and electrofacies, respectively. Thus, very tight, tight, and sub-tight sands were differentiated. To reveal the relationship between pore system properties and depositional and diagenetic charac- teristics in each sand type, reservoir rock types were extracted...

carbonate ramp and mixed carbonate–siliciclastic (mixed zone) members. Rock type and electrofacies were modelled with using MRGC method. Gamma, acoustic, density, neutron, and resistivity are considered as main logs (model logs) and volume logs that have...

Formation being the major reservoir rock. We used petrophysical and geological data, by means of the neural network clustering technique, to identify rock types in the Asmari reservoir. Using petrophysical logs, such as gamma ray, sonic, density and neutron...

is to investigate the

petrophysical properties of Sarvak formation in terms of rock type and hydraulic flow unit analysis.

In this context, at the first step, the geological characteristics (i.e. sedimentary texture and diagenetic...

The Gachsaran oilfield is one of the largest oilfields in the Zagros basin and the Asmari Formation is a primary

reservoir rock in it. In this study, the reservoir rock typing has been carried out by a combination of microscopic...

در این مقاله کیفیت مخزنی سازند داریان که یکی از مخازن نفتی میدان پارس جنوبی است با مطالعه واحدهای جریانی هیدرولیکی و گونه های سنگی مخزن که از بررسی داده های تخلخل و تراوایی سه چاه SPO-1 ، SPO-2 و SPO-3 از این میدان حاصل ...