Board Thread:Questions and Answers/@comment-120.149.117.196-20140429151224

So I have a large 64x64 quarry going and it's working quite well, the issue is that lava and/or oil are in the quarry and the blocks underneath do not get mined, thus I lose out on the resources beneath. Is there any way to make the quarry auto-fill these oil/lava source blocks or any other type of solution other than manually destroying the source blocks (which takes ages) 