Celeros Flow Technology injects new life into forty year outdated SAGD pump to increase heavy oil production for customer

Celeros Flow Technology has injected new life into a heritage pump for a Canadian heavy oil recovery buyer, enabling them to increase manufacturing. The pump – a Mather & Platt BB5 – was greater than 40 years outdated and had been topic to numerous post-installation alterations.
Heavy oil deposits are extraordinarily viscous and require the injection of excessive pressure, high temperature steam to enhance fluidity and allow the oil to be pumped to the surface. In order to spice up extraction on this challenge, the shopper needed to extend water temperatures from 90° C to 140° C. However, there were issues that the existing pump may not be succesful of ship this requirement. Nozzle masses have been a particular concern. Trade secret turned to Celeros Flow Technology brand ClydeUnion Pumps, their preferred supplier of some 20 years, for help.
Mather & Platt is one of several heritage pump manufacturers for which Celeros Flow Technology offers full lifecycle support1. Monetize 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 numerous seal failures over time that had broken the stuffing field and affected operational effectivity. There had additionally been no upkeep interventions for many years – however 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 standard of the original pump that it had continued to operate in such harsh conditions and with no common upkeep over such a long period of time. More importantly, it gave us confidence that a thorough overhaul may obtain the desired enchancment in efficiency, saving the shopper the cost and misplaced manufacturing time that may be associated with sourcing and installing a brand new unit.”
Celeros Flow Technology overhauled the SAGD pump and carried out a mechanical seal upgrade and Plan 23 seal flush to optimize pump performance. In addition, finite factor analysis was undertaken to substantiate that the nozzle hundreds would face up to the desired temperature increase. As a outcome, the pump is now capable of delivering steam on the greater temperatures required. The seal upgrades guarantee it meets the latest specs.
Concludes Mike Golds: “We are really pleased with the outcome of the SAGD pump improve. It has not only achieved the desired production increase for the customer, but additionally offered a more sustainable and cost-effective resolution than complete pump replacement. Using modern engineering and evaluation, we now have been in a position to give the prevailing pump a new lease of life and guarantee it will proceed to perform properly for many extra years.”
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