Celeros Flow Technology injects new life into 40 12 months old SAGD pump to extend heavy oil production for buyer

เกจวัดแรงดัน10bar has injected new life right into a heritage pump for a Canadian heavy oil recovery buyer, enabling them to extend production. The pump – a Mather & Platt BB5 – was greater than 40 years outdated and had been subject to quite a few post-installation alterations.
Heavy oil deposits are extraordinarily viscous and require the injection of excessive stress, high temperature steam to enhance fluidity and permit the oil to be pumped to the floor. In order to spice up extraction on this project, the shopper wanted to extend water temperatures from 90° C to 140° C. However, there were considerations that the present pump could not have the ability to ship this requirement. Nozzle masses had been a particular concern. They turned to Celeros Flow Technology model ClydeUnion Pumps, their most popular provider of some 20 years, for assistance.
Mather & Platt is considered one of a number of heritage pump manufacturers for which Celeros Flow Technology presents full lifecycle support1. Their aftermarket engineering team undertook an intensive 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 selection of seal failures over time that had broken the stuffing box and affected operational effectivity. There had additionally been no maintenance interventions for many years – however the pump had never really failed.
Says Mike Golds, Global Upgrade and Rerate Programme Manager for ClydeUnion Pumps: “It is testomony to the standard of the original pump that it had continued to operate in such harsh situations and with no common upkeep over such a long period of time. More importantly, it gave us confidence that a thorough overhaul could obtain the desired improvement in efficiency, saving the client the fee and lost manufacturing time that might be associated with sourcing and putting in a new unit.”
Celeros Flow Technology overhauled the SAGD pump and performed a mechanical seal upgrade and Plan 23 seal flush to optimize pump performance. In addition, finite component analysis was undertaken to substantiate that the nozzle hundreds would stand up to the desired temperature improve. As a outcome, the pump is now capable of delivering steam at the larger temperatures required. The seal upgrades guarantee it meets the latest specifications.
Concludes Mike Golds: “We are actually pleased with the finish result of the SAGD pump upgrade. It has not solely achieved the specified production increase for the shopper, but additionally offered a extra sustainable and cost-effective solution than total pump replacement. Using modern engineering and evaluation, we have been in a place to give the prevailing pump a new lease of life and ensure it’s going to continue to carry out well for many extra years.”
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