Celeros Flow Technology injects new life into 40 yr previous SAGD pump to increase heavy oil production 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 production. 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 extraordinarily viscous and require the injection of high strain, high temperature steam to improve fluidity and allow the oil to be pumped to the floor. In order to spice up extraction on this venture, the shopper needed to extend water temperatures from 90° C to 140° C. However, there have been concerns that the prevailing pump may not have the power to deliver this requirement. Nozzle masses had been a specific concern. They turned to Celeros Flow Technology brand ClydeUnion Pumps, their most popular supplier of some 20 years, for help.
Mather & Platt is considered one of several heritage pump brands for which Celeros Flow Technology provides full lifecycle support1. เกจวัดแรงดันดิจิตอล engineering staff undertook a thorough 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 variety of seal failures over time that had broken the stuffing box and affected operational efficiency. There had additionally been no upkeep interventions for many years – however the pump had by no means really failed.
Says Mike Golds, Global Upgrade and Rerate Programme Manager for ClydeUnion Pumps: “It is testament to the quality of the original pump that it had continued to function in such harsh situations and with no common upkeep over such a long time frame. More importantly, it gave us confidence that a thorough overhaul may achieve the specified enchancment in performance, saving the shopper the fee and lost production time that can 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 addition, finite element analysis was undertaken to verify that the nozzle loads would face up to the specified temperature enhance. As a end result, the pump is now capable of delivering steam at the higher temperatures required. The seal upgrades ensure it meets the newest specifications.
Concludes Mike Golds: “We are actually happy with the outcome of the SAGD pump improve. It has not only achieved the desired production enhance for the client, but additionally provided a extra sustainable and cost-effective solution than total pump replacement. Using modern engineering and evaluation, we have been in a position to give the existing pump a brand new lease of life and guarantee it’s going to proceed to perform properly for many extra years.”
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