Class information for:
Level 1: CONVENTIONAL CRUDE//OIL SANDS OPERATIONS//STEAM TO OIL RATIO

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
33518 123 31.7 27%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
16 4 ENGINEERING, CIVIL//CONSTRUCTION & BUILDING TECHNOLOGY//MECHANICS 627508
231 3       ENGINEERING, PETROLEUM//INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES//PETR ENGN 49169
2270 2             INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL//CO2 STORAGE//SALINE AQUIFER 4642
33518 1                   CONVENTIONAL CRUDE//OIL SANDS OPERATIONS//STEAM TO OIL RATIO 123

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CONVENTIONAL CRUDE authKW 496513 2% 100% 2
2 OIL SANDS OPERATIONS authKW 496513 2% 100% 2
3 STEAM TO OIL RATIO authKW 496513 2% 100% 2
4 ISEEE ENERGY ENVIRONM SYST GRP address 372382 2% 50% 3
5 SYST ASSESSMENT GRP address 372376 5% 25% 6
6 AERIAL COOLER authKW 248257 1% 100% 1
7 ALTERNATIVES IN LCA authKW 248257 1% 100% 1
8 ASIAN ELECTRICITY INTERCONNECTIONS authKW 248257 1% 100% 1
9 CO2 ALLOCATION METHODS authKW 248257 1% 100% 1
10 CO2 HEDGING ANALYSES authKW 248257 1% 100% 1

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Energy & Fuels 2413 45% 0% 55
2 Engineering, Environmental 1460 28% 0% 34
3 Engineering, Petroleum 1336 11% 0% 13
4 Environmental Sciences 828 40% 0% 49
5 Thermodynamics 335 14% 0% 17
6 Engineering, Chemical 317 22% 0% 27
7 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 160 5% 0% 6
8 Environmental Studies 150 7% 0% 8
9 Meteorology & Atmospheric Sciences 27 5% 0% 6
10 Construction & Building Technology 21 2% 0% 3

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ISEEE ENERGY ENVIRONM SYST GRP 372382 2% 50% 3
2 SYST ASSESSMENT GRP 372376 5% 25% 6
3 GEOSCI STORAGE GRP CO2 248257 1% 100% 1
4 INNOVAT RENEWABLE ENERGY PROGRAM 248257 1% 100% 1
5 LEE ENERGY SYST ENERGY ECON 248257 1% 100% 1
6 OFF QUAL STAND 248257 1% 100% 1
7 OIL GAS RECOVERY 248257 1% 100% 1
8 SECT POLICIES PROGRAMS 248257 1% 100% 1
9 SOL ENGN SERV 248257 1% 100% 1
10 UNIT A11 248257 1% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 OIL & GAS JOURNAL 11104 9% 0% 11
2 ENVIRONMENTAL SCIENCE & TECHNOLOGY 6423 22% 0% 27
3 ASHRAE JOURNAL 3261 2% 0% 3
4 TECNOLOGIA Y CIENCIAS DEL AGUA 2785 2% 1% 2
5 ENERGY 2292 8% 0% 10
6 ENVIRONMENTAL RESEARCH LETTERS 1861 3% 0% 4
7 ENERGY POLICY 1753 7% 0% 8
8 FRONTIERS OF CHEMICAL SCIENCE AND ENGINEERING 1153 1% 0% 1
9 ENERGY & FUELS 1015 6% 0% 7
10 APPLIED ENERGY 963 5% 0% 6

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 CONVENTIONAL CRUDE 496513 2% 100% 2 Search CONVENTIONAL+CRUDE Search CONVENTIONAL+CRUDE
2 OIL SANDS OPERATIONS 496513 2% 100% 2 Search OIL+SANDS+OPERATIONS Search OIL+SANDS+OPERATIONS
3 STEAM TO OIL RATIO 496513 2% 100% 2 Search STEAM+TO+OIL+RATIO Search STEAM+TO+OIL+RATIO
4 AERIAL COOLER 248257 1% 100% 1 Search AERIAL+COOLER Search AERIAL+COOLER
5 ALTERNATIVES IN LCA 248257 1% 100% 1 Search ALTERNATIVES+IN+LCA Search ALTERNATIVES+IN+LCA
6 ASIAN ELECTRICITY INTERCONNECTIONS 248257 1% 100% 1 Search ASIAN+ELECTRICITY+INTERCONNECTIONS Search ASIAN+ELECTRICITY+INTERCONNECTIONS
7 CO2 ALLOCATION METHODS 248257 1% 100% 1 Search CO2+ALLOCATION+METHODS Search CO2+ALLOCATION+METHODS
8 CO2 HEDGING ANALYSES 248257 1% 100% 1 Search CO2+HEDGING+ANALYSES Search CO2+HEDGING+ANALYSES
9 CONVENTIONAL CRUDE OIL 248257 1% 100% 1 Search CONVENTIONAL+CRUDE+OIL Search CONVENTIONAL+CRUDE+OIL
10 CRUDE OIL REFINING CO2 EMISSIONS 248257 1% 100% 1 Search CRUDE+OIL+REFINING+CO2+EMISSIONS Search CRUDE+OIL+REFINING+CO2+EMISSIONS

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 NIMANA, B , CANTER, C , KUMAR, A , (2015) ENERGY CONSUMPTION AND GREENHOUSE GAS EMISSIONS IN UPGRADING AND REFINING OF CANADA'S OIL SANDS PRODUCTS.ENERGY. VOL. 83. ISSUE . P. 65 -79 11 85% 6
2 PACHECO, DM , BERGERSON, JA , ALVAREZ-MAJMUTOV, A , CHEN, JW , MACLEAN, HL , (2016) DEVELOPMENT AND APPLICATION OF A LIFE CYCLE-BASED MODEL TO EVALUATE GREENHOUSE GAS EMISSIONS OF OIL SANDS UPGRADING TECHNOLOGIES.ENVIRONMENTAL SCIENCE & TECHNOLOGY. VOL. 50. ISSUE 24. P. 13574 -13584 13 76% 0
3 CHARRY-SANCHEZ, J , BETANCOURT-TORCAT, A , ALMANSOORI, A , (2016) ENVIRONMENTAL AND ECONOMICS TRADE-OFFS FOR THE OPTIMAL DESIGN OF A BITUMEN UPGRADING PLANT.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 55. ISSUE 46. P. 11996 -12013 14 70% 0
4 RAHMAN, MM , CANTER, C , KUMAR, A , (2015) WELL-TO-WHEEL LIFE CYCLE ASSESSMENT OF TRANSPORTATION FUELS DERIVED FROM DIFFERENT NORTH AMERICAN CONVENTIONAL CRUDES.APPLIED ENERGY. VOL. 156. ISSUE . P. 159 -173 15 63% 1
5 NIMANA, B , CANTER, C , KUMAR, A , (2015) LIFE CYCLE ASSESSMENT OF GREENHOUSE GAS EMISSIONS FROM CANADA'S OIL SANDS-DERIVED TRANSPORTATION FUELS.ENERGY. VOL. 88. ISSUE . P. 544 -554 12 71% 2
6 ENGLANDER, JG , BRANDT, AR , ELGOWAINY, A , CAI, H , HAN, JW , YEH, S , WANG, MQ , (2015) OIL SANDS ENERGY INTENSITY ASSESSMENT USING FACILITY-LEVEL DATA.ENERGY & FUELS. VOL. 29. ISSUE 8. P. 5204 -5212 13 65% 0
7 NIMANA, B , CANTER, C , KUMAR, A , (2015) ENERGY CONSUMPTION AND GREENHOUSE GAS EMISSIONS IN THE RECOVERY AND EXTRACTION OF CRUDE BITUMEN FROM CANADA'S OIL SANDS.APPLIED ENERGY. VOL. 143. ISSUE . P. 189 -199 13 57% 4
8 BERGERSON, JA , KOFOWOROLA, O , CHARPENTIER, AD , SLEEP, S , MACLEAN, HL , (2012) LIFE CYCLE GREENHOUSE GAS EMISSIONS OF CURRENT OIL SANDS TECHNOLOGIES: SURFACE MINING AND IN SITU APPLICATIONS.ENVIRONMENTAL SCIENCE & TECHNOLOGY. VOL. 46. ISSUE 14. P. 7865-7874 7 100% 26
9 GIACCHETTA, G , LEPORINI, M , MARCHETTI, B , (2015) ECONOMIC AND ENVIRONMENTAL ANALYSIS OF A STEAM ASSISTED GRAVITY DRAINAGE (SAGD) FACILITY FOR OIL RECOVERY FROM CANADIAN OIL SANDS.APPLIED ENERGY. VOL. 142. ISSUE . P. 1 -9 9 60% 19
10 COONEY, G , JAMIESON, M , MARRIOTT, J , BERGERSON, J , BRANDT, A , SKONE, TJ , (2017) UPDATING THE US LIFE CYCLE GHG PETROLEUM BASELINE TO 2014 WITH PROJECTIONS TO 2040 USING OPEN-SOURCE ENGINEERING-BASED MODELS.ENVIRONMENTAL SCIENCE & TECHNOLOGY. VOL. 51. ISSUE 2. P. 977 -987 8 80% 0

Classes with closest relation at Level 1


Rank Class id link
1 16062 CARBON CAPTURE AND STORAGE//CCS//INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL
2 12488 EROI//ENERGY PAYBACK TIME//ENERGY RETURN ON INVESTMENT EROI
3 35948 AUT OFF SUSTAINABIL//SUSTAINABLE ENERGIES GRP//GARDUATE ENVIRONM
4 10913 SHALE GAS//HYDRAULIC FRACTURING//MARCELLUS SHALE
5 16720 IGCC//COAL GASIFICATION//ENTRAINED FLOW GASIFIER
6 16713 PEAK OIL//OIL DEPLETION//PEAK COAL
7 3209 BIOFUEL//INDIRECT LAND USE CHANGE//BIOFUEL POLICY
8 15704 HYDROGEN ECONOMY//HYDROGEN INFRASTRUCTURE//POWER TO GAS
9 34908 BIOENERGY ENVIRONM BIOTECHNOL UNIT//KEROSENE SUBSTITUTION//CASSAKERO
10 8473 HYDROCRACKING//HYDRODEMETALLIZATION//HYDRODEMETALLATION

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