Class information for:
Level 1: OIL FORMATION VOLUME FACTOR//WELL LOG DATA//PVT CORRELATIONS

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
12843 815 26.5 30%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
711 12182 ENGINEERING, PETROLEUM//PETR ENGN//SPE RESERVOIR EVALUATION & ENGINEERING

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 OIL FORMATION VOLUME FACTOR Author keyword 24 91% 1% 10
2 WELL LOG DATA Author keyword 14 59% 2% 16
3 PVT CORRELATIONS Author keyword 12 86% 1% 6
4 DEW POINT PRESSURE Author keyword 11 54% 2% 14
5 KHARG BRANCH Address 9 83% 1% 5
6 BUBBLE POINT PRESSURE Author keyword 9 34% 3% 21
7 SOUTH PARS GAS FIELD Author keyword 8 70% 1% 7
8 CONVENTIONAL WELL LOGS Author keyword 6 100% 0% 4
9 SOLUTION GAS OIL RATIO Author keyword 6 100% 0% 4
10 PETROPHYSICAL DATA Author keyword 5 54% 1% 7

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 OIL FORMATION VOLUME FACTOR 24 91% 1% 10 Search OIL+FORMATION+VOLUME+FACTOR Search OIL+FORMATION+VOLUME+FACTOR
2 WELL LOG DATA 14 59% 2% 16 Search WELL+LOG+DATA Search WELL+LOG+DATA
3 PVT CORRELATIONS 12 86% 1% 6 Search PVT+CORRELATIONS Search PVT+CORRELATIONS
4 DEW POINT PRESSURE 11 54% 2% 14 Search DEW+POINT+PRESSURE Search DEW+POINT+PRESSURE
5 BUBBLE POINT PRESSURE 9 34% 3% 21 Search BUBBLE+POINT+PRESSURE Search BUBBLE+POINT+PRESSURE
6 SOUTH PARS GAS FIELD 8 70% 1% 7 Search SOUTH+PARS+GAS+FIELD Search SOUTH+PARS+GAS+FIELD
7 CONVENTIONAL WELL LOGS 6 100% 0% 4 Search CONVENTIONAL+WELL+LOGS Search CONVENTIONAL+WELL+LOGS
8 SOLUTION GAS OIL RATIO 6 100% 0% 4 Search SOLUTION+GAS+OIL+RATIO Search SOLUTION+GAS+OIL+RATIO
9 PETROPHYSICAL DATA 5 54% 1% 7 Search PETROPHYSICAL+DATA Search PETROPHYSICAL+DATA
10 COUPLED SIMULATED ANNEALING 5 55% 1% 6 Search COUPLED+SIMULATED+ANNEALING Search COUPLED+SIMULATED+ANNEALING

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PERMEABILITY PREDICTION 13 55% 2% 16
2 RESERVOIR OIL 13 62% 2% 13
3 EAST CRUDE OILS 10 73% 1% 8
4 INTELLIGENT APPROACH 10 73% 1% 8
5 WIRE LINE LOGS 9 83% 1% 5
6 WELL LOG DATA 9 55% 1% 11
7 VOLUME TEMPERATURE CORRELATIONS 8 100% 1% 5
8 COMMITTEE MACHINE 7 56% 1% 9
9 PVT CORRELATIONS 6 80% 0% 4
10 VIRTUAL INTELLIGENCE APPLICATIONS 6 71% 1% 5

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Fuzzy Logic Determination of Lithologies from Well Log Data: Application to the KTB Project Data set (Germany) 2013 1 14 86%
Neural networks as an intelligence amplification tool: A review of applications 2002 41 20 30%
Artificial neural networks workflow and its application in the petroleum industry 2012 3 17 24%
Fractal-wavelet neural-network approach to characterization and upscaling of fractured reservoirs 2000 17 60 7%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 KHARG BRANCH 9 83% 0.6% 5
2 AHWAZ PETR ENGN 5 23% 2.2% 18
3 ABADAN PETR ENGN 4 15% 2.8% 23
4 INTELLIGENT SOFTWARE ENGN 3 60% 0.4% 3
5 BIDAND BRANCH 2 67% 0.2% 2
6 PROGRAMA ESTRATEG MATEMAT LICADAS COMP 2 67% 0.2% 2
7 PETR MINERALS 2 15% 1.2% 10
8 ERVOIR WELL PERFORMANCE GRP 1 100% 0.2% 2
9 PETR EXPLORAT ENGN 1 50% 0.2% 2
10 SPGC 1 50% 0.2% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000159820 NET PAY//PORE THROAT RADIUS//HETEROLITHIC SANDSTONE
2 0.0000117770 MINIMUM MISCIBILITY PRESSURE//HUFF N PUFF//MINIMUM MISCIBILITY PRESSURE MMP
3 0.0000097275 AVO//PRE STACK INVERSION//TIME LAPSE SEISMIC
4 0.0000089300 BRINE MIXING//SCALE MANAGEMENT//STIMULAT CHEM SECT
5 0.0000088473 METHANOL LIBR//METHANOL LICL//OZONE SAFE REFRIGERANTS
6 0.0000072318 SUBSEA PRODUCTION SYSTEM//SAFER//OPERABILITY ANALYSIS
7 0.0000071762 SEISMIC SEDIMENTOLOGY//STRATAL SLICE//HORIZON PICKING
8 0.0000068781 CANTABRIAN BASIN AUTHOR//STATISTICAL LEARNING TECHNIQUES//TWO SCALE DISCRETIZATION
9 0.0000061920 GAS DEHYDRATION//CENERG TEP//DEHYDRATION UNIT
10 0.0000061763 SECCIO INTELLIGENCIA ARTIFICIAL//INTEGRATED SENSORY INTELLIGENT SYSTEM//ALTANA CHAIR BIOINFORMAT INFORMAT MIN