000			02126nmc a2200277 4500
005			20260520005605.0
008			260224s2001 xxu ing
041			_aInglés
245	0	0	_aLATERAL DELINEATION OF SANDSTONE BODIES GUIDED BY SEISMIC AND PETROPHYSICAL DATA USING GEOCELLULAR MODEL: CAÑADÓN SECO FORMATION, SAN JORGE BASIN, ARGENTINA. _bSPE 69487
260			_aDallas, Texas _bSociety of Petroleum Engineers _c2001
270			_a12/09/06 ; 25/09/01
520			_aThe studied area is characterized by sandstone-shale complexes vertically arranged in a column of approximately 200 m. Conventional well correlations provide high uncertainty in sandstone prediction because of the high variability and small lateral extension of the bodies. We rely on geo-statistical techniques of interpolation of the petrophysical variables supported by seismic derived attributes. Seismic-petrophysical matrixes and cross plots were constructed to high correlation coefficients. Having the linear correspondence between the variables, an adjusted function allow us to find the unknown values (petrophysical) from the seismic data using geo-statistical methods such as Krigging and Co-Krigging. The grids of petrophysical values feed a geocellular model where they are volumetrically interpolated. This static model can be used through "up scaling" in a future dynamic model for reservoir simulation.
942			_cCONGTP
100	1		_aGuerberoff, David _96141
100	1		_aZucchi, Héctor _96142
100	1		_aVictoria, Marcos _96137
100	1		_aRobles, Gervasio _96143
111	2		_aLatin American and Caribbean Petroleum Engineering Conference (7th : 2001 mar. 25-28 : Buenos Aires, Argentina) _95738
700	1		_aZucchi, Héctor _96142
700	1		_aVictoria, Marcos _96137
700	1		_aRobles, Gervasio _96143
711	2		_aLatin American and Caribbean Petroleum Engineering Conference (7th : 2001 mar. 25-28 : Buenos Aires, Argentina) _95738
800	1		_aGuerberoff, David _96141
999			_c130998 _d130998
856			_uhttps://biblioteca.iapg.org.ar/ArchivosAdjuntos/LACPEC2001/Spe69487.pdf