Hydrofest 2016 - The Hydrographic Society UK

Hydrofest 2016 - The Hydrographic Society UK

Hydrofest 2016
The Hydrographic Society in Scotland
HYDROFEST 2016
Oil and Gas Project - Survey Project
Execution Phase (Offshore Operations)
The Hydrographic Society in Scotland
HYDROFEST 2016
Who am I?
•
In the survey industry for 23 years
•
Under Grad (BSc) - Land Surveying & Cartography
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Post Grad (MSc) - Geodetic Surveying
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Chartered Surveyor (RICS)
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Worked in 40 Countries – Management Positions in Europe,
Africa, Middle East & India
•
Land Surveyor – SNR Surveyor/Project Surveyor
•
Offshore Survey – Online Surveyor/DC Surveyor
•
Airborne Survey – Online/Data Processing/Party Chief/DC
•
Nearshore/Inshore Survey – Party Chief/DC/Project Manager
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Mapping & Remote Sensing – Project Manager/Global Lead
•
Lead DC Surveyor (current role at DOF Subsea)
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
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Role & responsibilities
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Help with Mob & Cal/Demob of the vessel
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Be familiar with the technical requirements of the project
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Operate all the survey related equipment on the vessel
•
Collect and record survey data
•
Ensure that the collection of data is in accordance with “good
survey practice” and approved procedures and instructions
•
Make clear, accurate entries in real-time field/operations logbooks
•
Provide key data and information to the Senior Surveyor to aid
with charting and reporting
•
Adhere to all guidance and instructions outlined as part of the
HSEQ system
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
•
Your tools
• On-line navigation software suit
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
• 6 vessels
• Offshore Survey Vessel
• Inshore Survey Vessel
• Pipelay Vessel
• Heavy Lift Vessel
• Dive Support Vessel
• Rock Dumper
• 6 different survey spreads
• 6 different on-line processes
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
•
On-line Positioning and Data Acquisition - Navigation Software Suit
•
Essentially the same, but will vary with the project and vessel
•
Interface (with survey engineers) monitor and record sensors
•
Input survey project geodesy
•
WGS84 (ITRS2008) in from augmented GNSS
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Local Datum Parameters (ED50)
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Local Projection Parameters (UTM Grid)
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Transformation Parameters (WGS84 to ED50)
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Test Coordinate
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Input vessel sensor offsets and vessel shape
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Calibrate and verify vessel sensors
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Input C-O values as required
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Input project background charting
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Input project line plan
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Complete and further sensor calibrations (MBES, USBL) Offshore
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Input further system, location or project specific data
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Start survey….at last – Continuously monitor and record ALL the data
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
•
•
Offshore & Inshore Survey – On-line Positioning and Data Acquisition
•
Navigation Software Suit
•
Augmented GNSS Surface Positioning – DGPS, PPP
•
Single Beam Echo Sounders
•
Multibeam Echo Sounders
•
USBL - Acoustic Subsea Positioning
•
Motion Reference Units - MRUs
•
Sound Velocity Probes – SVPs
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Sub-bottom Profilers
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Magnetometer
•
Side Scan Sonar
All of the above sensors are monitored and the data is recorded/logged using the
navigation software suit
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
•
Offshore & Inshore Survey – On-line Positioning and Data Acquisition
•
All the sensors are monitored and the data is recorded/logged using the navigation
software suit and or manufacturer specific software – Keep a though accurate log
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
•
•
Pipelay Barge – On-line Positioning and Data Acquisition
•
Navigation Software Suit
•
Augmented GNSS Surface Positioning – DGPS, PPP
•
USBL - Acoustic Subsea Positioning
•
Motion Reference Units – MRUs
•
ROV Subsea Positioning
All of the above sensors are monitored and the data is recorded/logged using the
navigation software suit
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
•
Pipelay Barge – On-line Positioning and Data Acquisition
•
All of the sensors are monitored and the data is recorded/logged using the
navigation software suit
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
•
•
Heavy Lifting Vessel – On-line Positioning and Data Acquisition
•
Navigation Software Suit
•
Augmented GNSS Surface Positioning – DGPS, PPP
•
USBL - Acoustic Subsea Positioning
•
Motion Reference Units – MRUs
•
ROV Subsea Positioning
•
Total Stations
•
Remote Mounted MRU
All of the above sensors are monitored and the data is recorded/logged using the
navigation software suit
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
•
Heavy Lifting Vessel – On-line Positioning and Data Acquisition
•
All of the sensors are monitored and the data is recorded/logged using the
navigation software suit
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
•
•
Dive Support Vessel – On-line Positioning and Data Acquisition
•
Navigation Software Suit
•
Augmented GNSS Surface Positioning – DGPS, PPP
•
USBL - Acoustic Subsea Positioning
•
Motion Reference Units – MRUs
•
ROV & Diver Subsea Positioning
All of the above sensors are monitored and the data is recorded/logged using the
navigation software suit
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
•
Dive Support Vessel – On-line Positioning and Data Acquisition
•
All of the sensors are monitored and the data is recorded/logged using the
navigation software suit
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
•
•
Rock Dumping Vessel – On-line Positioning and Data Acquisition
•
Navigation Software Suit
•
Augmented GNSS Surface Positioning – DGPS, PPP
•
USBL - Acoustic Subsea Positioning
•
Motion Reference Units – MRUs
•
ROV Subsea Positioning
•
MBES
All of the above sensors are monitored and the data is recorded/logged using the
navigation software suit
The Hydrographic Society in Scotland
HYDROFEST 2016
On-line Surveyor - Goldeneye
•
Rock Dumping Vessel – On-line Positioning and Data Acquisition
•
All of the sensors are monitored and the data is recorded/logged using the
navigation software suit
The Hydrographic Society in Scotland
HYDROFEST 2015
The Hydrographic Society in Scotland