Class information for:
Level 1: SOURING//PETR MICROBIOL GRP//PETROLEUM MICROBIOLOGY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16508 650 37.1 63%


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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
50 3       ANAEROBIC DIGESTION//MICROBIAL FUEL CELL//WATER SCIENCE AND TECHNOLOGY 91931
702 2             SULFATE REDUCING BACTERIA//SULFATE REDUCTION//WINO SKY MICROBIOL 12962
16508 1                   SOURING//PETR MICROBIOL GRP//PETROLEUM MICROBIOLOGY 650

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 SOURING authKW 858826 4% 63% 29
2 PETR MICROBIOL GRP address 751603 4% 67% 24
3 PETROLEUM MICROBIOLOGY authKW 335539 2% 71% 10
4 HIGH TEMPERATURE OIL RESERVOIR authKW 281857 1% 100% 6
5 PETROLEUM RESERVOIR authKW 261056 3% 33% 17
6 OIL RESERVOIR authKW 220356 3% 22% 21
7 MEOR authKW 214725 2% 29% 16
8 NITRATE REDUCING BACTERIA authKW 214550 2% 35% 13
9 REVERSE SAMPLE GENOME PROBING authKW 211390 1% 75% 6
10 VISUAL GENOM address 200424 1% 53% 8

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 8429 12% 0% 75
2 Microbiology 8131 47% 0% 303
3 Biotechnology & Applied Microbiology 2323 26% 0% 169
4 Energy & Fuels 879 12% 0% 81
5 Environmental Sciences 457 14% 0% 93
6 Engineering, Environmental 144 4% 0% 28
7 Geosciences, Multidisciplinary 107 6% 0% 38
8 Geochemistry & Geophysics 102 4% 0% 27
9 Engineering, Chemical 58 5% 0% 35
10 Materials Science, Characterization, Testing 9 1% 0% 4

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 MICROBIOL GRP 751603 4% 67% 24
2 VISUAL GENOM 200424 1% 53% 8
3 BIOL MICROBIOL BIOTECHNOL 187901 1% 67% 6
4 MICROBIAL GENE OURCES IL 156574 2% 33% 10
5 DTI OIL GAS 93952 0% 100% 2
6 GLASGOW HOLYMOOR CONSULTANCY LTD 93952 0% 100% 2
7 OURCES GEOCHEM 93952 0% 100% 2
8 OU BIOCORROS 84555 0% 60% 3
9 PETR ERVOIR GRP 76861 1% 27% 6
10 NRG PETR GRP 62634 0% 67% 2

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 NEFTYANOE KHOZYAISTVO 118358 5% 8% 33
2 MICROBIOLOGY 20403 6% 1% 42
3 INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 15570 8% 1% 53
4 GEOMICROBIOLOGY JOURNAL 8406 2% 1% 15
5 INTERNATIONAL BIODETERIORATION & BIODEGRADATION 7092 3% 1% 21
6 INTERNATIONAL JOURNAL OF SYSTEMATIC BACTERIOLOGY 5709 3% 1% 17
7 FRONTIERS IN MICROBIOLOGY 3739 3% 0% 21
8 JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY 3713 2% 1% 15
9 APPLIED AND ENVIRONMENTAL MICROBIOLOGY 1996 6% 0% 36
10 ORGANIC GEOCHEMISTRY 1942 2% 0% 13

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 SOURING 858826 4% 63% 29 Search SOURING Search SOURING
2 PETROLEUM MICROBIOLOGY 335539 2% 71% 10 Search PETROLEUM+MICROBIOLOGY Search PETROLEUM+MICROBIOLOGY
3 HIGH TEMPERATURE OIL RESERVOIR 281857 1% 100% 6 Search HIGH+TEMPERATURE+OIL+RESERVOIR Search HIGH+TEMPERATURE+OIL+RESERVOIR
4 PETROLEUM RESERVOIR 261056 3% 33% 17 Search PETROLEUM+RESERVOIR Search PETROLEUM+RESERVOIR
5 OIL RESERVOIR 220356 3% 22% 21 Search OIL+RESERVOIR Search OIL+RESERVOIR
6 MEOR 214725 2% 29% 16 Search MEOR Search MEOR
7 NITRATE REDUCING BACTERIA 214550 2% 35% 13 Search NITRATE+REDUCING+BACTERIA Search NITRATE+REDUCING+BACTERIA
8 REVERSE SAMPLE GENOME PROBING 211390 1% 75% 6 Search REVERSE+SAMPLE+GENOME+PROBING Search REVERSE+SAMPLE+GENOME+PROBING
9 RESERVOIR SOURING 195732 1% 83% 5 Search RESERVOIR+SOURING Search RESERVOIR+SOURING
10 MICROBIAL ENHANCEMENT OF OIL RECOVERY MEOR 140929 0% 100% 3 Search MICROBIAL+ENHANCEMENT+OF+OIL+RECOVERY+MEOR Search MICROBIAL+ENHANCEMENT+OF+OIL+RECOVERY+MEOR

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 GIEG, LM , JACK, TR , FOGHT, JM , (2011) BIOLOGICAL SOURING AND MITIGATION IN OIL RESERVOIRS.APPLIED MICROBIOLOGY AND BIOTECHNOLOGY. VOL. 92. ISSUE 2. P. 263-282 79 72% 51
2 YOUSSEF, N , ELSHAHED, MS , MCINERNEY, MJ , (2009) MICROBIAL PROCESSES IN OIL FIELDS: CULPRITS, PROBLEMS, AND OPPORTUNITIES.ADVANCES IN APPLIED MICROBIOLOGY, VOL 66. VOL. 66. ISSUE . P. 141-251 88 35% 97
3 HEAD, IM , GRAY, ND , LARTER, SR , (2014) LIFE IN THE SLOW LANE; BIOGEOCHEMISTRY OF BIODEGRADED PETROLEUM CONTAINING RESERVOIRS AND IMPLICATIONS FOR ENERGY RECOVERY AND CARBON MANAGEMENT.FRONTIERS IN MICROBIOLOGY. VOL. 5. ISSUE . P. - 55 42% 7
4 SIERRA-GARCIA, IN , DELLAGNEZZE, BM , SANTOS, VP , CHAVES, MR , CAPILLA, R , NETO, EVS , GRAY, N , OLIVEIRA, VM , (2017) MICROBIAL DIVERSITY IN DEGRADED AND NON-DEGRADED PETROLEUM SAMPLES AND COMPARISON ACROSS OIL RESERVOIRS AT LOCAL AND GLOBAL SCALES.EXTREMOPHILES. VOL. 21. ISSUE 1. P. 211 -229 38 58% 0
5 CALLBECK, CM , AGRAWAL, A , VOORDOUW, G , (2013) ACETATE PRODUCTION FROM OIL UNDER SULFATE-REDUCING CONDITIONS IN BIOREACTORS INJECTED WITH SULFATE AND NITRATE.APPLIED AND ENVIRONMENTAL MICROBIOLOGY. VOL. 79. ISSUE 16. P. 5059-5068 32 67% 14
6 ZHANG, F , SHE, YH , CHAI, LJ , BANAT, IM , ZHANG, XT , SHU, FC , WANG, ZL , YU, LJ , HOU, DJ , (2012) MICROBIAL DIVERSITY IN LONG-TERM WATER-FLOODED OIL RESERVOIRS WITH DIFFERENT IN SITU TEMPERATURES IN CHINA.SCIENTIFIC REPORTS. VOL. 2. ISSUE . P. - 26 87% 10
7 MAGOT, M , OLLIVIER, B , PATEL, BKC , (2000) MICROBIOLOGY OF PETROLEUM RESERVOIRS.ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY. VOL. 77. ISSUE 2. P. 103 -116 42 59% 218
8 HERNANDEZ-TORRES, J , VILLAMIZAR, GAC , SALGAR-CHAPARRO, SJ , SILVA-PLATA, BA , DAZA, ODS , MARTINEZ-PEREZ, F , UMANA, RM , LEVY, M , FUENTES, JL , (2016) PROKARYOTIC COMMUNITY CHARACTERIZATION IN A MESOTHERMIC AND WATER-FLOODED OIL RESERVOIR IN COLOMBIA.GEOMICROBIOLOGY JOURNAL. VOL. 33. ISSUE 2. P. 110 -117 34 62% 0
9 YOU, J , WU, G , REN, FP , CHANG, Q , YU, B , XUE, YF , MU, BZ , (2016) MICROBIAL COMMUNITY DYNAMICS IN BAOLIGE OILFIELD DURING MEOR TREATMENT, REVEALED BY ILLUMINA MISEQ SEQUENCING.APPLIED MICROBIOLOGY AND BIOTECHNOLOGY. VOL. 100. ISSUE 3. P. 1469 -1478 27 66% 2
10 BIRKELAND, NK , (2004) THE MICROBIAL DIVERSITY OF DEEP SUBSURFACE OIL RESERVOIRS.PETROLEUM BIOTECHNOLOGY: DEVELOPMENTS AND PERSPECTIVES. VOL. 151. ISSUE . P. 385-403 44 59% 4

Classes with closest relation at Level 1


Rank Class id link
1 5067 BENZYLSUCCINATE SYNTHASE//BTEX//ANAEROBIC AROMATIC METABOLISM
2 18006 DEEP BIOSPHERE//GEOMICROBIOL//GEOMICROBIOL GRP
3 5930 MICROBIOLOGICALLY INFLUENCED CORROSION//MICROBIOLOGICAL CORROSION//BIOCORROSION
4 21557 SODA LAKES//HALOALKALIPHILIC//WINO SKY MICROBIOL
5 4202 DEEP SEA HYDROTHERMAL VENT//AQUIFICALES//HYPERTHERMOPHILE
6 37043 ELECTRON DONOR PATTERN//EQUIPE ENVIRONM MICROBIOLCNRSUMR 5254//GENETIC TOOLBOX
7 6230 SYNTROPHIC ACETATE OXIDATION//ANAEROBIC DIGESTION//INTERSPECIES HYDROGEN TRANSFER
8 14326 DEEP SUBSURFACE//SUBSURFACE//GEOMICROBIOLOGY JOURNAL
9 5721 SULFATE REDUCTION//SULFATE REDUCING BACTERIA//SULPHATE REDUCING BACTERIA
10 23672 LEACHATE COLLECTION SYSTEMS//BIOCLOGGING//CLOGGING

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