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Geological Resource Analysis of Shale Gas and Shale Oil in Europe

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Draft Report for DG JRC in the Context of Contract JRC/PTT/2015/F.3/0027/NC "Development of shale gas and shale oil in Europe" European Unconventional Oil and Gas Assessment (EUOGA) Geological resource analysis of shale gas and shale oil in Europe Deliverable T4b mmmll Geological resource analysis of shale gas/oil in Europe June 2016 I 2 Geological resource analysis of shale gas/oil in Europe Table of Contents Table of Contents .............................................................................................. 3 Abstract ........................................................................................................... 6 Executive Summary ........................................................................................... 7 Introduction ...................................................................................................... 8 Item 4.1 Setup and distribute a template for uniformly describing EU shale plays to the National Geological Surveys .........................................................................12 Item 4.2 Elaborate and compile general and systematic descriptions of the shale plays from the NGS responses ....................................................................................15 T01, B02 - Norwegian-Danish-S. Sweden – Alum Shale .........................................16 T02 - Baltic Basin – Cambrian-Silurian Shales ......................................................22 T03 - South Lublin Basin, Narol Basin and Lviv-Volyn Basin – Lower Paleozoic Shales ......................................................................................................................37 T04 - Moesian Platform and Kamchia Basin ..........................................................41 T05 - Ukraine – Dnieper-Donets Basin Lower Carboniferous Black Shales ................59 T06 - Poland – Lower Carboniferous shales of the Fore-Sudetic Monocline Basin .......63 T07a - Hungary – Kössen Marl, Zala Basin ...........................................................70 T07b - Hungary – Tard Clay, Hungarian Palaeogene Basin .....................................76 T07c - Pannonia, Mura-Zala Basin - Haloze-Špilje Fm. Shale ..................................82 T08 - Vienna Basin – Mikulov Marl .....................................................................86 T09 - Lombardy Basin (Italy) – Triassic – E. Cretaeous shales ...............................96 T10, T22, T23, T24, T33 - Northwest European Carboniferous Basin (Central Europe) .................................................................................................................... 103 T11 - Emma, Umbria-Marche Basins (Italy) – Triassic – E. Cretaceous shales ........ 116 T12 - Ribolla Basin (Italy) – Argille Lignitifere ................................................... 128 T13 - Ragusa Basin (Italy) – Triassic shales ...................................................... 132 T14 - Dinarides – Lemeš .................................................................................. 137 T15a – Cantabrian Massif ................................................................................ 141 T15b – Basque-Cantabrian Basin ...................................................................... 145 T16 - Guadalquivir .......................................................................................... 151 T17 - Ebro ..................................................................................................... 155 T18 - Duero ................................................................................................... 159 T19 – Iberian Chain ........................................................................................ 162 T20 – Catalonian Chain ................................................................................... 167 T21 - Pyrenees ............................................................................................... 170 T25 - Northwest European Basin (Central Europe) – Mesozoic shales .................... 176 T26 – Paris Basin and Autun Basin – Permo-Carboniferous and Jurassic shales ....... 190 T27 - Aquitaine .............................................................................................. 196 T28 - South Eastern basin ............................................................................... 199 T30 – Lusitanian Basin, Portugal ....................................................................... 203 T31, T32 – Southern Germany – Mesozoic shales ............................................... 210 T34 - Midland Valley Scotland .......................................................................... 213 T35 – Czech Republic – Lower Carboniferous shales of the Culm Basin .................. 219 T36 - Caltanissetta Basin (Italy) – Messinian shales ........................................... 224 B01 - Transilvanian Basins – Neogene Shales ..................................................... 227 June 2016 I 3 Geological resource analysis of shale gas/oil in Europe This report is prepared by Susanne Nelskamp and the TNO EUOGA team, (TNO- Geological Survey of the Netherlands) in March 2017, as part of the EUOGA study (EU Unconventional Oil and Gas Assessment) commissioned by JRC-IET. The report is based on information gathered from European National Geological Surveys (NGS’) between February and December 2016. The report is a draft version and a final version will be issued later as part of the project. The information and views set out in this study are those of the author(s) and do not necessarily reflect the official opinion of the Commission. The Commission does not guarantee the accuracy of the data included in this study. Neither the Commission nor any person acting on the Commission’s behalf may be held responsible for the use which may be made of the information contained therein. No third-party textual or artistic material is included in the publication without the copyright holder’s prior consent to further dissemination and reuse by other third parties. Reproduction is authorised provided the source is acknowledged. June 2016 I 4 Geological resource analysis of shale gas/oil in Europe Citation to this report is Nelskamp, S., 2017. Geological resource analysis of shale gas and shale oil in Europe. Report T4b of the EUOGA study (EU Unconventional Oil and Gas Assessment) commissioned by JRC-IET. Invited Countries Completed EUOGA association status questionnaire Austria Yes Participant Belgium Yes Participant Bulgaria Yes Participant Croatia Yes Participant Cyprus no No known resources Czech Republic Yes Participant Denmark Yes Participant Estonia Yes No known resources Finland Yes No known resources France Yes Participant Germany No The NGS are not able to participate in EU tenders Greece No The NGS have decided not to participate Hungary Yes Participant Ireland Yes The NGS have decided not to participate Italy Yes Participant Latvia Yes Participant Lithuanian Yes Participant Luxembourg No No known resources Malta Yes No known resources Netherlands Yes Participant Norway Yes No known resources on-shore Poland Yes Participant Portugal Yes Participant Romania Yes Participant Slovakia Yes The NGS have decided not to participate Slovenia No Participant Spain Yes Participant Sweden Yes Participant Switzerland No The NGS have decided not to participate United Kingdom Yes Participant Ukraine yes Participant Overview of countries invited to participate in EUOGA and their association to the project. June 2016 I 5 Geological resource analysis of shale gas/oil in Europe Abstract Within task 4 of the EUOGA Project the geological descriptions of the different basins within Europe and the potential shale gas targets in the basin were collected and summarized. A general template for the description was developed, and, based on the information provided by the National Geological Surveys (NGS), completed for each submitted basin and formation. In addition to the geological descriptions, general hydrocarbon play indicators were assessed in order to indicate whether a shale formation is present and whether it contains technically recoverable hydrocarbon resources (hereafter: chance of success). This assessment was performed in a consistent and uniform manner for each formation and involved a semi-quantitative scoring of critical data for assessing (1) the presence and characteristics of the shale formation, (2) overall sedimentological and structural complexity influencing hydrocarbon generation and distribution, (3) the probability of an existing shale gas/oil system (organic content, maturity, proven hydrocarbon generation) and (4) geological factors influencing the technical recoverability of hydrocarbon resources contained in the shale (depth of the formation and mineralogical composition). The results from Task 4 are used as a basis for the quantitative volume assessment of potential shale hydrocarbon resources under Task 7. June 2016 I 6 Geological resource analysis of shale gas/oil in Europe Executive Summary Task 4 delivered the geological descriptions and unconventional hydrocarbon play characteristics of 82 shale formations occurring within 38 sedimentary basins across Europe. National Geological Surveys (NGS) participating in the EUOGA project provided all public data and information available from their respective countries, using a common description template developed by the EUOGA project team members. Further input was obtained from the data retrieval under Task 5 and Task 6. The analysis of the basins includes (1) the general description
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