Class information for:
Level 1: PETR EXPLORAT DEV//TARIM BASIN//THERMOCHEMICAL SULFATE REDUCTION TSR

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
6919 1352 37.9 40%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
503 14589 ORGANIC GEOCHEMISTRY//PETR EXPLORAT DEV//AAPG BULLETIN

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 PETR EXPLORAT DEV Address 70 29% 15% 209
2 TARIM BASIN Author keyword 45 30% 9% 124
3 THERMOCHEMICAL SULFATE REDUCTION TSR Author keyword 35 89% 1% 16
4 THERMOCHEMICAL SULFATE REDUCTION Author keyword 28 69% 2% 24
5 SICHUAN BASIN Author keyword 21 30% 5% 61
6 TARIM OILFIELD CO Address 19 43% 3% 35
7 GAS ORIGIN Author keyword 19 74% 1% 14
8 ORDOS BASIN Author keyword 18 26% 4% 59
9 PETROLEUM EXPLORAT DEV Address 18 89% 1% 8
10 OIL CRACKING Author keyword 17 59% 1% 19

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 TARIM BASIN 45 30% 9% 124 Search TARIM+BASIN Search TARIM+BASIN
2 THERMOCHEMICAL SULFATE REDUCTION TSR 35 89% 1% 16 Search THERMOCHEMICAL+SULFATE+REDUCTION+TSR Search THERMOCHEMICAL+SULFATE+REDUCTION+TSR
3 THERMOCHEMICAL SULFATE REDUCTION 28 69% 2% 24 Search THERMOCHEMICAL+SULFATE+REDUCTION Search THERMOCHEMICAL+SULFATE+REDUCTION
4 SICHUAN BASIN 21 30% 5% 61 Search SICHUAN+BASIN Search SICHUAN+BASIN
5 GAS ORIGIN 19 74% 1% 14 Search GAS+ORIGIN Search GAS+ORIGIN
6 ORDOS BASIN 18 26% 4% 59 Search ORDOS+BASIN Search ORDOS+BASIN
7 OIL CRACKING 17 59% 1% 19 Search OIL+CRACKING Search OIL+CRACKING
8 OIL CRACKING GAS 17 100% 1% 8 Search OIL+CRACKING+GAS Search OIL+CRACKING+GAS
9 FEIXIANGUAN FORMATION 15 73% 1% 11 Search FEIXIANGUAN+FORMATION Search FEIXIANGUAN+FORMATION
10 THERMOCHEMICAL SULPHATE REDUCTION 12 75% 1% 9 Search THERMOCHEMICAL+SULPHATE+REDUCTION Search THERMOCHEMICAL+SULPHATE+REDUCTION

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 THERMOCHEMICAL SULFATE REDUCTION 71 41% 10% 136
2 FEIXIANGUAN FORMATION 69 96% 2% 22
3 NATURAL GASES 46 33% 8% 114
4 SMACKOVER FORMATION 39 63% 3% 39
5 SICHUAN BASIN 35 37% 6% 76
6 DEEP CARBONATE RESERVOIRS 33 100% 1% 13
7 SOURCE ROCK CORRELATIONS 30 79% 1% 19
8 OIL CRACKING 26 55% 2% 33
9 CARBONATE RESERVOIRS 24 42% 3% 43
10 KUQA DEPRESSION 20 66% 1% 19

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 ENERGY EXPLORATION & EXPLOITATION 12 14% 6% 79
2 PETROLEUM EXPLORATION AND DEVELOPMENT 6 13% 3% 42

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Enhanced microbial coalbed methane generation: A review of research, commercial activity, and remaining challenges 2015 1 96 64%
Stable isotope geochemistry of coal bed and shale gas and related production waters: A review 2013 13 112 66%
Cause of shale gas geochemical anomalies and mechanisms for gas enrichment and depletion in high-maturity shales 2013 12 56 55%
Carbon isotope fractionation during methane-dominated TSR in East Sichuan Basin gasfields, China: A review 2013 6 43 84%
Biogeochemistry of Microbial Coal-Bed Methane 2011 52 115 28%
Unconventional shallow biogenic gas systems 2002 31 32 56%
PRODUCTS AND DISTINGUISHING CRITERIA OF BACTERIAL AND THERMOCHEMICAL SULFATE REDUCTION 1995 278 40 30%
Early Palaeozoic carbonate reservoirs from the Yingshan Formation of Well block ZG-43 in Tazhong Low Rise, Central Uplift, Tarim Basin, NW China: geological features and controlling factors 2014 1 36 44%
Organic-inorganic interactions in petroleum-producing sedimentary basins 2003 118 57 25%
Microbial methanogenesis in subsurface oil and coal 2013 6 87 24%

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 PETR EXPLORAT DEV 70 29% 15% 209
2 TARIM OILFIELD CO 19 43% 2.6% 35
3 PETROLEUM EXPLORAT DEV 18 89% 0.6% 8
4 BASIN ERVOIR 11 23% 3.0% 41
5 LANGFANG BRANCH 11 32% 2.1% 28
6 EXPLORAT DEV 8 12% 4.4% 59
7 POWER ENVIRONM ENERGY 8 50% 0.8% 11
8 PETR EXPLORAT PROD 7 25% 1.8% 25
9 PETROCHINA 6 24% 1.6% 21
10 PETR GEOCHEM 5 19% 1.6% 21

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000283079 PETROLEUM INCLUSION//PETROLEUM INCLUSIONS//OIL INCLUSION
2 0.0000224795 VITRINITE REFLECTANCE//PRIMARY MIGRATION//FLUORESCENCE ALTERATION
3 0.0000143882 ORGANIC GEOCHEMISTRY//ARYL ISOPRENOIDS//EVAPORATIVE FRACTIONATION
4 0.0000134094 STARUNIA//ADSORBED SOIL GAS//CARPATHIAN REGION
5 0.0000133928 SHALE GAS//TIGHT OIL//LONGMAXI FORMATION
6 0.0000103681 OVERPRESSURE//DISEQUILIBRIUM COMPACTION//OVERPRESSURED SYSTEM
7 0.0000094716 SHALE GAS//MARCELLUS SHALE//HYDRAULIC FRACTURING
8 0.0000087654 KUPFERSCHIEFER//ENVIRONM POLLUT ANAL//ANCIENT ORGANIC MATTER
9 0.0000081678 BUDDINGTONITE//TOBELITE//AMMONIUM ILLITE
10 0.0000074737 DOLOMITIZATION//SADDLE DOLOMITE//CARBONATES AND EVAPORITES