6a84913f-3af8-4b96-91e1-7c650a010e58 eng utf8 6a54f3b4-c8ec-45a1-8489-33b20a010e58 dataset Geological Survey of the Netherlands (TNO) Geological Survey of the Netherlands (TNO) Princetonlaan 6 Utrecht 3584 CB Netherlands support@geologischedienst.nl https://www.geologischedienst.nl pointOfContact 2026-09-09 ISO 19115/INSPIRE_TG2/CZ4 2003/cor.1/2006 Local - depth SPBA - Petroleum geological atlas of the Southern Permian Basin - Fig. 2.29 2026-07-13 creation mapDigital documentDigital tableDigital Figure 2.29 from the SPBA: Temperature level at 3000 m. Data sources: Belgium – Legrand (1975); Vandenberghe & Fock (1989); Netherlands – temperature data from bottom-hole temperature measurements (from TNO); Germany – Schellschmidt (2007); Poland – deep drillhole temperature data from Polish geothermal database (Polish Geological Institute). completed Geological Survey of the Netherlands (TNO) Geological Survey of the Netherlands (TNO) Princetonlaan 6 Utrecht 3584 CB Netherlands support@geologischedienst.nl https://www.geologischedienst.nl custodian notPlanned Geology Energy resources GEMET - INSPIRE themes, version 1.0 2008-06-01 publication European Spatial scope 2019-05-22 publication geothermal energy geothermal gradient subsurface temperature energy resource EGDI Keyword Thesaurus 2026-03-25 publication Geology HVD category 2022-12-21 publication Onshore, Offshore, InventoryGeoenergy, SPBA otherRestrictions Creative Commons BY 4.0 otherRestrictions no limitations to public access grid eng geoscientificInformation -1.855 21.934 50.619 57.558 Europe 2008-01-01 2010-05-01 0 10000 ESRI Shapefile 10.x EGDI OGC:WFS INSPIRE view SPBA - Petroleum geological atlas of the Southern Permian Basin - Fig. 2.29 EGDI viewer search COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 See referenced specification The Southern Permian Basin Atlas (SPBA) project is a joint project of the Geological Surveys of the United Kingdom, Belgium, Denmark, the Netherlands, Germany and Poland and was initiated by Ken Glennie. The atlas was published in May 2010 in both paper and digital format. The project has been supported by a wide range of petroleum E&P companies, licensing authorities, research institutes and universities.