Thanks for the video. Now, here is something what i don't understand, how can we store a sample in the lab to its original condition? I mean, ok we can restore it based on pressure and temperature but how do we know in reality how the sample really was in the subsurface with its original conposition? I am pretty sure there is gas dissolved in the oil in the subsurface so how do we replicate this in the lab? If we are only placing crude oil inside the chamber then how about the gas that was dissolved in the oil in the subsurface? I just quite didn't get it, sorry 😔 Also, when the experiment finished everything that was left was gas but when we started the experimwnt we placed crude oil into the chamber, shouldnt we have back again only crude oil in the chamber when the experiment is finished, because thats what we started with?
You just save me ! I really needed this! And you explain it better than my professor thank you 🙏
really big thanks to you .. helped me tooo much ... simple and rich
Super simple and super clear. Thank you so much!
Tq..im having test regarding this topic....
Awesome😍
Where does this video come from? It looks really really old, I'm curious
IHRDC video series.
@@azzordiggle5143please precise the course name.
Thanks for the video. Now, here is something what i don't understand, how can we store a sample in the lab to its original condition? I mean, ok we can restore it based on pressure and temperature but how do we know in reality how the sample really was in the subsurface with its original conposition? I am pretty sure there is gas dissolved in the oil in the subsurface so how do we replicate this in the lab? If we are only placing crude oil inside the chamber then how about the gas that was dissolved in the oil in the subsurface? I just quite didn't get it, sorry 😔 Also, when the experiment finished everything that was left was gas but when we started the experimwnt we placed crude oil into the chamber, shouldnt we have back again only crude oil in the chamber when the experiment is finished, because thats what we started with?
The temperature in the reservoir is high and when we decrease the pressure the temperature is held constant so the crude oil will become gas.
@@nabazaliabdulrahman8499 thats not the answer to my question
Thank you
thank u so so much