İsmail Ömer Yılmaz

E-mail

ioyilmaz@metu.edu.tr

Department

Department of Geological Engineering

ORCID

0000-0002-7967-3026

Scopus Author ID

7004914041

Web of Science Researcher ID

AAZ-9186-2020

Assessment of rarity and ecological preferences of the non-marine ostracods (Crustacea) in Çanakkale Province (Türkiye) Yavuzatmaca, Mehmet; Külköylüoğlu, Okan; Ataman, Alper; Ayteğin, Ahmet; Yılmaz, İsmail Ömer (2024-07-01) Rarity as a multidimensional concept has not been discussed for the ostracods along with the effects of physicochemical factors and sedimentation rates of waters on their distribution. We randomly sampled 91 aquatic sites ...
Natural Fracture Modeling in Unconventional Dadaş-I Member for 3D Seismic Survey in the Southeastern Turkey Orlov, Artem; Özkul, Canalp; Bensenouci, Fethi; Yazaroğlu, Ekrem; Mengen, Ahmet Ergun; Yılmaz, İsmail Ömer (2024-01-01) Silurian age Dadas-I shale exhibit low porosity and extremely low matrix permeability. Acting as one of the main source rocks in South-East Turkey, it represents a self-sourced unconventional play. This study aims at using...
Integrated Approach for Efficient Reservoir Characterization and Completion of the Silurian Unconventional Formation in Southeastern Turkey Özkul, Canalp; Yılmaz, İsmail Ömer; Bensenouci, Fethi; Ezhov, Kirill; Yazaroglu, Mehmed Ekrem; Mengen, Ahmet Ergun (2024-01-01) The Silurian age Dadaş Shale in the Diyarbakır basin, SE Anatolian Basin are the most prospective unconventional reservoir in Turkey. However, the potential of this unconventional formation still remained ambiguous. Thus, ...
Natural Fracture Modeling in Unconventional Dadaş-1 Member for 3d Seismic Survey: 131 Case Study, Turkey Yılmaz, İsmail Ömer; Orlov, Artem; Özkul, Canalp; Bensenouci, Fethi; Yazaroğlu, Mehmed; Mengen, Ahmet Ergün (2023-10-27) Traditional description of unconventional reservoir likeany natural fracture reservoirs relies heavily on qualityand analysis of image logs and core data at discrete welllocations. These data provide high vertical resoluti...
Carbonate Sedimentology, Micropaleontological Analysis and Stable Isotope Geochemistry of the Garzan Formation at the Core of Gercus Anticline and Subsurface Extent, Batman, SE Turkey Yılmaz, İsmail Ömer; Altıntaş, Damla; Özkan Altıner, Sevinç (2023-09-27) The Garzan Formation is one of the most prolificreservoirs in southeast Turkey. It crops out only inthe center of the Gercus Anticline. A field studywas conducted in July 2015 in order to examine theGarzan successions in s...
Palaeoenvironmental Significance of Pithonellid Calcitarchs in SE Anatolia: a Discussion on the Use of the Term ‘Calcispheres Yılmaz, İsmail Ömer; Mülayim, Oğuz; Ferré, Bruno (2023-09-27) ‘Pithonellid calcitarchs” (middle? Cenomanian) arefound in the organic-rich limestones of the DerdereFormation at SE Türkiye in the northern ArabianPlatform. Unfortunately, little is known about thepithonellid calcitarchs ...
Geomechanics Aided Solution to Support Drilling and Completion of Dadaş Unconventional Reservoirs, SE -Türkiye Yılmaz, İsmail Ömer; Bensenouci, Fethi; Mengen, Ahmet Ergün; Özkul, Canalp; Orlov, Artem; Ezhov, Kirill; Yazaroğlu, Mehmed Ekrem (2023-09-27) Exploring unconventional reservoirs is known to betechnically and economically challenging from drillingto reservoir evaluation and stimulation. In order todevelop unconventional reservoirs, oil companies haveto drill and ...
Reservoir Characterization of Unconventional Dadaş Formation in Southeastern Turkey Yılmaz, İsmail Ömer; Özkul, Canalp; Mengen, Ahmet Ergün; Bensenouci, Fethi; Ezhov, Kirill; Yazaroğlu, Mehmed Ekrem (2023-09-27) Unconventional resources are increasingly importantin the future of oil and gas industry as they potentiallyhold substantial amount of hydrocarbon. Economicalproduction from shale reservoirs is still stronglydependent on r...
Geochemical Characteristics and Depositional Conditions of the Organic-Rich Triassic Facies in the Western Taurides, Turkey Yılmaz, İsmail Ömer; Dinçer Kırman, Zeynep; Üsdün, Hasan Çağlar (2023-09-27) Eastern Mediterranean Basin poses importance with respect to not only the drilled and scheduled offshore wells but also the source rock discoveries made in the near past. On the contrary, available limited data and knowled...
Pithonellid calcitarch record in the middle? Cenomanian Derdere-A Member, SE Turkey: palaeoenvironmental changes and stratigraphic significance Mülayim, Oğuz; Yılmaz, İsmail Ömer; Ferré, Bruno (2023-01-01) Pithonellid calcitarchs are studied in the organic-rich limestones of the Derdere-A Member from the middle? Cenomanian deposits of SE Turkey for the first time. Little is known about the distribution of pithonellid calcita...

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