<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Delineation of Reservoir Structure by the Coherence Collapsing Relocation Technique of Microseismicity"^^ . "The authors have investigated a variation of the collapsing\r\nmethod that tries to bridge collapsing and multiplet analysis\r\ntechniques utilizing the advantages of each of the methods.\r\nThe collapsing method is a mapping method for relocating\r\nmicroseismicity that involves utilizing information from all\r\nthe events in the data set. In the version of the collapsing\r\nmethod introduced here the idea of the coherence of the\r\nwaveforms is also incorporated into the method (coherence\r\ncollapsing). The new method aims to bridge absolute and\r\nrelative mapping techniques, because this method has a\r\nnature to selectively relocate a group of multiplets to a\r\npoint. The principle of the coherence collapsing method\r\nwas developed from the concept of the original collapsing\r\nmethod, and parameters in the analysis are optimized from\r\nsynthetic studies and from real data. The relocated events\r\nin simulation revealed that the coherence collapsing method\r\nhas the ability to estimate absolute location of multiplets in\r\na seismic cloud. This method was applied to a part of the\r\nseismic data set of the Soultz 1993, 2000 and 2003\r\nstimulations and Australian 2003 stimulation in Cooper\r\nBasin. The relocation of events with high mutual\r\ncoherency showed structures consistent with multiplet\r\nanalysis suggesting the advantage of this method for semirealtime mapping of the multiplets."^^ . "2005-04" . . "International Geothermal Association"^^ . . "International Geothermal Association"^^ . . . . . . . . . . . . . . . . . . "Roy"^^ . "Baria"^^ . "Roy Baria"^^ . . "Tanetomo"^^ . "Izumi"^^ . "Tanetomo Izumi"^^ . . "Hiroshi"^^ . "Asanuma"^^ . "Hiroshi Asanuma"^^ . . "Rob"^^ . "Jones"^^ . "Rob Jones"^^ . . "Hiroaki"^^ . "Niitsuma"^^ . "Hiroaki Niitsuma"^^ . . . . . "HTML Summary of #1777 \n\nDelineation of Reservoir Structure by the Coherence Collapsing Relocation Technique of Microseismicity\n\n" . "text/html" . . . "Collective properties of seismicity" . . . "Technology-seismicity interaction" . . . "Copper Basin" . . . "Soultz-sous-Forets" . . . "Geothermal energy production" . .