Sigdrill’s SIG-WPR-PWD-101 Pressure While Drilling (PWD) sensor for WPR measures annular and drill pipe pressures in 4.75, 6.75 and 8.0 in. (121, 172 and 204 mm) WPRs.

Sigdrill’s WPR Wave Propagation Resistivity sub is a spatially compensated, dual-frequency (400 kHz and 2 MHz), dual spacing device designed for wireline-equivalent logging

CONFIDENTLY ASSESS THE OPTIMUM PRESSURES REQUIRED WITHIN NARROW FRACTURE AND PORE PRESSURE WINDOWS

The Sigdrill MWD system uses either battery pack(s) housed in Sigdrill battery module(s) or a turbine alternator, which can be run alone or in combination with battery module(s).

The SIG-EM-104 telemetry MWD system communicates by transmitting electromagnetic waves through the formation instead of pressure pulses through a fluid column.

This MWD system provides highly accurate azimuth and inclination data for all applications from straight-hole through horizontal drilling.

Sigdrill also offers an EM Telemetry-based MWD system, which uses the same flow subs and is a drop-in alternative for the mud pulse transmitter.

Reduce costs with our innovative rental fleet that pushes the boundaries of MWD and LWD capabilities in challenging environments.