Penumbra Venture 28 Offshore Drilling Rig RP
#2
Reserved for future rig documentation and images.

Please find below the well plan, with predicted formation strata's, depths, casing size, and mud weight required at what depth, this will be of particular use to the Driller and DFO,
Please note these are the predictions from the Operator represented by the company representative, I should also add, the Mud weight, should exceed the shale/sand pressure this will become relevant in controlling the well
[Image: vLJh281.jpg]
Explanation.
Mud weight per gallon is the weight of mud we need to circulate to maintain downhole pressure.
Shale/Sand pressure is the predicted pressure of the formation. MWPG Should exceed this.
Likely Shale/sand frac is the predicted pressures you cannot exceed or you risk fracturing the formation. MWPG Should not exceed this.


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RE: Penumbra Venture 28 Offshore Drilling Rig RP - by Eisenhorn - 10-17-2017, 07:08 AM

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