8:14 AM
Doe, Thomas (to All):

Is chat here the best way to communitate with the field crew?


8:20 AM
Jeff Burghardt (to All):

I'm logged in as Signe White, but this is Jeff Burghardt. I'll try to respond to questions/comments/suggestions here if needed


8:22 AM
To Jeff Burghardt (PRIVATE):

Jeff, You actually show up as Jeff Burghardt. Mark


8:22 AM
Ahmad Ghassemi (to All):

yes


8:23 AM
To All:

Quizix Pressure is the interval pressure.


8:24 AM
To All:

PNNL08 is the production borehole pressure


8:24 AM
To All:

SNL08 is the production packer pressure


8:25 AM
To All:

SNL07 is the injection packer pressure


8:26 AM
Tim Kneafsey (to All):

Please keep an eye on OT as well and quantify any flow.


8:31 AM
Jeff Burghardt (to All):

We will keep and eye on OT


8:55 AM
To Jeff Burghardt (PRIVATE):

Were the packers set before the borehole was filled with water?


8:56 AM
To Jeff Burghardt (PRIVATE):

These low pressures in the interval seem like air compression.


8:57 AM
Jeff Burghardt (to All):

The well was almost full when the packers were set, and topped off afterward. I think this is just normal compressibility/wellbore storage


8:58 AM
Jeff Burghardt (to All):

If I remember correctly the wellbore storage stiffness I calculated from the stimulation was around 10,000 psi/L injected


9:00 AM
Jeff Burghardt (to All):

And the stiffness is quite a bit lower at lower pressures


9:12 AM
LLNL team (to All):

On the acquisation rate, I had asked Tim Johnson about it. More precisely each record (one point per second) is the average of what is recorded over a period of 1 second. The actual sample frequency is probably hundreds of Hz or so.


11:05 AM
To All:

OT 0.1 ml/min 11:06 am


11:05 AM
To All:

OT 0.9 ml/min 11:45 am


11:06 AM
To All:

PST 0.25 ml/min 11:06 am


11:06 AM
To All:

PST 0.38 ml/min 11:45 am