Our achievements

At its headquarters site in Serres-Castet, Crédit Agricole Pyrénées Gascogne (CAPG) is replacing its gas and wood boilers with an installation that produces heat and cooling from subsurface energy.

Two geothermal heat production wells have been drilled at Schwabwiller, in the municipality of Betschdorf. The site also hosts an industrial demo plant designed to validate the direct lithium extraction technology from geothermal water.

Deployed by Arverne in Alsace, the Lithium de France project combines renewable heat production with lithium extraction from the geothermal water of the Rhine Graben.

Drilling & Works – deep geothermal

Drilling of 2 geothermal wells to supply heat to Paris-Charles de Gaulle Airport

Drilling & Works – deep geothermal

At Villaroche, Safran’s engine plant is replacing gas at one of its largest production sites with local, low-carbon heat drawn from a depth of 1,650 m.

Drilling & Works – shallow geothermal

France’s first hypermarket to meet its heating and cooling needs from the ground beneath it. 

53 geothermal boreholes drilled to a depth of 150 m.

Drilling & Works – shallow geothermal

Near Clermont-Ferrand, Greentech’s new 9,000 m² building draws continuous heat from the ground for its industrial process. Installation took four days.

24 vertical geothermal probes drilled to 200 m.

Drilling & Works – shallow geothermal

The Pau department store will reopen at the end of 2027. A single geothermal installation will provide its heating, cooling and domestic hot water.

17 vertical geothermal boreholes drilled to 200 m. 

Drilling & Works – shallow geothermal

To renovate COSEC Koch, its sports hall in Châtenois, the Communauté de communes de Sélestat chose geothermal energy, with support from Arverne.

12 boreholes at 110 meters 

Drilling & Works – shallow geothermal

6 boreholes at 150 metres

Drilling & Works – shallow geothermal

5 boreholes at 120 metres

Drilling & Works – shallow geothermal

Drilling & Works – shallow geothermal

17 boreholes at 200 metres

Drilling & Works – shallow geothermal

12 boreholes at 200 metres

Drilling & Works – shallow geothermal

22 boreholes at 140 metres

Drilling & Works – shallow geothermal

17 boreholes at 200 metres

Drilling & Works – shallow geothermal

17 boreholes at 150 metres

Drilling & Works – shallow geothermal

6 boreholes at 140 metres

Drilling & Works – shallow geothermal

23 boreholes at 200 metres

Drilling & Works – shallow geothermal

4 boreholes at 150 meters

Drilling & Works – shallow geothermal

7 boreholes at 150 metres

Drilling & Works – shallow geothermal

82 boreholes at 80 metres

Drilling & Works – shallow geothermal

43 boreholes at 192 metres

Drilling & Works – shallow geothermal

13 boreholes at 200 metres

Drilling & Works – shallow geothermal

14 boreholes at 200 metres

Drilling & Works – shallow geothermal

4 boreholes at 190 meters

Drilling & Works – shallow geothermal

11 sondes à 141 mètres

Drilling & Works – shallow geothermal

8 boreholes at 166 metres

Drilling & Works – shallow geothermal

10 boreholes at 186 metres

Drilling & Works – shallow geothermal

5 boreholes at 200 meters

Drilling & Works – shallow geothermal

12 boreholes at 150 metres

Drilling & Works – shallow geothermal

15 boreholes at 145 metres

Drilling & Works – shallow geothermal

13 boreholes at 190 metres

Drilling & Works – shallow geothermal

8 boreholes at 160 metres

Drilling & Works – shallow geothermal

15 boreholes at 180 meters

Drilling & Works – shallow geothermal

Drilling & Works – shallow geothermal

18 boreholes at 200 metres

Drilling & Works – shallow geothermal

17 boreholes at 200 metres

Drilling & Works – shallow geothermal

In a nursing home, residents’ comfort matters all year round. In Valdoie, the Résidence Les Rubans is heated and cooled by a single installation, drilled by Arverne.

26 boreholes at 190 metres

Drilling & Works – shallow geothermal

13 boreholes at 180 metres

Drilling & Works – shallow geothermal

4 boreholes at 100 metres

Drilling & Works – shallow geothermal

4 boreholes at 100 metres

Drilling & Works – shallow geothermal

11 sondes à 195 mètres

Drilling & Works – shallow geothermal

13 sondes à 140 mètres

Drilling & Works – shallow geothermal

8 boreholes at 200 meters

Drilling & Works – shallow geothermal

27 boreholes at 190 metres

Drilling & Works – shallow geothermal

38 boreholes at 150 metres

Drilling & Works – shallow geothermal

26 boreholes at 150 metres

Drilling & Works – shallow geothermal

19 boreholes at 200 meters

Drilling & Works – shallow geothermal

20 boreholes at 150 metres

Drilling & Works – shallow geothermal

20 boreholes at 150 metres

Drilling & Works – shallow geothermal

18 boreholes at 170 metres

Drilling & Works – shallow geothermal

8 boreholes at 130 metres

Drilling & Works – shallow geothermal

24 boreholes at 200 metres

Drilling & Works – shallow geothermal

2 boreholes at 120 metres

Drilling & Works – shallow geothermal

4 boreholes at 112 metres

Drilling & Works – shallow geothermal

7 boreholes at 140 metres

Drilling & Works – deep geothermal

Drilling of 2 geothermal wells for Paris-Orly Airport (1,950 m and 1,918 m)

Drilling & Works – deep geothermal

Drilling of 2 geothermal wells to a depth of 2,098 m

Drilling & Works – deep geothermal

2 forages de puits géothermiques à 2083 m et 2203m

Drilling & Works – deep geothermal

Drilling of a geothermal well to a depth of 2,160 m

Drilling & Works – deep geothermal

Drilling of 2 geothermal wells to a depth of 1,000 m and 1,065m

Drilling & Works – deep geothermal

Drilling of a geothermal well to a depth of 2,600 m

Drilling & Works – deep geothermal

Drilling of 2 geothermal wells to depths of 2,600 m and 2,010 m

Drilling & Works – deep geothermal

Drilling of 2 geothermal wells to depths of 2,100 m and 2,030 m

Drilling & Works – deep geothermal

Drilling of 2 geothermal wells to depths of 2,305 m and 2,115 m

Drilling & Works – deep geothermal

Drilling of a geothermal well to a depth of 1,940 m

Drilling & Works – deep geothermal

Drilling of 2 geothermal wells to a depth of 2,098 m

Drilling & Works – deep geothermal

Drilling of 2 geothermal wells to a depth of 1,800 m

Drilling & Works – deep geothermal

Drilling of a geothermal well to a depth of 1,910 m

Drilling & Works – deep geothermal

Drilling of 2 geothermal wells to a depth of 2,100 m

Drilling & Works – deep geothermal

Drilling of 2 geothermal wells to a depth of 2,150 m

Drilling & Works – deep geothermal

Drilling of a geothermal well to a depth of 2,200 m

Drilling & Works – deep geothermal

Drilling of a geothermal well to a depth of 2,200 m

Drilling & Works – deep geothermal

Drilling of a geothermal well to a depth of 1,809 m

Drilling & Works – deep geothermal

Drilling of 2 geothermal wells to a depth of 1,910 m for the Évry heat network | 2021

Drilling & Works – deep geothermal

Drilling to supply the spa town of Jonzac

Drilling & Works – deep geothermal

Drilling for Inovyn to produce brine for industrial use