DINO DEEP: Results in 2007 User council TNO B&O Geological Survey of the Netherlands

This short presentation General information regarding DINO Geo-Information Programme 2007 Deep subsurface Offshore Mapping Database Data NLOG Log scanning project: progress report Database and NLOG

DINO in general DINO on its way to becoming Key Register for subsurface data Jan, 31, SG’s of departments of VROM, V&W, O&W and LNV: ”there is no question regarding the importance of subsurface data for society” ICT: outsourcing technical management DINO-Datamanagement and DINO-ICT: client and contractor

Programme 2007 Offshore Mapping NCP-1 Regional offshore mapping Quick and dirty interpretation NCP-2 Detailed mapping of sub-areas

Terschelling Basin and Southern Central Graben March, 31: first release available at NLOG A Programme 2007 Offshore Mapping NCP-2

Offshore Mapping announcement May, 20 th Meeting “Deliverables Regional Mapping Deep Subsurface” Presentations: Regional Mapping projects at TNO: Overview and deliverables Results of Mapping of the subareas NCP-2A, -2B and -2E and uncertainty analysis Petroleum Systems NLOG What products would you like to see?

DINO Deep 2007 database modules (1) licences digital logs cores & cuttings LCS planSep, 19 LCS Dec, 31 LCSBHM SMP

DINO Deep 2007 database modules (2) reserves planSep, 19Dec, 31 RES production data production wells accumulations and fields reserves (conf)

DINO Deep 2007 seismic data 3D Seismic surveys : 26 QC’ed 2D Seismic surveys : 46 QC’ed (analogous) seismic sections scanned on request (tiff) metadata of (analogous) seismic surveys/lines prepared for upload ongoing improvement of SMC SMC

DINO Deep 2007 bore-hole data drilling progress data added improving the content of the database by comparison between DINO and operators basic data NAM completed basic data Wintershall almost completed purpose QC’ed stratigraphy added (260 bore-holes) and updated (offshore mapping) core data added (11985 plugmeasurements) BRH 462 boreholes added

NLOG 2007/8 New release in test Dec, 2007 New release in production March 28 th, 2008 NLOG as a system improved improved lay-out select by listing added improved interactive map new content added, e.g. Literature Database procedures for user’s complaints and user’s requests implemented

improved interactive map

Log scanning project 2007 September 2007 Scanning the logs stored in the TNO E&P archive and making them available at NLOG start with paper logs (logistics) start with the northern offshore (exploration potential) pilot in 2007 for logs (optimistic ) DINO asked for the help of the big 4 AST

Log scanning project 2007 start started with scanning logs stored in the TNO E&P excluding the 4 started with the northern offshore DINO got the help from the 4 technical assistance TGS AST

Log scanning project 2007 results ultimo 2007 DINO learned how to scan and QC logs scanned and available on NLOG Agreements made with the 4 regarding input NAM supplies images Wintershall supplies images Gaz de France supplies logs plus metadata Total supplies logs plus metadata AST

Log scanning project 2007/2008 output on NLOG (individual) logimages available tied to the proper bore- hole in a bore-hole system set of logimages available tied to the proper primary bore-hole (zip-file; NAM-supply) AST

Log scanning project 2007 currently, in essentials logs of all (except the 4 ) operators scanned scanning production is 500 images/week in total scanned NAM has supplied all offshore images Wintershall has supplied all images Gaz de France regularly supplies images/metadata Total has not yet started (awaits listing provided by DINO) by the end of the month 90% offshore logs available on NLOG AST

Log scanning project 2007 issues for attention providing explanation regarding the images on NLOG unzipping the sets of images in AST remove the known duplicates from AST and NLOG further QC of AST AST

NLOG and the database status March, 28th logs and bore-hole documents licences AST LCS

seismic surveys NLOG and the database status March, 28th SMC geometry & metadata 3D data 3D

NLOG and the database status March, 28th production figures organic chemistry RES QUA

bore-hole data NLOG and the database status March, 28th BRH selection of metadata

Questions? DINO DEEP: Results in 2007