Topic: Intervention

‘Better, faster and increased operational ability’; the mantra bringing success at TIOS

Region: All
Content Types: Interview
Date: Dec, 2020
VIEWS: 24

After claiming the prize for HSE Innovation at the OWI Global Awards 2020, Kristell Nygård, Operations Manager at TIOS, spoke with Genoa Black to discuss the resounding success of their Transfer Hose Hang Off Unit and their plans to build on this in 2021.

In combination with a Stimulation Vessel the Transfer Hose Hang Off Unit has proven to enhance safety, efficiency and operability during Riserless Light Well Intervention operations. Nygård noted how the new hanger system, in action this year, had eliminated a whole range of problems that were experienced on previous campaigns. These include; the use of crane operations (which required time); human presence on the hose hanger system (where previously engineers had to climb up the hanger system); and repeated connection and disconnecting of pumping lines (now just one connection is needed with testing only required each time the vessel arrives onto the site).

The system also allowed control of operation from a safe distance (with the option to use the control panel so people do not have to be close to the equipment); increased distance between the two vessels; and it also significantly extended the weather operating windows for operations resulting in a saving of approximately 18 hours per well.

On what separates the unit from the rest of the market, Nygård commented, “It is the manual handling that is reduced to a minimum. It is also a great wholesale unit that you can replace anywhere. As it has a small footprint, you can put it on a fixed platform on any vessel you like.”

Nygård also spoke on the importance of recognition, “It is good that all the teamwork we are doing is getting recognised as TIOS is a small company. We are trying to come up with new great ideas to make well intervention jobs more achievable in days instead of weeks. We like to do things faster, better and with increased operational ability.”

“We had a challenge when oil prices dropped. Well intervention is more about contract to contract, when the price goes down sometimes companies pull out of contracts and the jobs stop. It was a challenging year but we have achieved more and more,” Nygård added and thanked the continued support from companies within the sector.

Concluding, Nygård looked ahead to 2021, “We have now gone into business with the same oil company and the same equipment to perform one more acid job this year. We are going to stimulate two more wells for the same company. Also, this time we will be able to pump balls through the system for the first time enabling us to do more with the new hosing system. The same company would like us to perform more of the same job next year so actually this gives us more jobs. For the hose hanger system there are other companies who want to use it as well.”

The Transfer Hose Hang Off Unit was a worthy winner of the OWI 2020 HSE Innovation prize, marking a notable advancement in safety and operability for the industry, and it appears that TIOS has every intention to build on this success as it heads into 2021.

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