Still messing with the casing. We went to drill out the cement retainers (total of 2 then a cast iron bridge plug), got through the first one. Then the bit took a crap, mill tooth, then the second bit couldn't drill through the second one, button bit, TIH with a mill. Then it was pushing the retainer downhole. PU the button bit again and finally got through it. We are about ready to drlg out the bridge plug. After that we still have about 400' of cement @ 7600' then drlg out the shoe @ 10,641'. So far the casing is holding volume.
Might be and I say might be drilling in a couple days.