MÉXICOM. Sc. JOSÉ LUIS FIGUEROA

@ditep

Background Main purpose of NDR Types of data Reach Problems Successes Lessons learned The way ahead

Background Basins

Background ProductionCrude Oil (Millions bpd)

2.0 2.2 2.4 2.5 2.4 2.2 2.0 1.8

1.1 1.0 0.9 0.9 0.9 1.01.0

1.0

2001 2002 2003 2004 2005 2006 2007 2008

Heavy Oil Light Oil

3.1 3.2 3.3 3.4 3.3 3.23.0

2.8

Natural gas (Billions scfd)

3.2 3.1 3.1 3.0 3.0 3.0 3.44.3

1.3 1.3 1.4 1.6 1.9 2.32.6

2.6

2001 2002 2003 2004 2005 2006 2007 2008

Associated gas Non-associated gas

4.5 4.4 4.5 4.64.9

5.3

6.0

6.9

Total (Millions boepd)

2001 2002 2003 2004 2005 2006 2007 2008

4.1 4.14.3 4.4 4.4 4.4 4.4 4.3

Background Reserves (January 2009)

Crude Oil (Billion barrels)

Proved Probable Possible

10.4 10.4 10.2

Natural Gas (Trillion cf)

Proved Probable Possible

17.7

20.122.6

3P Total (billion boe)

Crude Oil (Billion barrels) Natural Gas (Trillion cf)

10.4 10.4 10.122.6

20.1

17.7

3P Total(billion boe)

43.6

30.9

12.7

@ditep

Background Main purpose of NDR Types of data Reach Problems Successes Lessons learned The way ahead

Main purpose of NDR NDR (@ditep) main purpose

E&P process optimization through the integration and delivery of technical data

Government legal processes and reporting optimization through the association of technical data to financial information

@ditep group main purpose Integrate, maintain and move technical data

along the E&P process

@ditep

Background Main purpose of NDR Types of data Reach Problems Successes Lessons learned The way ahead

Types of Data

Surface

Subsurface

Cultural dataWell information

Rocks & Fluids Geology

2D and 3D SeismicLogs

DrillingProductionReservoirs

FacilitiesDocuments

GISCoastline, blocks, safety zones etcField outlinesPipelines Surface FacilitiesCultural InfrastructureEnvironmentLicences and permits

Pipelines and surface facilities

Land Rights

Integrated information

Protected Areas 2D & 3D seismic coverage

Surface facilities Fields

Environmental Reports

Subsurface

Subsurface

Subsurface

Drilling

Cantarell Field

Operations

Cantarell Oilfield

Operations

Cantarell Oilfield

@ditep

Background Main purpose of NDR Types of data Reach Problems Successes Lessons learned The way ahead

Reach

Veracruz

Poza Rica-Altamira

Reynosa

5 Presidentes

Muspac

Samaria

Litoral

México

Macuspana

Bellota-Jujo

ARES

APCH

Cantarell

KMZ

AREM

ATG

Holoc-Temoa

AREN

SENERCNH

Villahermosa

Head quartersAssets

@ditep

Background Main purpose of NDR Types of data Reach Problems Successes Lessons learned The way ahead

Problems The non-stop proliferation of Excel´s, Power Point

Presentations, Private Data Sets, etc. as ways to gather and keep data.

Who owns the data? Frequently there is not a clear responsibility of who must certificate or validate the information

The high level executives lack of real understanding of the challenge.

DM/IM as a Business Strategy, not an IT project The proliferation of technical software (changing portfolio of

applications) Lack of standard transactions systems Data cleaning, data validation, data certification, data

baggage, good data, not so good data and so on, especially on subsurface information. Data is never a 100%. Find a level of acceptance

Standards? Unique Identifier? Common formats? Cost Metrics Hard to get confidence of final users Achieving completeness of the Assets data collection

@ditep

Background Main purpose of NDR Types of data Reach Problems Successes Lessons learned The way ahead

Successes A good number of data sets Centralized

(Opportunity to improve quality and control) The successful termination of projects related to

data collection in the field; projects ready to be implemented nationwide (Ej Production data, rock samples analysis, pipelines maintenance)

The recognition by high authorities of the value of the information contained in @ditep

The day to day increase in the number of users, currently 50% of the total E&P population (about 2000 users)

Recognition by regulatory authorities of @ditep as a means to report and control Oil and Gas information

@ditep

Background Main purpose of NDR Types of data Reach Problems Successes Lessons learned The way ahead

Lessons learned Constant report about Integration of data to promote

teamwork collaboration and sustain commitment Top management support is Key Strategy must be long term and uninterrupted A sense of ownership must be endorsed among users Improve friendly Data Access and Delivery Subsurface data is never 100%. We have to accept that

resistance from some users will continue, so find a way to increase the level of acceptance.

Data loading is a major task.* Be realistic - it will be more difficult than you think.* Dealing with a 100 years backlog is difficult* One database centralised is better than two, three, four or

“n” distributed*From Stewart Robinson-CDA-UK

@ditep

Background Main purpose of NDR Types of data Reach Problems Successes Lessons learned The way ahead

The way ahead We are currently working on key aspects of the

@ditep strategy towards the future: Complete the loading of historical data as it is still slow

and incomplete in some assets Continue working on the certification and validation of

the data, so that it is used as a trusted source of information by current and new users

We have to put an extra effort to revert rejection by the Petro technical Specialists when it comes to “Data Publishing, Sharing and above all Accepting”

Continue working to achieve standardization and integration with the E&P process

The introduction of new technologies to upgrade the quality and performance of the data base and visualization software among others.

MÉXICOM. Sc. JOSÉ LUIS FIGUEROA