Results 21 to 30 of about 1,982,142 (272)

Triassic hydrothermal chimneys from the Ordos Basin of Northern China

open access: yesScientific Reports, 2021
Because few well-preserved hydrothermal chimneys have been found in terrestrial sedimentary rocks, research on paleo-thermal vents in geological history is relatively sparse.
Jiyuan You   +3 more
doaj   +1 more source

Using GIS for Engineering and Geological Zoning for Wells Construction in the Churakovskoye Oil Field

open access: yesВестник Пермского университета. Геология, 2020
In this work, the location of the karst sinkholes not recorded during field work was mapped using satellite imagery data. Based on GIS, engineering-geological zoning of the territory was carried out by the method of distance from the nearest surface karst occurrence.
Sh. Kh. Gaynanov   +2 more
openaire   +3 more sources

Complex concept of rudoneftegasogenesis (on the example of the Caspian, Crimean and Black sea regions and Arctic)

open access: yesНаука. Инновации. Технологии, 2022
Introduction: the work presents a new complex concept of ore-oil-gas-genesis, where the logical connection shows the role of endo- and exogenous factors in the formation of various minerals, including oil and gas.
V. M. Kharchenko, D. V. Lapta
doaj  

GEOLOGICAL STRUCTURE AND OIL CONTENT OF THE BOBRIKOVSKY HORIZON OF OIL ACCUMULATION ZONE SHIVELEVNAYA IN ORENBURG REGION

open access: yesOil and Gas Studies, 2015
The article presents a description of the geological structure and oil content of the Bobrikovsky horizon of the oil accumulation zone Shivelevnaya in Orenburg region. The producing formation commercial value associated with the Bobrikovsky horizon, within which the oil deposits are recognized is considered.
R. A. Katkov, V. I. Kislukhin
openaire   +2 more sources

Determining Reservoir Potential in the Yaran Oil Field [PDF]

open access: yesEnvironmental Energy and Economic Research, 2019
Sarvak Formation as the oil reservoir with the most hydrocarbon potential in Yaran oil field is of special importance. The present research was conducted to study the reservoir parameters of this Formation. For this purpose, petro-physical crude data was
Naser Ebadati
doaj   +1 more source

Platinum Group Element Traces of CAMP Volcanism Associated With Low‐Latitude Environmental and Biological Disruptions

open access: yesGeophysical Monograph Series, Page 263-304., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jessica H. Whiteside   +3 more
wiley  

+5 more sources

Geothermy and zoning of shale oil prospects of the Koltogor-Urengoy paleorift (southeastern part of West Siberia)

open access: yesГеофизический журнал, 2018
Zoning of shale oil content at the southern segment of the Koltogor-Urengoy paleorift were done and it were correlated with geothermal field in the after Jurassic time. Territory of research is the north-western oil fields of the Tomsk region.
V. I. Isaev   +3 more
doaj   +1 more source

Annual oil, gas, and helium production in Arizona [PDF]

open access: yes, 2010
This compilation documents oil, gas and helium activity in Arizona from 1954 to the present as recorded annually by staff of the Oil and Gas Conservation Commission.Oil and gas publication (Arizona Geological Survey) ; OG-

core  

Synergistic Effect on Enhanced Oil Recovery in High Salinity Carbonate Reservoirs Using a Novel PEI‐Functionalized Carbon Nanotube Nanocomposite

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Enhancing oil recovery (EOR) in mature reservoirs is hindered by high interfacial tension (IFT) and oil‐wet rock formations, especially under harsh, high‐salinity conditions. This study aims to overcome these limitations by synthesizing a novel carbon nanotube nanocomposite covalently grafted with polyethylenimine and non‐covalently ...
Mohamed Abu Shuheil   +8 more
wiley   +1 more source

Modeling of naphthyogenesis in Southern Yamal

open access: yesГеофизический журнал, 2011
Computer methods elaborated for paleotectonic reconstructions and paleotemperature model-ing, simulation of naftidogenesis enabled to trace thermodynamic history and formation of the re-source potential of the South Yamal area.
S. A. Popov, V. I. Isaev
doaj   +1 more source

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