Transcript Document

IMPLEMENTING A
NATIONAL DATA REPOSITORY
IN NIGERIA
Department of Petroleum Resources
Lagos, Nigeria
www.dprnigeria.com
22nd September, 2004
5th NATIONAL DATA REPOSITORY MEETING,
Reston, Virginia, USA
21ST – 23RD SEPTEMBER, 2004
Department of Petroleum Resources
OUTLINE
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FUNCTIONS OF DPR
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CURRENT SITUATION IN INDUSTRY
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LEGISLATIVE ISSUES
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BACKGROUND OF THE NIGERIAN NDR
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OBJECTIVES OF THE NDR
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STAKEHOLDERS
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GOVERNANCE STRUCTURE
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BUSINESS MODEL
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DATA BANK CONFIGURATION
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NDR COMMUNICATIONS INFRASTRUCTURE
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INSTITUTIONAL CO-OPERATION WITH NPD
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LESSONS LEARNT
Department of Petroleum Resources
THE DEPARTMENT OF
PETROLEUM RESOURCES (DPR)
• The Present day DPR, has evolved over the years.
Its regulatory and supervisory role in the
Petroleum Industry has been performed as far
back as the early fifties with the objectivity of
ensuring that National goals and aspirations are
not thwarted and that oil companies operate in
accordance with International Oil Industry
Standards & Practises
• + 1100 Employees (Engineers, Geoscientists,
Environmental Scientists, IT, Economists,
Accountants and Administrators)
• 18 offices across the country
Department of Petroleum Resources
FUNCTIONS OF DPR
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Supervising all Petroleum Industry Operations in order to ensure
compliance with regulations and in line with good oil field practise.
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Enforcing safety and environmental regulations and ensuring that those
operations conform to national and international industry standards
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Keeping and updating records on Petroleum industry operations,
particularly on matters relating to petroleum reserves, production and
exports of crude oil, gas and condensate.
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Advising Government and relevant Agencies on technical matters and
policies which may have impact on the administration and control of
petroleum.
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Processing all applications for licenses so as to ensure compliance with
guidelines
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Monitoring Government Indigenisation policy to ensure that local content
philosophy is achievable.
Department of Petroleum Resources
CURRENT SITUATION
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NO OF CONCESSIONS/LICENCES: OPERATIONAL 145
OPEN
143
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NO OF OPERATING COMPANIES
49
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NO OF PRODUCING COMPANIES
17
• NO OF FIELDS DISCOVERED
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TOTAL NO OF WELLS DRILLED
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DAILY PRODUCTION
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RESERVES: OIL & CONDENSATE
GAS
1183
6436
2.42 M BOPD
34 MM BBLS
176 TSCF
Department of Petroleum Resources
LEGISLATION -Data Reporting
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Section 54 of the Petroleum(Drilling and Production) Regulation
1969 specifies that the licensee :
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Section 55 empowers any persons authorised by the Director,
DPR to enter into the relevant area :
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shall submit to the Director, DPR copies of every log or bore-hole survey and
seismograms, copies of all geological records, seismic surveys, seismic maps
May be directed by the Director, DPR to keep the records in his custody
Render a report to the Director, DPR upon termination of lease
Keep accurate geological and subsurface plans, maps and records
To inspect and make abstracts or copies of any logs, records, maps, accounts or other
document which the licensee or lessee is required to make or keep in accordance with
these Regulations
Section 56 specifies that all records, reports, plans, maps :
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Required to be furnished under the Act shall be supplied at the expense of the licensee
or lessee
Department of Petroleum Resources
HISTORY OF THE NIGERIAN NDR
• Arising from the legislative provisions of Petroleum (Drilling &
Production) Regulation 1969, the concept for the Nigerian NDR was
conceived to enable the Government gain control over the increasing
quantum of E&P data
• Open tender for the establishment of the NDR floated in Aug. 2000:
– 20 Companies responded, 3 were pre-qualified
• Industry consensus was cultivated through a Data management
workshop held with technical support from Norwegian Petroleum
Directorate (NPD) in 2001
• Workshop was a rewarding exercise as the foundation for the Nigerian
NDR was established :
– NDR project to be jointly funded by the Government and Industry
– Two Industry committees which shall be responsible for the
establishment of the project were set-up
• In Nov 2002, further investigations of the NDR technologies proposed
including similar implementations of NDR around the world was
carried out by an Industry study group.
Department of Petroleum Resources
HISTORY OF THE NIGERIAN NDR
• The findings of the group set-out the road map for the
Nigerian NDR:
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Data Preparation
Communications
Business Model
Legislative provision for public release of data
• Landmark/IDSL Consortium awarded contract to establish
and operate a National Data Repository and the associated
Communications Infrastructure in June 2003.
• Contract agreement executed in December 2003. The
contract period is for a five year period from Dec. 2003 –
Dec. 2007.
Department of Petroleum Resources
OBJECTIVES OF THE NIGERIAN NDR
Government’s Perspective
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Preserve, maintain the integrity and promote the National E&P
data assets with improved quality, efficiency and accessibility in
the most rapid, secure and reliable manner
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Improve the management of National Exploration and Production
activities so as to Optimise the National Hydrocarbon potential
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Provide source of digital data required to give Nigeria a
competitive advantage in attracting new investors in the Oil & Gas
sector, through licensing rounds.
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Strengthen Government Agencies’, DPR and NAPIMS in
performing their monitoring and supervisory roles in the Industry
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Provide the basis for public data release practise
Department of Petroleum Resources
OBJECTIVES OF THE NIGERIAN NDR
Oil Company Perspective
• Improved regulatory reporting process
• Source of readily accessible data of known
quality
• Promote sharing of data amongst
stakeholders and their partners in the most
rapid, reliable and secure manner
• Reduced lifecycle costs of data management
practises
Department of Petroleum Resources
STAKEHOLDERS
GOVERNMENT AGENCIES
INDUSTRY OPERATORS
Department of Petroleum Resources
GOVERNANCE STRUCTURE
NSC
National Steering Committee
Industry
Committees/ Workgroups
•Technical Working
Committee
•Work Implementation
Committee
•Well Workgroup
•Seismic Workgroup
DPR
Dept. of Pet. Resources
LANDMARK/IDSL
Industry
Stakeholders
NDR Operator
Department of Petroleum Resources
BUSINESS MODEL
Establishment
Costs one-off funding
Running Costs Subscription &
Transaction Fees
LANDMARK/
IDSL
NDR
Petrobank
-On line access to all
entitled data
-Loading & Unloading of
entitled data
•Secured
•Quality Control Data
• Entitlement Set
-On line access to Company
entitled data
-On-access to Cultural Data
-Loading & Unloading of
Company data
Department of Petroleum Resources
NDR CONFIGURATION
Off-Site Tape Storage
BENIN
Cultural Data: Well
Cultural Data: Well
headers, Concessions &
Pipelines
Well Data: Well logs, Well
Path Data,Mud Data,
Reports & Images
Seismic Data:
Navigation, Seismic, Prestack meta data & reports
Production Data:
Reconciled Production
figures
NDR Master Site
LAGOS
headers, Concessions &
Pipelines
Synchronisation
Well Data: Well logs, Well
Path Data,Mud Data,
Reports & Images
Seismic Data:
Navigation, Seismic, Prestack meta data & reports
Production Data:
Reconciled Production
figures
NDR Secondary Site
PH
Department of Petroleum Resources
NDR COMMUNICATION NETWORK
ABUJA
WARRI
Synchronisation
2 Mbps
8 Mbps
Microwave
LAGOS
PORT
HARCOURT
Department of Petroleum Resources
NDR STATUS
• NDR Infrastructure for the Master Site (Lagos)
configured
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IBM pSeries 650 Server, IBM eServer Blade Servers
Tape Library – IBM 3584-L32 Robotic Tape Library; 70TB
Tape Drives: IBM 3590-B11, IBM 3590-E11
DLT 8000, 8mm Exabyte
IBM TSM – Tivoli Storage Manager
• Cultural/Administrative Data
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Assembled about 75% of historic data
Constructed Data model for the Cultural Data
Established Cultural Database
Quality control of Data on-going
Target date for loading in NDR :- 1st week of November, 2004
Department of Petroleum Resources
NDR STATUS (Contd)
• Well Data loading: Well logs,reports, images etc
– Target date :- 3rd Quarter 2005
• Production Data loading: Reconciled monthly
Production data
– Target Date:- 3rd/4th Quarter 2005
• Seismic Data loading: Post-Stack Seismic trace data,
Pre-stack Metadata
– Target Date :- 4th Quarter 2006
• Point-forward data loading:- 2nd /3rd Quarter 2005
Department of Petroleum Resources
STANDARDISATION
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Seismic and Well data workgroups constituted in April 2004 to develop standards for
well and seismic data
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Separate projects for loading of historic data and point-forward data
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New standards will apply to point-forward data
Naming Conventions:
• Unique Well Identifier - DPR issued well Names
• Well Logs – POSC standards being considered
• Unique Survey Identifier
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Reporting Formats
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Input Reporting format:
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Well Data: LIS, DLIS, lAS, ASCII, SPWLA & SEG-Y
Navigation: UKOOA P1/90
Seismic Data: SEG-Y (32 bit)
Pre-stack meta data : ASCII
Reports: PDF
Images: PDF, TIFF, PDS, CGM, JPEG
Output Format
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Post sack seismic data : SEG-Y, Open Works & Geoshare
Seismic geometry and acquisition data: UKOOA P1/90
Reporting Media: 3590, DLT, 8mm, CD
Department of Petroleum Resources
INSTITUTIONAL CO-OPERATION WITH
NPD
• Co-operation between DPR and NPD dates back to late ’90s and has
progressed steadily
• NPD shared their experience of running a successful NDR with an
Industry forum in Nigeria, in August 2001. These efforts led to the
establishment of an effective governance structure for the NDR project
which include the participation of major stakeholders in the Industry
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In April 2002, the DPR was enlightened on the best practices for cultural
data collection and setting-up of enabling policies for the release of
public data at a workshop organised with technical support from NPD
Department of Petroleum Resources
INSTITUTIONAL CO-OPERATION WITH
NPD Contd.
• The DPR and NPD formally entered into an institutional cooperation agreement in 2004 to establish a base for the
further transfer of knowledge and experience in Data
Management, Resource management and amongst others.
The co-operation is being funded by NORAD.
• More technical assistance has been received from NPD in
the area of data modeling and establishment of
Cultural(Administrative) Database.
• On-going efforts towards the development of a draft
legislative framework for the public release of data .
Department of Petroleum Resources
RELATIONSHIP WITH THE
INDUSTRY
Speculative
Companies
Oil
Marketing Companies
DPR
Operating Companies
Joint Venture Contract
Production Sharing
Contracts
Sole Risk
Service Contract
NAPIMS
NDR
Department of Petroleum Resources
Lessons Learned
• Data
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Locating historic data is a great challenge
Adopt a phased approach for loading data
Set realistic target dates for loading of data
Quality control is important else users will not have
confidence in the data set
• Management and Organisation
– Regulatory Agency must play a leadership role and
demonstrate total commitment to the project
– Stakeholders must be fully engaged in the project
– Data bank should be managed by the professionals
Department of Petroleum Resources
THANK YOU
FOR YOUR ATTENTION
Department of Petroleum Resources