Skip to main content

Science – Society – Technology

Table 1 Excerpt of the well history of well 1 and well 2

From: Monitoring cold water injections for reservoir characterization using a permanent fiber optic installation in a geothermal production well in the Southern German Molasse Basin

Well 1 (producer)

Well 2 (injector)

Completion of drilling open hole

4 June 2019

Completion of drilling first section

24 November 2019

Logging in reservoir section

15 to 21 June 2019

Construction of FO cable

28 to 29 November 2019

Hydraulic testing

June and July 2019

Cementing first section

30 November 2019

Flowmeter logging

10 July 2019

  

Wireline temperature log

23 October 2019

  

Installation of FO cable

24 to 31 October 2019

  

Cold water injection test 1

23 January 2020

  

Cold water injection test 2

22 February 2020

 Â