Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Leif Olav Josang"'
Publikováno v:
SPE Journal. 21:1227-1235
SummaryWe believe that osmosis has been overlooked as a possible mechanism for observed low-salinity enhanced-oil-recovery (EOR) effects. Osmosis can occur in an oil/water/rock system when injecting low-salinity water, because the system is full of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d8fbc027ae88c42f19dc0f8ac440677
https://doi.org/10.2118/179741-pa
https://doi.org/10.2118/179741-pa
Publikováno v:
Energy & Fuels. 27:6440-6446
Injection of alkaline water can potentially yield large amounts of calcium naphthenates in the reservoir. This can cause a problem if the precipitate moves through the reservoir and accumulates in the near well bore or the production system. The obje
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37cb3a2893e22d304d6f7ac1e6efa3e8
https://doi.org/10.1021/ef4011302
https://doi.org/10.1021/ef4011302
Publikováno v:
Energy & Fuels. 27:3595-3601
Breakthrough of alkaline water from one producing zone mixing with formation water and oil from a different zone could potentially give severe calcium naphthenate scaling. In this scenario pre-equilibrated formation water and oil mix with alkaline wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36cde0806920a6a93c2944ba0d5e668c
https://doi.org/10.1021/ef4005016
https://doi.org/10.1021/ef4005016
Autor:
Niall Fleming, Terje Østvold, Eivind Berge, Leif Olav Josang, Mohamed Ridene, Hans Christian Rohde
Publikováno v:
SPE Production & Operations. 27:223-232
Summary Gullfaks has been in production since 1986 and produces approximately 11 500 std m3/d of oil from three Condeep platforms. The average water cut is approximately 75 to 80% and gas/oil ratio (GOR) is approximately 200 std m3/std m3. It has bee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d726d8c7d770af69178e39830537d9e9
https://doi.org/10.2118/144047-pa
https://doi.org/10.2118/144047-pa
Publikováno v:
Journal of Chemical & Engineering Data. 56:4720-4724
Monoethylene glycol (MEG) is a gas hydrate inhibitor. The large amounts used in gas field industry impose the need for MEG regeneration. During this process the water–MEG mixture is heated at low pressure to remove most of the water. It is importan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::240d82f6a5a5a2b703953dfa25c9c14f
https://doi.org/10.1021/je200709h
https://doi.org/10.1021/je200709h
Publikováno v:
Scopus-Elsevier
A new method to prevent sand permeation from unconsolidated or poorly consolidated reservoir formations has been developed. The Quasi Natural Consolidation (QNC)-method involves a controlled in situ precipitation of calcium carbonate scale on sand gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2c66501a2a0d6a2c22b1793883e54fc
https://doi.org/10.2118/100598-ms
https://doi.org/10.2118/100598-ms
Publikováno v:
Scopus-Elsevier
Many oil fields in operation today have major scale control problems, and new insight and know-how in this area are important in order to maximize production at minimal operational costs. The models on mineral precipitation available today are based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e850269084260110aa264efc4350d5ed
http://www.scopus.com/inward/record.url?eid=2-s2.0-53349176192&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-53349176192&partnerID=MN8TOARS
