000			02153nmc a2200253 4500
005			20260520005606.0
008			260224s2001 xxu ing
041			_aInglés
245	0	0	_aSanta Ines: Another Stratigraphic Prospect in QLC Block _bSPE 69526
260			_aDallas, Texas _bSociety of Petroleum Engineers _c2001
270			_a12/09/06 ; 17/07/01
520			_aSanta Ines prospect is located 7 Km north of Quiamare field in Quiamare-La Ceiba block (QLC), in Eastern Venezuela basin. This west plunging anticline is directly to the south of the Urica fault and in the front of deformation of the Serrania del Interior. After the success in prospecting combination traps in Quiamare and Cerro Pelado fields, Santa Ines prospect appears to be an analog of these fields in terms of trap type and reservoir quality. Parasequence correlations and paleocoastline orientation between QLC fields show a high chance of finding pinchouts in Middle Miocene shoreface reservoirs that could provide an updip stratigraphic closure to the trap. This situation is enhanced by the presence of a maximum flooding surface in the middle part of the target section. Due to the very scarce seismic coverage, outcrop data and image interpretation were used to better define the structural closure of the narrow anticline nose. A naturally fractured system is probably the main contributor to the reservoir porosity, as in Quiamare field reservoirs. Due to the shallow location of the anticline, seal integrity is the key risk for the prospect.
942			_cCONGTP
100	1		_aCoria, C.A. _96204
100	1		_aRisi, D.H. _96205
100	1		_aFranco, A.E. _96206
111	2		_aLatin American and Caribbean Petroleum Engineering Conference (7th : 2001 mar. 25-28 : Buenos Aires, Argentina) _95738
700	1		_aRisi, D.H. _96205
700	1		_aFranco, A.E. _96206
711	2		_aLatin American and Caribbean Petroleum Engineering Conference (7th : 2001 mar. 25-28 : Buenos Aires, Argentina) _95738
800	1		_aCoria, C.A. _96204
999			_c131034 _d131034
856			_uhttps://biblioteca.iapg.org.ar/ArchivosAdjuntos/LACPEC2001/Spe69526.pdf