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Our Projects

ECW

Well Intervention. A pressure test had to be performed on one of the well of ECW to prove its integrity. The well was contaminated with LSA contaminated lead deposits. After rig up of the HWO clean working area was established in which the trained crew work safely. After a successful clean out, the well was pressure tested and integrity was confirmed.

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Warmte van Leeuwarden

Well engineering and Project management. In light of the energy transition the city of Leeuwarden wishes to transform to a sustainable district heating system. EnNatuurlijk, ECW and BGDD have formed a consortium called “Warmte van Leeuwarden” to develop this system. It will consist of a heating grid powered by two geothermal wells. These wells are designed by Spidron Weco. As part of the project organization we are responsible for the well design, procurement and drilling management. We also support the team in communication with the stakeholders.

Warmtestad Groningen

District heating project in the city of Groningen. Drilling of deep geothermal doublet (>3500 mTVD). Spidron Weco was responsible for project management of the subsurface part and provided well construction and drilling advice. The project was cancelled in 2018.

Zevenbergen Geothermal Project

Shallow geothermal doublet for Greenbrothers, drilled and operated by Visser & Smit Hanab. The two wells were drilled in the fourth quarter of 2017. Spidron Weco has co-written the Health and Safety documents for this project, assisted Visser & Smith Hanab with the legislative requirements, assisted with the rig Safety Case and advising with the drilling program and drilling procedures.

Hoogweg Geothermal project

Dutch Association of Geothermal Operators (DAGO): Well cost estimation for generic alternative well design. In order to support DAGO in her liaison with the regulator in the Netherlands, Spidron WECO made a high level well cost estimation to provide a double barrier arrangement in a generic geothermal well design.

Vermilion Energy Netherlands B.V

Spidron Weco has provided Well Examination services for Vermilion's wells drilled in the Netherlands since 2017.

Municipality of the Hague

Spidron Weco provided Health and Safety documents for Geothermal permit application.

ENECO Rotterdam

Spidron Weco provided Health and Safety documents for Geothermal permit application.

Havenbedrijf Rotterdam

Spidron Weco provided Health and Safety documents for Geothermal permit application.

Municipality of Zwolle

Spidron Weco provided basic well engineering work for preliminary economic screening.