Results 21 to 30 of about 462,073 (294)

Evaluation of Machine Learning Assisted Phase Behavior Modelling of Surfactant–Oil–Water Systems

Applied Sciences
This paper evaluates the ability of machine learning (ML) algorithms to capture and reproduce complex multiphase behavior in surfactant–oil–water systems.
Daulet Magzymov, Meruyert Makhatova, Zhassulan Dairov, Murat Syzdykov   +3 more
doaj   +1 more source

Core Flooding Experiments on the Impact of CO₂-EOR on the Petrophysical Properties and Oil Recovery Parameters of Reservoir Sandstones in Kazakhstan

Geosciences
This study investigates the impact of CO2-enhanced oil recovery (CO2-EOR) on the petrophysical properties and oil recovery potential of sandstone reservoirs in the oilfields located in the east-southern Precaspian region of Kazakhstan.
Ainash Shabdirova, Ashirgul Kozhagulova, Yernazar Samenov, Rinat Merbayev, Ainur Niyazbayeva, Daryn Shabdirov   +5 more
doaj   +1 more source

INTERPRETATION OF PRESSURE BEHAVIOR DIAGRAMS USING REMI’S STANDARD CURVES AND OTHER METHODS IN OIL WELLS

Известия высших учебных заведений: Нефть и газ, 2015
The authors analyze the dimensionless pressure and the inflow rate using Remi’s curves and other standard curves for determination of reservoir permeability and characteristics of the tested well damage and stimulation.
Mohammed Jawad Zein Al-Abideen, Faiq Caad, M. L. Karnaukhov, Sh. J. Mirboboev   +3 more
doaj   +1 more source

Influence of Supercritical CO2 on the Formation Sensitivity of Tight Sandstone

Frontiers in Energy Research, 2022
It is challenging to get water-based fracture fluid to flow back into low-pressure gas reservoirs. In order to solve the problem, supercritical CO2 is a novel type of non-aqueous fracturing technique with a wide range of applications prospect in low ...
Huan Peng, Huan Peng, Lang Zhou, Jian Yang, Jian Yang, Junliang Peng, Junliang Peng, Huifen Han, Huifen Han, Xinghao Gou, Xinghao Gou, Zhouyang Wang, Zhouyang Wang   +12 more
doaj   +1 more source

Structural framework and tectonic evolution of Son Valley sector of Vindhyan Basin, India

Discover Geoscience
The Vindhyan Basin is the largest Proterozoic sedimentary basin located in central India. The extensive sediment volume has attracted petroleum geoscientists to explore the hydrocarbon potential of the basin.
Rajesh Pandey, Soumya Jana, Sonu Kumar, Subham Chatterjee, Rajdeep Tarafder, Sanjay Ojha   +5 more
doaj   +1 more source

OPC UA Application Study in Oil and Gas Pipeline Network Monitoring Data Forwarding

EAI Endorsed Transactions on Energy Web
INTRODUCTION： With the continuous development of oil and gas pipeline network monitoring and control technology, the need for data transmission and communication is becoming more and more prominent.
Bingqiang Mao, Guocheng Qi, Liang Mi, Feng Yan, Yulong Xian, Peng Chen, Chen Li, Xiaochuan Zhao, Yanguo Sun, Wenyu Pei   +9 more
doaj   +1 more source

Use of genetic algorithm to predict minimum miscibility pressure (MMP) between flue gases and Oil in design of flue gas injection project

, 2005
© 2005. Society of Petroleum Engineers SPE paper number: 93478There is an increasing global awareness of the detrimental effects of industrial flue gases on the environment.
Sarma, H., Mohammed Kamal Emera, Emera, M., Hemanta Kumar Sarma   +3 more
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

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

, 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  

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source