Class information for:
Level 1: PRODUCTION DATA ANALYSIS//SPE RESERVOIR EVALUATION & ENGINEERING//HORIZONTAL WELL

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
10388 1002 20.7 19%


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 PRODUCTION DATA ANALYSIS Author keyword 19 80% 1% 12
2 SPE RESERVOIR EVALUATION & ENGINEERING Journal 15 12% 12% 117
3 HORIZONTAL WELL Author keyword 12 20% 6% 56
4 MARATHON EXCELLENCE ERVOIR STUDIES Address 12 86% 1% 6
5 PROGRAMA INGN PETR Address 12 86% 1% 6
6 MATERIAL BALANCE TIME Author keyword 11 100% 1% 6
7 TRANSIENT PRESSURE ANALYSIS Author keyword 10 73% 1% 8
8 PRESSURE TRANSIENT TESTING Author keyword 8 75% 1% 6
9 DYNAM SYST CONTROL DSC Address 8 100% 0% 5
10 SKIN FACTOR Author keyword 7 41% 1% 14

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 PRODUCTION DATA ANALYSIS 19 80% 1% 12 Search PRODUCTION+DATA+ANALYSIS Search PRODUCTION+DATA+ANALYSIS
2 HORIZONTAL WELL 12 20% 6% 56 Search HORIZONTAL+WELL Search HORIZONTAL+WELL
3 MATERIAL BALANCE TIME 11 100% 1% 6 Search MATERIAL+BALANCE+TIME Search MATERIAL+BALANCE+TIME
4 TRANSIENT PRESSURE ANALYSIS 10 73% 1% 8 Search TRANSIENT+PRESSURE+ANALYSIS Search TRANSIENT+PRESSURE+ANALYSIS
5 PRESSURE TRANSIENT TESTING 8 75% 1% 6 Search PRESSURE+TRANSIENT+TESTING Search PRESSURE+TRANSIENT+TESTING
6 SKIN FACTOR 7 41% 1% 14 Search SKIN+FACTOR Search SKIN+FACTOR
7 WELL TEST 7 36% 2% 16 Search WELL+TEST Search WELL+TEST
8 RATE TRANSIENT ANALYSIS 7 67% 1% 6 Search RATE+TRANSIENT+ANALYSIS Search RATE+TRANSIENT+ANALYSIS
9 PRESSURE TRANSIENT ANALYSIS 6 48% 1% 10 Search PRESSURE+TRANSIENT+ANALYSIS Search PRESSURE+TRANSIENT+ANALYSIS
10 INFLOW PERFORMANCE RELATIONSHIPS 6 80% 0% 4 Search INFLOW+PERFORMANCE+RELATIONSHIPS Search INFLOW+PERFORMANCE+RELATIONSHIPS

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 PRESSURE TRANSIENT ANALYSIS 22 81% 1% 13
2 CONDUCTIVITY VERTICAL FRACTURE 18 89% 1% 8
3 COALBED METHANE WELLS 11 100% 1% 6
4 HORIZONTAL WELLS 9 28% 3% 28
5 SHALE RESERVOIRS 9 67% 1% 8
6 RESERVOIR BEHAVIOR 8 100% 0% 5
7 PRESSURE ANALYSIS 6 71% 0% 5
8 WELL TEST DATA 6 58% 1% 7
9 VERTICAL FRACTURES 6 100% 0% 4
10 WELLBORE STORAGE 4 50% 1% 6

Journals


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 SPE RESERVOIR EVALUATION & ENGINEERING 15 12% 12% 117
2 SPE FORMATION EVALUATION 3 15% 2% 20
3 CT&F-CIENCIA TECNOLOGIA Y FUTURO 2 13% 1% 13

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Production data analysis of unconventional gas wells: Review of theory and best practices 2013 21 36 75%
Reservoir modeling of shale formations 2013 6 5 80%
A new, accurate and simple model for calculation of productivity of deviated and highly deviated well - Part I: Single-phase incompressible and compressible fluid 2012 2 1 100%
Methodologies for analysis of productivity decline: A review and application 2013 0 9 100%
Inflow performance relationships in geothermal and petroleum reservoir engineering: A review of the state of the art 2008 3 10 60%
Semianalytical Solution of the Nonlinear Dual-Porosity Flow Model with the Quadratic Pressure Gradient Term 2015 0 16 88%
Investigation on flow regimes and non-Darcy effect in pressure test analysis of horizontal gas wells 2015 0 9 56%

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 MARATHON EXCELLENCE ERVOIR STUDIES 12 86% 0.6% 6
2 PROGRAMA INGN PETR 12 86% 0.6% 6
3 DYNAM SYST CONTROL DSC 8 100% 0.5% 5
4 GRP INVEST PRUEBAS POZOS 6 100% 0.4% 4
5 MCERS 5 63% 0.5% 5
6 STATE ERVOIR GEOL EXPLOITAT 2 67% 0.2% 2
7 PETR ERVOIR EXPLOITAT PROJECTS 1 38% 0.3% 3
8 ONGC JOINT 1 50% 0.2% 2
9 ROBERT WHITING CHAIR PETR ENGN 1 100% 0.2% 2
10 GEOTERMIA 1 40% 0.2% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000184112 TEMPERATURE TRANSIENT ANALYSIS//TRANSIENT HEAT TRANSFER MODEL//INTELLIGENT WELL
2 0.0000171101 SHALE GAS//TIGHT OIL//LONGMAXI FORMATION
3 0.0000151046 INGN ERVORIOS//ASSISTED HISTORY MATCHING//DEVONIAN SHALES
4 0.0000148125 WELL PLACEMENT//GAS LIFT OPTIMIZATION//SMART WELLS
5 0.0000122238 FORMATION TESTING//FORMATION TESTING WHILE DRILLING//FORMATION TESTER
6 0.0000115203 FORCHHEIMER LAW//FORCHHEIMER//COUPLED THERMAL CONDUCTIVITY
7 0.0000103040 HYDRAULIC FRACTURE//HYDRAULIC FRACTURING//FRACTURE INTERACTION
8 0.0000079477 PROBE PERMEAMETRY//VISCOUS DOMINANT REGIME//GROUNDWATER HYDROL PROGRAM
9 0.0000064383 WETTABILITY ALTERATION//SPONTANEOUS IMBIBITION//COUNTER CURRENT IMBIBITION
10 0.0000059930 COMPLEX VARIABLE BOUNDARY ELEMENT METHOD//CVBEM//COMPLEX VARIABLE BOUNDARY ELEMENTS