Managing Director Dr. Hans-Jürgen Weikert is taking his well-deserved retirement after 20 years. Ralf Glettler, who has been working as a project manager at the company since May 2010, replaces him and joins Manfred Uttendorfer as Managing Director of DrillTec.

DrillTec carries out exploration wells for Europe's largest geothermal power plant to date in Aarhus/Denmark.

Conclusion of contract with NAM for several wells and workover

Investment approval for the construction of a 120+ t drilling rig

With the first drilling since 2017, DrillTec is sending an important signal for the continuation of its activities in Denmark.

‘Open Construction Site Day’ at the drilling location of the Compact rig in Potsdam

Successful completion of the hydrogen project in Mali

30th geothermal well drilled

Performance Upgrade Synergy 2 Rig

Started drilling the first well for hydrogen in Mali

Contract agreement with Hydroma for hydrogen drilling in Mali

20th company anniversary DrillTec GUT Großbohr- und Umwelttechnik GmbH & Co. KG

Performance Upgrade VDD 370.2 VarioRig

Successful execution of the HDD project “WREP” in Azerbaijan and Georgia

Geothermal triblet in Luttelgeest. First geothermal well in Flevoland, NL.

TB 2100S Explorer drilled and completed first geothermal well in Denmark since 2010 (Integrated Services). For Thisted-5 GFK pipes were used.

Geothermal project (doublet) for Aardwarmte Vogelaer B.V., NL
Cooperation with the engineering company continued with further geothermal projects.

15 years DrillTec

Erection of Synergy 2 on the Dutch island Ameland

Shell awards Synergy 2 as "Land Rig of the Year 2013“

Setup of mobile drilling rig TB 2100 S „Explorer

Execution of geothermal drilling with the Compact Rig on a drilling site of approx. 2,500 m² in Honselersdijk (NL). Main criteria for the contract by GreenWell Westland B.V. was the compact design of the rig

Execution of the HDD project "Qeshm Island"/Arabian Peninsula
Successful execution of the longest HDD crossing with operation of only one rig: 3,060 m

Start-up of the Compact Rig
Three 370 t drillings rigs have already been on duty; now the first drilling rig with a hook load of 200 tons starts its operation.

Execution of HDD offshore project: "Pipeline-Link Mittelplate" in the North Sea/Germany; environmentally friendly crossing of the Wadden Sea with 5 HDD rigs within a tight schedule

Start-up of Synergy I: Drilling Vledder
First automatic drilling rig with a rack and pinion system and a hook load of 370 t in the Netherlands

First contract agreement with NAM

First deep drilling: Geothermal drilling GTB 1, Speyer
Drilling rig: CombiRig

Foundation of DrillTec GUT GmbH Großbohr- und Umwelttechnik
for execution of HDD projects