I am only an electronic technician, with almost zero background re PMTs. However, if you know the materials in the photocathode (crude example: cesium oxide),...
Interesting. What kind of response and control? What are the turn-on time and turn-off times in nanoseconds, ignition risetime and decay times in nanoseconds,...
I have had a an unpleasant experience recently which has brought work around here to a stand still. As many of you know, I am a Type 2 diabetic, a rather...
Syd, I am hearing that story more often recently. You are in our prayers. Get well soon! Chuck Merritt President - WELLOG ... From: AnaLog Services, Inc....
***************************************************** Hey Syd - Sorry to hear about your troubles. Do take care - spring is not the time of year to be out of...
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Hi Groups, Â I have recently witnessed a logging operation, Triple Combo by Schlumberger. The resistivity is very very high in places. The LLD is reading...
There is a freash water sand in South Texas at around 10,000 ft. I don't know how many times I lagged that and tried to convince people not to shoot it. Luke...
I suspect it nearly destroyed the Kidneys. Mending slowly. I am done with Metformin. ... From: oil4less To: wireline@yahoogroups.com Sent: Tuesday, May 12,...
can you attach a small piece of the log so that we can look at the big picture with all curves showing?  Thanks  can you attach a small piece of the log so...
Larry, If you can send us an arm we can look at doing them. Regards, Iain Maxted Guardian Global Technologies Ltd Merlin House, Brunel Court Village Farm...
I have a blue million of em, but do not know which calipers they fit. Most of the ones I have came from Lonnie Wyatt, but I do have others in stock. If you...
Well if the formation dont have porosity . Which means no fluid so both logs are reading the resistivity of the formation which can be this much high. At this...
Here in the south of Mexico most of the formations are limestones and dolomites with very low porosities and depth between 15,000 - 22,000 ft It is very common...
Subiaur Artiachi Serv...
ssubiaur@...
May 13, 2009 10:40 pm
6760
If my memory serves me right, the Gearhart or GO arms do not fit the Pengo tools. I remember that we had the arms stamped and then the carbide tips applied....
Mr. Ahsan, There is a phenomenon called the Groningen Phantom that is described in SPE literature. I reference "Well Logging II - Electric and Acoustic...
Hi Chuck; Â Thanks for your valuable information. Can I come to the conclusion that the resistivity is pretty much infinite and the tool is just showing...
Mr. Ahsan, I have not seen a model for interpretation of this phantom. When a tool operates outside the range of its design envelope, the resulting data cannot...