0000950123-11-045480 10-Q 5 20110331 20110505 20110505 Approach Resources Inc 0001405073 1311 510424817 DE 1231 10-Q 34 001-33801 11813832 ONE RIDGMAR CENTRE 6500 WEST FREEWAY, SUITE 800 FORT WORTH TX 76116 8179899000 ONE RIDGMAR CENTRE 6500 WEST FREEWAY, SUITE 800 FORT WORTH TX 76116 10-Q 1 d81992e10vq.htm FORM 10-Q EX-31.1 2 d81992exv31w1.htm EX-31.1 EX-31.2 3 d81992exv31w2.htm EX-31.2 EX-32.1 4 d81992exv32w1.htm EX-32.1 EX-32.2 5 d81992exv32w2.htm EX-32.2