IWFS Services - inwellflowsol.com › ...Presentation_v10_28_18.pdf · Angostura - Canteen...

Integrated Well Flow SolutionsDomestic and International Petroleum Engineering Consultancy

http://www.inwellflowsol.com

IWFS Services

IWFS - USA

4120 Kyle, TX 78640

Phone: +1-512-363 0822

email: [email protected]

Portfolio to Clientswww.inwellflowsol.com – [email protected]

http://www.inwellflowsol.com/


mailto:[email protected]

IWFS STATEMENT

VISION

Privately owned firm focused

on providing specialized petroleum

engineering and project management

consulting services to Oil & Gas

operators, service companies,

financial and investment firms in the

U.S.and overseas.

MISSION

In IWFS we strive to deliver

exceptional customer value by

providing high quality support and

consulting services to client Oil & Gas

companies in the USA and abroad.

www.inwellflowsol.com - [email protected]

IWFS SERVICES PORTFOLIO

IWFS services portfolio includes:

❑ Acquisition and Investment in Oil and Gas Assets

❑ Pressure and Rate Transient Analysis

❑ Enhanced Oil Recovery

❑ Field/Reservoir/Completion Surveillance & Monitoring

❑ Nodal Analysis and Integrated Asset Modelling

❑ Well Flow Modelling and Artificial Lift

❑ Well Recompletion Management

❑ Field Operations

❑ Reserves Estimation


International Experience

IWFS professionals have had project experience in:

❑ Colombia

❑ Venezuela

❑ Saudi Arabia

❑ Kuwait

❑ USA

❑ UK

❑ Peru

❑ Mexico

❑ Trinidad & Tobago


Working relationship with Companies

IWFS consultants have had project experience with:

❑ Ecopetrol, Vetra E&P, UT-IJP - (Colombia)

❑ PDVSA - (Venezuela)

❑ PEMEX - (Mexico)

❑ Saudi Aramco - (Saudi Arabia)

❑ Kuwait Oil Company - (Kuwait)

❑ Hess Corporation, BHP Billiton, Swift Energy, Joshi Technologies - (USA)

❑ Eclipse Petroleum Technology - (United Kingdom)

❑ Gold Peru - (Peru)

❑ Fekete Associates - (Canada)


IWFS SERVICES

Acquisition & Investment in Oil & Gas Assets

➢ Provides the management assistance needed by operators, service

companies and investment firms to approach, focus on, evaluate and

acquire/invest in oil and gas opportunities.

➢ Investments/Acquisitions include new and mature opportunities in the USA,

and Latin America.


IWFS SERVICES

Techniques and boundaries of Data Analysis

Purple: Nodal Analysis

Green: Production Logging

Yellow: Formation Testing

Blue : Pressure Transient

Orange: Rate Transient

Red: Field Numerical Modeling

Data analysis encompasses the techniques required to understand the well

and its reservoir system.


IWFS SERVICES

Pressure Transient Analysis & Interpretation

•

▪ PTA & Interpretation is instrumental in the evaluation of

the well/reservoir system potential to enhance its

▪ characterization and enable the design of improved

exploration and depletion strategies.

The analysis of the pressure response and its fitness

to an analytical model enable the calculation of key

well, wellbore and reservoir parameters and a better

interpretation of the reservoir and its boundaries.

Thru years of pressure transient analysis, IWFS has

developed the expertise to provide the optimal

processing, analysis and interpretation of your PT tests.


IWFS SERVICES

Rate Transient Analysis and Interpretation

• RTA & Interpretation enables engineers and geoscientists to

analyze rate and flowing pressure history data from a well using

analytical models compatible with PTA.

• RTA methods characterize the well/reservoir draining volume

system by investigating with a radius of investigation (ROI) much

larger than PTA tests can reach.

• RTA or modern decline analysis is a blend of analytical (PT) and

empirical (ARPS) methods and a

complement to PTA.

• RTA does not require shut-in the well.


IWFS SERVICES

Enhanced Oil Recovery (EOR)

• IWFS provides the engineering expertise to optimize ultimate

recovery factors adding important volumes of incremental oil from

mature fields that require specific methods of injection.

• Gas, Thermal and Chemical injection methods can be applied to

old reservoirs to recover immobile oil trapped in the rock by

capillary and viscous forces, not recoverable thru conventional

primary and secondary recovery methods.


https://en.wikipedia.org/wiki/File:Steam_eor1.jpg

IWFS SERVICES

Field/Reservoir/Completion

Surveillance & Optimization

➢ Surveillance & monitoring are keys tounderstanding reservoir performance andidentifying opportunities that will improveultimate recovery.

➢ To be effective, Surveillance must beexercised at both the static & dynamic levelsduring the reservoir life cycle.

➢ Proper planning & modeling are instrumentalto successful Surveillance, enhancedultimate recovery and optimal ROI ($).


CAN-A03

CAN-A04

CAN-A05

CAN-A07

KAI-B08KAI-A03-ST1KAI-B04-ST1KAI-A04 KAI-B05

KAI-A02 KAI-B10

KAI-B02KAI-B03

KAI-B09

KAI-B11

D21

D8

D19D1

D17

D16D2

D20D18

D11

L4

L5L2

L8 L7L6 L10

L13 (L03)

0

1

10

100

1000

0 1 10 100 1000

Actual PI (stb/d/psi)

Th

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Angostura - Canteen Angostura - Kairi Douglas Lennox

Exceeds

expectations

Underperforms

Actual PI vs Theoretical PI

0.1

1

10

100

1000

10000

0.1 1 10 100 1000 10000

Theroetical PI (b/d/psi)

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PI

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Gannet A Gannet C Gannet D Gannet E Gannet F Gannet G

Nelson Howe Brent A Brent B Brent C Brent D

Tern Kestrel Pelican Osprey Merlin Cook

Teal Tealsouth Guillemot Dunlin Eider North Cormorant

Cormorant Alpha Pierce Series2


0.1

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10

100

1000

10000

0.1 1 10 100 1000 10000


Ac

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Tern Kestrel


0.1

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1000

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0.1 1 10 100 1000 10000


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PI

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Tern Kestrel Pelican Osprey Merlin Cook

Teal Tealsouth Guillemot Dunlin Eider North Cormorant

Cormorant Alpha Pierce Series2

IWFS SERVICES

Nodal Analysis & IntegratedAsset Modeling

➢ IWFS can develop nodal analysis modelsincluding wells, flow lines, risers, manifoldpipelines, pumps, compressors, separatorsand gathering facilities.

➢ The surface networks can be optionallylinked to reservoirs and process models forfully integration of the production system.

➢ Integrated nodal analysis models enableoperators to see the big picture to identifyproduction bottlenecks, increase productivityand minimize technical and economic risk.

.


0 4000 8000 12000 16000 20000 24000 28000 320000

700

1400

2100

2800

3500

4200

2:Water Cut(percent)

0 1

2

12

IWFS SERVICES

Well Flow and Artificial Lift Management

➢ As reservoirs mature and reservoir potential

energy declines, continuous natural flow can

not be sustained.

➢ At this point, properly selected, designed and

managed artificial lift systems become a

powerful tool to enhance asset productivity

and recovery.

➢ IWFS can use updated methodology to

assist companies with optimal well life cycle

productivity.


IWFS SERVICES

Mature Field Recompletion

Management

➢ Recompletions represent an attractiveopportunity for operators to increaseproduction, ultimate recovery and return ofthe investment.

➢ Successful recompletions provide a greatopportunity to add significant value tomature assets.

➢ IWFS can help clients to select the bestrecompletion candidates, estimate potentials,prioritize opportunities and design suitableoperations to optimize asset value and ROI.


IWFS SERVICES

Reserves estimation,forecasting and economics

➢ IWFS can assist clients to estimate oil andgas reserves using analytical methods basedon production data for estimation of assetvalue following SEC and/or SPE/WPC/AAPGstandards.

➢ Can also assist your organization indeveloping the projections to forecastproduction as well as the economicalanalysis needed to screen and decideon different production scenarios.


2003 04 05 06 07 081

10

100

1000

10000

Qo

CV.DailyWcut ( 1/Mw t% ) PY5-1-A01

Phase : Oil

Case Name : PY5-1-A01

b : 0

Di : 0.087 M.n.

qi : 334.966

ti : 12/31/2006

te : 10/31/2008

End Rate : 50

Final Rate : 49.351

Cum. Prod. : 1609.53 Mbbl

Cum. Date : 08/05/2006

Reserves : 99.9243 Mbbl

EUR : 1709.45 Mbbl

Forecast Ended By : Rate

Forecast Date : 07/05/2007

15

Dr. Charles F. Alcocer has more than 27 years of international experience in the oil industry in the areas of

CO2 EOR processes, N2 injection HP processes, CCS processes and technologies, management,

reservoir engineering, production and environmental engineering. He has more than 11 years of academic

experience teaching graduate and undergraduate petroleum courses and conducting research in the areas

of production, reservoir and environmental engineering, EOR, asphaltene and paraffin prevention/control.

Active as a consultant and an instructor worldwide for the oil and gas industry, he is specialized in Oil and

Gas Reservoir and Production Engineering Studies applied to waste water treatment and oil contaminated

soil.

Mario A. Salazar has several years of upstream experience in the Oil & Gas industry. Mario’s experience

involves expertise in petroleum exploration & production including: conventional & unconventional sweet-

spot exploration, asset evaluation, acquisition & divestiture, field development planning,

reservoir management, drilling and completion planning, field/reservoir production surveillance planning,

nodal analysis and IPM, multi- phase well flow modeling and artificial lift design, reserves estimation and

project economical analysis, fluid properties/PVT and pressure transient analysis. Prior to founding IWFS,

Mario provided consulting services and led multidisciplinary project teams and task forces with consulting

and operators including : Eclipse Petroleum Technology, BHP Billiton, Hess Corporation, Kuwait Oil

Company, PEMEX; worked with Swift Energy Operating, Saudi Arabian Oil Company (Saudi Aramco),

ECOPETROL (Colombian Petroleum Company), Colombia Cities Services (OXY) and the Universidad

Industrial de Santander (UIS) of Colombia. Mario holds a Petroleum Engineering degree from

Universidad Industrial de Santander and a Master’s Degree in Computer Science/Operations Research from

Texas A&M University.


IWFS – ABOUT US

Mario Antonio Salazar

Drector, IWFS LLC

[email protected]

Dr. Charles F. Alcocer

EOR Consultant

16

Feel free to contact IWFS at any time

CONTACT US

Thank you for your attention

to this Presentation!!

Mario Antonio Salazar

IWFS – USA

Director

4120 Mather, Kyle TX 78640

Phone: +1-512-363 0822

email: [email protected]

http://www.inwellflowsol.com


IWFS Services - inwellflowsol.com › ...Presentation_v10_28_18.pdf · Angostura - Canteen...

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