three ways

As a fairly sizeable long term investor in AGS, I have always thought of the stock as one to revisit in 2009 and onwards.....until then, leave it in the bottom draw.
I still subscribe to this train of thought. I can see the highs of earlier this year being revisited now that the price of U308 seems to be again on the move.

Having just read the company's annual report, I was glad to see the extension to 4 mile east going gangbusters, and pleasently surprised by the initial drilling further south.
However, the three ways drilling on EL 3666 was news to me. Can anyone enlighten me on this area, other than the two paragraphs on page 5 of the report.

Thanks in advance.

PS: Love the picture on the inside back cover of all those drilling rigs!