Zobrazeno 1 - 10 of 44 pro vyhledávání: '"J. Tronvoll"'
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Experimental study of sand production from perforation cavities
Autor: J. Tronvoll, E. Fjær
Publikováno v: International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts. 31:393-410
Sand production from perforation cavities has been studied by means of physical model experiments of an in situ perforation cavity on a 1:1 scale. The study focused on the mechanisms of cavity instability, sand production and, in particular, the effe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7fd8bc5b244ec35ebb4f960d81d7c3dd
https://doi.org/10.1016/0148-9062(94)90144-9
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3
The effect of anisotropic stress state on the stability of perforation cavities
Autor: F.J. Santarelli, Nobuo Morita, Nicolas Kessler, A. Fjær, J. Tronvoll
Publikováno v: International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts. 30:1085-1089
The stability of perforation cavities is a key issue to minimize sand influx into the wellbore during production of hydrocarbons.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a467e8937784d45bee775563fabf2129
https://doi.org/10.1016/0148-9062(93)90075-o
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4
Scaling of Fluid-induced Seismicity by Coulomb Stress Transfer Model
Autor: J. Tronvoll, Alexander Y. Rozhko
Publikováno v: 72nd EAGE Conference and Exhibition incorporating SPE EUROPEC 2010.
The borehole fluid injection is commonly used for CO2 storage and during stimulation of hydrocarbon and geothermal reservoirs. Usually this process induces micro-earthquakes with magnitude up to 4. The spatio-temporal distribution of the induced seis
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7bc18b9eec11b1326c30c6dd814e7f58
https://doi.org/10.3997/2214-4609.201400773
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5
The Tools of Sand Management
Autor: J. Tronvoll, F.J. Santarelli, Francesco Sanfilippo, M.B. Dusseault
Publikováno v: All Days.
Sand Management is an operating concept where traditional sand control means are not normally applied, and production is managed through monitoring and control of well pressures, fluid rates and sand influx. In the last four years, Sand Management in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d9a40310c23c35e6e1f71ff637fb5b13
https://doi.org/10.2118/71673-ms
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6
Productivity Effects of Drawdown and Depletion in Open Hole Completions: Do Screens Plug?
Autor: E.F. Sønstebø, J. Tronvoll
Publikováno v: All Days.
Physical model experiments of sand production and productivity change in open hole, single screen completions have been performed. Synthetic and outcrop sandstone samples containing a drilled vertical scaled borehole with a concentric single screen i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::08569f621b656a8a8aea8cb884b8ddf2
https://doi.org/10.2118/38191-ms
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8
Experimental Study of Gas Rise Velocity and Its Effect on Bottomhole Pressure in a Vertical Well
Autor: P. Skalle, A.L. Podio, J. Tronvoll
Publikováno v: Offshore Europe.
A 500 ft vertical well was used to study slip velocity of air in mud and pressure gradients through a 2.93" annulus (5.43 ­ 2.50") during continuous two phase flow in flowing liquids and in stagnant liquid columns. The well was instrumented to measu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6ba1e10fcc0b43cbd3ab2d6fee2f85e6
https://doi.org/10.2118/23160-ms
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9
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10
Akademický článek
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