AUTOMATIC ADJUSTMENT OF NMR PULSE SEQUENCE TO OPTIMIZE SNR BASED ON REAL TIME ANALYSIS

Data from a string of multiple formation evaluation data sensor are evaluated by an expert system. Based on the analysis, the logging speed is increased if all the sensors justify it, and is reduced if any of the sensors require a reduced logging speed. Alternatively, the sensitive volume of a NMR s...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	TRCKA, DARRYL E, ENGELS, OLE G, GILLEN, MIKE, CHEN, SONGHUA, KRUSPE, THOMAS, GILCHRIST, W. ALLEN, JR
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	DETECTING MASSES OR OBJECTS EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS GEOPHYSICS GRAVITATIONAL MEASUREMENTS MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PHYSICS TESTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!