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YX Energi

YX Energi is a Norwegian-Danish fuel-station chain created from the merger of the Hydro and Texaco networks and later incorporated into Reitangruppen's retail and fuel operations.

Last updated August 26, 2026

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Overview

YX Energi is a fuel-station and downstream petroleum brand associated with Norway and Denmark. The business was created on 1 January 1995 through the merger of the Hydro and Texaco service-station chains in the two countries. At formation, Norsk Hydro and Texaco each held half of the combined operation. The merger brought together Hydro's growing station network and Texaco's established retail-fuel presence under the Hydro Texaco name. The Hydro side of the business had been assembled during the early 1990s. Norsk Hydro acquired Mobil's service stations in Norway and Sweden and also acquired the Danish Uno-X operation, giving it a substantial platform in Scandinavian automotive fuels. The resulting Hydro Texaco business later expanded into the Baltic states, initially using Hydro Texaco branding and subsequently introducing Uno-X in some markets. Texaco's interest passed to Chevron after the 2001 merger between Texaco and Chevron. The company operated conventional branded filling stations, lower-price fuel formats and truck-diesel facilities. Its portfolio included the YX name, the value-oriented Uno-X and Rema Bensin brands, and DieselService sites serving heavy-vehicle customers. Hydro Texaco also supplied paraffin for household use. In Norway, the business was reported to hold roughly one-fifth of the automotive-fuels market at the time covered by the reference material. The broader network was described as comprising approximately 750 stations in Norway and Denmark, although the composition of the network changed substantially during later rebranding and ownership transitions. A significant change came in 2006, when Reitangruppen acquired the chain. From 1 October 2006, the Hydro Texaco network was rebranded as YX and became part of Reitan's wider retail ecosystem, which included Rema 1000 and 7-Eleven. The ownership change linked the filling stations more closely to convenience retail and prepared the network for a multi-brand operating model. Reitangruppen also incorporated 7-Eleven stores into parts of its service-station estate. In 2007, Reitan reached an agreement with Shell to convert 91 Norwegian and 63 Danish YX outlets to Shell-branded stations with 7-Eleven stores. The deal reduced the number of locations carrying the YX name and accelerated the division of the network among Shell, YX and Uno-X formats. In Denmark, the remaining YX sites were expected to transition toward Uno-X, with the number of YX and Uno-X outlets reported as 69 and 250 respectively on 1 January 2009. Some outlets retained convenience facilities, while the operating model increasingly emphasized low-cost, automated or self-service fuel sales. The Baltic operation was also separated from the Scandinavian business: the Baltic gas-station chain was acquired by Estonian company Alexela Oil. The available reference material does not establish the current legal status, ownership structure, station count or geographic footprint of YX Energi. Accordingly, YX is best understood from the documented history as a Scandinavian fuel-station brand whose identity and network were reshaped by Reitangruppen's acquisition, Shell conversions and the expansion of the Uno-X format.

History

YX Energi originated in the consolidation of Scandinavian fuel retail during the early 1990s. Norsk Hydro built its station network by acquiring Mobil stations in Norway and Sweden and the Uno-X business in Denmark. Texaco operated a complementary network in Norway and Denmark. Their assets were combined on 1 January 1995 in a joint venture known as Hydro Texaco, with Norsk Hydro and Texaco each owning 50 percent. The business operated filling stations in Norway and Denmark and later entered the Baltic states. It used multiple formats, including Hydro Texaco stations, Uno-X low-price sites and Rema Bensin locations. In Norway it also operated DieselService facilities for truck fuel and distributed household paraffin. The chain was described as having approximately 20 percent of Norway's automotive-fuels market and around 750 stations across Norway and Denmark, though the network later changed through divestments and rebranding. Texaco's ownership was transferred to Chevron after the companies merged in 2001. In 2003, Hydro Texaco took over 35 Rema Bensin stations in Norway from Reitangruppen and changed them to the Uno YX identity. Reitangruppen subsequently acquired Hydro Texaco in 2006. Beginning on 1 October of that year, the network was renamed YX and integrated into Reitan's broader retail strategy, alongside businesses such as Rema 1000 and 7-Eleven. The post-acquisition strategy emphasized a portfolio of distinct station formats rather than a single uniform brand. In 2007, Reitan agreed with Shell to convert 91 Norwegian and 63 Danish YX stations to Shell branding with 7-Eleven stores. Meanwhile, remaining Danish YX outlets were planned for conversion to Uno-X. The reference material reported 69 YX and 250 Uno-X outlets in Denmark on 1 January 2009, with further conversions expected. Some sites retained convenience stores, while the network increasingly used low-cost and unmanned operating models. The Baltic station business was sold to Estonian company Alexela Oil. The documented history therefore presents YX Energi as a brand shaped by mergers, ownership transfers, portfolio rationalization and migration between fuel and convenience formats. The supplied sources do not provide enough information to establish its present-day corporate structure or whether all historical YX operations remain active under that name.

  • 2009

    Danish network reflects continuing conversion

    [1]

    The reference material reported 69 YX and 250 Uno-X outlets in Denmark as of 1 January, indicating the continuing shift toward the Uno-X format.

  • 2007

    Shell conversion agreement

    [1]

    Reitan agreed to convert 91 Norwegian and 63 Danish YX stations to Shell-branded sites with 7-Eleven stores.

  • 2006

    Reitangruppen acquires Hydro Texaco

    [1]

    Reitangruppen purchased the chain and began the transition from Hydro Texaco to the YX identity from 1 October.

  • 2003

    Rema Bensin stations move into the Uno YX format

    [1]

    Hydro Texaco took over 35 Rema Bensin stations in Norway and changed their branding to Uno YX.

  • 2001

    Texaco interest transfers to Chevron

    [1]

    Chevron became the relevant owner of Texaco's interest following the two companies' corporate merger.

  • 1995

    Hydro Texaco is established

    [1]

    Hydro and Texaco merged their Norwegian and Danish filling-station operations on 1 January, with each parent initially holding 50 percent.

Products and positioning

A Scandinavian downstream-fuels network combining conventional service stations with lower-cost, increasingly self-service fuel formats and selected convenience retail operations.

  • Fuel retail · 2006

    YX filling stations

    The core YX network comprised branded filling stations selling automotive fuels in Norway and Denmark. Depending on the location and period, stations could include convenience retail and links to Reitan's 7-Eleven operations. Many locations were later converted to Shell or Uno-X formats, so the historical YX network should not be treated as a static estate.

  • Low-price fuel

    Uno-X

    Uno-X served as a lower-cost fuel format within the wider YX and Reitan portfolio. The format emphasized price-focused fuel retail and, in some locations, unmanned or self-service operation. It became increasingly important as former YX sites in Denmark were converted to Uno-X.

  • Low-price fuel

    Rema Bensin

    Rema Bensin was a low-price station format associated with Reitangruppen. Hydro Texaco took over 35 Norwegian Rema Bensin locations in 2003 and changed them to the Uno YX identity, illustrating the movement of sites among related fuel brands.

  • Commercial vehicle fuel

    DieselService

    DieselService stations served truck and other heavy-vehicle operators with diesel fuel. They formed a specialized part of the network alongside ordinary passenger-vehicle filling stations.

  • Heating fuel

    Household paraffin distribution

    Hydro Texaco also operated a distribution service for household paraffin, extending the business beyond forecourt fuel into domestic heating-fuel supply.

Brand decisions

  • 2007

    Conversion of selected YX stations to ShellStrategy

    Background

    Reitangruppen sought to reorganize its fuel and convenience-station estate after acquiring Hydro Texaco.

    Action taken

    The company agreed with Shell to convert 91 Norwegian and 63 Danish YX outlets to Shell branding, with 7-Eleven stores attached.

    Aftermath

    The agreement reduced the number of locations operating under the YX name and contributed to a multi-brand structure involving Shell, YX and Uno-X.

  • 2007

    Planned migration of remaining Danish YX sites to Uno-XStrategy

    Background

    After the Shell conversions, Reitan planned to consolidate many remaining Danish locations under the lower-price Uno-X format.

    Action taken

    Remaining Danish YX outlets were announced for conversion to Uno-X, with some sites retaining convenience facilities but increasingly operating without in-store fuel-payment capability.

    Aftermath

    By 1 January 2009, the reference material counted 69 YX and 250 Uno-X outlets in Denmark, although it also indicated that further rebranding was expected.

  • 2006

    Reitangruppen acquisition and YX rebrandM&A

    Background

    Hydro Texaco was acquired by Reitangruppen after more than a decade as a Hydro-Texaco joint venture.

    Action taken

    Reitangruppen took ownership and changed the operating identity to YX from 1 October 2006, while linking the network to its wider retail businesses.

    Aftermath

    The acquisition was followed by station-format rationalization, 7-Eleven integration and the conversion of many sites to Shell or Uno-X.

Sources1 sources

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