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Company Profile
PT. Mahakarya Geo Survey (MGS) is one of the leading offshore survey services.committed to continuously be the
front leader in technology application and quality service provider.
Nanang Henky Suharto as the founder of PT. Mahakarya Geo Survey strongly believes in continuous personnel
development, infrastructure improvements, facility expansion and the development of wider international network of
partners and clients as the key to the company’s strong and consistent growth.
Founded in 2005, PT. Mahakarya Geo Survey has taken on numerous geophysical, geotechnical, metocean survey as
well as navigation services for offshore construction projects
Our Quality and HSE system has met the standard of ISO 9001:2008, ISO 14001:2004, OHSAS 18001:2007
Vision & Mission
Our Vision
To become a world class Survey Company in Oil and Gas Services by providing an integrated Survey Solution.
Our Mission
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

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Become Asia Pacific’s pride in oil and gas services with our best performance
Apply International HSE Standards and appropriate technology
Provide high standard of operational excellence for customer satisfaction
Preserve and continually improve for the people and environment
Value
COMMITMENT
To provide the best service to our clients and best working environment for our team
EXCELLENCE
To strive for the highest level performance and standard at all times
RELIABILITY
To consistently maintain excellent performance
QUALITY
To maintain the ability to produce accurate and correct result
HSE
To provide the highest priority on the health and safety of our workplace and protection of our assets and the
environment
Our Team
N. HENKY SUHARTO, FOUNDER
Henky Suharto has 22 years experience in survey industry. Following his graduation in 1992 from Geodetic Faculty of
Bandung Institute of Technology, Henky worked as geodetic surveyor in Geoservices Bandung.
In 1998 he worked for Teknik Lengkap Geohydrographic Singapore which tremendously contributed toward his
career as hydrographic surveyor. He established MGS in 2005 and brought his wealth of knowledge, experience, and
operational insights to support his role in the company.
TJHIN SE SIANG, GENERAL MANAGER
As Tjhin Se Siang’s technical knowledge has been developed since he was still in high school, he brings extensive
hands-on technical experiences to each of his work assignments. After graduating from Electrical Engineering of
Atmajaya University, Tjhin Se Siang joined Thales Geosolutions Indonesia in 2001 where he began his career as an
analog engineer. He also worked at Fugro before starting to be freelancer at MGS in 2006.
For his outstanding knowledge in technical aspect, his excellence in problem solving skill, dedication and ability to
work in a team brought him to be MGS’ Technical Manager in 2008, and in 2009 he was awarded as the best
employee. Tjhin Se Siang continues to demonstrate strong leadership over the years.
His performance in leading the Technical Department has contributed significantly to MGS’ growth. In mid 2011,
Tjhin Se Siang was appointed as General Manager.
Our Fleet
An Indonesian flag, MV. MGS Geo Survey certified with dual classification (BKI and Bureau Veritas).
This vessel is fully equipped with standard of Navigation, hull mounted EM 710 Multibeam Echosounder, 4x4
Geoacoustic pinger Sub Bottom Profiler, Sonardyne Ranger USBL, High resolution of Edgetech 4200 Side Scan
Sonar, Seal system of 2D High Resolution seismic, 2 units of Hamworthy 2000 psi compressors, and shallow
geotechnical corer (Gravity corer).
A 63 square metres room is dedicated for Survey and Post Processing activities which located on the main deck.
Services
Overview
Quality of services is at the heart of everything we do at Mahakarya Geo Survey.
Our services come with the punctuality, accuracy, quality, coverage and reliable information our clients can depend
on.
Under the management of our highly professional team of experts and a fully dedicated Geophysical survey vessel
equipped with the most advanced technology, our clients can rest assured to get the highest standard results in a most
efficient way.
Geophysical
The geophysical survey is widely used to depict the condition of seafloor and its sub seabed. The image of seafloor
and its sub seabed is used to analyze and characterize geological formation in terms of its physical properties. The
interpretation of the seafloor and its sub seabed can determine the existence of potential hydrocarbon fuel (natural oil
and gas), as well as minerals (metals, aggregates) and heat energy in the particular survey area.
1. Marine Seismic Survey
a. Marine 2D High Resolution Seismic Survey
b. Marine 2D Seismic Survey for Exploration
2. Analogue Survey
a. Analogue Site Survey
b. Analogue Pipeline/Cable Route Survey
3. Investigation Survey
a. Debris Clearance Survey
b. UXO (Unexploded Ordnance) Survey
c. Scout Survey
d. etc
Geotechnical
Nowadays most marine/offshore construction activities require the study of sub seabed and its vicinity in order to
analyze and determine the best and safest position.
For example, before placing a jack-up rig in the proposed position, the survey team must have the soil to determine the
subsurface condition and materials, the physical and chemical properties of those materials, etc. Beside the placement
of offshore platforms, submarine pipe-lay activities usually also require soil information of the area. This is what
Geotechnical Survey is all about. Using principles of soil and rock mechanics ,the survey will help determine:
1.
2.
3.
4.
Standard Penetration Test (SPT)
Soil boring
Cone Penetration Test (CPT)
etc
Navigation & Positioning
Navigation & positioning are essential parts of most marine survey operation, especially for marine construction.
Marine construction, such as offshore platform, requires high precision navigation and positioning to its exact
positioning. All of survey equipment is also positioned and navigated during the survey data acquisition not only to
obtain the data required but also to monitor the equipment in the same direction as the survey designed.
1. Barge Management System for Offshore Construction Support such as Platform & Pipeline Installation,
FPSO, and Rig Move
2. ROV and Diving Support
Metocean
The Metocean Survey collects and analyzes the data of the tidal, waves, winds, and currents conditions that affect
marine survey at the survey location and its vicinity. This survey is able to predict the Metocean phenomenon that
may occur once in a hundred years which is important for designing offshore structure and also measuring,
interpreting the physical features of the oceans, seas, lakes, and rivers.
1. Met-Ocean & Mooring Survey
Output
: Analyses & prediction, 2D & 3D Oceanographic Modeling
Data Usage
: Physical Met-Ocean Study, Engineering Design
2. 2D & 3D Bathymetric Survey
Output
: Bathymetric Chart
Data Usage
: Datum Establishment
3. Water Quality
Output
: Sediment distribution, suspended sediment, conductivity, temperature, trace element,
plankton distribution
Data Usage
: Biochemist Oceanography Study, corrosion, engineering design
Geodetic
A map, as a representation of an area of land or sea, is the most essential aspect in the survey services world. To
produce a map, geodetic survey should be performed.
1. Geodetic Control Point Establishment
2. Aerial Mapping & LIDAR
3. Topographic Survey
Hydrographic
Hydrographic is intended to map the topography of seafloor
1. Seabed Mapping
2. 2D/3D Bathymetry Survey
HSE First
In order to achieve Company’s Objectives we strive to put our strong commitment and effort to attain “no harm to
people, no pollution to the environment, no dissatisfaction to our costumer, and no damage to property and assets.”
Following to those goals, MGS committed to implement Quality, Health, Safety and Environmental Management
System (QHSE MS).
Our system has been certified IMCA, ISO 9001:2008, ISO 14001:2004 and OHSAS 18001:2007.
QHSE Policy
ABC Policy
International Certificate
IMCA (International Maritime Contractors Association) member since March 2013
ISOQAR ISO 9001 : 2008 since February 2010
ISOQAR ISO 14001 : 2004 since February 2013
ISOQAR OHSAS 18001 : 2007 since February 2013
QHSE Target
1.
2.
3.
4.
5.
6.
Zero fatalities
Zero lost time injuries (LTI’s)
Zero hazardous material spills
Comply to government legislation
Satisfied customer
Minor property damage
HSE Achievement
HSE Performance Recognition from TOTAL E&P Indonesia for MGS contributing in achieving of 20 million manhours w/o LTI in December 2012
Client
No
Client
Content
1
LIKPIN – Paremba –
Rekayasa Industri
2
PT. Pertamina EP
3
PT. Badak NGL
4
PT. TOTAL E&P
Indonesie
5
Star Energy Ltd
6
Sanyen Oil & Gas
Pte.Ltd
7
PT. Timas Suplindo
8
PT. Pertamina
Petrochina Salawati
9
PT. Pertamina
Petrochina Salawati
10
PT. Communication
Cable System
Indonesia
Project : Pre-lay, Construction and Post Laid Survey Services
Scope Of Work : Site survey and seabad clearance, navigation,soil investigation.
Likpin – paremba - Rekayasa Industri consortium for south sumatera to west java
pipeline project phase 2 in October 2006 – January 2007.
Location : South Sumatera – West Java Indonesia
Project : Onshore – Offshore Survey Services
Scope Of Work : Aerial Photogrammetry, topography survey, offshore pipeline route
survey
PT. Pertamina EP consortium for Pondok tengah Bekasi project in February 2007.
Location : Bekasi, Jakarta Indonesia
Project : Soil Investigation
Scope Of Work : Site survey and soil investigation
PT. Badak NGL consortium for Pelsus PT. Badak NGL - Bontang in March 2007.
Location : Bontang, Indonesia
Project : Platform Site and Pipeline Route Geophysical Survey
Scope Of Work : 96 Channel Heights 2D Seismic and Analogue Survey
PT. TOTAL E&P Indonesie consortium for south Mahakam, block offshore Senipah
project in October 2007.
Location : Balikpapan, , East Kalimantan Indonesia
Project : Geotechnical and Pipeline Route Survey
Scope Of Work : Site Survey and Riser Inspection
PT. Star Energy Ltd. consortium for Natuna project in October 2007.
Location : Natuna, South China Sea
Project : Platform Well Site Geophysical Survey
Scope Of Work : Hazard Site Survey
PT. Sanyen Oil & Gas Pte.Ltd consortium for Kirana Anambas Block project in
October 2007.
Location : Kirana Anambas Block, Offshore Natuna
Project : Pre-Trenching Activities, Pipeline Installation, Matrass Installation,
Navigation and Post Laid Survey
Scope Of Work : Navigation services, Bathymetry and Freespan Identification Survey
MGS has also performed undirect support for Kambuna Sylica Energy through it’s
main contractor PT. Timas Suplindo consortium for Pangkalan Brandan Offshore and
Kambuna offshore project in November 2008 – March 2009.
Location : Pangkalan Brandan Offshore and Kambuna offshore, North Sumatera
Indonesia
Project : Bathymetry and Seabed Features Survey
Scope Of Work : Seabed Mapping, subbottom profile
PT. Pertamina Petrochina Salawati consortium for Sorong (Salawati) project in
December 2008 – January 2009. Because satisfaction survey data at this project,
Pertamina Petrochina Salawati using MGS services again on next project.
Location : Sorong (Salawati), Papua Indonesia
Project : KOI complex Marine Geophysical and Geotechnical Site Survey
Services
Scope Of Work : Geophysical and Geotechnical Site Survey
Because satisfaction survey data at last project, PT. Pertamina Petrochina Salawati
consortium with MGS again for Papua project in 2013.
Location : Papua Indonesia
Project : Pre-Installation, Navigation for BMS on Cable Lay and As Built Survey
Services
Scope Of Work : Pipeline and Cable Detection, Navigation and Cable Positioning
Survey
MGS has also performed undirect support for TOTAL E&P Indonesie through its main
contractor PT. Communication Cable System Indonesia consortium for Tunu project in
December 2008 – March 2009.
Location : Tunu, East Kalimantan Indonesia
11
PT. Genting Oil
(Kasuri) Pte. Ltd
12
PT. Husky Oil
(Madura) Pte. Ltd
13
PT. Timas Suplindo
14
PT. Timas Suplindo
15
PT. Timas Suplindo
16
PT. TOTAL E&P
Indonesie
17
PT. TOTAL E&P
Indonesie
18
PT. Timas Suplindo
19
INPEX MASELA
Ltd.
20
Chevron Indonesia
Company Ltd.
21
Geostar Surveys
India Pvt. Ltd
22
Ocean Technologies
Geomatics Sdn Bhd
Project : Topography and Bathymetry Survey
Scope Of Work : Well Positioning, Topography survey, Find entrance channel and tide
observation
PT. Genting Oil (Kasuri) Pte.Ltd consortium for Bobo, west papua project in July
2009.
Location : Bobo, west papua Indonesia
Project : Offshore Geotechnical Survey for Madura Strait PSC
Scope Of Work : Geotechnical Site Survey
PT. Husky Oil (Madura) Pte. Ltd consortium for Madura Strait project in January
2009.
Location : Madura Strait, East Java Indonesia
Project : Installation of CPP Connecting Bridge
Scope Of Work : Barge Positioning and Bridge Installation
MGS has also performed undirect support for CONOCO through its main contractor
PT. Timas Suplindo consortium for North Belut COPI project in June 2009.
Location : North Belut COPI Natuna, South China Sea
Project : Development of The Ujung Pangkah oil & Gas Field
Scope Of Work : Construction Survey
MGS has also performed undirect support for HESS through its main contractor PT.
Timas Suplindo consortium for Gresik project in March 2010.
Location : Gresik, east Java Indonesia
Project : Provision of Survey Services
Scope Of Work : Geotechnical & Geophysical Survey (P/L Route survey)
MGS has also performed undirect support for Star energy through its main contractor
PT. Timas Suplindo consortium for Natuna project in October 2009.
Location : Natuna, South China Sea
Project : Geotechnical Site Survey
Scope Of Work : Geotechnical Site Survey
PT. TOTAL E&P Indonesie consortium for South Mahakam project in February 2010.
Location : South Mahakam, Balikpapan east Kalimantan Indonesia
Project : Platform Site and Pipeline Route
Scope Of Work : Geotechnical & Geophysical Survey
PT. TOTAL E&P Indonesie consortium for TOTAL area East Mahakam project in
April 2010.
Location : East Mahakam, Balikpapan east Kalimantan Indonesia
Project : Navigation Services for Kodeco Hook Up Barge
Scope Of Work : Navigation Services for Pelican Perdana Barge
MGS has also performed undirect support for Kodeco through its main contractor PT.
Timas Suplindo consortium for Kodeco Field Madura project in January 2010.
Location : Kodeco Field Madura, East Java Indonesia
Project : Geophysical Survey
Scope Of Work : Geophysical Survey
INPEX MASELA Ltd. consortium for Masela, Timor Sea project using AUV and
Piston Core in June 2010.
Location : Masela, Timor Sea Indonesia
Project : Deep Water Geophysical Survey
Scope Of Work : Geotechnical & Geophysical Survey
Chevron Indonesia Company Ltd. consortium for Gendola & Gehem, Bangka project
using AUV and Piston Core in May 2010.
Location : Bangka, Makasar Strait Sulawesi Indonesia
Project : Geophysical Survey
Scope Of Work : Digital and Analogue Geophysical Survey
Geostar Surveys India Pvt. Ltd consortium for PALAR Block, India project in May
2010.
Location : India
Project : Pre Lay & Post Lay Survey
Scope Of Work : Digital and Analogue Geophysical Survey
Ocean Technologies Geomatics Sdn Bhd consortium for Turkmnistan project in
August 2010.
Location : Turkmnistan
23
PT. Genting Oil
(Kasuri) Pte. Ltd
24
Trans Lintas Nusa
Gemilang
25
PT. TOTAL E&P
Indonesie
26
PT. Genting Oil
(Kasuri) Pte. Ltd
27
ENI Muara Bakau
B.V
28
PT. Pertamina EP
29
AWE (Titan) NZ. Ltd
30
PT. PHE ONWJ
31
PT. PHE ONWJ
32
PT. PHE WMO
33
PT. TOTAL E&P
Indonesie
34
PT. Rajawali Swiber
Cakrawala
35
Titan Resources
(Natuna) Indonesia
36
Husky CNOOC
Madura Limited
Project : Initial Survey Work On ASAP 3x
Scope Of Work : Topography Survey
PT. Genting Oil (Kasuri) Pte. Ltd consortium for Babo project in August 2010.
Location : Babo, West Papua Indonesia
Project : Metocean, Topography, Geophysical and Geotechnical Survey Services
Scope Of Work : Metocean, Topography, Geophysical and Geotechnical Survey
Trans Lintas Nusa Gemilang consortium for Muara Gembong project in 2011.
Location : Bekasi, West Java Indonesia
Project : Aerial Mapping Survey
Scope Of Work : Lidar Mapping
PT. TOTAL E&P Indonesie consortium for Mahakam Delta project in 2011.
Location : Kalimantan Indonesia
Project : Topography Survey
Scope Of Work : Establish Well Site Positioning
PT. Genting Oil (Kasuri) Pte. Ltd consortium for Babo project in 2011.
Location : Babo, West Papua Indonesia
Project : Geophysical and Geotechnical Survey Services
Scope Of Work : Geophysical site survey
MGS has also performed undirect support for ENI Muara Bakau B.V through its main
contractor PT. Alam Jaya Makmur consortium for Mahakam project in 2011.
Location : Balikpapan, East Kalimantan Indonesia
Project : Study and Survey Head Space Matindok Gas
Scope Of Work : Geotechnical survey – Piston Core
PT. Pertamina EP consortium for Matindok area project in 2011.
Location : Central Sulawesi, Indonesia
Project : Marine Geotechnical & Site Survey Services
Scope Of Work : Geotechnical & 2D High Resolution Seismic
AWE (Titan) NZ. Ltd consortium for Bawean project in 2011.
Location : Madura, East Java Indonesia
Project : Geophysical and Geotechnical Survey For UL & GG Development &
Exploration Wells
Scope Of Work : 2D seismic 48 channel
PT. PHE ONWJ consortium for Balongan project in 2011.
Location : Balongan, North West Java Indonesia
Project : Provision of 2D Seismic & Associated Survey Data Acquisition Services
Scope Of Work : 2D seismic 96 channel
PT. PHE ONWJ consortium for Indramayu project in 2011.
Location : West Java, Indonesia
Project : Geophysical Site Survey Services
Scope Of Work : Geophysical Site Survey
PT. PHE WMO consortium for offshore Madura project in 2012.
Location : Madura, East Java Indonesia
Project : Nearshore – Offshore Geophysical Pre Engineering Site Survey
Scope Of Work : Geophysical Site Survey
PT. TOTAL E&P Indonesie consortium for Bekapai Re-Development Phase 2 Tunu
Shallow 2 project in 2012.
Location : Mahakam, Balikpapan East Kalimantan Indonesia
Project : Pre-Engineering Survey
Scope Of Work : Platform Site Survey
PT. Rajawali Swiber Cakrawala consortium for EPTI Sisi Nubi PH2 and Peciko PH7B
Dev. project in 2012.
Location : Mahakam, Balikpapan East Kalimantan Indonesia
Project : Provision Of Site Survey
Scope Of Work : Analogue Site Survey
Titan Resources (Natuna) Indonesia consortium for Natuna project in 2012.
Location : Kepulauan Riau, Indonesia
Project : Route and Site Survey For BD Field Development
Scope Of Work : Geophysical Site Survey
Husky CNOOC Madura Limited consortium for Madura Strait project in 2012.
Location : East Java, Indonesia
37
Husky CNOOC
Madura Limited
38
Kris Energy (Satria).
Ltd
39
PT. TOTAL E&P
Indonesie
40
PT. Pertamina
Persero
41
ENI Vietnam
42
PT. PHE WMO
43
PT. Timas Suplindo
44
AWE (Titan) NZ. Ltd
45
ENI Krueng Mane
46
PT. Pertamina
(Persero)
Project : MAQ High Resolution 2D Shallow Seismic Survey
Scope Of Work : Geophysical Site Survey
Husky CNOOC Madura Limited consortium for Madura Strait project in 2012.
Location : East Java, Indonesia
Project : Provision Of Site Hazard Survey And Geotechnical Survey Services
Scope Of Work : Geophysical Site Survey
Kris Energy (Satria). Ltd consortium for Java & Kalimantan project in 2012.
Location : Java & Kalimantan, Indonesia
Project : Geophysical Survey
Scope Of Work : Pipeline Inspection
PT. TOTAL E&P Indonesie consortium for Balikpapan project in 2012.
Location : East Kalimantan, Indonesia
Project : 2D Seismic Survey Services
Scope Of Work : 2D Seismic Survey
PT. Pertamina Persero consortium for West Java Offshore project in 2012.
Location : West Java, Indonesia
Project : Provision Of Geophysical Site Survey Services
Scope Of Work : Geophysical Site Survey
ENI Vietnam consortium for Drilling Campaign Year 2013 Block 120 project in july –
August 2013.
Location : Vietnam
Project : Geophysical Site Survey Services
Scope Of Work : Geophysical Site Survey
PT. PHE WMO consortium for Madura Offshore project for 2 (two) years in 2013 2014.
Location : East Java, Indonesia
Project : Provision Of Survey Vessel And Survey Services
Scope Of Work : Seabed Clearance Survey
MGS has also performed undirect support for PT. Timas Suplindo through its main
contractor Bintang Subsea consortium for Bukit Tua Field project in July – August
2013.
Location : Madura, East Java Indonesia
Project : 2D Marine Seismic Acquisition
Scope Of Work : Marine 2D Seismic
AWE (Titan) NZ. Ltd consortium for Titan Block project in October 2013.
Location : East java, Indonesia
Project : Metocean Services
Scope Of Work : Metocean Survey
ENI Krueng Mane consortium for Lhokseumawe project in 2013.
Location : Lhokseumawe Aceh, Indonesia
Project : Offshore Survey
Scope Of Work : Metocean, Geotechnical, Geophysical Survey
PT. Pertamina (Persero) consortium for Cilacap project in 2013.
Location : Central Java, Indonesia
News
Recent
2 Years Contract Geophysical Site Survey From PT. PHE WMO
MGS awarded by PT. Pertamina Hulu Energi West Madura Offshore for Geophysical Site Survey Project 2013 –
2014.
Until end of 2013, MGS has performed three times mobilization for this project
Deepwater Metocean Project PT. ENI Krueng Mane
MGS awarded by PT. ENI Krueng Mane in Metocean project for Lhokseumawe area in 2013 – 2014.
The first mobilization in November 2013, carried of deployment metocean equipment (mooring system) to collect the
data every three months.
Integrated Survey Geophysical, Geotechnical and Metocean For FSRU Development PT. Pertamina (Persero)
Cilacap
MGS awarded by PT. Pertamina (Persero) for Metocean and Geotechnical Project in cilacap area.
This project lasted since November and is still going on until now.
Highlight
Since 2007 to present, MGS has achieved > 850,000 safe man-hours w/o LTI
13 Oil and Gas Projects To Commence in 2014 (source : http://www.skkmigas.go.id/13-proyek-migas-mulaiproduksi-2014)
Oil and Gas Investment in 2014 to Target US$ 25.64 Billion (source : http://www.skkmigas.go.id/investasi-migas2014-us-2564-miliar )
PT. Pertamina Opens Four New Projects (source : http://www.tempo.co/read/news/2013/12/13/092537283/PertaminaResmikan-Empat-Proyek-Baru )
PGN Acquisition of 3 Participation Rights of Oil and Gas Blocks (source :
http://www.tempo.co/read/news/2013/11/27/092532959/PGN-Akuisisi-Hak-Partisipasi-3-Blok-Migas )