Page 317 - Fundamentals of Enhanced Oil and Gas Recovery

[137] [144] [143] [139] (continued)

well the field, located northeast main Japan in oil of of age, around in and an a and chalk the field, of about of
oil in oil is the of of N, 43 0 E) 53 0 production (AR-80 OR-79) Yabase a Miocene 1293 1436 m the with temperature 40 82 C of Japan high-temperature at oil China water of temperature oil 2/4 block Norwegian the of Sea
Operating NR-6 Niibori which the in part island (39 139 Two wells and the field, formation tuffaceous sandstone Pliocene located under surface, situ of pressure 5 MPa, A petroleum reservoir offshore field, Produced samples high fractured reservoir, Ekofisk in the sector North 320 km southwest Stavanger

Methanothermobacter Methanothermobacter bacterium enrichment clone

Uncultured sp. Uncultured sp. Uncultured Archaeon culture EA29.6

Methanothermobacter Methanothermobacter Methanococcus Methanothermococcus

Methanobacteriaceae Methanobacteriaceae Methanococcaceae Methanococcaceae

Methanobacteriales Methanobacteriales Methanococcales Methanococcales

Methanobacteria Methanobacteria Methanococci Methanococci

Euryarchaeota Euryarchaeota Euryarchaeota Euryarchaeota

Archaea Archaea Archaea Archaea

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