| 712594 | Mar 30, 2011 | Mar 30, 2011 | Whiting Oil and Gas Corporation | Ward | Hutchings Stock Assn. #1342 | 4,200 | 47532944 |
| 712547 | Mar 30, 2011 | Mar 30, 2011 | Whiting Oil and Gas Corporation | Ward | Hutchings Stock Assn. #1338 | 4,200 | 47532941 |
| 710413 | Mar 29, 2011 | Mar 29, 2011 | Whiting Oil and Gas Corporation | Ward | Hutchings Stock Assn #1668 | 4,000 | 47535706 |
| 710412 | Mar 29, 2011 | Mar 29, 2011 | Whiting Oil and Gas Corporation | Ward | Hutchings Stock Assn #1667 | 4,000 | 47535705 |
| 712799 | Mar 28, 2011 | Mar 28, 2011 | Whiting Oil and Gas Corporation | Ward | Obrien, G.W. Etal #1878 | 4,000 | 47535749 |
| 712797 | Mar 28, 2011 | Mar 28, 2011 | Whiting Oil and Gas Corporation | Ward | Obrien, G.W. Etal #1877 | 4,000 | 47535750 |
| 712724 | Mar 25, 2011 | Mar 25, 2011 | Whiting Oil and Gas Corporation | Ward | Hutchings Stock Assn #1676 | 4,000 | 47535744 |
| 712723 | Mar 25, 2011 | Mar 25, 2011 | Whiting Oil and Gas Corporation | Ward | Hutchings Stock Assn #1672 | 4,000 | 47535743 |
| 712712 | Mar 25, 2011 | Mar 25, 2011 | Whiting Oil and Gas Corporation | Ward | Hutchings Stock Assn #1677 | 4,000 | 47535742 |
| 712705 | Mar 25, 2011 | Mar 25, 2011 | Whiting Oil and Gas Corporation | Ward | Hutchings Stock Assn #1664 | 5,000 | 47535741 |
| 712637 | Mar 25, 2011 | Mar 25, 2011 | Whiting Oil and Gas Corporation | Pecos | Trees L3 #5751 | 10,600 | 37134546 |
| 711973 | Mar 21, 2011 | Mar 21, 2011 | Whiting Oil and Gas Corporation | Pecos | Wolfpup #7802 | 10,500 | 37138798 |
| 711973Amendment | Mar 21, 2011 | Mar 21, 2011 | Whiting Oil and Gas Corporation | Pecos | Wolfpup #7802H | 10,500 | 37138798 |
| 711890 | Mar 11, 2011 | Mar 11, 2011 | Whiting Oil and Gas Corporation | Pecos | Wolfpup #7803 | 10,400 | 37138797 |
| 711890Amendment | Mar 11, 2011 | Mar 11, 2011 | Whiting Oil and Gas Corporation | Pecos | Wolfpup #7803H | 10,400 | 37138797 |
| 711480 | Mar 11, 2011 | Mar 11, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1353W | 4,200 | 47533396 |
| 711478 | Mar 11, 2011 | Mar 11, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1343W | 4,200 | 47533273 |
| 711476 | Mar 11, 2011 | Mar 11, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1126W | 4,200 | 47530256 |
| 711472 | Mar 11, 2011 | Mar 11, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1077W | 4,200 | 47511211 |
| 711469 | Mar 10, 2011 | Mar 10, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #952W | 4,200 | 47511077 |
| 711465 | Mar 10, 2011 | Mar 10, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1367 | 4,200 | 47533277 |
| 711464 | Mar 10, 2011 | Mar 10, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1359 | 4,200 | 47533317 |
| 711462 | Mar 10, 2011 | Mar 10, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1358 | 4,200 | 47533306 |
| 711459 | Mar 10, 2011 | Mar 10, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1347 | 4,200 | 47533394 |
| 711456 | Mar 10, 2011 | Mar 10, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1346 | 4,200 | 47533312 |
| 711454 | Mar 10, 2011 | Mar 10, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1199 | 4,200 | 47532039 |
| 711451 | Mar 10, 2011 | Mar 10, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1171 | 4,200 | 47530953 |
| 711126 | Mar 7, 2011 | Mar 7, 2011 | Whiting Oil and Gas Corporation | Pecos | Trees L4 #4751 | 11,500 | 37110059 |
| 711120 | Mar 4, 2011 | Mar 4, 2011 | Whiting Oil and Gas Corporation | Pecos | Trees L4 #2751 | 11,500 | 37104533 |
| 710415 | Mar 3, 2011 | Mar 3, 2011 | Whiting Oil and Gas Corporation | Ward | Hutchings Stock Assn #1669 | 4,000 | 47535707 |
| 710420 | Feb 24, 2011 | Feb 24, 2011 | Whiting Oil and Gas Corporation | Ward | Hutchings Stock Assn #1670 | 4,000 | 47535708 |
| 710409 | Feb 24, 2011 | Feb 24, 2011 | Whiting Oil and Gas Corporation | Ward | Hutchings Stock Assn #1666 | 4,000 | 47535704 |
| 710189 | Feb 16, 2011 | Feb 16, 2011 | Whiting Oil and Gas Corporation | Reeves | Collier #1201 | 12,000 | 38932753 |
| 710189Amendment | Feb 16, 2011 | Feb 16, 2011 | Whiting Oil and Gas Corporation | Reeves | Collier #1201H | 12,000 | 38932753 |
| 710189Amendment | Feb 16, 2011 | Feb 16, 2011 | Whiting Oil and Gas Corporation | Reeves | Collier #1201H | 12,000 | 38932753 |
| 710189Amendment | Feb 16, 2011 | Feb 16, 2011 | Whiting Oil and Gas Corporation | Reeves | Collier #1201H | 12,000 | 38932753 |
| 710190 | Feb 15, 2011 | Feb 15, 2011 | Whiting Oil and Gas Corporation | Pecos | Chilton #5601 | 12,000 | 37138790 |
| 710190Amendment | Feb 15, 2011 | Feb 15, 2011 | Whiting Oil and Gas Corporation | Pecos | Chilton #5601H | 12,000 | 37138790 |
| 709678 | Feb 8, 2011 | Feb 8, 2011 | Whiting Oil and Gas Corporation | Ward | Obrien, G.W. Etal #1876 | 4,000 | 47535696 |
| 709676 | Feb 8, 2011 | Feb 8, 2011 | Whiting Oil and Gas Corporation | Ward | Obrien, G.W. Etal #1875 | 4,000 | 47535695 |
| 709675 | Feb 7, 2011 | Feb 7, 2011 | Whiting Oil and Gas Corporation | Ward | Obrien, G.W. Etal #1874 | 4,000 | 47535694 |
| 708485 | Jan 18, 2011 | Jan 18, 2011 | Whiting Oil and Gas Corporation | McMullen | STS 'A' #24 | 6,500 | 31134485 |
| 708245 | Jan 18, 2011 | Jan 18, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #368W | 4,200 | 47501513 |
| 708244 | Jan 18, 2011 | Jan 18, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #852W | 4,200 | 47501778 |
| 708244Amendment | Jan 18, 2011 | Jan 18, 2011 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #852W | 4,200 | 47501778 |
| 707957 | Jan 11, 2011 | Jan 11, 2011 | Whiting Oil and Gas Corporation | Pecos | Beauchamp #3502 | 11,500 | 37110630 |
| 707942 | Jan 10, 2011 | Jan 10, 2011 | Whiting Oil and Gas Corporation | Pecos | Beauchamp #3501 | 10,800 | 37137772 |
| 705769 | Jan 3, 2011 | Jan 3, 2011 | Whiting Oil and Gas Corporation | Pecos | Bonebrake 1 #102 | 10,500 | 37138773 |
| 705769Amendment | Jan 3, 2011 | Jan 3, 2011 | Whiting Oil and Gas Corporation | Pecos | Bonebrake 1 #102 | 10,500 | 37138773 |
| 707414 | Dec 30, 2010 | Dec 30, 2010 | Whiting Oil and Gas Corporation | Ward | Obrien, G.W. Etal #1862 | 4,000 | 47535666 |
| 707411 | Dec 30, 2010 | Dec 30, 2010 | Whiting Oil and Gas Corporation | Ward | Obrien, G.W. Etal #1860 | 4,000 | 47535665 |
| 707407 | Dec 30, 2010 | Dec 30, 2010 | Whiting Oil and Gas Corporation | Ward | Obrien, G.W. Etal #1857 | 4,000 | 47535663 |
| 707406 | Dec 30, 2010 | Dec 30, 2010 | Whiting Oil and Gas Corporation | Ward | Obrien, G.W. Etal #1856 | 4,000 | 47535662 |
| 707520 | Dec 28, 2010 | Dec 28, 2010 | Whiting Oil and Gas Corporation | McMullen | STS B #57 | 6,500 | 31134469 |
| 707519 | Dec 28, 2010 | Dec 28, 2010 | Whiting Oil and Gas Corporation | McMullen | STS B #54 | 6,500 | 31134468 |
| 707219 | Dec 20, 2010 | Dec 20, 2010 | Whiting Oil and Gas Corporation | McMullen | STS G #17 | 6,500 | 31134452 |
| 707216 | Dec 20, 2010 | Dec 20, 2010 | Whiting Oil and Gas Corporation | McMullen | STS G #16 | 6,500 | 31134451 |
| 706978 | Dec 16, 2010 | Dec 16, 2010 | Whiting Oil and Gas Corporation | Pecos | Bissett #9701 | 10,500 | 37138781 |
| 706978Amendment | Dec 16, 2010 | Dec 16, 2010 | Whiting Oil and Gas Corporation | Pecos | Bissett #9701H | 10,500 | 37138781 |
| 706978Amendment | Dec 16, 2010 | Dec 16, 2010 | Whiting Oil and Gas Corporation | Pecos | Bissett #9701H | 10,500 | 37138781 |
| 706882 | Dec 14, 2010 | Dec 14, 2010 | Whiting Oil and Gas Corporation | McMullen | STS "A" #25 | 6,500 | 31134339 |
| 706881 | Dec 14, 2010 | Dec 14, 2010 | Whiting Oil and Gas Corporation | McMullen | STS "A" #23 | 6,500 | 31134338 |
| 706022 | Dec 3, 2010 | Dec 3, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1448W | 4,200 | 47533385 |
| 706019 | Dec 3, 2010 | Dec 3, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #975W | 4,200 | 47511082 |
| 706018 | Dec 3, 2010 | Dec 3, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1392 | 4,200 | 47533270 |
| 706016 | Dec 3, 2010 | Dec 3, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1391 | 4,200 | 47533279 |
| 706015 | Dec 3, 2010 | Dec 3, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1377 | 4,200 | 47533269 |
| 706010 | Dec 3, 2010 | Dec 3, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1375 | 4,200 | 47533353 |
| 706007 | Dec 3, 2010 | Dec 3, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1374 | 4,200 | 47533352 |
| 706004 | Dec 3, 2010 | Dec 3, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1263 | 4,200 | 47533019 |
| 705732 | Dec 2, 2010 | Dec 2, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1438W | 4,200 | 47533346 |
| 705729 | Dec 2, 2010 | Dec 2, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1066W | 4,200 | 47511171 |
| 705288 | Nov 16, 2010 | Nov 16, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1179 | 4,200 | 47531949 |
| 704932 | Nov 10, 2010 | Nov 10, 2010 | Whiting Oil and Gas Corporation | Ward | Estes, W. A. #200 | 11,000 | 47535640 |
| 704932Amendment | Nov 10, 2010 | Nov 10, 2010 | Whiting Oil and Gas Corporation | Ward | Estes, W. A. #200H | 11,000 | 47535640 |
| 704932Amendment | Nov 10, 2010 | Nov 10, 2010 | Whiting Oil and Gas Corporation | Ward | Estes, W. A. #200H | 11,000 | 47535640 |
| 704642 | Nov 3, 2010 | Nov 3, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1410 | 4,200 | 47533258 |
| 704301 | Oct 27, 2010 | Oct 27, 2010 | Whiting Oil and Gas Corporation | Winkler | Keystone Cattle Co. #443 | 11,035 | 49532919 |
| 704098 | Oct 25, 2010 | Oct 25, 2010 | Whiting Oil and Gas Corporation | Pecos | Beauchamp #3553 | 10,900 | 37134838 |
| 704098Amendment | Oct 25, 2010 | Oct 25, 2010 | Whiting Oil and Gas Corporation | Pecos | Beauchamp #3553 | 10,900 | 37134838 |
| 703266 | Oct 8, 2010 | Oct 8, 2010 | Whiting Oil and Gas Corporation | Ward | Obrein, G. W., Etal #1407 | 4,200 | 47533380 |
| 703094 | Oct 6, 2010 | Oct 6, 2010 | Whiting Oil and Gas Corporation | Pecos | Big Tex North #1351 | 11,000 | 37110502 |
| 703094Amendment | Oct 6, 2010 | Oct 6, 2010 | Whiting Oil and Gas Corporation | Pecos | Big Tex North #1351 | 11,000 | 37110502 |
| 703017 | Oct 6, 2010 | Oct 6, 2010 | Whiting Oil and Gas Corporation | Pecos | Wolfpup #9604 | 11,000 | 37138755 |
| 703017Amendment | Oct 6, 2010 | Oct 6, 2010 | Whiting Oil and Gas Corporation | Pecos | Wolfpup #9604 | 11,000 | 37138755 |
| 703017Amendment | Oct 6, 2010 | Oct 6, 2010 | Whiting Oil and Gas Corporation | Pecos | Wolfpup #9604 | 11,000 | 37138755 |
| 703011 | Oct 4, 2010 | Oct 4, 2010 | Whiting Oil and Gas Corporation | Pecos | Lizzy #401 | 11,000 | 37138754 |
| 703011Amendment | Oct 4, 2010 | Oct 4, 2010 | Whiting Oil and Gas Corporation | Pecos | Lizzy #401 | 11,000 | 37138754 |
| 702997 | Oct 1, 2010 | Oct 1, 2010 | Whiting Oil and Gas Corporation | Pecos | Big Tex South #501 | 11,000 | 37138753 |
| 702997Amendment | Oct 1, 2010 | Oct 1, 2010 | Whiting Oil and Gas Corporation | Pecos | Big Tex South #501 | 11,000 | 37138753 |
| 702594 | Sep 24, 2010 | Sep 24, 2010 | Whiting Oil and Gas Corporation | Ward | W.A. Estes #157A | 5,200 | 47535626 |
| 702041 | Sep 13, 2010 | Sep 13, 2010 | Whiting Oil and Gas Corporation | Pecos | Bonebrake 1 #1 | 10,000 | 37110635 |
| 702041Amendment | Sep 13, 2010 | Sep 13, 2010 | Whiting Oil and Gas Corporation | Pecos | Bonebrake 1 #1 | 10,000 | 37110635 |
| 702041Amendment | Sep 13, 2010 | Sep 13, 2010 | Whiting Oil and Gas Corporation | Pecos | Bonebrake 1 #1 | 10,000 | 37110635 |
| 701781 | Sep 10, 2010 | Sep 10, 2010 | Whiting Oil and Gas Corporation | Ward | Estes, E. W., Etal #249 | 9,500 | 47532380 |
| 701778 | Sep 10, 2010 | Sep 10, 2010 | Whiting Oil and Gas Corporation | Ward | Estes, E. W., Etal #248 | 9,500 | 47532354 |
| 701777 | Sep 10, 2010 | Sep 10, 2010 | Whiting Oil and Gas Corporation | Ward | Estes, E. W., Etal #247 | 9,500 | 47532352 |
| 701775 | Sep 10, 2010 | Sep 10, 2010 | Whiting Oil and Gas Corporation | Ward | Estes, E. W., Etal #244 | 9,500 | 47530519 |
| 701773 | Sep 10, 2010 | Sep 10, 2010 | Whiting Oil and Gas Corporation | Ward | Estes, E. W., Etal #252 | 9,500 | 47532395 |
| 701770 | Sep 10, 2010 | Sep 10, 2010 | Whiting Oil and Gas Corporation | Ward | Estes, E.W. #241 | 10,000 | 47530491 |