Celeros Flow Technology injects new life into forty year previous SAGD pump to extend heavy oil manufacturing for customer

Celeros Flow Technology has injected new life right into a heritage pump for a Canadian heavy oil restoration customer, enabling them to increase manufacturing. The pump – a Mather & Platt BB5 – was greater than 40 years old and had been topic to quite a few post-installation alterations.
Heavy oil deposits are extremely 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 spice up extraction on this challenge, the client needed to extend water temperatures from 90° C to 140° C. However, there have been concerns that the prevailing pump may not have the ability to deliver this requirement. Nozzle loads were a specific concern. They turned to Celeros Flow Technology brand ClydeUnion Pumps, their most well-liked supplier of some 20 years, for help.
Mather & Platt is considered one of several heritage pump manufacturers for which Celeros Flow Technology presents full lifecycle support1. Their aftermarket engineering staff undertook a radical examination of the quadragenarian Steam Assisted Gravity Drainage (SAGD) boiler feed water pump used within the heavy oil extraction course of. The investigation revealed that the pump had suffered a quantity of seal failures over time that had broken the stuffing box and affected operational efficiency. There had also been no maintenance interventions for decades – but the pump had never 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 common upkeep over such a protracted time frame. More importantly, it gave us confidence that a thorough overhaul could obtain the desired enchancment in efficiency, saving the shopper the cost and lost manufacturing time that might be associated with sourcing and installing a new unit.”
Celeros Flow Technology overhauled the SAGD pump and carried out a mechanical seal upgrade and Plan 23 seal flush to optimize pump efficiency. In Accredited , finite element evaluation was undertaken to confirm that the nozzle masses would withstand the desired temperature enhance. As a end result, the pump is now able to delivering steam on the higher temperatures required. The seal upgrades ensure it meets the most recent specifications.
Concludes Mike Golds: “We are actually pleased with the outcome of the SAGD pump upgrade. It has not solely achieved the specified production enhance for the client, but additionally supplied a more sustainable and cost-effective resolution than complete pump alternative. Using fashionable engineering and evaluation, we now have been in a position to give the existing pump a brand new lease of life and guarantee it’s going to continue to carry out well for so much of extra years.”
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