Abstract: A service uses a system of servers and specialized interfaces to facilitate transfer of value from a gift card to an open loop card of a user. The service may support user-facing interfaces that interact with customers. The service may also support an API-based interface with a gift card processor to obtain gift card value, effect the value transfer, and confirm that the gift card value has been depleted. The service may also include a programmatic interface to various transaction processor services such as associating the transferred value with a personal account number of the user, a merchant associated with the original gift card, transaction monitoring, and messaging services that provide status information to the user.

Abstract: A processing system for fuel transactions analyzes transactions for symbols indicating a purchase amount and directs information about the purchase to a loyalty platform. The loyalty platform may identify and communicate in real time or near real time with a personal device associated with the purchaser of the fuel. A user interface of the personal device may allow the purchaser to review and select options for processing the fuel purchase using value from a loyalty program account. The selected option may be used to modify fuel purchase parameters prior to settlement of the transaction or simply add points to the user loyalty program account.

Abstract: A pitot pump separates a two-phase fluid from a source into a clean, lighter phase and a dirty, heavier phase by subjecting them to a centrifugal force field in a rotating chamber. A small radius pitot tap of the pump draws some of the lightest phase from the chamber to provide the power fluid that drives a jet pump. The jet pump aspirates dirty fluid of the heavier phase that has accumulated in the casing of the pitot pump. Cyclones separate solids of the heavier phase from liquid in the discharge of the jet pump. Concentrated solids from the cyclones in a liquid carrier discharge into mud pots. A cleansed liquid stream leaving the cyclones recycles back into the inlet of the pitot pump, or, is taken off as a clean low pressure stream.