| Bradley 31 B2DA Federal Com #001HHZ30-015-40562 | Mewbourne Oil Co | EddySanto Nino; Bone Spring | ActiveOil | 12,830 | Jul 31, 2012 | 1,959 | 8,919 |
| Empire 7 LI Federal #001H30-015-40519 | Mewbourne Oil Co | EddyEmpire; Glorieta-Yeso | CanceledOil | 8,190 | Jul 17, 2012 | 0 | 0 |
| Red Hills West Unit #004HHZ30-025-40687 | Mewbourne Oil Co | LeaJennings; Upper Bone Spring Shale | ActiveOil | 14,761 | Jul 12, 2012 | 6,822 | 102,141 |
| Aries 19 IL Federal Com #001H30-015-40497 | Mewbourne Oil Co | EddySanto Nino; Bone Spring | ActiveOil | 12,933 | Jul 6, 2012 | 2,982 | 11,652 |
| Delaware Ranch 14 CN Fee Com #001HHZ30-015-40438 | Mewbourne Oil Co | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 14,922 | Jul 5, 2012 | 2,888 | 56,160 |
| Aries 20 Federal Com #004HHZ30-015-40427 | Mewbourne Oil Co | EddySanto Nino; Bone Spring | ActiveOil | 12,700 | Jun 29, 2012 | 2,059 | 8,274 |
| Sable Bsa State #00130-025-40638 | Mewbourne Oil Co | LeaAntelope Ridge; Bone Spring, NW | PluggedOil | 285 | Jun 22, 2012 | 0 | 0 |
| San Lorenzo 22 27 le Fee #001H30-015-40398 | Mewbourne Oil Co | EddySan Lorenzo; Bone Spring | ActiveOil | 12,524 | Jun 19, 2012 | 4,463 | 38,831 |
| San Lorenzo 9 PA Fee #00130-015-40399 | Mewbourne Oil Co | EddySan Lorenzo; Bone Spring | CanceledOil | 12,610 | Jun 19, 2012 | 0 | 0 |
| San Lorenzo 9 PA Fee #001HHZ30-015-40401 | Mewbourne Oil Co | EddySan Lorenzo; Bone Spring | ActiveGas | 12,650 | Jun 19, 2012 | 8,626 | 28,428 |
| San Lorenzo 15 DM Fee Com #001HHZ30-015-40402 | Mewbourne Oil Co | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 14,560 | Jun 19, 2012 | 2,193 | 14,931 |
| San Lorenzo 15 OB Fee #001HHZ30-015-40403 | Mewbourne Oil Co | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 15,040 | Jun 19, 2012 | 4,023 | 30,055 |
| Red Hills West Unit #006HHZ30-025-40605 | Mewbourne Oil Co | LeaJennings; Upper Bone Spring Shale | ActiveOil | 13,980 | May 31, 2012 | 15,293 | 93,020 |
| Red Hills West Unit #008CHZ30-025-40606 | Mewbourne Oil Co | LeaJennings; Upper Bone Spring Shale | CanceledOil | 13,497 | May 31, 2012 | 0 | 0 |
| Red Hills West 22 CN Federal Com #001HHZ30-025-40607 | Mewbourne Oil Co | LeaJennings; Upper Bone Spring Shale | ActiveOil | 13,615 | May 31, 2012 | 4,517 | 15,849 |
| Red Hills West 22 AP Federal Com #001HHZ30-025-40608 | Mewbourne Oil Co | LeaJennings; Upper Bone Spring Shale | ActiveOil | 13,998 | May 31, 2012 | 27,888 | 129,960 |
| Norte 13 HE Federal #001HHZ30-025-40588 | Mewbourne Oil Co | LeaLusk; Bone Spring, East | ActiveOil | 14,120 | May 18, 2012 | 3,037 | 4,961 |
| Norte 18 Federal #001CHZ30-025-40589 | Mewbourne Oil Co | LeaTonto; Bone Spring | CanceledOil | 14,200 | May 18, 2012 | 0 | 0 |
| West Draw 5 NC #001H30-015-40290 | Mewbourne Oil Co | EddySeven Rivers; Glorieta-Yeso, North | ActiveOil | 7,538 | May 17, 2012 | 45 | 44 |
| Wyatt Draw 13 PA #001HHZ30-015-40301 | Mewbourne Oil Co | EddySeven Rivers; Glorieta-Yeso, North | ActiveOil | 7,545 | May 17, 2012 | 1,659 | 842 |
| Wyatt Draw 13 OB #001H30-015-40302 | Mewbourne Oil Co | EddySeven Rivers; Glorieta-Yeso, North | ActiveOil | 7,618 | May 17, 2012 | 1,537 | 1,369 |
| Wyatt Draw 13 NC #001H30-015-40303 | Mewbourne Oil Co | EddySeven Rivers; Glorieta-Yeso, North | ActiveOil | 7,564 | May 17, 2012 | 1,985 | 1,180 |
| Ruger 31 MP Federal #001H30-015-40242 | Mewbourne Oil Co | EddyWinchester; Bone Spring | ActiveOil | 13,365 | May 1, 2012 | 7,625 | 37,058 |
| Layla 35 MD #001H30-015-40210 | Mewbourne Oil Co | EddyMalaga; Delaware, North | ActiveOil | 10,636 | Apr 26, 2012 | 4,928 | 76,379 |
| Bradley 28 Fed #003H30-015-40246 | Mewbourne Oil Co | EddyLeo; Bone Spring, South | ActiveOil | 12,442 | Apr 23, 2012 | 7,140 | 28,106 |
| Burton 4 Federal Com #004H30-015-40204 | Mewbourne Oil Co | EddyParkway; Bone Spring | ActiveOil | 12,350 | Apr 18, 2012 | 2,571 | 23,274 |
| Pine Box 17 BO Federal #001H30-015-40205 | Mewbourne Oil Co | EddySeven Rivers; Glorieta-Yeso, North | ActiveOil | 7,220 | Apr 18, 2012 | 2,188 | 1,635 |
| Bradley 30 Federal #003H30-015-40168 | Mewbourne Oil Co | EddySanto Nino; Bone Spring | ActiveOil | 12,599 | Apr 13, 2012 | 1,820 | 16,001 |
| Lakewood 34 PO Federal #001CHZ30-015-40184 | Mewbourne Oil Co | EddySeven Rivers; Glorieta-Yeso, North | CanceledOil | 4,274 | Apr 13, 2012 | 0 | 0 |
| Bradley 30 Federal #002H30-015-40167 | Mewbourne Oil Co | EddySanto Nino; Bone Spring | ActiveOil | 12,503 | Apr 10, 2012 | 2,813 | 16,578 |
| Bradley 36 PM State Com #001H30-015-40069 | Mewbourne Oil Co | EddySanto Nino; Bone Spring | ActiveOil | 12,435 | Mar 22, 2012 | 2,667 | 24,041 |
| Tamano 10 Federal Com #008H30-015-40109 | Mewbourne Oil Co | EddyTamano; Bone Spring | ActiveOil | 13,030 | Mar 19, 2012 | 3,471 | 8,164 |
| Wyatt Draw 24 IA #001H30-015-40024 | Mewbourne Oil Co | EddySeven Rivers; Glorieta-Yeso, North | ActiveOil | 6,495 | Mar 8, 2012 | 109 | 189 |
| Zircon 2 LI State #001H30-015-39929 | Mewbourne Oil Co | EddyTurkey Track; Bone Spring | ActiveOil | 12,504 | Feb 14, 2012 | 4,759 | 25,497 |
| Red Hills West Unit #003HHZ30-025-40442 | Mewbourne Oil Co | LeaJennings; Upper Bone Spring Shale | ActiveOil | 13,479 | Feb 9, 2012 | 0 | 152 |
| Sharps 3 Federal Com #002H30-015-39822 | Mewbourne Oil Co | EddyParkway; Bone Spring | ActiveOil | 12,724 | Feb 6, 2012 | 2,554 | 27,401 |
| Delaware Ranch 13 Federal Com #001HHZ30-015-39901 | Mewbourne Oil Co | EddyWildcat; Bone Spring | CanceledOil | 11,596 | Jan 30, 2012 | 0 | 0 |
| Zircon 1 State #002H30-015-39833 | Mewbourne Oil Co | EddyTurkey Track; Bone Spring | ActiveOil | 12,514 | Jan 18, 2012 | 2,024 | 15,776 |
| Wyatt Draw 24 25 OG Federal Com #001H30-015-39821 | Mewbourne Oil Co | EddySeven Rivers; Glorieta-Yeso, North | ActiveOil | 6,459 | Jan 3, 2012 | 102 | 85 |
| Empire 7 MP Federal #001H30-015-39805 | Mewbourne Oil Co | EddyEmpire; Glorieta-Yeso | ActiveOil | 8,241 | Dec 20, 2011 | 2,896 | 9,528 |
| Red Hills West 21 Federal Com #002HHZ30-025-40391 | Mewbourne Oil Co | LeaJennings; Upper Bone Spring Shale | ActiveOil | 13,368 | Dec 20, 2011 | 0 | 287 |
| Skeen 21 State Com #002H30-015-39773 | Mewbourne Oil Co | EddyHay Hollow; Bone Spring | ActiveOil | 11,235 | Dec 14, 2011 | 1,278 | 90,849 |
| Derringer 18 Federal Com #002H30-015-39758 | Mewbourne Oil Co | EddyRussell; Bone Spring | ActiveOil | 11,880 | Dec 7, 2011 | 2,276 | 25,310 |
| Malaga 30 Federal Com #001HHZ30-015-40287 | Mewbourne Oil Co | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 14,670 | Dec 7, 2011 | 1,177 | 17,933 |
| Rebel 16 9 B2OJ State Com #001HHZ30-025-40342 | Mewbourne Oil Co | LeaBerry; Bone Spring, South | ActiveOil | 17,970 | Nov 30, 2011 | 21,144 | 24,942 |
| Tamano 11 Federal Com #002E30-015-39684 | Mewbourne Oil Co | EddyTamano; Bone Spring | CanceledOil | 8,561 | Nov 15, 2011 | 0 | 0 |
| Tamano 10 Federal Com #007H30-015-39685 | Mewbourne Oil Co | EddyTamano; Bone Spring | ActiveOil | 12,851 | Nov 15, 2011 | 4,954 | 7,043 |
| Ruger 6 Federal Com #004H30-015-39686 | Mewbourne Oil Co | EddyWinchester; Bone Spring | ActiveOil | 13,601 | Nov 15, 2011 | 3,247 | 6,576 |
| Delaware Ranch 11 W2MD Fee #004CHZ30-015-39555 | Mewbourne Oil Co | EddyPurple Sage; Wolfcamp (Gas) | CanceledGas | 15,100 | Oct 27, 2011 | 0 | 0 |
| Delaware Ranch 11 Fee #005H30-015-39556 | Mewbourne Oil Co | EddyWC-015 G-07 S262814C; Wolfcamp (Abol | CanceledOil | 15,000 | Oct 27, 2011 | 0 | 0 |