Against the Raiders, a team that was known to be mediocre at defending the run, one would expect the Texans would at least run as much as they did in 2010.
However, thie year, the Raiders were determined to stop the Texans running game. They played mostly single safety, and even zero coverage to bring more men into the box.
The Texans ran the ball 16 times and passed the ball 21 times in the first half.
Then they started the second half with roughly the same distribution (7 runs and 10 pass attempts) as the Raiders continued with their defensive game plan and forged ahead by 8 with 10 minutes to go in the 4th.
It was only then that the Texans switched full gear to the passing game.
The Texans tried to stay with the running game for as long as possible even though it wasn't working.
In fact, a case could be made for the Texans to throw a few more times in the first 3 quarters given the defensive game plan by the Raiders.
I think you have to see the game, rather than the stats. The Texans passed 2X the number of rushes, yet you are saying they didn't pass enough? And passing ypa will always be greater than rushing yards per attempt. The Texans hit on 3 big pass plays to get a big chunk of that yardage. And only came away with 10 points off those plays. It was a poor offensive showing all around, but it was the negative plays in the passing game (ints & sacks) that kept the Raiders in the game, and eventually lost the game for the Texans.
Not only did I rewatch the 2011 game; I also rewatched the 2010 game.
That was why I made the comparison.
(I went back and re-rewatch them again to be sure.)
In 2010, the Texans ran 12 running plays and 21 passing plays in the first half as compared with 16 and 22 in 2011.
We attempted a few more running plays in 2011 (16 of 38) as opposed to (12 of 33) even though the Raiders geared a little more toward defending the run.
I only said that a case can be made for us to pass the ball a few more times in the first 3 quarters.
To really look at how well the passing game, let's take a closer look:
1. On our first drive, Schaub converted a third and 2 with a pass to JJ for 9. The drive resulted in a TD completion to Walter.
2. On our second drive, Schaub converted a third and 1 with a 4 yd pass to Walter. He followed it up with an interception. On this play, we had max protect. Schaub's execution was not good as he threw the ball where there was a single block. There were a few things Schaub can do better here, including throwing the ball away, but it doesn't mean that the passing game wasn't working.
3. On our 3rd drive, 2 runs by Foster netted two yards, leaving Schaub to face 3rd and 8. The Raiders sent an all-out blitz (zero coverage). Schaub had a natural screen on the left to Dreessen but he picked the wrong side as he threw an incompletion to Casy on the right. There was also an extra blitzer on this side, making the throw more difficult. Again, it was not the best execution by Schaub, but his job was made tougher when the run game bogged down.
4. On our 4th drive (2nd quarter), the Texans failed to convert on 3rd and 2 as Foster rushed for no gain (the Raiders had more men then the Texans can block effectively).
5. Our 5th drive needeed only one 56yd pass to Dreessen for a TD.
6. We faced 2nd and 6 on our next drive. Schaub's pass to JJ was slightly too far ahead; both JJ and Walter were "open" on the same side.
On third down, the Raiders sent another all-out blitz; McClain batted down a pass to Foster. Basically a good gamble that paid off for the Raiders - even though Schaub might have a chance to extend the play here, I can't be too hard on him. There were a couple of receiver "open" on this play.
7. Schaub converted another third and 5 with a pass to Anderson for 9.
Then on third and 7, Schaub's screen pass to Walter only worked for 5 yards as Wade Smith whiffed on a block. This one could have resulted in a TD easily as the Texans had 2 more blockers than the Raiders on this side (as the came in on another blitz).
8. With 1:04 left in the half, there wasn't really a whole lot of time here to take any risk as the Texans still had the lead 14-12.
...
I don's see how any one can say that the passing game wasn't working. It didn't work great, but 13 of 21 for 177 yards and 2 TDs is plenty good for me.