Search found 7 matches

by necataltin72
Mon Oct 19, 2009 2:11 pm
Forum: Petroleum Geology
Topic: ECS tool
Replies: 6
Views: 3338

Thanks a lot it is a good document
by necataltin72
Tue Oct 06, 2009 6:27 pm
Forum: Petroleum Geology
Topic: ECS tool
Replies: 6
Views: 3338

Maybe someone can share his experience or knowledge about wireline formation salinity determination tools??
by necataltin72
Mon Oct 05, 2009 5:58 pm
Forum: Petroleum Geology
Topic: ECS tool
Replies: 6
Views: 3338

It would be good Thanks
by necataltin72
Thu Oct 01, 2009 6:25 pm
Forum: Petroleum Geology
Topic: ECS tool
Replies: 6
Views: 3338

ECS tool

Hi, Is there anyone who has knowledge or experience about ECS tool of Schlumberger? As far as I found out that this tool data could be used for formation evaluation to detect shale gas; but does it give you formation water salinity data? Which tool combination could be run down the borehole with ECS...
by necataltin72
Tue Dec 02, 2008 2:25 am
Forum: Petroleum Geology
Topic: how to calculate formation water resistivity (rw)
Replies: 13
Views: 7857

Rw

Thanks for your reply, I tried to use resistivity ratio to calculate rw, as you mentioned the equation Rw=Rmf*Rt/Rxo. I used Rmf value in the log header with the temperature it has been measured; but as temperature has increased, Rw values got decreased and as a result, Sw values got higher and high...
by necataltin72
Mon Dec 01, 2008 3:04 am
Forum: Petroleum Geology
Topic: how to calculate formation water resistivity (rw)
Replies: 13
Views: 7857

how to calculate formation water resistivity (rw)

Hi, need equations to calculate formation water resistivity Help!!!!
by necataltin72
Tue Mar 11, 2008 2:33 am
Forum: Petroleum Geology
Topic: online petrel
Replies: 3
Views: 3257

online petrel

Is there an online service for us to practice petrel examples on our own. Another question is where to find free data to use in petrel? Thanks