BRAZILIAN NATIONAL PETROLEUM Brazilian Petroleum Agency, Natural Gas and Biofuels BRAZILIAN NATIONAL PETROLEUM DATA REPOSITORY NDR9 – NEW DELHI – 2009

National Petroleum Agency, Natural Gas and Biofuels - ANP Overview National Petroleum Agency, Natural Gas and Biofuels - ANP ANP BDEP ANP is the Government Agency responsible for regulating all Brazilian Oil & Gas activities (Upstream and Downstream) ANP is also responsible for managing and storing Exploration and Production data acquired in Brazilian Onshore & Offshore areas.

Brazilian Sedimentary Basins 29 main basins 7,5 million km2 5,0 million km2 – Onshore 2,5 million km2 – Offshore

361 fields Concession Contracts 423 blocks Exploratory Phase Production Phase 361 fields

BDEP – ASSOCIATED USERS

Regulatory Legislation The Petroleum Act - 1998 New geological / geophisical research depends on ANP authorization By the law, the companies are oblied to give to ANP all new data acquired in petroleum exploration and explotation. ANP should receive and maintain those and other data and make them available to the public

DEFINITIONS ESTABLISHED BY ANP Regulatory Legislation DEFINITIONS ESTABLISHED BY ANP Non-exclusive Data (SPECs): data acquired by service companies to be sold on the market Longer confidentiality period Wells: 2 years Seismic and other methods: 10 years 2) Exclusive Data: data acquired by an operator (or by a contracted service company) in a leased area Shorter confidentiality period Seismic and other methods: 5 years

Provides: Public data (*) BDEP BASIC ACTIVITIES Business Model COMPANIES UNIVERSITIES ANP OPERATORS SPEC BDEP Receives: Well, Seismic or Potential field data Provides: Public data (*)

DATA ACQUISITION COMPANIES BDEP - Data Only in leased areas Exclusive Programs OIL COMPANIES ANP acquisitions Non-leased areas Non-Exclusive Programs DATA ACQUISITION COMPANIES (SPECs)

BDEP - Data SEISMIC DATA WELL DATA NON-SEISMIC DATA Surveys 2D / 3D Batimetry/Altimetry Reports SEISMIC DATA Well logs Cultural data WELL DATA Eletromagnetics programs Magnetic telluric Geochemistry NON-SEISMIC DATA ANP STANDARDS

BDEP - Data BDEP stores the following amounts of data : Data type Amount of data Wells 24124 Well Archives 22037 files Post-stack seismic data 13TB Pre-stack seismic data 2 PB Gravimetric and magnetic surveys 305 programs Seismic data

BDEP - Main Projects Data Quality Check SIATA Analisys Remaster Well and Seismic Data automatic check at submission moment SIATA In-house software development to manager and control the BDEP´s administrative activities Analisys QC of the old seismic data, converting to the new ANP standards Remaster - Reduce from 200.000 to 5.000 tapes

WEBSITE PORTAL – www.bdep.gov.br

BDEP – WEBMAPS / SEARCH DATA

IT questions: Lucia Vaz Thanks IT questions: Lucia Vaz lvaz@anp.gov.br Technical questions: Sergio Almeida shalmeida@anp.gov.br