Saltwater Disposal Wells in Midland County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
315
Permitted Capacity
4.8M bbl/d
Injected 12mo (thru 2025-06)
399.0M bbl
UIC Permits All Time
1,005
Midland County produced-water market → capacity trends, top holders, permit velocity
Earthquakes in Midland County → seismicity & the disposal link, from TexNet
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Active | 715 SWD #2 | 42-329-46168 | OVERFLOW ENGY PERMIAN, LLC | Disposal | 20,000 | 1.2M | 4,300–6,700 |
| Active | HUTT, DONALD L.'C' #3D | 42-329-38594 | PIONEER NATURAL RES. USA, INC | Disposal | 20,000 | 1.2M | 4,170–4,950 |
| Active | SCHARBAUER, C. -D- #4 | 42-329-01861 | TEXACO E & P INC | Disposal | 15,000 | 1.1M | 4,715–5,760 |
| Active | MORELAND 4 #2W | 42-329-41757 | DISCOVERY OPER, INC | Disposal | 15,000 | 1.1M | 4,550–6,000 |
| Active | SPINKS 55 #1D | 42-329-47330 | MID-STATES OPER CO | Disposal | 30,000 | 1.1M | 4,275–5,400 |
| Active | HOOPER SWD #1 | 42-329-38683 | DEEP BLUE OPER I LLC | Disposal | 20,000 | 1.1M | 4,800–5,900 |
| Active | MIDLAND "AF" FEE #1 | 42-329-31079 | TEXACO E & P INC | Disposal | 15,000 | 1.1M | 4,580–5,600 |
| Active | CRESPI RANCH 19 SWD #2 | 42-329-43246 | PIONEER NATURAL RES. USA, INC | Disposal | 35,000 | 1.1M | 11,800–14,000 |
| Active | SCHARBAUER, C. #41SW | 42-329-39928 | TEXACO E & P INC | Disposal | 20,000 | 1.1M | 4,400–5,000 |
| Active | NORTHWEST MIDLAND SWD #1WD | 42-329-40225 | DEEP BLUE OPER I LLC | Disposal | 20,000 | 1.1M | 4,550–7,020 |
| Active | PINTAIL WEST 30 #1D | 42-329-46824 | PIONEER NATURAL RES. USA, INC | Disposal | 30,000 | 1.0M | 4,035–6,490 |
| Active | DIAMOND RIO 9 #1D | 42-329-42715 | PIONEER NATURAL RES. USA, INC | Disposal | 30,000 | 1.0M | 4,420–7,000 |
| Active | MIDLAND "AF" FEE #6 | 42-329-35526 | TEXACO E & P INC | Disposal | 20,000 | 1.0M | 4,438–5,140 |
| Active | MIDKIFF "43" #2D | 42-329-32358 | XTO ENGY INC | Injection | 25,000 | 1.0M | 4,258–6,705 |
| Active | KING SWD #1 | 42-329-43495 | PIONEER NATURAL RES. USA, INC | Injection | 25,000 | 993,996 | 4,300–5,322 |
| Active | APACHE FLATS SWD #1 | 42-329-47379 | DISCOVERY OPER, INC | Disposal | 25,000 | 975,487 | 5,000–6,000 |
| Active | SPINKS 51 #1D | 42-329-47329 | MID-STATES OPER CO | Disposal | 30,000 | 942,291 | 4,435–5,400 |
| Active | LYNCH, JUNE T. "37" #2 | 42-329-33910 | APC OPER PARTNERSHIP | Disposal | 20,000 | 933,528 | 4,269–6,395 |
| Active | DEXTER SWD #1 | 42-329-40834 | RUGER PROPERTIES, LLC | Disposal | 25,000 | 923,851 | 3,700–5,500 |
| Active | MARION #10 | 42-329-01293 | WESTERN DISPOSAL SYSTEMS, INC | Disposal | 5,000 | 905,091 | 3,950–4,780 |
| Active | GRAHAM SWD #1 | 42-329-38083 | DKL WATER GATHERING PERMIAN, LLC | Disposal | 15,000 | 903,100 | 3,500–6,000 |
| Active | 715 SWD #1 | 42-329-42236 | OVERFLOW ENGY PERMIAN, LLC | Disposal | 25,000 | 898,209 | 3,800–5,600 |
| Active | WAFFLE IRON SWD #1 | 42-329-41010 | PERMIAN DEEP ROCK OIL CO., LLC | Disposal | 10,000 | 893,012 | 4,539–6,000 |
| Active | MIDKIFF "48" #4W | 42-329-32389 | XTO ENGY INC | Injection | 25,000 | 892,171 | 4,370–6,694 |
| Active | COLEMAN, BEULAH SWD #2 | 42-329-01967 | RATTLER MIDSTREAM OPER LLC | Disposal | 20,000 | 884,499 | 3,950–4,624 |
| Active | MBC #2D | 42-329-46373 | OXYROCK OPER, LLC | Disposal | 10,000 | 863,630 | 4,198–5,351 |
| Active | TPLT LESLIE #1D | 42-329-46006 | OXYROCK OPER, LLC | Disposal | 10,000 | 839,410 | 3,885–4,890 |
| Active | MCCLINTIC 11 #1D | 42-329-46777 | PIONEER NATURAL RES. USA, INC | Injection | 30,000 | 827,497 | 3,805–6,280 |
| Active | DORA ROBERTS RANCH UNIT #502 | 42-329-00411 | CONTINENTAL RES, INC | Injection | 10,000 | 790,560 | 13,053–13,346 |
| Active | DORA ROBERTS RANCH UNIT #408WD | 42-329-00505 | CONTINENTAL RES, INC | Injection | 10,000 | 778,361 | 13,092–13,350 |
| Active | COLLYER 45 #1 D | 42-329-38070 | PIONEER NATURAL RES. USA, INC | Disposal | 23,000 | 761,755 | 4,520–5,650 |
| Active | SCHARBAUER, C., JR. #37SW | 42-329-39929 | TEXACO E & P INC | Disposal | 20,000 | 745,890 | 4,450–5,120 |
| Active | WINDHAM 14 #1 | 42-329-32613 | COG OPER LLC | Injection | 8,300 | 744,640 | 4,935–6,100 |
| Active | MIDKIFF SWD #1 | 42-329-42597 | DKL WATER GATHERING PERMIAN, LLC | Disposal | 25,000 | 743,283 | 11,850–14,188 |
| Active | SCHARBAUER "35B" #1 | 42-329-31586 | TEXACO E & P INC | Disposal | 20,000 | 722,980 | 4,940–6,120 |
| Active | PARK-HILL 42 SWD #1 | 42-329-42445 | PIONEER NATURAL RES. USA, INC | Injection | 25,000 | 711,214 | 4,200–5,000 |
| Active | JACWIL #2D | 42-329-31068 | DISCOVERY OPER, INC | Disposal | 12,000 | 707,259 | 4,500–6,550 |
| Active | DORA ROBERTS RANCH UNIT #2103 | 42-329-00423 | CONTINENTAL RES, INC | Injection | 10,000 | 706,404 | 10,300–14,000 |
| Active | COWDEN "30" #11 | 42-329-37258 | OVINTIV USA INC | Disposal | 20,000 | 691,233 | 4,720–5,985 |
| Active | DJK 48 SWD #1 | 42-329-41191 | DEEP BLUE OPER I LLC | Disposal | 24,000 | 659,107 | 4,600–7,100 |
| Active | DOUGLASS 36 #2D | 42-329-32501 | XTO ENGY INC | Disposal | 20,000 | 536,722 | 4,419–6,762 |
| Active | BARROW 36 #1SW | 42-329-13822 | DISCOVERY OPER, INC | Disposal | 10,000 | 476,409 | 4,300–6,630 |
| Active | BOONE, K. S. #6 | 42-329-36173 | CIVITAS PERMIAN OPER, LLC | Disposal | 22,500 | 463,739 | 3,923–4,455 |
| Active | MARALO 32 #9D | 42-329-32125 | XTO ENGY INC | Injection | 40,000 | 458,988 | 4,700–5,584 |
| Active | MONTGOMERY SWD #1 | 42-329-46889 | PERMIAN DEEP ROCK OIL CO., LLC | Injection | 10,000 | 455,065 | 4,600–5,920 |
| Active | WINDHAM -33- #3D | 42-329-31156 | OVINTIV USA INC | Disposal | 20,000 | 438,035 | 4,230–5,900 |
| Active | DORA ROBERTS RANCH UNIT #2101W | 42-329-02047 | CONTINENTAL RES, INC | Injection | 10,000 | 426,050 | 4,320–5,100 |
| Active | WIGLEY "37" #1D | 42-329-36838 | MID-STATES OPER CO | Disposal | 20,000 | 425,682 | 4,520–5,000 |
| Active | PENROSE-OLDHAM #4 | 42-329-31249 | SELECT WATER SOLUTIONS, LLC | Disposal | 10,000 | 414,197 | 3,500–5,000 |
| Active | SOUTH CURTIS RANCH #1026WD | 42-329-38643 | OCCIDENTAL PERMIAN LTD | Injection | 10,000 | 410,070 | 4,650–6,000 |
| Active | KING -D- #2D | 42-329-39477 | PIONEER NATURAL RES. USA, INC | Injection | 20,000 | 370,992 | 4,300–5,000 |
| Active | TIPPETT, JUNE #29 | 42-329-01577 | APC OPER PARTNERSHIP | Injection | 6,000 | 351,579 | 4,571–5,650 |
| Active | COWDEN "32" #4 | 42-329-34075 | OVINTIV USA INC | Disposal | 15,000 | 326,312 | 4,800–5,985 |
| Active | GENESIS SWD #1SD | 42-329-42747 | OVERFLOW ENGY PERMIAN, LLC | Disposal | 25,000 | 319,559 | 4,000–5,000 |
| Active | COLLINS -A- #2D | 42-329-31333 | PIONEER NATURAL RES. USA, INC | Disposal | 10,000 | 314,015 | 4,300–5,000 |
| Active | ELKIN -I- #2D | 42-329-30297 | PIONEER NATURAL RES. USA, INC | Disposal | 6,000 | 309,248 | 4,200–6,000 |
| Active | TIPPETT, JUNE #19W | 42-329-01568 | APC OPER PARTNERSHIP | Injection | 5,000 | 287,382 | 4,600–5,625 |
| Active | MORELAND 4 #3W | 42-329-41758 | DISCOVERY OPER, INC | Disposal | 30,000 | 284,300 | 11,100–13,418 |
| Active | AGGIETECH SWD #1 | 42-329-38011 | RESERVOIR FLUID SOLUTIONS LLC | Disposal | 20,000 | 277,726 | 4,400–6,400 |
| Active | RANCHLAND 5 #2D | 42-329-42144 | PIONEER NATURAL RES. USA, INC | Injection | 20,000 | 275,165 | 4,283–6,823 |
| Active | HAMMAN #2WD | 42-329-40920 | PERMIAN RES OPER, LLC | Disposal | 10,000 | 274,744 | 4,406–6,100 |
| Active | HERD MIDKIFF #1 | 42-329-32600 | DOUBLE T ENGY LLC | Disposal | 15,000 | 260,722 | 4,300–4,600 |
| Active | TIPPETT, JUNE #41W | 42-329-30291 | APC OPER PARTNERSHIP | Injection | 5,000 | 253,191 | 4,550–5,650 |
| Active | BUCHS DOUGH 1 SWD #1 | 42-329-44367 | PIONEER NATURAL RES. USA, INC | Disposal | 30,000 | 249,694 | 12,134–13,750 |
| Active | TIPPETT, JUNE #40 | 42-329-30293 | APC OPER PARTNERSHIP | Injection | 6,000 | 247,591 | 4,500–5,620 |
| Active | SCHARBAUER JR #12SW | 42-329-33809 | TEXACO E & P INC | Disposal | 15,000 | 217,245 | 4,390–6,160 |
| Active | DAVIDSON "36C" #3 | 42-329-33660 | OVINTIV USA INC | Disposal | 20,000 | 214,860 | 4,900–6,000 |
| Active | BARROW "11" #1D | 42-329-34943 | DIAMONDBACK E&P LLC | Disposal | 7,000 | 210,832 | 4,800–5,400 |
| Active | SANDERS, JUNE TR. -A- #24W | 42-329-30166 | DIAMONDBACK E&P LLC | Injection | 2,000 | 209,308 | 6,070–6,180 |
| Active | TIPPETT, JUNE #27W | 42-329-01580 | APC OPER PARTNERSHIP | Injection | 5,000 | 197,179 | 4,600–5,625 |
| Active | SYNATSCHK #100SW | 42-329-39478 | WINN OPER, LLC | Disposal | 20,000 | 192,325 | 4,449–5,080 |
| Active | TURNER 'A' #3D | 42-329-39558 | PIONEER NATURAL RES. USA, INC | Disposal | 20,000 | 191,988 | 4,000–4,600 |
| Active | PRESTON 5 #12D | 42-329-00859 | PIONEER NATURAL RES. USA, INC | Disposal | 6,000 | 184,285 | 3,500–5,000 |
| Active | MCCLINTIC -E- #7D | 42-329-00604 | PIONEER NATURAL RES. USA, INC | Disposal | 16,000 | 183,252 | 4,000–4,900 |
| Active | TIPPETT, JUNE #28 | 42-329-01576 | APC OPER PARTNERSHIP | Injection | 6,000 | 181,814 | 5,300–5,620 |
| Active | PARKS "5" #17D | 42-329-36858 | PIONEER NATURAL RES. USA, INC | Disposal | 6,000 | 163,394 | 4,000–5,300 |
| Active | SCHARBAUER JR #10SW | 42-329-33681 | TEXACO E & P INC | Disposal | 15,000 | 153,058 | 4,490–6,100 |
| Active | WINDHAM -38- #1 | 42-329-31119 | OVINTIV USA INC | Disposal | 20,000 | 145,455 | 4,500–5,916 |
| Active | MIDLAND FEE "AK"-N #12W | 42-329-33265 | SMC OIL & GAS, INC | Injection | 2,500 | 142,731 | 4,300–4,630 |
| Active | FISCHER "10" #1D | 42-329-35310 | PIONEER NATURAL RES. USA, INC | Disposal | 16,000 | 141,612 | 3,800–5,200 |
| Active | MIDLAND FEE "AK"-N #9 | 42-329-32393 | SMC OIL & GAS, INC | Injection | 600 | 140,124 | 4,330–4,473 |
| Active | MIDLAND -AA- FEE #11 | 42-329-32394 | SMC OIL & GAS, INC | Injection | 600 | 138,005 | 4,330–4,495 |
| Active | BENGE CORNER #1D | 42-329-34596 | DIAMONDBACK E&P LLC | Disposal | 6,000 | 134,305 | 4,800–5,400 |
| Active | GREENWOOD SWD #1D | 42-329-30266 | DEEP BLUE OPER I LLC | Injection | 5,000 | 132,367 | 3,940–4,510 |
| Active | MORELAND "30" #1SW | 42-329-33964 | DEEP BLUE OPER I LLC | Disposal | 10,000 | 129,952 | 4,650–6,000 |
| Active | GREG MIDKIFF SWD #1501 | 42-329-42371 | XTO ENGY INC | Disposal | 35,000 | 125,487 | 13,250–14,450 |
| Active | BRAUN "6" #1SW | 42-329-33965 | OVINTIV USA INC | Disposal | 10,000 | 117,220 | 4,646–6,000 |
| Active | SANDERS, JUNE TR. -A- #25 | 42-329-30178 | APC OPER PARTNERSHIP | Injection | 10,000 | 99,149 | 4,400–6,170 |
| Active | COLLINS -A- #3D | 42-329-31711 | PIONEER NATURAL RES. USA, INC | Disposal | 10,000 | 99,101 | 4,300–5,800 |
| Active | DAVIDSON "27B" #1SW | 42-329-33454 | OVINTIV USA INC | Disposal | 20,000 | 98,747 | 4,650–6,000 |
| Active | MIDLAND -A- FEE #7D | 42-329-10014 | XTO ENGY INC | Disposal | 8,000 | 98,617 | 4,464–5,108 |
| Active | SCHARBAUER, C. 'A' #3311W | 42-329-38725 | TEXACO E & P INC | Disposal | 15,000 | 95,183 | 4,590–6,350 |
| Active | BEAL-SNYDER #2D | 42-329-31232 | PIONEER NATURAL RES. USA, INC | Disposal | 5,000 | 80,009 | 4,800–5,800 |
| Active | BURKES, JACK D. #8WI | 42-329-42384 | FASKEN OIL AND RANCH, LTD | Injection | 800 | 54,906 | 3,880–4,000 |
| Active | MILES "D" #2D | 42-329-31841 | PIONEER NATURAL RES. USA, INC | Disposal | 10,000 | 50,965 | 4,200–5,900 |
| Active | SANDERS, JUNE TR. -A- #29W | 42-329-30351 | DIAMONDBACK E&P LLC | Injection | 2,000 | 50,693 | 6,070–6,170 |
| Active | MIDLAND FEE "AK"-N #13 | 42-329-33594 | MAVERICK OPER, LLC | Injection | 500 | 46,786 | 4,305–4,650 |
| Active | VAUGHN #3D | 42-329-31919 | PIONEER NATURAL RES. USA, INC | Disposal | 10,000 | 46,159 | 4,500–5,900 |
| Active | MIDLAND "AK"-N14 #14 | 42-329-33595 | MAVERICK OPER, LLC | Injection | 500 | 42,549 | 4,310–4,650 |
| Active | BURKES, JACK D. #10WI | 42-329-42387 | FASKEN OIL AND RANCH, LTD | Injection | 800 | 29,915 | 3,830–3,930 |
Source: RRC UIC well master and H-10 injection filings. H-10s are annual filings on staggered anniversaries — injected volumes shown through 2025-06, the newest month with complete reporting; recent months are never estimated.