If you have risk issues regarding your subsalt prospect and you recognize that the leak off tests (LOT's) on the supra-salt section exceeds the Overburden click here.

If you wonder about the impact of the geopressure compartmentalizations on hydrocarbon entrapments in salt basins, read the article in GCSSEPM, 2004

You drill a wildcat and find out that the measured PP (RFT's, MDT's, etc.) is not in agreement with the real time predicted PP  Find out why.

Your Centroid calculation is not working in certain segments on your prospect structural closure This will explain why.

There is a dry hole structurally higher and sharing the same reservoir with an offset producer

Why does this happen?

When you convert the pressure data from PSI to PPG MWE, have you observed a negative slope on the converted values? Read why the standard conversion factor is misleading

Can you predict the main drilling challenges that are due to subsurface pressure transgression and regression prior to spudding?  Read this to learn how.

What is the new method to calculate the NCT? Click here for information.

For more articles : Publications by G.A.S. (Click here)

 

 

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