Celeros Flow Technology injects new life into 40 year outdated SAGD pump to increase heavy oil production for buyer

Worldwide has injected new life right into a heritage pump for a Canadian heavy oil recovery customer, enabling them to increase production. The pump – a Mather & Platt BB5 – was greater than forty years old and had been topic to numerous post-installation alterations.
Heavy oil deposits are extremely viscous and require the injection of high pressure, high temperature steam to enhance fluidity and permit the oil to be pumped to the floor. In order to spice up extraction on this venture, the client needed to extend water temperatures from 90° C to 140° C. However, there have been issues that the present pump might not be capable of deliver this requirement. Nozzle masses have been a selected concern. They turned to Celeros Flow Technology model ClydeUnion Pumps, their most well-liked supplier of some 20 years, for assistance.
Mather & Platt is certainly one of a number of heritage pump brands for which Celeros Flow Technology presents full lifecycle support1. Their aftermarket engineering staff undertook a thorough 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 a variety of seal failures over time that had damaged the stuffing box and affected operational effectivity. There had also been no upkeep interventions for many years – but the pump had by no means actually failed.
Says Mike Golds, Global Upgrade and Rerate Programme Manager for ClydeUnion Pumps: “It is testomony to the quality of the unique pump that it had continued to function in such harsh conditions and with no common upkeep over such an extended period of time. More importantly, it gave us confidence that a thorough overhaul may achieve the specified enchancment in performance, saving the customer the cost and lost production time that can be related to sourcing and installing a brand new unit.”
Quick overhauled the SAGD pump and carried out a mechanical seal upgrade and Plan 23 seal flush to optimize pump efficiency. In addition, finite component analysis was undertaken to substantiate that the nozzle hundreds would stand up to the specified temperature improve. As a outcome, the pump is now able to delivering steam on the larger temperatures required. The seal upgrades guarantee it meets the most recent specs.
Concludes Mike Golds: “We are really pleased with the finish result of the SAGD pump upgrade. It has not solely achieved the specified manufacturing increase for the shopper, but in addition provided a extra sustainable and cost-effective answer than total pump replacement. Using trendy engineering and analysis, we now have been capable of give the existing pump a new lease of life and guarantee it will proceed to carry out properly for many more years.”
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