Celeros Flow Technology injects new life into 40 yr previous SAGD pump to extend heavy oil production for customer

Celeros Flow Technology has injected new life into a heritage pump for a Canadian heavy oil recovery customer, enabling them to extend production. The pump – a Mather & Platt BB5 – was greater than 40 years previous and had been topic to quite a few post-installation alterations.
Heavy oil deposits are extraordinarily viscous and require the injection of excessive strain, excessive temperature steam to enhance fluidity and permit the oil to be pumped to the surface. In order to boost extraction on this project, the client needed to increase water temperatures from 90° C to 140° C. However, there have been เกจวัดแรงดันน้ำมันเครื่อง that the existing pump could not have the ability to deliver this requirement. Nozzle masses had been a specific concern. They turned to Celeros Flow Technology model ClydeUnion Pumps, their most well-liked provider of some 20 years, for help.
Mather & Platt is one of several heritage pump brands for which Celeros Flow Technology provides full lifecycle support1. Their aftermarket engineering team 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 quantity of seal failures over time that had damaged 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 testomony to the quality of the original pump that it had continued to function in such harsh situations and with no common maintenance over such a long time period. More importantly, it gave us confidence that a thorough overhaul may obtain the specified improvement in performance, saving the client the price and misplaced manufacturing time that can be associated with sourcing and installing a brand new unit.”
Celeros Flow Technology overhauled the SAGD pump and performed a mechanical seal improve and Plan 23 seal flush to optimize pump efficiency. In addition, finite factor evaluation was undertaken to verify that the nozzle masses would stand up to the specified temperature increase. As a result, the pump is now capable of delivering steam at the larger temperatures required. The seal upgrades ensure it meets the latest specifications.
Concludes Mike Golds: “We are actually pleased with the result of the SAGD pump upgrade. It has not solely achieved the specified production enhance for the shopper, but in addition offered a extra sustainable and cost-effective answer than whole pump substitute. Using trendy engineering and evaluation, we’ve been in a place to give the existing pump a new lease of life and ensure it’s going to continue to carry out properly for so much of extra years.”

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