Pesca Pubblicazione scientifica Formation Evaluation in Ultra deep Wells FILONE TECNOLOGICO TEMA produzione e cattura RIASSUNTO AbstractDeep-water oil and gas exploration in the Gulf of Mexico has recently been the focus of much attention owing to the untapped potential of such a vast area. Of particular interest is the Garden Banks area, where sedimentary structures have been mapped using surface and borehole seismic techniques to depths greater than 30,000 ft. Formation evaluation at depths approaching 30,000 ft has necessitated the development of new technologies in the areas of tool conveyance and high pressure/temperature limitations. These new technologies have been put to the test in the logging of the deepest well ever drilled in the Gulf of Mexico, Garden Banks 386 #1. This well, located in 2663 ft of water, was drilled to a depth of 27,864 ft. DATA Data di pubblicazione: 04/04/2013 AUTORI HENKES IAN J PRATER TERRY E ENTE DI AFFERENZA SCHLUMBERGER OILFIELD SRVC EEX CORP RIVISTA SPE/IADC Drilling Conference, 9-11 March, Amsterdam, Netherlands