Celeros Flow Technology injects new life into 40 year outdated SAGD pump to extend heavy oil production for buyer

Celeros Flow Technology has injected new life right into a heritage pump for a Canadian heavy oil restoration buyer, enabling them to increase production. The pump – a Mather & Platt BB5 – was more than 40 years old and had been topic to quite a few post-installation alterations.
Heavy oil deposits are extraordinarily viscous and require the injection of excessive pressure, high temperature steam to enhance fluidity and allow the oil to be pumped to the floor. In order to boost extraction on this challenge, the customer needed to extend water temperatures from 90° C to 140° C. However, there were considerations that the prevailing pump might not have the flexibility to ship this requirement. Nozzle masses had been a selected concern. Results turned to Celeros Flow Technology model ClydeUnion Pumps, their most popular supplier of some 20 years, for help.
Mather & Platt is certainly one of a number of heritage pump brands for which Celeros Flow Technology provides full lifecycle support1. Their aftermarket engineering group undertook a radical examination of the quadragenarian Steam Assisted Gravity Drainage (SAGD) boiler feed water pump used in the heavy oil extraction process. The investigation revealed that the pump had suffered numerous seal failures over time that had broken the stuffing box and affected operational effectivity. There had additionally been no maintenance interventions for decades – however the pump had by no means truly failed.
Says Mike Golds, Global Upgrade and Rerate Programme Manager for ClydeUnion Pumps: “It is testomony to the quality of the original pump that it had continued to operate in such harsh circumstances and with no regular maintenance over such a protracted time frame. More importantly, it gave us confidence that a thorough overhaul may obtain the specified enchancment in performance, saving the client the cost and lost production time that can be associated with sourcing and putting in a model new unit.”
Celeros Flow Technology overhauled the SAGD pump and performed a mechanical seal upgrade and Plan 23 seal flush to optimize pump efficiency. In addition, finite component analysis was undertaken to verify that the nozzle masses would face up to the specified temperature enhance. As a end result, the pump is now able to delivering steam at the larger temperatures required. The seal upgrades guarantee it meets the newest specifications.
Concludes Mike Golds: “We are really pleased with the finish result of the SAGD pump upgrade. It has not only achieved the specified manufacturing increase for the customer, but additionally supplied a more sustainable and cost-effective solution than complete pump alternative. Using fashionable engineering and analysis, we now have been in a position to give the existing pump a brand new lease of life and guarantee it’ll continue to carry out well for many more years.”
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