Portable spread creates new opportunities
With its fully modular systems, easy sea-fastening and Plug & Play functionality, the portable MDL Spread has become the single solution needed for a variety of offshore flex-lay projects and vessel types.
Consisting of a portable vertical lay system (PVLS), with MDL patented 4-track tensioner, third-generation reel drive system (RDS) and deck radius controlling equipment, the spread can be installed on any vessel of opportunity to turn it into a pipelaying solution, for the duration of the project.
Once complete, the systems can be easily demobilised and reinstalled on another vessel for a different job – which means better fleet utilisation and more global opportunities within the operator’s reach.
This flexibility of use is achieved thanks to the modular design of MDL equipment, which allows all of its systems to be transported by road, and to meet the product reels at their home ports – including the company’s unique vertical lay system.
The PVLS is the only truly road-transportable vertical lay system on the market, and can be reassembled in a three-day operation.
The vertical orientation of the tower lends itself to a compact layout allowing more mission equipment to be carried on deck; all the ancillary equipment is pre-installed on the system before being lifted onto the vessel, which allows for quick mobilisation and demobilisation once the project is complete.
The system can be mounted over a moonpool or over the side of the vessel, which often increases the weather operational window.
Additionally, the efficient layout of the tower allows direct access to the ring line – all of this contributing to reducing mission time.
Further savings are delivered by the MDL tensioner, which can open two tracks when in vertical, presenting an unparalleled opening during product retrieval or abandonment.
This versatile tensioner can also be utilised on other flex-lay projects outwith the PVLS, operating in either horizontal mode or on an incline.
Complementing the spread is the company’s third-generation RDS, powered by a built-in powerpack.
Supplied with tracks with integrated reel cradles and reel rigging pad eyes, this system eliminates the need for the product reels to be sea fastened to the deck, which significantly reduces vessel downtime during mobilisation and demobilisation operations.
Since the successful conclusion of the MDL Spread’s first project, the company has developed a range of variations to the original concept, taking into account different requirements for line pull, water depth and specific region demands to suit its global client base.
Contact MDL today to find the portable spread for your business’ needs.
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- MDL wins West Africa SURF projectFebruary 2019
- MDL proves 150Te portability in NigeriaJanuary 2019
- MDL concludes 4-job campaign with TechnipFMCJanuary 2019
- Out with SWL - in with MOLLDecember 2018
- Let's start at the Front EndNovember 2018
- MDL debuts in first mid-stream California projectOctober 2018
- Mexico: bridging the gap to faster recoverySeptember 2018
- MDL delivers first LiveWire spreadAugust 2018
- MDL returns to Norway with TechnipFMCJune 2018
- Double Bibby win for MDLJune 2018
- Halving the headache with a simple approachMay 2018
- MDL awarded California pipelay jobMay 2018
- MDL wins Mediterranean umbilical installationMay 2018
- Three lessons about changeApril 2018
- Delmar and MDL join forces to launch LiveWireApril 2018
- Leading the way in subsea innovationMarch 2018
- Disposing of hidden costsMarch 2018
- RDS completes first GoM mission for Subsea 7February 2018
- Hitting the 150Te markJanuary 2018
- MDL sets up equipment base in GoM with DelmarDecember 2017
- MDL maximises focus in the AmericasDecember 2017
- A helping hand across the SeaNovember 2017
- Instinct, MaturedOctober 2017
- Oceaneering adds MDL 800Te RDS to global fleetOctober 2017
- Safe as MDLAugust 2017
- Calculated MovesMay 2017
- 24/7 AmbassadorsApril 2017
- MDL Spread concludes Trinidad jobApril 2017
- Turning the frown upside down at ExpoFebruary 2017
- MDL converts Expo leads to RNLI cashFebruary 2017
- Contract award brings MDL tensioner to APACJanuary 2017
- Winding up the new-buildsDecember 2016
- 800 Tonnes of InnovationDecember 2016
- MDL goes east with new appointmentNovember 2016
- A different cup of teaOctober 2016
- Early project makes a comeback with USA deliveryOctober 2016
- New system redefines global tensioner marketSeptember 2016
- MDL Spread hits anniversary milestoneSeptember 2016
- Latest rental RDS completes first missionJuly 2016
- Asking the right questionsJune 2016
- MDL launches innovative well intervention systemMay 2016
- Portable spread creates new opportunitiesMarch 2016
- An ex-Captain’s perspectiveFebruary 2016
- MDL opens door in AmericaFebruary 2016
- Subsea Expo 2016: Inspiring smart conversationsFebruary 2016
- That's one New Year's resolution worth sticking toJanuary 2016
- Subsea Expo 2016: MDL powers up flex-lay costs reductionJanuary 2016
- Mission accomplished for MDL PVLSNovember 2015
- Maritime Rentals fleet continues to growOctober 2015
- Maritime Developments' first PVLS sets sailSeptember 2015
- Selling value: The toughest challenge with supply chainSeptember 2015
- Let their hair down: Investment that pays backJuly 2015
- Maritime Developments raises £1,400 for Marie Curie Cancer CareJuly 2015
- Cutting costs: Why we’re all in it togetherJune 2015
- Looking hot this summerJune 2015
- Innovation: Speaking the same languageMay 2015
- Final winch order ready for early pickupMay 2015
- Latest reel drive system steals the spotlightApril 2015
- The Budget: A step in the right directionMarch 2015
- Maritime Developments seals 15th anniversary with first VLS orderFebruary 2015
- Smart thinking at Subsea Expo: It all figuresFebruary 2015
- Bespoke tensioner boosts Maritime Developments’ rental fleetJanuary 2015
- Maritime Developments targets well intervention market with joint ventureJanuary 2015
- Third winch package tips electrical delivery over £12millionJanuary 2015
- MDL celebrates 15th Christmas with magical fundraiserDecember 2014
- MDL extends competitive edge with electrical pushNovember 2014
- Key appointment boosts Maritime
Developments’ electrical divisionNovember 2014
- Maritime Developments celebrates 15 years in businessOctober 2014
- Maritime Developments marks RDS success with Aker deliverySeptember 2014
- Major winch delivery ahead of scheduleSeptember 2014
- £1,000 raised for RNLI at Maritime Developments’ eventSeptember 2014
- Patent protection secured for Maritime Developments’ tensionerSeptember 2014
- Maritime Developments celebrates 15th anniversary with workshop hog roastSeptember 2014
- Subsea Expo winners’ pit stop at British Grand PrixSeptember 2014
- Maritime Developments at Subsea Expo 2014April 2014
- Lochnagar fundraiser for Paul Lawrie FoundationApril 2014
- West African contract success as further growth targetedApril 2014
- Largest contract to date for MDLApril 2014
- Maritime Developments launches equipment hire serviceMarch 2014
- Bright future for subsea specialistMarch 2014
- ‘Next Generation’ Tensioner designMarch 2013
- Increased capacity at Aberdeen and PeterheadMarch 2013
- Paul Lawrie swings by MDL stand at Subsea 2013February 2013
- Maritime Developments appoints Operations DirectorSeptember 2012
- Maritime Developments appoints Commercial DirectorJune 2012
- Maritime Developments continued expansionMay 2012
- Fast-track US contract delivered on timeApril 2012
- £1.7m contract from international subsea businessApril 2012
- Maritime Developments exhibits at Subsea 2012 in AberdeenFebruary 2012