Hunter Mahan won the 2012 Shell Houston Open to win the $1.08 million winner's share of the purse.
2012 Shell Houston Open leaderboard and final results and prize money payouts
| POS | PLAYER | TO PAR | R1 | R2 | R3 | R4 | TOTAL | MONEY |
|---|---|---|---|---|---|---|---|---|
| 1 | Hunter Mahan | -16 | 69 | 67 | 65 | 71 | 272 | $1,080,000 |
| 2 | Carl Pettersson | -15 | 65 | 70 | 67 | 71 | 273 | $648,000 |
| 3 | Louis Oosthuizen | -14 | 67 | 66 | 66 | 75 | 274 | $408,000 |
| T4 | Jeff Overton | -12 | 69 | 70 | 69 | 68 | 276 | $236,250 |
| T4 | Keegan Bradley | -12 | 67 | 69 | 69 | 71 | 276 | $236,250 |
| T4 | Phil Mickelson | -12 | 65 | 70 | 70 | 71 | 276 | $236,250 |
| T4 | Brian Davis | -12 | 68 | 65 | 69 | 74 | 276 | $236,250 |
| T8 | Bud Cauley | -11 | 67 | 69 | 73 | 68 | 277 | $168,000 |
|
| ||||||||
| T8 | Cameron Tringale | -11 | 69 | 70 | 70 | 68 | 277 | $168,000 |
| T8 | J.B. Holmes | -11 | 68 | 67 | 71 | 71 | 277 | $168,000 |
| T8 | James Driscoll | -11 | 67 | 66 | 71 | 73 | 277 | $168,000 |
| T12 | Pat Perez | -10 | 68 | 69 | 71 | 70 | 278 | $132,000 |
| T12 | Ernie Els | -10 | 70 | 69 | 69 | 70 | 278 | $132,000 |
| T14 | Greg Owen | -9 | 66 | 69 | 76 | 68 | 279 | $105,000 |
| T14 | Jim Herman | -9 | 68 | 70 | 73 | 68 | 279 | $105,000 |
| T14 | John Huh | -9 | 66 | 70 | 70 | 73 | 279 | $105,000 |
|
| ||||||||
| T14 | Boo Weekley | -9 | 69 | 67 | 70 | 73 | 279 | $105,000 |
| T18 | Harris English | -8 | 69 | 68 | 73 | 70 | 280 | $84,000 |
| T18 | Bryce Molder | -8 | 70 | 70 | 69 | 71 | 280 | $84,000 |
| T18 | John Senden | -8 | 72 | 65 | 69 | 74 | 280 | $84,000 |
| T21 | Angel Cabrera | -7 | 65 | 70 | 76 | 70 | 281 | $56,325 |
| T21 | Kyle Reifers | -7 | 68 | 69 | 74 | 70 | 281 | $56,325 |
| T21 | Scott Piercy | -7 | 70 | 70 | 70 | 71 | 281 | $56,325 |
| T21 | Henrik Stenson | -7 | 69 | 68 | 72 | 72 | 281 | $56,325 |
| T21 | Marc Leishman | -7 | 70 | 70 | 69 | 72 | 281 | $56,325 |
| T21 | Vaughn Taylor | -7 | 69 | 67 | 72 | 73 | 281 | $56,325 |
| T21 | Lee Westwood | -7 | 68 | 70 | 70 | 73 | 281 | $56,325 |
| T21 | Ryan Palmer | -7 | 71 | 68 | 66 | 76 | 281 | $56,325 |
| T29 | Rod Pampling | -6 | 73 | 69 | 70 | 70 | 282 | $37,329 |
| T29 | Ben Crane | -6 | 69 | 70 | 73 | 70 | 282 | $37,329 |
| T29 | Mark D. Anderson | -6 | 71 | 70 | 70 | 71 | 282 | $37,329 |
| T29 | Jonas Blixt | -6 | 70 | 66 | 74 | 72 | 282 | $37,329 |
| T29 | Johnson Wagner | -6 | 68 | 71 | 70 | 73 | 282 | $37,329 |
| T29 | Y.E. Yang | -6 | 69 | 71 | 69 | 73 | 282 | $37,329 |
| T29 | Jeff Maggert | -6 | 66 | 66 | 76 | 74 | 282 | $37,329 |
| T36 | Shawn Stefani | -5 | 71 | 71 | 71 | 70 | 283 | $27,650 |
| T36 | Roberto Castro | -5 | 71 | 69 | 73 | 70 | 283 | $27,650 |
| T36 | Steve Stricker | -5 | 68 | 70 | 75 | 70 | 283 | $27,650 |
| T36 | Mathew Goggin | -5 | 70 | 72 | 70 | 71 | 283 | $27,650 |
| T36 | Danny Lee | -5 | 69 | 68 | 72 | 74 | 283 | $27,650 |
| T36 | Brandt Jobe | -5 | 68 | 69 | 71 | 75 | 283 | $27,650 |
| T42 | Brendon de Jonge | -4 | 70 | 70 | 72 | 72 | 284 | $21,000 |
| T42 | Blake Adams | -4 | 67 | 71 | 73 | 73 | 284 | $21,000 |
| T42 | Erik Compton | -4 | 71 | 67 | 73 | 73 | 284 | $21,000 |
| T42 | Sean O'Hair | -4 | 70 | 71 | 69 | 74 | 284 | $21,000 |
| T42 | Tommy Gainey | -4 | 68 | 67 | 71 | 78 | 284 | $21,000 |
| T47 | Troy Kelly | -3 | 71 | 71 | 72 | 71 | 285 | $16,140 |
| T47 | Jhonattan Vegas | -3 | 72 | 70 | 72 | 71 | 285 | $16,140 |
| T47 | Chad Campbell | -3 | 69 | 67 | 75 | 74 | 285 | $16,140 |
| T47 | Fred Couples | -3 | 67 | 73 | 71 | 74 | 285 | $16,140 |
| T51 | John Merrick | -2 | 70 | 72 | 72 | 72 | 286 | $14,208 |
| T51 | Jamie Lovemark | -2 | 70 | 70 | 74 | 72 | 286 | $14,208 |
| T51 | Will Claxton | -2 | 70 | 72 | 70 | 74 | 286 | $14,208 |
| T51 | Tommy Biershenk | -2 | 72 | 67 | 72 | 75 | 286 | $14,208 |
| T51 | Thomas Bjorn | -2 | 69 | 69 | 70 | 78 | 286 | $14,208 |
| T56 | Troy Matteson | -1 | 73 | 69 | 72 | 73 | 287 | $13,380 |
| T56 | Cameron Beckman | -1 | 74 | 67 | 73 | 73 | 287 | $13,380 |
| T56 | Jason Bohn | -1 | 69 | 72 | 73 | 73 | 287 | $13,380 |
| T56 | Tim Herron | -1 | 74 | 68 | 68 | 77 | 287 | $13,380 |
| T56 | Nathan Green | -1 | 70 | 70 | 70 | 77 | 287 | $13,380 |
| T56 | John Mallinger | -1 | 70 | 70 | 70 | 77 | 287 | $13,380 |
| 62 | Shaun Micheel | E | 70 | 72 | 71 | 75 | 288 | $12,960 |
| T63 | Joe Ogilvie | 1 | 71 | 69 | 74 | 75 | 289 | $12,660 |
| T63 | Steve Wheatcroft | 1 | 68 | 72 | 73 | 76 | 289 | $12,660 |
| T63 | Rickie Fowler | 1 | 68 | 70 | 74 | 77 | 289 | $12,660 |
| T63 | Graeme McDowell | 1 | 70 | 69 | 73 | 77 | 289 | $12,660 |
| T67 | Ricky Barnes | 2 | 66 | 74 | 74 | 76 | 290 | $12,300 |
| T67 | Billy Mayfair | 2 | 70 | 71 | 71 | 78 | 290 | $12,300 |
| T69 | Miguel Angel Carballo | 3 | 74 | 68 | 73 | 76 | 291 | $12,060 |
| T69 | Ted Potter, Jr. | 3 | 74 | 68 | 72 | 77 | 291 | $12,060 |
| T71 | Bill Lunde | E | 69 | 71 | 76 | MDF | 216 | $11,700 |
| T71 | Omar Uresti | E | 71 | 69 | 76 | MDF | 216 | $11,700 |
| T71 | Jimmy Walker | E | 72 | 70 | 74 | MDF | 216 | $11,700 |
| T71 | Padraig Harrington | E | 69 | 73 | 74 | MDF | 216 | $11,700 |
| T75 | Hunter Haas | 1 | 73 | 65 | 79 | MDF | 217 | $11,160 |
| T75 | Kris Blanks | 1 | 69 | 72 | 76 | MDF | 217 | $11,160 |
| T75 | Kyle Stanley | 1 | 73 | 69 | 75 | MDF | 217 | $11,160 |
| T75 | Charley Hoffman | 1 | 74 | 68 | 75 | MDF | 217 | $11,160 |
| T75 | Brian Harman | 1 | 69 | 73 | 75 | MDF | 217 | $11,160 |
| T80 | Robert Allenby | 2 | 72 | 68 | 78 | MDF | 218 | $10,740 |
| T80 | Chris Stroud | 2 | 69 | 73 | 76 | MDF | 218 | $10,740 |
| T82 | Lucas Glover | 3 | 73 | 66 | 80 | MDF | 219 | $10,380 |
| T82 | Kevin Stadler | 3 | 73 | 69 | 77 | MDF | 219 | $10,380 |
| T82 | Duffy Waldorf | 3 | 71 | 71 | 77 | MDF | 219 | $10,380 |
| T82 | William McGirt | 3 | 70 | 72 | 77 | MDF | 219 | $10,380 |
| 86 | Chris DiMarco | 4 | 73 | 69 | 78 | MDF | 220 | $10,080 |
| 87 | Daniel Summerhays | 5 | 72 | 69 | 80 | MDF | 221 | $9,960 |
| 88 | Ryan Moore | 6 | 71 | 66 | 85 | MDF | 222 | $9,840 |
| 89 | Colt Knost | 7 | 69 | 73 | 81 | MDF | 223 | $9,720 |
| 90 | Justin Leonard | 8 | 69 | 72 | 83 | MDF | 224 | $9,600 |
| MC | Josh Teater | CUT | 76 | 75 | MC | MC | 151 | $0 |
| MC | D.J. Trahan | CUT | 74 | 69 | MC | MC | 143 | $0 |
| MC | Charl Schwartzel | CUT | 69 | 74 | MC | MC | 143 | $0 |
| MC | Camilo Villegas | CUT | 71 | 72 | MC | MC | 143 | $0 |
| MC | Russell Knox | CUT | 72 | 71 | MC | MC | 143 | $0 |
| MC | Darren Clarke | CUT | 72 | 71 | MC | MC | 143 | $0 |
| MC | Arjun Atwal | CUT | 73 | 70 | MC | MC | 143 | $0 |
| MC | Martin Flores | CUT | 72 | 71 | MC | MC | 143 | $0 |
| MC | Richard Lee | CUT | 70 | 73 | MC | MC | 143 | $0 |
| MC | Brendan Steele | CUT | 73 | 70 | MC | MC | 143 | $0 |
| MC | Stewart Cink | CUT | 72 | 71 | MC | MC | 143 | $0 |
| MC | Graham DeLaet | CUT | 67 | 76 | MC | MC | 143 | $0 |
| MC | Michael Thompson | CUT | 75 | 68 | MC | MC | 143 | $0 |
| MC | Matt Every | CUT | 71 | 72 | MC | MC | 143 | $0 |
| MC | Kevin Streelman | CUT | 75 | 68 | MC | MC | 143 | $0 |
| MC | Jeff Curl | CUT | 72 | 71 | MC | MC | 143 | $0 |
| MC | Heath Slocum | CUT | 74 | 70 | MC | MC | 144 | $0 |
| MC | Gavin Coles | CUT | 72 | 72 | MC | MC | 144 | $0 |
| MC | Tom Pernice Jr | CUT | 74 | 70 | MC | MC | 144 | $0 |
| MC | Peter Hanson | CUT | 71 | 73 | MC | MC | 144 | $0 |
| MC | Bobby Gates | CUT | 74 | 70 | MC | MC | 144 | $0 |
| MC | Derek Lamely | CUT | 71 | 73 | MC | MC | 144 | $0 |
| MC | Scott Verplank | CUT | 70 | 74 | MC | MC | 144 | $0 |
| MC | Nick O'Hern | CUT | 76 | 68 | MC | MC | 144 | $0 |
| MC | Andres Romero | CUT | 73 | 71 | MC | MC | 144 | $0 |
| MC | Marco Dawson | CUT | 76 | 68 | MC | MC | 144 | $0 |
| MC | Ben Curtis | CUT | 71 | 74 | MC | MC | 145 | $0 |
| MC | David Hearn | CUT | 71 | 74 | MC | MC | 145 | $0 |
| MC | Kevin Kisner | CUT | 72 | 73 | MC | MC | 145 | $0 |
| MC | D.A. Points | CUT | 73 | 72 | MC | MC | 145 | $0 |
| MC | Stuart Appleby | CUT | 74 | 71 | MC | MC | 145 | $0 |
| MC | Brendon Todd | CUT | 72 | 73 | MC | MC | 145 | $0 |
| MC | Jason Kokrak | CUT | 72 | 73 | MC | MC | 145 | $0 |
| MC | Ryuji Imada | CUT | 71 | 75 | MC | MC | 146 | $0 |
| MC | Aaron Baddeley | CUT | 74 | 72 | MC | MC | 146 | $0 |
| MC | John Rollins | CUT | 75 | 71 | MC | MC | 146 | $0 |
| MC | J.J. Henry | CUT | 73 | 73 | MC | MC | 146 | $0 |
| MC | J.J. Killeen | CUT | 75 | 71 | MC | MC | 146 | $0 |
| MC | Anders Hansen | CUT | 77 | 69 | MC | MC | 146 | $0 |
| MC | Sung-hoon Kang | CUT | 72 | 74 | MC | MC | 146 | $0 |
| MC | Tag Ridings | CUT | 73 | 74 | MC | MC | 147 | $0 |
| MC | Roland Thatcher | CUT | 73 | 74 | MC | MC | 147 | $0 |
| MC | Paul Casey | CUT | 72 | 75 | MC | MC | 147 | $0 |
| MC | Seung-yul Noh | CUT | 75 | 72 | MC | MC | 147 | $0 |
| MC | Harrison Frazar | CUT | 72 | 76 | MC | MC | 148 | $0 |
| MC | Bob Estes | CUT | 77 | 72 | MC | MC | 149 | $0 |
| MC | David Mathis | CUT | 73 | 76 | MC | MC | 149 | $0 |
| MC | Michael Bradley | CUT | 79 | 72 | MC | MC | 151 | $0 |
| MC | Billy Hurley III | CUT | 72 | 82 | MC | MC | 154 | $0 |
| MC | Lonny Alexander | CUT | 82 | 78 | MC | MC | 160 | $0 |
| WD | Spencer Levin | WD | WD | WD | WD | WD | -0 | $0 |
| WD | Chris Couch | WD | 76 | WD | WD | WD | 76 | $0 |
| WD | Matt Bettencourt | WD | 78 | WD | WD | WD | 78 | $0 |
| WD | Anthony Kim | WD | 79 | WD | WD | WD | 79 | $0 |
