Good article by John Harris breaking down the DL:
I particularly found the part on draft prospect targets by selection interesting:
JH Crush List - Rookies by Texans draft selection THAT MAKE SENSE
Even with all of the changes on the Texans' defensive front, I would not be surprised to see the Texans make a move to select another defensive lineman, be it inside or outside, in this draft. Now, I don't think this group is brimming with a plethora of options (like at WR or OT), but there are some strong options for the Texans, even after trading their first round pick.
2nd round - 42nd overall currently
DE/DT Darius Robinson, Missouri (6-5 ⅛, 285 lb)
DT T'Vondre Sweat, Texas (6-4 ½, 366 lb)
DT Braden Fiske, Florida State (6-4 ⅝, 292 lb)
2nd round - 59th overall currently
DT Kris Jenkins Jr, Michigan (6-2 ¾, 299 lb)
DT/DE Brandon Dorlus, Oregon (6-3, 283 lb)
DE Bralen Trice, Washington (6-3 ½, 245 lb)
DE Marshawn Kneeland, Western Michigan (6-3, 267 lb)
3rd round - 86th overall currently
DE Chris Braswell, Alabama (6-3 ⅝, 251 lb)
DT Maason Smith, LSU (6-5 ⅛, 306 lb)
DT Leonard Taylor III, Miami, FL (6-3 ½, 303 lb)
DT/DE Gabe Hall, Baylor (6-6, 291 lb)
4th round - 123rd and 127th overall currently
DT McKinnley Jackson, Texas A&M (6-1 ½, 326 lb)
DT DeWayne Carter, Duke (6-2 ⅜, 302 lb)
DT Tyler Davis, Clemson (6-2, 301 lb)
DT Fabien Lovett, Florida State (6-3 ⅞, 314 lb)
DT Jordan Jefferson, LSU (6-2 ¾, 313 lb)
DT/DE Justin Eboigbe, Alabama (6-2 ¾, 313 lb)
5th round - No picks currently
DE Brennan Jackson, Washington State (6-3 ⅞, 254 lb)
6th round - 188th overall
OLB Jalyx Hunt, Houston Christian (6-3 ¾, 252 lb)
7th round - 238th 247th & 252nd overall
DE Cedric Johnson, Ole Miss (6-3, 260 lb)
DT Jaylon Hutchings, Texas Tech (6-0, 310 lb)
DT Justin Rogers, Auburn (6-2 ½, 330 lb)