Celeros Flow Technology injects new life into forty 12 months outdated SAGD pump to increase heavy oil production for buyer

Celeros Flow Technology has injected new life into a heritage pump for a Canadian heavy oil restoration buyer, enabling them to extend production. The pump – a Mather & Platt BB5 – was more than 40 years previous and had been topic to quite a few post-installation alterations.
Heavy oil deposits are extraordinarily viscous and require the injection of high pressure, excessive temperature steam to enhance fluidity and permit the oil to be pumped to the floor. In order to boost extraction on this venture, the customer wanted to extend water temperatures from 90° C to 140° C. However, there were considerations that the prevailing pump could not be ready to deliver this requirement. Recognized had been a selected concern. They turned to Celeros Flow Technology model ClydeUnion Pumps, their preferred supplier of some 20 years, for assistance.
Mather & Platt is one of a quantity of heritage pump brands for which Celeros Flow Technology offers full lifecycle support1. Their aftermarket engineering group undertook a radical examination of the quadragenarian Steam Assisted Gravity Drainage (SAGD) boiler feed water pump used within the heavy oil extraction process. The investigation revealed that the pump had suffered a variety of seal failures over time that had broken the stuffing field and affected operational efficiency. There had additionally been no upkeep interventions for many years – but the pump had never truly failed.
Says Mike Golds, Global Upgrade and Rerate Programme Manager for ClydeUnion Pumps: “It is testament to the standard of the original pump that it had continued to function in such harsh conditions and with no regular maintenance over such a long time frame. More importantly, it gave us confidence that a thorough overhaul might achieve the desired improvement in performance, saving the shopper the cost and misplaced manufacturing time that could be associated with sourcing and installing a new unit.”
Celeros Flow Technology overhauled the SAGD pump and performed a mechanical seal improve and Plan 23 seal flush to optimize pump efficiency. In addition, finite element evaluation was undertaken to verify that the nozzle loads would withstand the desired temperature improve. As a outcome, the pump is now able to delivering steam at the higher temperatures required. The seal upgrades ensure it meets the newest specifications.
Concludes Mike Golds: “We are actually pleased with the end result of the SAGD pump improve. It has not solely achieved the specified manufacturing increase for the customer, but in addition supplied a more sustainable and cost-effective solution than complete pump substitute. Using trendy engineering and analysis, we have been able to give the existing pump a new lease of life and guarantee it’ll continue to carry out properly for so much of extra years.”
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