhole testing method for wells that eliminates the need for flaring. LONDON, Sept. 25-- A consortium of Royal ...
JSTOR Daily

Hydraulic structure design and downhole flow field optimization of geophysical drill bits in a limestone stratum

The hydraulic structure of conventional geophysical drill bit is designed for the general stratum. When conventional geophysical drill bit pierces into a limestone stratum, the shape of cuttings is ...