Shell UK Exploration & Production, an operating unit of Royal Dutch/Shell Group, used an electromagnetic measurement-while-drilling (EM-MWD) tool to transmit downhole-measured data during drilling ...

So system complexity-simply ... of resistivity values per foot of measured depth displayed on the real-time MWD log. Both formation logging data (LWD data, e.g., resistivity, gamma ray, etc.) ...

The Metropolitan Water District of Southern California is dropping plans to push ahead with a two-tunnel proposal to revamp the state’s water delivery system, opting to pursue a scaled-back ...

with MWD teams assigned to 20 different entry control points and baggage search areas. Working in shifts of up to 12 hours, these teams provided a formidable presence, logging an astounding 4,398 ...

The 2015 MWD purchase and subsequent farm leases violate terms of this long-standing partnership which, among other provisions, stated that land must be used to the mutual benefit of both agencies ...