08 February 2018

Production of an as-built drawing for VINCI Environnement

VINCI Environnement has entrusted TVA Engineering with the production of an “As-Built Drawing” for the electricity section of its energy recovery centre in Cornwall, England.

The CERC is able to recover up to 240,000 tons of non-recyclable residual waste per year, enabling the generation of 184,000 MWh of energy per year. Completed in January 2016, the CERC spans more than 15,000 m².

Work was carried out on site at the end of 2017, enabling the cabinet wiring diagrams to be updated in the engineering and design department. This work will soon be expanded to include new readings on site in order to suggest recommendations for optimization of the components of the electrical cabinets and lighting system.


26 January 2018

TVA Engineering continues its work with Perenco in Gabon

At the end of last year, one of our existing clients, Perenco, commissioned us to carry out detailed electricity studies related to the use of Gabon East OroVinyare’s offshore zone, which Perenco acquired rights to in 2012.

Perenco operates nine oil fields in Gabon, six offshore and three onshore, which makes the Franco-British operator Gabon’s top oil producer in Gabon, producing almost 100,000 barrels a day.

This initiative reflects Perenco’s ongoing desire to work with TVA Engineering, despite the currently uncertain climate in the oil and gas industry.


19 January 2018

The ONAL power station enters the reliability phase

On behalf of Maurel & Prom, TVA Engineering carried out the “construction and fit-out” studies for its project to increase electricity production at the ONAL power plant in Ezanga, Gabon.

These studies were completed in July 2017 and TVA Engineering was then entrusted with completion of commissioning operations, setting up a dozen contractors at the site.

After more than four months of commissioning and tests, Maurel & Prom’s new plant began production on 3 December 2017 and is currently in the reliability phase.


13 March 2017

Commissioning for Maurel & Prom continues

During the month of February, the commissioning team of the TVA Group has performed work for Maurel & Prom on the sites of Onal and Gweddi. This involved three missions:

  1. The provisional switch-over of Deutz generation to Aggreko generation in the framework of increasing the water injection capacities of the site;
  2. The electrical connection between the ONAL 400 and ONAL 600 platforms;
  3. The start-up of the ESP pump on the existing wells via a new ESP 100kVA cabin.

In all these missions, we provided our know-how to the teams from Maurel & Prom, Bossard, Flowserve and ABB. The Maurel & Prom management has congratulated all of the participants for their involvement in these projects and maintains its confidence in us for the follow on of the commissioning.


08 June 2016

Foxtrot choses TVA Group for two new contracts

In the framework of their offshore oil and gas activity on the Ivory Coast, FOXTROT International has contacted the TVA Group for two projects:

  • on the PFA platform, TVA Group willl supply an ESP pump which will allow the gas compressors to be cooled using seawater;
  • on the MARLIN platform, TVA Group will install a backup electrical generator set and this work must start before the end of the month.


25 May 2016

Production increased on ONAL

The ONAL production centre in Gabon, managed by TVA Group for Maurel & Prom, continues to improve its productivity. The professionalism of our 7 on-site employees has thus produced two recent changes: the doubling of the oily water treatment capacities and the increase in the water injection capacity, at the end of May.


17 February 2016

Visit of Mr. Hénin from Maurel & Prom

Mr Jean-François Hénin, Chairman of the Board of Directors of Maurel & Prom, paid us a visit this week. M&P is an independent oil company specialized in the extraction of oil and gas. M&P is quoted on the Euronext stock exchange and is very active in Africa, mainly in Nigeria, Gabon and Tanzania. The Group has worked with Maurel & Prom for more than ten years, notably on the ONAL site.

Antoine Tran Van, PDG de TVA Group, et Jean-François Hénin, Président du Conseil d'Administration de Maurel & Prom


20 January 2016

The price of a barrel under $30

Since June 2014, the price of a barrel of Brent has not stopped falling, passing from more than $80 to less than $30. The WTI has seen a similar change. This phenomenon is explained principally by the over-production of about 2 million barrels per day, which will continue to increase with the lifting of sanctions against Iran. The Iranian State will increase its immediate production capacity by 500,000 barrels per day, i.e. to 3.3 million barrels per day. And it has already announced a second increase of 500,000 barrels per day, in six months time, hoping to exceed 4 million by the end of the year. The overproduction situation is such today, that it becomes cheaper to use supertankers as a storage site at sea.

To this must be added, a mild winter with consequent low energy needs and a failed OPEC. The oil cartel has not succeeded to find an agreement to reduce its production and to raise the price. Several of its members such as Algeria, Nigeria and Venezuela are experiencing a very tense political situation. Marked by a high dependence on oil, a delicate geopolitical context and an explosive internal situation, these countries do not have any flexibility to reduce their production significantly, which would allow the price to rise.

infrastructures oil&gas de l'Arabie Saoudite

As usual, within OPEC, it is Saudi Arabia who assumes the role of regulator. Its considerable reserves, its high production (12 million barrels per day at maximum) and its extremely low re-sale price (less than $10 on Ghawar, the onshore site which produces more than 5 million barrels per day), usually allow it to play this shock absorbing role. The Kingdom is situated in a complex geopolitical crossroads, however. The threat from the Islamic State, the failure of American support during the Arab Spring and its antagonism with Iran, the Shiite rival in the region, encourages it not to give any concessions to other oil producing countries without obtaining serious compensation.

The first consequence of such a low oil price is the freezing of investments, which in the long run will restrain production. Mechanically, the barrel will start to increase when the production stocks diminish. The whole problem is to know when this will happen. In addition, such a recovery can accelerate or slow down depending upon the level of tension in the exporting countries. The expected defeat of Nicolas Maduro in Venezuela, a change of regime in Algeria or a worsening of the conflicts in the Middle East could in fact, help to raise prices. Inversely, a lowering of tensions would contribute to slowing a recovery rendered inevitable in the long term by the freeze of investments in the sector.

In the United States, the risk of failure is great for a number of shale oil producers. Several banks such as Citigroup and Wells Fargo, have already provisioned more than a billion dollars in view of numerous payment defaults. For more than ten years, the shale oil sector has been at the origin of the American recovery, notably in terms of employment and investment. Paradoxically, the lowering of the price of a barrel could also have a recessional effect on the American economy and therefore indirectly, on the rest of the world.