Enerbull BROCHURE FINAL

www.enerbull.com

ENGINEERING

SOLUTIONS

INNOTHROUGH
VATION

Company Profile

BWUE AIRLEDING

SOMETHING

FAR BIGGER

THAN OURSELVES

THE COMPANY

Enerbull Limited was registered with the Nigeria Corporate Affairs Commission, CAC in
November 2013 as an oil and gas limited liability Company with registered office at Plot 582,
Prince Abimbola Akinyemi Street, Omole Phase II, Ojodu Berger, Lagos State and currently an
operating office at Plot 3B, C Close, Third Avenue, Citiview Estate, Warewa, Lagos-Ogun state
borderline, Ogun state. We are registered with Department of Petroleum Resources, DPR and
NIPEX.

Enerbull Limited is envisioned to be a one-stop shop subsurface, surface and subsea service
provider in the Oil and gas industry, deploying cutting edge technology and services that will
reduce operating expenses (CAPEX and OPEX) and improve on the return on investment (ROI)
for the clients.

We derive our strength from years of hands-on technical and management experiences
garnered within the industry ranging from government establishments (NNPC, DPR),
international operating companies (IOCs) to servicing companies delivering value adding
results. These acquired knowledge and exposure to operations and management is the
backbone of our establishment driving us to identify gaps, appreciate innovations and
inventions that addresses these gaps; which positioned us, as the go-to solution provider to the
business of our clients in terms of safety, cost and eventual revenue.

Armed with experiences and interactions across the industry players, coupled with our active
participation in the various professional affiliations (SPE, NAPE), we are able to build reputable
professional relationships that is appreciative of technical value addition solutions hence
reducing risk, cost (OPEX AND CAPEX) while improving on the production positively (increasing
revenue).

Enerbull Limited is committed to delivering services with an Honest, Safe, Value adding and
Respectful (HSVaR) attitude, … we believe in repeatability.

IN ALIGNMENT

WITH THE

VISION
MISSION

VISION

Enerbull Limited is envisioned to be a one-stop shop
subsurface, surface and subsea service provider in the Oil
and gas industry, deploying cutting edge technology and
services that will minimise costs (CAPEX and OPEX) while
while improving on the return on investment to the clients.

MISSION

We, Enerbull Limited, are at the forefront of deploying leading
technology and providing engineering expertise for the
onshore and offshore oil & gas industry. Our focus and
commitment is to remain a high value technical partner to our
Clients in order to ultimately ensure safe, sustainable, reliable
and efficient technology for the world's energy sector.

INNOVATIVE

SOLUTIONS

Cold Seal-bonded Solutions

Reinforcement - Repair - Fastening

STRATEGIC PARTNERSHIPS
DESIGNED FOR EFFECTIVE
IMPACT

In strategic partnership with world-leading
companies, we deploy unique and innovative
technologies to solve modern challenges
facing the Oil and Gas Industry

WE’VE

CONCENTRATED

ONKNOW-HOW

CURRENT

PARTNERS
INNOVATIVE
TECHNOLOGY

Cold Pad:

Cold Pad provides innovative, permanent repair and fastening
solutions for hull & deck through cold work techniques. Two main
solutions, ColdShieldTM and C-ClawTM.

Akselos AS:

Akselos has created the world's fastest and most advanced
engineering simulation technology. This is helping leading
organizations protect large and complex assets with Digital
Guardians.

Inflow Control:

The original equipment manufacturer for Autonomous Inflow
Control Valve, AICV the world's proven high water cut, HWCT and
HGOR autonomous water and gas flow reduction valve.

We continue to build capacity towards ensuring that eventual cost
of production is drastically reduced and we improve the ROI to the
stakeholders.

We remain committed to our Vision.

To find out more,
Visit our website: www.enerbull.com or
Call our direct lines on: +234 817 190 9911 or +234 810 367
3457.

UNRIVALLED
TECHNOLOGY

We deploy unrivalled technology to improve on OPEX and ROI:
Take the Claw Fastening Solution list on current page 8 to page 12 to complete that list

Surface – predictive real time asset Subsurface – intelligently optimized
monitoring, robotic inspection and cutting production operations and performance with
edge maintenance solution devoid of hot world class and best in practice technology
welds, shut down and production losses that improves the core production target –
during operations on FPSOs, FSOs and oil, than the associates – gas and water, the
production platforms Autonomous Inflow Control Valve, AICV

Subsea – Robotic inspection even in confine spaces Claw Fastening
Solution

Ÿ Cable tray
Ÿ Pipe Supports
Ÿ Beam Supports
Ÿ Handrails
Ÿ Ladders
Ÿ Stairs
Ÿ Small Skids
Ÿ Anodes
Ÿ Pressure Vessels
Ÿ Leaks
Ÿ Hatch Covers
Ÿ Special Areas

SOLUTIONS

“The safe, reliable and UNIVERSAL FASTENING SOLUTION
durable solution for
C-CLAW FASTENING SOLUTION
increased safety and
Cable Trays
“cost-efficiency Pipe Supports
Handrails
Ladders
Stairs
Small Skids

PERMANENT STRUCTURAL REPAIRS

COLDSHIELD

Mid-ship Deck
Side Shell
Seawater Ballast Tank
Crude Oil Tank
Bottom Shell
Offshore Loading Buoy

C-CLAW
FASTENING SOLUTION

FOR FPSOs AND PRODUCTION PLATFORMS

“ColdPad aims to shift FPSO Structural
Maintenance from Planned Shutdown to
General Maintenance!”
ColdShield™ is a permanent structural solution,
yielding high performance, restoring the FPSO
structure to its original properties.

KEY BENEFITS C-Claw ™ is a reliable, durable and universal
fastening solution
Ÿ No hot works
Ÿ No welding or grinding – safe installation FPSO & FSO operations require regular works on tertiary
steel, like modifications of cable trays, pipe supports,
with no downtime skids, ladders, handrails, etc. While such jobs would be
Ÿ Permanent status easy through hot works in most industries, the typical
Ÿ Extreme durability even under harsh FPSO explosive environment raises challenges.

environment Permanent Structural Repairs
Ÿ Fast & qualified installation procedure Extreme durability
Cold Techniques. No Hot works
for all weather conditions
For pipe supports, skids, ladders, stairs, and much
more!

C-CLAW

TERTIARY STEEL CONNECTION
IN MARINE INDUSTRY

NO MORE WELDED SUPPORT
PERMANENT BONDED SUPPORT

C-CLAW connectors are
BONDED to the deck

RATED MECHANICAL
CAPACITY

Repeatable, reliable and
durable Performances

FAST INSTALLATION
NO HOTWORK

Low SCF, no HAZ, no residual stresses,
No crack initiation on primary steel
No Paint Touch up on opposite surface

è NO DETRIMENTAL STRUCTURAL FOOTPRINT

C-CLAW

PIPING

>10kUSD
savings

HANDRAILS

ColdShield

PERMANENT STRUCTURAL REPAIRS
“ColdShield™ delivers optimal, safe and permanent structural repairs”
ColdShield™ is a permanent structural solution, yielding high performance, restoring the FPSO
structure to its original properties.
ColdShield™ is designed to remain impervious to marine conditions, especially during the two
critical phases of installation and servicing. In addition, the prequalified installation procedure
has been turned into an industrial process intended to be faithfully reproduced on site for
reliable and repeatable performances.

KEY BENEFITS

Ÿ Permanent Structural Repairs
Ÿ Extreme Durability
Ÿ Cold Techniques. No Hot Works
Ÿ For hulls, decks, tanks, shells and more
Ÿ Class Approved

ColdShield

Applications on an FPSO

PERMANENT REPAIR OR REINFORCEMENT

CLASS APPROVED ALTERNATIVE TO CROP AND RENEW

Corroded FPSO hull structures (flat surfaces):
Ÿ Deck
Ÿ External Hull
Ÿ Side shell
Ÿ Longitudinal or transverse frames
Ÿ Crude Oil Tanks/Sea Water Ballast Tanks

QUALIFICATIONS & TRACK RECORD

The only class a-pproved

Cold reinforcement for hull girder strength

Innovation award

Field proven (2017)

COLDSHIELD After 3+ years of R&D
& 3M€ of development
is a cost effective
& permanent

STRUCTURAL SAFETY
IMPROVEMENT

PORTFOLIO

GIRASSOL DECK REPAIR

Challenge

120m² of Significant corrosion on the
deck on top of COT & SWBT with plate
thinning up to 45% (Midship section).

Our Technical proposal
COLDSHIELD

(class approved alternative to crop and
renew) allows to repair within 50 days
offshore with no production disruption
and no risk related to a weather
window

PORTFOLIO

BUSINESS CASE – Side Shell (1/3)

Challenge:

A corroded plating (12m²) has to be “cropped and renewed” on the side
shell and inside the splash zone. Due to the offloading frequency, the area is
accessible during 5 days only. The operator is looking for a solution
minimizing production disruption and maximizing safety

Value Proposal :

Coldshield, a class approved alternative
to Crop and renew can be installed with
no production disruption, no Cofferdam
and no hot works within 3 days
(including platform mob/demob &
surface preparation)

CUSTOM

AKSELOS INTEGRA™

SOLUTIONS

…the digital twin predictive analysis,
1000X faster than any other in the market.

LARGE ASSETS REQUIRE
SCALABLE SOLUTIONS

Assets in the energy industry are large, very large and in most
cases this will require management solutions to solve problems on
a similar scale.

What we are looking at here is an FPSO in full scale and that has
had a Full Spectral Fatigue analysis run in under 10 mins at the
speed required to drive real operational decisions. We’ll come
back to this during the presentation.

DATA IS NOTHING WITHOUT MEANING

DIGITAL TWINS ARE THE
MISSING LINK BETWEEN
DATA & INFORMATION

In recent years we’ve seen the increased monitoring of
critical assets with sensors and the use of data analytics to
monitor condition, however studies suggest that using
sensors & data alone can only improve predictive accuracy
by approx. 30% tops.

TURNING MONTHS OF ENGINEERING WORK

COMPLETEINTO A 48H FULLY VALIDATED DIGITAL THREAD
AND FULLY
VALIDATED
48H
DIGITAL
THREAD

TURNING MONTHS OF ENGINEERING WORK
INTO A 48H FULLY VALIDATED DIGITAL THREAD

This is a typical Akselos workflow.
 
When we have the asset model, loads
and other boundary conditions can be
applied, and the result quantity can be
evaluated over the entire asset. We can
do a full spectral fatigue analysis to
even the largest or most complex asset,
but we can also work in the time
domain, and that’s another strength of
Akselos. 

UPSTREAM

Real time operational simulation

Combined with sensors, physics-based models and machine learning, our
technology is the only one of its kind that can offer real-time access to the
condition of your asset through a living, learning virtual replica – a Predictive
Digital Twin.

Predictive analytics

If you can predict it, you can protect it. Simulate fatigue
in real-time and prevent failure by bringing the most
successful design technology to operations.

Ÿ FPSOs Ÿ Pumps
Ÿ Pipe Networks Ÿ Turbines
Ÿ FSOs Ÿ Generators
Ÿ Rotational Equipments Ÿ Umbilicals
Ÿ Pressure Vessels Ÿ Risers

PROTECTING THE WORLD’S
CRITICAL INFRASTRUCTURE

CONCLUSION, WHAT’S NEXT?

SCALE, SPEED & PARAMETRICS

Akselos includes many unique attributes, but the main three may be summarized as follows. 
Speed and scale - the ability to solve highly detailed holistic models in real time is a price of
entry to have this concept to the simulation model that lives alongside a physical asset to
provide a continuous picture of the asset integrity.
The models need to be parametric in order to reflect how an asset will evolve structurally
through time.
What’s next for operators? Akselos technology has already been applied to FPSOs, TLPs,
Jackets, Jack Ups, Gas Turbines, Wind Assets, to perform monitoring in near real time stress
fields and spectral fatigue, updating inspection & maintenance systems with the latest
condition data, in a collaborative environment.

PROTECTING THE WORLD’S
CRITICAL INFRASTRUCTURE

SCALE, SPEED & PARAMETRICS
Akselos includes many unique attributes, but the main three may be summarized as
follows. 
Speed and scale - the ability to solve highly detailed holistic models in real time is a price
of entry to have this concept to the simulation model that lives alongside a physical asset
to provide a continuous picture of the asset integrity.
The models need to be parametric in order to reflect how an asset will evolve structurally
through time.

What’s next for operators?
Akselos technology has already
been applied to FPSOs, TLPs,
Jackets, Jack Ups, Gas Turbines,
Wind Assets, to perform monitoring
in near real time stress fields and
spectral fatigue, updating inspection
& maintenance systems with the latest
condition data, in a collaborative environment.

HOLISTIC

APPROACH

CUSTOM

InflowControl

SOLUTIONS

Autonomous Inflow Control Valve (AICV®)

Gas Shut off – Water Shut off – Water Control – Increased Oil Recovery

Making Better
Wells

Autonomous Inflow Control Valve - AICV®

INFLOWCONTROL AS

• Est. 2011 in Norway by Bjørnar Werswick, Haavard Aakre and
Vidar Mathiesen (same inventors of the RCP-AICD)
• 11 Countries - Regional & Partner offices with experienced
technical staff to serve local operators' requirements
• >110 wells RIH within a variety of ultralight oil in carbonates
up to heavy oil in sandstone
• AICV® is Trademarked and Patented World-wide with broad
intellectual property
• Industry leading gas and water shut-off / choking capabilities
for autonomous inflow control technology
• Industry leading technology development and qualification

GLOBAL TRACK RECORD

We have one of the largest track records in autonomous inflow control and spent several
years getting tested/approved in Saudi Aramco and PDO (Shell, Total-JV).
Saudi Aramco:  Approved and delivering commercially. To our knowledge we are currently
the only company that has successfully passed their technology testing (TTR) process and
we understand we are the only company delivering commercially autonomous flow control
to Aramco.
TTR Process:  Aramco have a very detailed technology trial process  PDO (Shell and Total
JV with Oman Government):  Approved and delivering commercially. 110 wells RIH globally

for our AICVs The moto of InflowControl is to support operators in ‘Making Better
Wells’ by enabling the wells to produced “more oil, less water, and less gas”.

Motivation: Passive and Autonomous Inflow Control Device

• Horizontal wells to ensure maximum reservoir contact
• Non-uniform well drainage creates gas and/or water

breakthrough due to:
• Friction inside the liner
• Heterogeneous reservoirs (permeability variations and fractures)

Which is causing Passive ICD will
• Non-uniform oil influx along the well make the influx
• High gas oil ratio (GOR) and/or water cut (WC) more uniform and
• Reduced oil production and recovery delay breakthrough

Advantages of AICV® vs. Conventional ICD

1. Significant less gas production (GOR)
2. Significant less water production (WC)
3. Increased oil production and recovery

Background: Passive ICD and 1st Generation Autonomous ICDs

• Horizontal wells drilled ensure maximum reservoir contact
• Non-uniform well drainage creates gas and/or water breakthrough
• ICDs and passive AICDs cannot stop gas or water

– Hz wells ensure reservoir contact, but passive devices do not stop un-wanted phases
– Non-uniform well drainage continues to promote gas and/or water breakthrough

– AICVs can be tailored to produce more water if required (ie: brownfields, SAGD, etc.)
– Manage the un-wanted fluid phases at the reservoir

CASE STUDIES

1 85% Gas Shut off application; Increased oil production by
‘5x’ in lower section of well2)     

2 80% Gas Reduction in a 20 well field application, light
oiL      

3 68% Water Cut Reduction – 6 well heavy oil application
($2.4M OPEX Cost savings)     

4 Tech Sheet (one page overview)
5 AICV® Animation: https://vimeo.com/4138661676)      
6 AICV® Input sheet (required for us to evaluate and

technically screen potential projects / applications

OUR PERSONNEL

Engr. Alexander A. Neyin AIME, FNSE,
Distinguished Member of SPE

Chairman, Advisory Board

Alexander Akumeme Neyin was born on Holds BSc and MSc degrees in Petroleum

Engineering from Texas A&M University, College Station, Texas and the University of

Southwestern Louisiana, Lafayette, Louisiana respectively. He worked in the oil industry for

forty five (45+) years covering Reservoir Engineering, Production Operations, Drilling,

Management, teaching and mentoring, consultancy and management/policy positions

during which he acquired excellent technical and policy formulation/implementation skills.

Alex has several petroleum engineering technical publications.

Engineer Alexander Neyin, a distinguished Petroleum Engineer with hands on technical and

management experience spanning 50 years with Gulf – Chevron, Addax Petroleum and

consultant to many other companies. He was BOT Chairman, Society of Petroleum

Engineers, Nigerian Council, was SPE Africa Regional Director and an awardee of the

Distinguished Member od AIME and SPE, San Antonio, USA. visiting Professor for African

University of Science & Technology, Abuja.

OUR PERSONNEL

Architect Olubunmi E. Adedeji FNIA
Architect Olubunmi Adedeji, a successful architect, a farmer, a writer and mentor. He is
Senior Partner, Gideon Associate an architectural firm he founded; CEO, Toludun Farm,
National President, Full Gospel Busines Men's Fellowship International, FGBMFI 1998-2006
Distinguished gentleman, one of the foremost Nigerian Architect with specialty in stadia,
complex's and homes, an Agricultural Business entrepreneur. Architect Adedeji attended
Government College, Ibadan and a graduate of Ahmadu Bello University, Zaria.

OUR PERSONNEL

Mr Osinjolu Adegorioye Babatunde
MNSE, MSPE, COREN

Mr Osinjolu A. Babatunde, Managing Director and Chief Executive, Enerbull Limited has 25
years' hands-on experience in the oil and gas industry. He is an accomplished petroleum
engineer with working knowledge of the private and public sectors of the upstream sector
of the industry, both as operator as well as service provider. Experience as an operator
include stints with the NNPC as well as several International Oil Companies (IOCs) including
ExxonMobil, Chevron and Addax. On the service side, Tunde has worked with Stork Protech
of the UK and Primavera of Australia as a trainer on Enterprise Project Planner, P3e and as
pioneer Chief Operating Officer, Planoplex Limited for six (6) years with positive audited
account.
Mr Osinjolu is committed to using the resources (human and capital) at his disposal in
Enerbull Limited to safely deploy cutting edge, innovative and inventive technologies to
reduce OPEX which will impact the cost/barrel and improve on the ROI for the investors.

3B, C Close, Citiview Estate,
Warewa, Ogun State
+234 809 396 2017
+234 904 973 3819
[email protected]

www.enerbull.com