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WDL’s OIME SL 7 1000 HP heli-portable drilling rig, which was acquired for US$7.1 million on March 2011, is suited to the challenging terrain of Papua New Guinea and is one of the only independent rigs available.
The rig is optimised for move with a medium-lift helicopter in loads of less than four tons.
It is a basic, mechanically powered (rather than electic) rig that is well suited for conditions in the country and when fitted with a topdrive, represents the best balance between portability and capability for drilling.
The rig will is able to drill to depths in excess of 4000 metres with 4 inch drill pipe.
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Aloha Maui,
You're up late. Closed down the Tiki on Devil's Night again??
Clues within imply that the third party is not a Jr. explorer.
More on this within a reasonable timeframe.
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I noticed the Western rig is capable to drill to 4,000 meters with 4 inch drill pipe.
I was under the impression that all of IOC's recent deep wells had much larger drill pipe.
Is there any implication in this regard? Perhaps 4 inch drill pipe is ok for shallow wells but not for deep wells where pressure drop would be high in a smaller pipe?
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Easier to handle high pressure with small bore I suspect. Small bore should let you get deeper fa aster with limited horsepower, more suited to discovery/delineation than production.
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Thanks as always Pet for your insights and clarifications.
Enjoy your weekend!
To my opinion Mr Kavo will soon attend another IOC-sponsored cocktail party to celebrate two LNG Project agreements
+ PNG LNG with XOM, OSH, Santos et al
+ Gulf LNG with Total, OSH, and very possibly XOM ... unless RDS tries to trump them
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