Induced Seismicity from from 15 Years of Injection at the World’s Deepest, Continuous Injection Well, Paradox, Colorado,

Author(s):  
K. Mahrer ◽  
J. Ake ◽  
L. Block
Author(s):  
Ali Fatehi ◽  
Richard Quittmeyer ◽  
Melih Demirkan ◽  
Jose Blanco ◽  
Jeffrey Kimball

Author(s):  
D.A. Chernokozhev ◽  
◽  
K.I. Kuznetsova ◽  
R.R. Gazimov ◽  
A.S. Zasedatelev ◽  
...  

The article presents the results of modeling tracer studies of the process of flooding of an oil reservoir. As a result of the studies, the dependences on the time of the change in the volume occupied by the injected water were obtained. Formulas are given that allow us to calculate the values of the coefficient of coverage of the reservoir area by flooding as a whole and the contribution of each injection well to flooding. The technology is implemented by continuously pumping the tracer into the injection well. Continuous injection of different tracers into different injection wells allows for operational monitoring of oil field development


2019 ◽  
Vol 3 (1) ◽  
pp. 1-8
Author(s):  
Sarmistha R. Majumdar

Fracking has helped to usher in an era of energy abundance in the United States. This advanced drilling procedure has helped the nation to attain the status of the largest producer of crude oil and natural gas in the world, but some of its negative externalities, such as human-induced seismicity, can no longer be ignored. The occurrence of earthquakes in communities located at proximity to disposal wells with no prior history of seismicity has shocked residents and have caused damages to properties. It has evoked individuals’ resentment against the practice of injection of fracking’s wastewater under pressure into underground disposal wells. Though the oil and gas companies have denied the existence of a link between such a practice and earthquakes and the local and state governments have delayed their responses to the unforeseen seismic events, the issue has gained in prominence among researchers, affected community residents, and the media. This case study has offered a glimpse into the varied responses of stakeholders to human-induced seismicity in a small city in the state of Texas. It is evident from this case study that although individuals’ complaints and protests from a small community may not be successful in bringing about statewide changes in regulatory policies on disposal of fracking’s wastewater, they can add to the public pressure on the state government to do something to address the problem in a state that supports fracking.


1951 ◽  
Vol 6 (1) ◽  
pp. 90-96 ◽  
Author(s):  
A. QUERIDO ◽  
A. KASSENAAR ◽  
J. GOSLINGS ◽  
W. HYMANS

2011 ◽  
Vol 2 (1) ◽  
pp. 13-17
Author(s):  
I. David ◽  
M. Visescu

Abstract Geothermal energy source is the heat from the Earth, which ranges from the shallow ground (the upper 100 m of the Earth) to the hot water and hot rock which is a few thousand meters beneath the Earth's surface. In both cases the so-called open systems for geothermal energy resource exploitation consist of a groundwater production well to supply heat energy and an injection well to return the cooled water, from the heat pump after the thermal energy transfer, in the underground. In the paper an analytical method for a rapid estimation of the ground water flow direction effect on the coupled production well and injection well system will be proposed. The method will be illustrated with solutions and images for representative flow directions respect to the axis of the production/injection well system.


Author(s):  
Yu.А. Pityuk ◽  
◽  
А.Y. Davletbaev ◽  
I.А. Zarafutdinov ◽  
А.А. Musin ◽  
...  

2017 ◽  
pp. 63-67
Author(s):  
L. A. Vaganov ◽  
A. Yu. Sencov ◽  
A. A. Ankudinov ◽  
N. S. Polyakova

The article presents a description of the settlement method of necessary injection rates calculation, which is depended on the injected water migration into the surrounding wells and their mutual location. On the basis of the settlement method the targeted program of geological and technical measures for regulating the work of the injection well stock was created and implemented by the example of the BV7 formation of the Uzhno-Vyintoiskoe oil field.


2018 ◽  
Author(s):  
Robert Charles Choens ◽  
Anastasia Gennadyevna Ilgen ◽  
Carlos F. Jove-Colon ◽  
Jennifer Wilson ◽  
Moo Y. Lee
Keyword(s):  

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