01898nmc a2200229 4500 20260520010448.0 260224s xxu BAAB 068.82 553.28 C62 15730 Casanueva, Pedro Paris, Martín Rodríguez, Cindy Crespo, Guillermo Congreso de Exploración y Desarrollo de Hidrocarburos (11er : 2022 nov. 8 - 11 : Mendoza) CORRELACIÓN Y MAPEO DE PARÁMETROS GEOMECÁNICOS Y DE PERFORACIÓN PARA LA OPTIMIZACIÓN DE TRÉPANOS. UN CASO DE ESTUDIO EN EL YACIMIENTO CENTENARIO, CUENCA NEUQUINA, ARGENTINA 31/08/2023 ; 31/08/2023 14 p. ; 53-65 The Centenario block is a mature field producing oil and gas, from sandstones and compact conglomerate sandstones from the Los Molles and Lajas formations. This field, located in the province of Neuquén (Argentina), is operated by the company PLUSPETROL S.A. The formations of interest are usually drilled to 8.5-inch diameters in a single run with a PDC bit. The empirical experience of the drillers, acquired over the years, indicates that both formations show differences in their behavior when drilled, with the ROP (rate of penetration) decreasing towards the northern sector of the field, where the rocks seem to be more resistant. This variability in the resistance of the rock is corroborated with 3D mapping carried out in the area for both formations. Both ROP and UCS (unconfined compressive strength computed from well logs) have been mapped. This corroborates the variability observed by the drillers and also allows the degree of correlation between both parameters to be analyzed, which is good. https://biblioteca.iapg.org.ar/ArchivosAdjuntos/Conexplor2022/Geomecánica/geomecanica04.pdf CONGTP Dominguez, Silvia 196094 196094 BVIAPG BVIAPG 2026-03-06 0 068.82 553.28 C62 15730 200068512 2026-03-06 00:41:30 ARCHIVO