International Conference on Measurement While Drilling (MWD'1)
Description
Measurement While Drilling (MWD) utilizes data acquisition systems that play an increasingly crucial role in the geotechnical drilling industry. These systems log various physical drilling parameters to optimize the performance of a drilling machine and improve the efficiency of drilling operations by providing the drilling operator with relevant rig performance and subsurface profile information. The information gathered from MWD in terms of advance rate, crowd force, torque, rotation rate, drilling fluid flow, and pressure can be used individually or compounded to help describe subsurface stratigraphic layers and features as well as empirically predict soil and rock properties. While MWD systems are designed to measure parameters related to the drilling process, analysis of these measurements can be used to identify geological materials, help estimate physical, mechanical, and hydraulic soil and rock properties and support the design and construction of foundation elements. These parameters are monitored automatically, continuously, and in real-time, providing valuable information about the subsurface and thus allowing the driller to optimize drilling operations on all geological materials while collecting data which ultimately can lead to improved site characterization and confirm site conditions during construction of various foundations.
The conference has three priority themes:
- MWD to optimize the drilling process
- MWD for foundation elements
- Analysis of MWD
Contact Information
- Contact person: Jean Benoît and Gerald Verbeek
- Address: Department of Civil and Environmental Engineering, University of New Hampshire Durham, NH 03861
- Email: [email protected]
