DERR-2024-006509

4/25/24, 11:51 PM State of Utah Mail - Brown Strauss Sampling
https://mail.google.com/mail/u/0/?ik=5be3741f93&view=pt&search=all&permmsgid=msg-f:1791006513289190755&simpl=msg-f:1791006513289190755 1/1
Leigh Anderson <[e-mail]>
Brown Strauss Sampling
Russell, John <[e-mail]>Thu, Feb 15, 2024 at
3:41 PM
To: Leigh Anderson <[e-mail]>
Hello Leigh – we completed the 1-day injection project at BSS on Sat. Jan.
20th…….I thought that I had apprised you of this in an email; however, if I did
not – I am sorry. All went as planned and very well.
We spent 3 weeks Jan. 2nd-19th, using REGENESIS and their drilling firm
Interphase Drilling of CA…injecting PlumeStop at a Praxair/Linde site in SE
SLC……and then mobilized to BSS on the eve. of Fri. 19th….and started at 7
AM the next morning, finishing the 8 injections all day Sat. 20th.

I intend to actually start a Summary Report, next week….as I just received
REGENESIS’ field data and report, this week. It will take a couple of weeks to
prepare and then finalize through BSS staff, before I send to the UDEQ. Let
me know if you need anything else in this regard. Thank you, John
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