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...inpoint vugs and molds lack interconnection and are ineffective. The vuggy packstone facies also contains intergranular (partly modified to intercrystalline) [[ Good reservoir properties are seen in the vuggy packstone facies, congruent with the observed pore geometries. Permeabilities in rock

...rgy shoreline on a marine ramp. The main producing carbonate facies (vuggy packstone facies) is shoal deposits of fossiliferous, peloidal, ''Ortonella''-bearing * In and downdip from Weyburn field, the rocks consist primarily of the vuggy packstone facies, although there are numerous thin interbeds of porous mudstone facie

...b>). The Midale vuggy beds in a cored field well consist of interbeds of [[packstone]] and [[mudstone]]. [[:file:predicting-reservoir-system-quality-and-perform

**Variably dolomitized subtidal grainstone/packstone shoals (intergranular and intercrystalline porosity)

* Packstone: a grain-supported rock with lime mud presented, and original components ar File:GeoWikiWriteOff2021-Abdulwahab-Figure15.png|{{figure number|15}}Packstone

...| B || Globivalvulina & Permocalculus || C || Poor Assemblage, dolomitized packstone | Packstone Nodosinelloides || A || Brachiopod-Gastropod || B || Hemigordius-Mitzia-Bru

...stacked sequence from [[mudstone]]s and [[wackestone]]s at the bottom to [[packstone]]s and [[grainstone]]s at the top ([[:file:carbonate-reservoir-models-facie ...tidal intervals are commonly composed of [[mudstone]]s, [[wackestone]]s, [[packstone]]s, and [[grainstone]]s in no predictable order. When present, [[Grain-supp

A working trap model for Weyburn field is that of a macroporous vuggy packstone reservoir lying downdip from a microporous intercrystalline [[mudstone]] se

...in mud-supported rocks (Dickinson and Saller, 1995) than in grainstone and packstone that generally decreases porosity and permeability (Nelson, 1981). Post-sty

...4%. The limestones in the bottomsets consist of planar and cross-laminated packstone/grainstone with pellets, micritic intraclasts, and calcitized radiolarian;