| Blackstone RR Unit #642-353-33197 | Lone Star Operations LLC | Nolan, TXSweetwater (Canyon Sand) | ActiveInjection | 5,369 | Mar 10, 2011 | — | — |
| Vandenberge & Hill SWD #30R42-469-34229 | Garancho Operating LLC | Victoria, TXPlacedo East (4700) | ActiveInjection | 5,114 | Mar 10, 2011 | — | — |
| Finley Estate #1042-219-34286 | Burk Royalty Co. Ltd. | Hockley, TXLeeper (Glorieta) | ActiveInjection | 6,748 | Mar 8, 2011 | — | — |
| Nichols 17 #142-227-36614 | Deep Blue Operating I LLC | Howard, TXSpraberry (Trend Area) | ActiveInjection | 10,450 | Mar 8, 2011 | — | — |
| Mabee Foundation #1RE42-317-33131 | Deep Blue Operating I LLC | Martin, TXBreedlove B (Clearfork) | ActiveInjection | 10,100 | Mar 8, 2011 | — | — |
| North Westbrook Unit #714W42-335-35515 | Bce-Mach III LLC | Mitchell, TXWestbrook | ActiveInjection | 3,356 | Mar 8, 2011 | — | — |
| North Westbrook Unit #1822W42-335-35519 | Bce-Mach III LLC | Mitchell, TXWestbrook | ActiveInjection | 3,357 | Mar 8, 2011 | — | — |
| North Westbrook Unit #6608W42-335-35521 | Bce-Mach III LLC | Mitchell, TXWestbrook | ActiveInjection | 3,363 | Mar 8, 2011 | — | — |
| North Westbrook Unit #6950W42-335-35522 | Bce-Mach III LLC | Mitchell, TXWestbrook | ActiveInjection | 3,362 | Mar 8, 2011 | — | — |
| North Westbrook Unit #7051W42-335-35523 | Bce-Mach III LLC | Mitchell, TXWestbrook | ActiveInjection | 3,359 | Mar 8, 2011 | — | — |
| North Westbrook Unit #6342W42-335-35525 | Bce-Mach III LLC | Mitchell, TXWestbrook | ActiveInjection | 3,362 | Mar 8, 2011 | — | — |
| North Westbrook Unit #6344W42-335-35526 | Bce-Mach III LLC | Mitchell, TXWestbrook | ActiveInjection | 3,386 | Mar 8, 2011 | — | — |
| Cook Ranch 88 #9242-417-39170 | Stasney Well Service LLC | Shackelford, TXCook Ranch | ActiveInjection | 1,526 | Mar 8, 2011 | — | — |
| Boydell South Unit #70342-003-42722 | Texland Petroleum L.P. | Andrews, TXBoydell S. (Clear Fork Lo.) | ActiveInjection | 7,192 | Mar 7, 2011 | — | — |
| Boydell South Unit #90542-003-42715 | Texland Petroleum L.P. | Andrews, TXBoydell S. (Clear Fork Lo.) | ActiveInjection | 7,234 | Mar 4, 2011 | — | — |
| Boydell South Unit #30242-003-42716 | Texland Petroleum L.P. | Andrews, TXBoydell S. (Clear Fork Lo.) | ActiveInjection | 7,277 | Mar 4, 2011 | — | — |
| Boydell South Unit #60242-003-42721 | Texland Petroleum L.P. | Andrews, TXBoydell S. (Clear Fork Lo.) | ActiveInjection | 7,228 | Mar 4, 2011 | — | — |
| Scanio M #2542-391-32977 | Digital Operating Company LLC | Refugio, TXTom Oconnor | ActiveInjection | 5,000 | Mar 4, 2011 | — | — |
| Waggoner-Wheeler #560442-487-32801 | Dry Fork Production Co. LLC | Wilbarger, TXRock Crossing (Canyon Lime) | ActiveInjection | 4,700 | Mar 4, 2011 | — | — |
| Salt Creek Field Unit #h 7542-263-31947 | OXY USA WTP LP | Kent, TXSalt Creek | ActiveInjection | 7,757 | Mar 3, 2011 | — | — |
| Fuhrman #6W42-003-36471 | Silver Cross Energy Partners LLC | Andrews, TXFuhrman-Mascho | ActiveInjection | 7,525 | Mar 2, 2011 | — | — |
| Tatums Field Unit #43-735-019-25506 | Citation Oil & Gas Corp | Carter, OKTatums | ActiveEnhanced recovery injection | 2,950 | Mar 1, 2011 | — | — |
| Tatums Field Unit #44-3535-019-25509 | Citation Oil & Gas Corp | Carter, OKStray | ActiveEnhanced recovery injection | 2,850 | Mar 1, 2011 | — | — |
| Hoskins Desteiguer #535-037-28930 | Dexxon Inc | Creek, OKBartlesville | ActiveEnhanced recovery injection | 1,525 | Mar 1, 2011 | — | — |
| Roney J.T. #3542-237-39400 | Dales Oil Company | Jack, TXJack County Regular | ActiveInjection | 425 | Mar 1, 2011 | — | — |
| Ses Kenedy SWD #142-255-31888 | Select Water Solutions LLC | Karnes, TXHondo Creek (Slick) | ActiveInjection | 7,503 | Mar 1, 2011 | — | — |
| University 6-39 #6D42-003-42700 | Pioneer Natural Res. USA Inc. | Andrews, TXSpraberry (Trend Area) | ActiveInjection | 5,850 | Feb 28, 2011 | — | — |
| Campbell #242-097-34304 | Reed Production Inc. | Cooke, TXCooke County Regular | ActiveInjection | 1,999 | Feb 25, 2011 | — | — |
| Lion Diamond M Unit #m 10R42-415-34667 | Kinder Morgan Production Co LLC | Scurry, TXDiamond -M- (Canyon Lime Area) | ActiveInjection | 7,105 | Feb 25, 2011 | — | — |
| Moses-Watson #1SW42-055-34954 | Texian Operating Company LLC | Caldwell, TXSalt Flat (Edwards) | ActiveInjection | 3,600 | Feb 24, 2011 | — | — |
| Oyster Bayou Field Unit #50142-071-02314 | Denbury Onshore LLC | Chambers, TXOyster Bayou | ActiveInjection | 8,612 | Feb 24, 2011 | — | — |
| Hopper SWD System #342-301-31583 | Select Water Solutions LLC | Loving, TXWheat | ActiveInjection | 6,663 | Feb 24, 2011 | — | — |
| Hastings a #1042-303-30768 | Brown H.L. Operating L.L.C. | Lubbock, TXEdmisson N.W. (Clearfork) | ActiveInjection | 5,964 | Feb 24, 2011 | — | — |
| First National Shallow a #3242-485-45021 | R2Q Operating LLC | Wichita, TXWichita County Regular | ActiveInjection | 1,701 | Feb 24, 2011 | — | — |
| Gdu 22-949-005-61167 | Ballard Petroleum Holdings LLC | Campbell, WYGaither Draw | ActiveInjector Well | 6,650 | Feb 24, 2011 | 0 | 0 |
| Gdu 32-949-005-61168 | Ballard Petroleum Holdings LLC | Campbell, WYGaither Draw | ActiveInjector Well | 6,650 | Feb 24, 2011 | 0 | 0 |
| Pearsall SWD #142-163-33454 | Select Water Solutions LLC | Frio, TXPearsall (San Miguel) | ActiveInjection | 4,661 | Feb 23, 2011 | — | — |
| McElmurray A. H. #5 W42-353-31943 | Cedar Oil Company | Nolan, TXWhite Flat | ActiveInjection | 6,109 | Feb 23, 2011 | — | — |
| Sacroc Unit #40-4A42-415-34662 | Kinder Morgan Production Co LLC | Scurry, TXKelly-Snyder | ActiveInjection | 7,250 | Feb 23, 2011 | — | — |
| Sacroc Unit #40-3A42-415-34663 | Kinder Morgan Production Co LLC | Scurry, TXKelly-Snyder | ActiveInjection | 7,222 | Feb 23, 2011 | — | — |
| Rich #142-445-00081 | Capturepoint LLC | Terry, TXWellman | ActiveInjection | 13,153 | Feb 23, 2011 | — | — |
| Northeast Hardesty Unit #19-535-139-24497 | Breitburn Operating LP | Texas, OKMorrow | ActiveEnhanced recovery injection | 6,470 | Feb 22, 2011 | — | — |
| Post Montgomery Lo.clfk.wf Unit #140242-219-37187 | Chi Operating Inc. | Hockley, TXLinker (Clear Fork) | ActiveInjection | 7,532 | Feb 22, 2011 | — | — |
| Atkins A. A. -a- #3142-429-36628 | Texian Operating Company LLC | Stephens, TXStephens County Regular | ActiveInjection | 3,375 | Feb 22, 2011 | — | — |
| South Unit 19 WC2 SW01S49-025-11390 | Contango Resources LLC | Natrona, WYSalt Creek | ActiveInjector Well | 2,040 | Feb 22, 2011 | 0 | 0 |
| South Unit 36 WC1 SW01S49-025-11391 | Contango Resources LLC | Natrona, WYSalt Creek | ActiveInjector Well | 2,022 | Feb 22, 2011 | 0 | 0 |
| South Unit 33A WC1 SW01S49-025-11407 | Contango Resources LLC | Natrona, WYSalt Creek | ActiveInjector Well | 2,035 | Feb 22, 2011 | 0 | 0 |
| South Unit 31WC1SW01S49-025-11408 | Contango Resources LLC | Natrona, WYSalt Creek | Shut inInjector Well | 2,036 | Feb 22, 2011 | 0 | 0 |
| Casey 30 B #442-417-39160 | Strawn Operating Co. L.L.C. | Shackelford, TXShackelford County Regular | ActiveInjection | 1,275 | Feb 21, 2011 | — | — |
| Northeast Hardesty Unit #23-235-139-24496 | Breitburn Operating LP | Texas, OKMorrow Sand UP | ActiveEnhanced recovery injection | 6,490 | Feb 18, 2011 | — | — |