Class information for:
Level 2: ENGINEERING, PETROLEUM//JOURNAL OF CANADIAN PETROLEUM TECHNOLOGY//PETR ENGN

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
777 12212 26.7 35%


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
777 2             ENGINEERING, PETROLEUM//JOURNAL OF CANADIAN PETROLEUM TECHNOLOGY//PETR ENGN 12212
4273 1                   RELATIVE PERMEABILITY//PORE NETWORK MODEL//PORE SCALE MODELING 1816
7287 1                   ENGINEERING, PETROLEUM//SPE RESERVOIR EVALUATION & ENGINEERING//WELL TESTING 1385
7514 1                   WETTABILITY ALTERATION//SPONTANEOUS IMBIBITION//COUNTERCURRENT IMBIBITION 1360
9050 1                   JOURNAL OF CANADIAN PETROLEUM TECHNOLOGY//SAGD//VAPEX 1192
11575 1                   ENHANCED OIL RECOVERY//ALKALINE FLOODING//ULTRA LOW INTERFACIAL TENSION 970
12054 1                   BUBBLE POINT PRESSURE//WELL LOG DATA//DEW POINT PRESSURE 935
14719 1                   MINIMUM MISCIBILITY PRESSURE//CO2 FLOODING//CARBONATED WATER INJECTION 754
15022 1                   IN SITU COMBUSTION//AQUATHERMOLYSIS//CATALYTIC AQUATHERMOLYSIS 736
16819 1                   WATER SHUT OFF//CONFORMANCE CONTROL//LINKED POLYMER SOLUTION 634
17935 1                   WELL PLACEMENT//PRODUCTION OPTIMIZATION//CAPACITANCE RESISTANCE MODEL 575
18158 1                   FOAM FLOODING//ANTIFOAM//CO2 FOAM 563
22126 1                   NON DARCY FLOW//FORCHHEIMER EQUATION//GAS CONDENSATE 392
23250 1                   NUCLEAR MAGNETIC RESONANCE NMR LOGS//PETROPHYSICS//CEMENTATION EXPONENT 353
28289 1                   STREAMLINE SIMULATION//VISCOUS DOMINANT REGIME//ADVECTION DISPERSION RATIO 210
32900 1                   CRESTING//WATER CONING//FLARE MINIMIZATION 132
34239 1                   RESISTIVE AND INDUCTIVE HEATING//THERMAL HEAVY OIL RECOVERY//ERVOIR SIMULAT JOINT IND PROJECT 114
35825 1                   PHASE AND ABSOLUTE PERMEABILITIES//RELATIVE PHASE PERMEABILITIES//TWO PHASE FLOWS THROUGH POROUS MEDIA 91

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 ENGINEERING, PETROLEUM WoSSC 2400255 45% 18% 5450
2 JOURNAL OF CANADIAN PETROLEUM TECHNOLOGY journal 1204217 7% 55% 879
3 PETR ENGN address 1087515 13% 27% 1587
4 JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING journal 1039944 10% 35% 1194
5 SPE RESERVOIR EVALUATION & ENGINEERING journal 894452 5% 57% 624
6 ENHANCED OIL RECOVERY authKW 546001 3% 58% 377
7 SPE JOURNAL journal 527222 4% 41% 519
8 ENERGY & FUELS WoSSC 305847 50% 2% 6154
9 PETROLEUM SCIENCE AND TECHNOLOGY journal 250730 4% 18% 547
10 RELATIVE PERMEABILITY authKW 245993 2% 49% 201

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 Engineering, Petroleum 2400255 45% 18% 5450
2 Energy & Fuels 305847 50% 2% 6154
3 Engineering, Chemical 115636 41% 1% 4961
4 Geosciences, Multidisciplinary 14039 13% 0% 1632
5 Water Resources 1394 4% 0% 429
6 Mining & Mineral Processing 1270 1% 0% 140
7 Thermodynamics 875 3% 0% 339
8 Engineering, Geological 868 1% 0% 138
9 Limnology 790 1% 0% 136
10 Chemistry, Physical 561 8% 0% 967

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 PETR ENGN 1087515 13% 27% 1587
2 CHEM PETR ENGN 222719 6% 12% 724
3 PETR GEOSYST ENGN 145481 2% 28% 211
4 PETR SYST ENGN 123889 0% 90% 55
5 PETR NAT GAS ENGN 98967 1% 28% 142
6 MIN PETR ENGN 90958 1% 34% 107
7 ENHANCED OIL RECOVERY 86745 1% 41% 84
8 AHWAZ PETR ENGN 81288 1% 48% 68
9 STATE OIL GAS ERVOIR GEOL EXPLOITA 62834 2% 13% 191
10 EOR 61150 0% 44% 56

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 JOURNAL OF CANADIAN PETROLEUM TECHNOLOGY 1204217 7% 55% 879
2 JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING 1039944 10% 35% 1194
3 SPE RESERVOIR EVALUATION & ENGINEERING 894452 5% 57% 624
4 SPE JOURNAL 527222 4% 41% 519
5 PETROLEUM SCIENCE AND TECHNOLOGY 250730 4% 18% 547
6 TRANSPORT IN POROUS MEDIA 225603 4% 18% 517
7 JOURNAL OF PETROLEUM TECHNOLOGY 205389 3% 27% 307
8 SOCIETY OF PETROLEUM ENGINEERS JOURNAL 185815 1% 43% 173
9 SPE RESERVOIR ENGINEERING 182044 1% 66% 110
10 JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING 109712 2% 15% 292

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 ENHANCED OIL RECOVERY 546001 3% 58% 377 Search ENHANCED+OIL+RECOVERY Search ENHANCED+OIL+RECOVERY
2 RELATIVE PERMEABILITY 245993 2% 49% 201 Search RELATIVE+PERMEABILITY Search RELATIVE+PERMEABILITY
3 OIL RECOVERY 185767 1% 46% 163 Search OIL+RECOVERY Search OIL+RECOVERY
4 HEAVY OIL 177959 2% 34% 212 Search HEAVY+OIL Search HEAVY+OIL
5 WETTABILITY ALTERATION 177665 1% 77% 92 Search WETTABILITY+ALTERATION Search WETTABILITY+ALTERATION
6 MINIMUM MISCIBILITY PRESSURE 130303 0% 95% 55 Search MINIMUM+MISCIBILITY+PRESSURE Search MINIMUM+MISCIBILITY+PRESSURE
7 SPONTANEOUS IMBIBITION 127153 1% 78% 65 Search SPONTANEOUS+IMBIBITION Search SPONTANEOUS+IMBIBITION
8 CAPILLARY PRESSURE 125999 1% 30% 167 Search CAPILLARY+PRESSURE Search CAPILLARY+PRESSURE
9 EOR 123632 1% 51% 97 Search EOR Search EOR
10 HORIZONTAL WELL 123178 1% 48% 103 Search HORIZONTAL+WELL Search HORIZONTAL+WELL

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 JOEKAR-NIASAR, V , HASSANIZADEH, SM , (2012) ANALYSIS OF FUNDAMENTALS OF TWO-PHASE FLOW IN POROUS MEDIA USING DYNAMIC PORE-NETWORK MODELS: A REVIEW.CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY. VOL. 42. ISSUE 18. P. 1895-1976 86 83% 46
2 MA, K , REN, GW , MATEEN, K , MOREL, D , CORDELIER, P , (2015) MODELING TECHNIQUES FOR FOAM FLOW IN POROUS MEDIA.SPE JOURNAL. VOL. 20. ISSUE 3. P. 453 -470 69 97% 11
3 MASON, G , MORROW, NR , (2013) DEVELOPMENTS IN SPONTANEOUS IMBIBITION AND POSSIBILITIES FOR FUTURE WORK.JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING. VOL. 110. ISSUE . P. 268-293 80 89% 25
4 GUO, K , LI, HL , YU, ZX , (2016) IN-SITU HEAVY AND EXTRA-HEAVY OIL RECOVERY: A REVIEW.FUEL. VOL. 185. ISSUE . P. 886 -902 84 88% 0
5 SHENG, Q , THOMPSON, K , (2016) A UNIFIED PORE-NETWORK ALGORITHM FOR DYNAMIC TWO-PHASE FLOW.ADVANCES IN WATER RESOURCES. VOL. 95. ISSUE . P. 92 -108 54 90% 0
6 MOHAMMED, M , BABADAGLI, T , (2015) WETTABILITY ALTERATION: A COMPREHENSIVE REVIEW OF MATERIALS/METHODS AND TESTING THE SELECTED ONES ON HEAVY-OIL CONTAINING OIL-WET SYSTEMS.ADVANCES IN COLLOID AND INTERFACE SCIENCE. VOL. 220. ISSUE . P. 54 -77 54 79% 8
7 BULTREYS, T , DE BOEVER, W , CNUDDE, V , (2016) IMAGING AND IMAGE-BASED FLUID TRANSPORT MODELING AT THE PORE SCALE IN GEOLOGICAL MATERIALS: A PRACTICAL INTRODUCTION TO THE CURRENT STATE-OF-THE-ART.EARTH-SCIENCE REVIEWS. VOL. 155. ISSUE . P. 93 -128 98 32% 7
8 JOEKAR-NIASAR, V , HASSANIZADEH, SM , (2011) EFFECT OF FLUIDS PROPERTIES ON NON-EQUILIBRIUM CAPILLARITY EFFECTS: DYNAMIC PORE-NETWORK MODELING.INTERNATIONAL JOURNAL OF MULTIPHASE FLOW. VOL. 37. ISSUE 2. P. 198 -214 49 92% 36
9 SCHMID, KS , GEIGER, S , (2013) UNIVERSAL SCALING OF SPONTANEOUS IMBIBITION FOR ARBITRARY PETROPHYSICAL PROPERTIES: WATER-WET AND MIXED-WET STATES AND HANDY'S CONJECTURE.JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING. VOL. 101. ISSUE . P. 44 -61 55 77% 21
10 JOEKAR-NIASAR, V , HASSANIZADEH, SM , DAHLE, HK , (2010) NON-EQUILIBRIUM EFFECTS IN CAPILLARITY AND INTERFACIAL AREA IN TWO-PHASE FLOW: DYNAMIC PORE-NETWORK MODELLING.JOURNAL OF FLUID MECHANICS. VOL. 655. ISSUE . P. 38 -71 51 86% 56

Classes with closest relation at Level 2


Rank Class id link
1 2270 INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL//CO2 STORAGE//SALINE AQUIFER
2 1990 ASPHALTENES//NAPHTHENIC ACIDS//ENERGY & FUELS
3 4002 COMPUTAT GEOSCI//EXPLORAT MIN//CARBONATE ACIDIZING
4 1501 JOURNAL OF CONTAMINANT HYDROLOGY//DNAPL//NAPL
5 2849 COALBED METHANE//DISASTER ADVANCES//INTERNATIONAL JOURNAL OF COAL GEOLOGY
6 2524 LATTICE BOLTZMANN METHOD//LATTICE BOLTZMANN//LATTICE BOLTZMANN EQUATION
7 2280 SPE DRILLING & COMPLETION//VISCOPLASTIC FLUID//ENGINEERING, PETROLEUM
8 498 ORGANIC GEOCHEMISTRY//PETR EXPLORAT DEV//MARINE AND PETROLEUM GEOLOGY
9 1776 FOAM FRACTIONATION//DISSOLVED AIR FLOTATION//FOAM FILMS
10 449 INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES//ENGINEERING, GEOLOGICAL//ROCK MECHANICS AND ROCK ENGINEERING

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