Results 1 to 10 of about 6,963 (216)

A GAS INJECTING APPARATUS.

The Lancet, 1914
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openaire   +3 more sources

Study on the Appropriate Production Parameters of a Gas-injection Blast Furnace

High Temperature Materials and Processes, 2020
The change regulations of the smelting parameters in a gas-injection blast furnace are investigated using theoretical calculations. The results show that when the volume of gas injected, the oxygen enrichment rate and the theoretical combustion ...
Song Liu, Xiaojie Liu, Qing Lyu, Xusheng Zhang, Yana Qie   +4 more
doaj   +1 more source

Experimental Study on Short-Term Fracture Conductivity Simulation of Hydraulic Fractures in Marine Combustible Ice Reservoirs

Journal of Marine Science and Engineering
Marine combustible ice, as a potential clean energy resource, has attracted widespread attention in recent years. To enhance its production efficiency, hydraulic fracturing is considered a promising technique, in which fracture conductivity is one of the
Mingzhong Li, Zizhen Wang, Xiaofei Zhang, Xiatong Han, Jintang Wang, Feifei Wang   +5 more
doaj   +1 more source

Experimental Study and Simulation of Different EOR Techniques in a Non-Fractured Carbonate Core from an Iranian Offshore Oil Reservoir [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2008
In this research the experimental and theoretical studies on different Enhanced Oil Recovery (EOR) techniques, i.e. Water Flooding (WF), Gas Injection (GI) and Water Alternating Gas process (WAG) were performed on specimens taken from an Iranian ...
Mahdi Jafari, Amir Badakhshan, Vahid Taghikhani, Davood Rashtchian, Cirous Ghotbi, Vali Ahmad Sajjadian   +5 more
doaj  

Assessing the Influence of Fracture Networks on Gas-Based Enhanced Oil Recovery Methods

Energies, 2023
Numerous reservoirs that play a significant role in worldwide petroleum production and reserves contain fractures. Typically, the fractures must form a connected network for a reservoir to be classified as naturally fractured.
Riyaz Kharrat, Nouri Alalim, Holger Ott
doaj   +1 more source

RESEARCH ON CO2 FLOODING FOR IMPROVED OIL RECOVERY IN WATER FLOODING ABANDONED RESERVOIRS [PDF]

Journal of Petroleum Science and Technology, 2014
CO2 injection is an effective technique for improved oil recovery in light oil reservoirs, especially for water flooding abandoned reservoirs. In this study, the lower part of Es1 reservoirs in Pucheng oilfield was introduced as the target reservoir.
Baolun Niu, Ruijian Deng, Yiqing Lin, Xinrong Wu, Zhang Zhang, Changhua Yang, Weidong Yang, Zhaomin Li, Shaoran Ren   +8 more
doaj   +1 more source

Experimental and Numerical Study of Gas Injection Effect on the Methane–Air Combustion inside a Coaxial Burner

Fluids, 2021
This paper is devoted to the analysis of the effect of gas injection on the efficiency of gaseous fuel burning. A coaxial burner with a perforated inner wall is presented in which the methane–air acceleration is observed.
Alexey Kiverin, Boris Kichatov, Alexey Korshunov, Vladimir Gubernov, Ivan Yakovenko, Andrey Yarkov   +5 more
doaj   +1 more source

Case report: Advanced modified pneumatic retinopexy for treating simultaneous bilateral rhegmatogenous retinal detachment

Frontiers in Medicine
BackgroundSimultaneous bilateral rhegmatogenous retinal detachment (RRD) is a rare and challenging condition in ophthalmology. This case report focuses on a modified pneumatic retinopexy technique, designed to improve treatment outcomes for this ...
Shenchao Guo, Tiepei Zhu, Xin Zhang, Gaochun Li, Zhenyang Xiang, Enhui Li   +5 more
doaj   +1 more source

On Gas Injection

Journal of the Japanese Association for Petroleum Technology, 1960
The outline of the process of gas injection to Yabase VIII and IX layers carried out for the purpose of pressure maintenance is explained in this paper.
openaire   +2 more sources

Factors Influencing the Rheology of Methane Foam for Gas Mobility Control in High-Temperature, Proppant-Fractured Reservoirs

Colloids and Interfaces
Gas-enhanced oil recovery (EOR) through huff-n-puff (HnP) is an important method of recovering oil from fracture-stimulated reservoirs. HnP productivity is hampered by fracture channeling, leading to early gas breakthroughs and gas losses.
Aashish T. Parekh, Amit Katiyar, Quoc P. Nguyen   +2 more
doaj   +1 more source