Predicting H2S ppm on oil/water by knowing H2S in gas
Predicting H2S ppm on oil/water by knowing H2S in gas
(OP)
All,
I am trying to predict the H2S content of produced water and oil at atmospheric conditions (tanks) by knowing H2S content of gas phase from my separator operating at 100 psig and 80F. This would help determine whether I need to specify NACE compliant materials.
Oil API gravity 40
SG. Water: 1.05
SG of gas 0.7 (H2S 100 ppm)
Should I assume that the oil liquid being sold contains 100 ppm of H2S, lower or higher?
Should I assume that the produced water that feeds the injection pumps is 100 ppm of H2S, lower or higher.
I understand I can get samples and analyze them, although I wanted to know if there is a close approximation or experience from someone on how to predict it.
Thanks in advance to all
I am trying to predict the H2S content of produced water and oil at atmospheric conditions (tanks) by knowing H2S content of gas phase from my separator operating at 100 psig and 80F. This would help determine whether I need to specify NACE compliant materials.
Oil API gravity 40
SG. Water: 1.05
SG of gas 0.7 (H2S 100 ppm)
Should I assume that the oil liquid being sold contains 100 ppm of H2S, lower or higher?
Should I assume that the produced water that feeds the injection pumps is 100 ppm of H2S, lower or higher.
I understand I can get samples and analyze them, although I wanted to know if there is a close approximation or experience from someone on how to predict it.
Thanks in advance to all





RE: Predicting H2S ppm on oil/water by knowing H2S in gas
http://www.rawwater.com/seriatim/example.php
http://www.rawwater.com/control/contact.html
http://www.eng-tips.com/threadminder.cfm?pid=1529
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RE: Predicting H2S ppm on oil/water by knowing H2S in gas
Steve Jones
Corrosion Management Consultant
http://www.linkedin.com/pub/8/83b/b04
All answers are personal opinions only and are in no way connected with any employer.
RE: Predicting H2S ppm on oil/water by knowing H2S in gas