نتایج جستجو برای: near miscible co2 injection

تعداد نتایج: 483063  

Journal: :SSRN Electronic Journal 2019

Journal: :International Journal of Greenhouse Gas Control 2013

2014
Gabriel J. Bellante Scott L. Powell Rick L. Lawrence Kevin S. Repasky Tracy Dougher Rongrong Ji

Remote sensing of vegetation stress has been posed as a possible large area monitoring tool for surface CO2 leakage from geologic carbon sequestration (GCS) sites since vegetation is adversely affected by elevated CO2 levels in soil. However, the extent to which remote sensing could be used for CO2 leak detection depends on the spectral separability of the plant stress signal caused by various ...

Investigating multi cyclic gas (N2 and CO2) huff and puff have been conducted by long sandpack simulations with four different crude oils from Jiangsu oilfield. According to the production differential pressure and the production regularity during huff and puff, the production process was divided into three sections; the first one is free gas production section; the second section is low viscou...

2001
Rajesh J. Pawar

Sequestration of carbon dioxide (CO2) in depleted oil reservoirs is one of the viable options for carbon management. This paper describes the preliminary modeling and flow simulation part of a DOE sponsored CO2 sequestration project. The main objective of the project is to understand the feasibility of long term sequestration of CO2 in a depleted oil reservoir through a field demonstration expe...

Journal: :Ear, nose, & throat journal 2010
Raphael Nach Hootan Zandifar Reena Gupta Jason S Hamilton

She was treated with a process called carboxytherapy that resulted in great improvement of the scars with minimal to no discomfort or down time. Carbon Dioxide (CO2) therapy was first introduced in France for cutaneous use.1 CO2 is a non-toxic gas that is naturally produced by cells as they undergo the process of metabolism. As CO2 accumulates in the tissues it induces dilatation of capillaries...

2009
Ran Qi Tara C. LaForce Martin J. Blunt

We propose a carbon storage strategy where CO2 and brine are injected into an aquifer together followed by brine injection alone. This renders 80–95% of the CO2 immobile in porescale (10 s mm) droplets in the porous rock. Over thousands to billions of years the CO2 may dissolve or precipitate as carbonate, but it will not migrate upwards and so is effectively sequestered. The CO2 is trapped dur...

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