ZB 50

Arbenz, J. Kaspar 2 Brooks, J. 2 Ardus, Dennis A. 1 Bee, O. J. 1 Blair, John Malcolm. 1 Block, H. 1 more ... Boesch, Donald F. 1 Buechi, U. P. 1 Darley, H. C. H. 1 Debouw, R. 1 Dietzel, H. J. 1 El Mallakh, Ragaei. 1 Emig, G. 1 Ethridge, Frank G. ; 1 Flekken, Peter Martinus 1 Frick, S. 1 Friedman, Gerald M. 1 Gold, Russell 1 Gold, T. 1 Gray, George Robert. 1 Heide, H. 1 Huc, A.-Y. ; 1 Hyne, Norman J. 1 Jirik, C. J. 1 Klein, Joachim. 1 Kluge, D. 1 Kraft, H. 1 Lehmann, H. J. 1 Mattavelli, L. ; 1 Merkel, R. H. 1 see all ... less ...

petroleum exploration 8 petroleum geology 7 petroleum geochemistry 6 mineral deposit 5 well logging 5 mining engineering 4 more ... natural gas exploration 4 natural gas storage 4 petroleum deposit 4 well drilling 4 petroleum 3 organic geochemistry 2 biological effect 1 energy policy 1 energy production 1 energy resource 1 enhanced recovery 1 fracturing 1 geochemistry 1 hydrocarbon 1 isotope geochemistry 1 microemulsion flooding 1 offshore drilling 1 offshore platform 1 offshore technology 1 oil deposit 1 paleoclimatology 1 paleogeography 1 petroleum import 1 petroleum industry 1 see all ... less ...

EFN - Petroleum exploration, natural gas exploration 50 EFE - Petroleum geology 3 GDA - Engineering geology - general 3 GKK - Geophysics - applications 3 GMAD - Organic geochemistry 3 EFP - Petroleum production, natural gas production 2 more ... ECA - Energy resources 1 EFA - Petroleum, natural gas 1 EFK - Petroleum deposits, natural gas deposits 1 EGA - Oil shale, oil sands 1 EVN - Energy supply - future aspects 1 EWA - Energy economy 1 GBAK - Paleontology 1 GHH - Sedimentary petrography - general 1 GMP - Geochemical exploration 1 UKE - Environment and energy resources 1 see all ... less ...

English 4 German 4