Exploration and
Production Data
Bank
Sérgio Possato
Superintendent E&P Data Management
Petrobras has accumulated large quantities of technical
data during the monopoly period
988,366
19,176
km
Wells
2D Seismic
28,482
km2
3D Seismic
Collected and under acquisition since the Petroleum
Law
Up to 2007
190
over
6,000,000
km
2D & 3D Seismic
Wells
Up to 2003
600,000
km
2D & 3D Seismic
E&P Data Classification
• Public data
Access by any person paying for copying and
handling
• Proprietary Data
Exclusive access to proprietary users, their
designees, and the ANP
Public Domain Data
• In accordance with Law 9478/97 Art. 22
All will be public by 2003
• Portaria ANP 188/98
Data acquired after December 1998
Public after
• Well data....................................2 years
• Proprietary G&G data...................5 years
• Non-proprietary G&G data...........10 years
BDEP
Access to Data
SHARED
INFRASTRUCTURE
NON BDEP MEMBERS
• Oil Companies
• Universities
• Consultants
PUBLIC
PROPRIETARY
BDEP AND ANP USERS
BDEP : General Information
•
Inaugurated on May 29, 2000
•
Equipment: IBM RS6000SP (4 nodes)
•
Disk: 720 Gb
•
Recording and reading units: eight of 10 and 20 Gb
•
Robot with the capacity to manipulate 18.6 Tb
•
Client room with three IBM 34P workstations
•
Tape library with the capacity for 120,000 cartridges
•
Team: 40 professionals (analysts, geologists,
geophysicists, operators)
BDEP: CPD Area
Basic Service Composition
•
Access to BDEP
•
Help Desk
•
Seismic and Well data Loading
•
Access Rights
•
Secure Copying
•
Data Recovery
•
Use of the Client Room
•
Training of 2 representatives
Levels of Service Offered
Basic Monthly Service
Class
ANP1
R$ 36,000
Monthly price
Well or Gb seismic
post-stack
10 Gb seismic
pre-stack
Image (CGM)
ANP2
ANP3
R$ 20,000
R$ 10,000
Non-member
Unit
12
3
1
R$ 12,000
6
3
1
R$ 1,600
10
5
3
R$ 200
Price for Additional Use
1 Well or Gb seismic
post-stack
R$ 200
R$ 3,000
R$ 6,500
R$ 12,000
10 Gb seismic
pre-stack
R$ 400
R$ 800
R$ 1,000
R$ 1,600
BDEP PARTICIPANTS
Operators
Services
Consulting
BDEP: CURRENT
SITUATION
• Wells loaded:
20,007
• Wells with electric logs:
18,308
• Well Files:
18,044
• Composite Logs:
5,296
BDEP: CURRENT
SITUATION
• 2D pre-stack data: 14,202 lines
• 2D post-stack data: 18,909 lines
• 3D pre-stack data (surveys):
Category
Public
Proprietary
Amount
49
18
Total
67
• 3D post-stack data (surveys):
Category
Public
Proprietary
Amount
138
65
Total
203
SUMMARY OF DATA
DISPATCHED
•
Since its opening, BDEP has downloaded
for its users:
Wells.................................................2,996
Pre-stack Seismic...........6,446 Gb (97,115 km)
Post-stack Seismic........574 Gb (3,681,518 km)
•
Average service period
Post-stack Data.................................5 days
Well logs..........................................3 days
OTHER PRODUCTS
•
Maps
Cultural
Positioning
Seismic
Wells
•
Lists
Cultural Data
More Information:
[email protected]
OTHER PRODUCTS
• Environmental Module
Objective: ANP has signed an agreement to
develop an environmental module
Users benefits:
–Seismic, wells, environmental and cultural
data
–Geographic Integrates System
–Fast and safe
–Compliant with ANP standards and IBAMA
terms of reference, therefore easing the
procedure to acquire environmental
licenses
Timeframe: 12 months
OTHER PRODUCTS
• Data available at BDEP website
Data available by basin
– List of 2D seismic lines and 3D surveys
– Well cultural data
Data loaded into BDEP in January 2002 (Wells, Pre
and Post-stack seismic)
Data loaded into BDEP in December 2001 (Wells, Pre
and Post-stack seismic and “Observer Report”)
Content of a Well File (list of documents available on a
Well File)
Composite Log and Well File query (assure existence
in BDEP)
• Address:
www.bdep.gov.br
Service to Universities
Policy of free access to public data
for strictly academic end-use
• Namorado Field Data Package
Fifteen requests already addressed
•
•
•
•
•
•
Seismic data and well logs
Base map and structural/stratigraphic
sections
Historical production of oil, water and gas
Core descriptions
Petrophysical data
Fluid properties
Service to Universities
Policy of free access to public data
for strictly academic end-use
• Data other than Namorado Field
Annual requests, by research project
Limited, according to ANP board decisions
Formal request forms already distributed to all 22
Coordinators of PRH-ANP and available to
interested parties upon request
E-mail: [email protected]
BRAZILIAN UNIVERSITIES THAT
HAVE RECEIVED DATA
●COPPE
– RJ
●PUC-RIO
●UENF
●UERJ
●UFBA
●UFES
●UFF
●UFPB
●UFRGS
●UFRJ
●UFRN
●UNESP
●Uni. Fortaleza
●UNICAMP
Service to Consultants
• BDEP provides CGM format images for R$ 200
• These images can be used in PCs with Corel
Draw software
• Images show 3 well logs or seismic sections (6
seconds + 1000 lines ~12,5km with a 25m
shot interval)
To choose between well or seismic data the
consultant may use BDEP’s Client Room at an
hourly rate of R$ 200
How to join BDEP
The User´s Term is available from the ANP
web site, and may also be requested at
the address below:
Agência Nacional do Petróleo
Superintendência de Informações e Dados Técnicos
Rua Senador Dantas, 105, 11º andar
Rio de Janeiro - RJ
Fone: (+55 21) 3804-0183
E-mail: [email protected]
http://www.anp.gov.br
BDEP
Av. Pasteur, 404 / Bl A-4
Urca • Rio de Janeiro •RJ
www.bdep.gov.br
BDEP
Rock and Fluid Center
Rock and Fluid Center
• CURRENT STATUS IN PETROBRAS:
• 350,000 core boxes, chip and special samples
• 2,700 fluid samples
• Data stored in 8 Brazilian cities
Rock and Fluid Center
• ANP-PETROBRAS AGREEMENT
• Petrobras = temporary holder
• Access to cores, chip samples and fluid samples of
public wells: interested party send a request to ANP,
which establishes together with Petrobras price and
timeframe of the request.
Rock and Fluid Center
• ANP PROPOSAL:
• Establishment of a single repository in
Rio de Janeiro
• Similar structure to that of the Core
Research Center – Alberta Energy and
Utilities Bureau, Canadá
• Operational and logistics endeavour to
attend operators, consultants, labs and
research centers.
• Project timeframe: 18 months