IEEE

Air Leakage Detection and Rehabilitation Test Methods for Digital Thoracic Drainage Systems

Abstract: Closed thoracic drainage is a treatment method used after thoracic surgery. Its main purpose is to drain gas and fluid from the chest cavity to the outside of the body, restore the normal ...
Scientific Research Publishing

Liu, W., Xiao, Z.X., Yang, S.Y., et al. (2009) Comparative Studies on Methods of Evaluation of Reservoir Pore Structure by Using NMR (Nuclear Magnetic Resonance) Well Logging ...

ABSTRACT: The accuracy of the T2 cutoff value directly impacts the precision of calculating bound fluid saturation, mobile fluid porosity, and permeability in nuclear magnetic resonance (NMR) ...
IEEE

Fast Simulation of Logging-While-Drilling Resistivity Measurement Tool With Multiple Circular Antenna Recesses Using a Semianalytical Finite-Element Method

Abstract: The technology of logging-while-drilling (LWD) resistivity measurement, which derives formation resistivity from multiple transmitter–receiver antenna configurations, has been widely applied ...
Frontiers

Feasibility study of logging-while-drilling boundary detection using electric dipole antenna

The critical need for deep boundary detection in complex hydrocarbon reservoirs drives the advancement of Logging-while-drilling (LWD) azimuthal electromagnetic measurement (AEM). New deep detection ...