Is there a way to test used tubulars to verify the grade of the pipe, relative to NACE MR-0175 requirements for application in H2S environments? How do you verify that a used string of L-80 pipe is L-80 and not some other grade? I have not found a non-destructive way to verify that a used...
I am looking for information on the solubility of acid gas ( 75% H2S + 25% CO2 ) in brine. Are there any sources for this data available in the literature? I haven't found anything yet. From what I've seen all simulators allow for simulating mixing acid gas and water, but when it comes to...
Is there a way to determine what grade and schedule of line pipe has been used in an installation by inspection, using nondestructive methods? I assume the wall thickness could be determined by ultrasonic measurement. With that information and the OD, one could identify the schedule. But what...
