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How would I convert a dew point in degrees F to water content in lbs/mmcf?

API gravity at standard conditions is known. Is there an easy way to estimate the gravity/density at operating conditions. In the range of -5 to 60 degree C and 250 to 5000 kPa. Thanks.

Hi, Is there any freely available Gas Lift modelling software? Something like PIPESIM or Dynalift. Thanks.

I am looking for a good book reservoir stimulation and hydraulic fracturing. Any recommendations? Thanks.

How do I calculate mininum velocity to lift sand in a heavy oil well?

I am looking for HHV of natural gas components calculated at 15 C and 101.325 kPa. Is there a table on the web somewhere? I found the values at 60 F and 14.69 psi in a couple of my text books but can't find them at the SI standard.

How do I calculate how much my oil will shrink due to heating in my treater?

Are there any good books on pipe fitting and how to draw single line iso's?

Are there any good books on pipe fitting and how to draw single line iso's?

Hi, I am looking for open source software to model a hydrocarbon stream. It is a natural gas stream and I just want to model phases and mol fractions of components in each phase at different temperatures and pressures. Is there any free software to model this? Thanks.

Hi, I am working on tank venting estimates. For oil I used Vasquez and Beggs correlation to calculate scf/STB vented. I found a chart in a petroleum fluids book for water but am not sure what correlation it is. Any recommendation on a correlation to calculate gas vented from water? What...

I need to come up with fuel gas usage estimates for all my wells. Is there a reference that I can use to come up with estimates for well sites that include: Catadyne Methanol Pump Control Valves Line Heater Glycol Reboiler Compressors Pump jack engines etc.

In reference to well testing, what is a gut line?

When flowing a well after a fracture stimulation is there a way to predict the extra frictional losses caused by the sand in the fluid?

My boss has a copy of an old Crane fittings #61 catalog. Is there a modern day equivalent that has the same information? The old crane catalog cannot be found anymore.

Hi. Is there a free document/paper that describes the different grades of tubing and casing (J-55, L-80, P-110, etc.). I am interested in metallurgy, yield/ultimate stress, strain at fracture, hardness. "API SPEC 5CT" appears to be the standard but is this info freely available...

What is a "choke plant" and how does it work? thanks

I need to calculate natural gas viscosity for these ranges: SG 0.5 to 0.65 Temperature 2 to 30 degrees celsius Pressure 30 to 650 psia I was planning on using the Lee correlation but it is only valid for pressures greater than 100psia. Are there any non-graphical correlations that would work...

Hi, I would like to learn how to size two phase(gas, wtr) separators for wellsite separation. Any reccomendations on books, papers, websites? Thanks.

I dont know how to read cement bong logs and would like to learn how interpret them and evalute cement bond. Can any one recomend any books, papers or courses that would help me out? Thanks.