Saltwater Disposal Wells in Mitchell County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
1,118
Permitted Capacity
1.1M bbl/d
Injected 12mo (thru 2025-06)
47.8M bbl
UIC Permits All Time
2,068
Earthquakes in Mitchell County → seismicity & the disposal link, from TexNet
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Plugged | WESTBROOK SOUTHEAST UNIT #42W | 42-335-30038 | FINA OIL & CHEMICAL CO | Injection | 500 | -- | 3,016–3,121 |
| Plugged | WESTBROOK SOUTHEAST UNIT #43W | 42-335-10430 | FINA OIL & CHEMICAL CO | Injection | 500 | -- | 2,960–3,137 |
| Plugged | WESTBROOK SOUTHEAST UNIT #44W | 42-335-10431 | FINA OIL & CHEMICAL CO | Injection | 500 | -- | 2,900–3,075 |
| Plugged | GOSPEL TRUMPET CO. #45W | 42-335-33388 | SCYTHIAN, LTD | Injection | 500 | -- | 2,400–3,300 |
| Plugged | WESTBROOK SOUTHEAST UNIT #52W | 42-335-10404 | FINA OIL & CHEMICAL CO | Injection | 500 | -- | 2,984–3,152 |
| Plugged | SECTION 99 UNIT #50W | 42-335-01650 | DEMINEX U. S. OIL CO | Injection | 500 | -- | 1,580–1,620 |
| Plugged | WOMACK, MARY #6 | 42-335-32056 | KIDD, BARRON | UIC | 500 | -- | 3,353–3,414 |
| Plugged | COLEMAN ESTATE #1W | 42-335-31306 | BROTHERS PROD CO INC | Injection | 500 | -- | 3,150–3,250 |
| Cancelled | FOSTER, MARY #60W | 42-335-01232 | PARKER & PARSLEY DEV L.P | Injection | 500 | -- | 2,493–2,777 |
| Plugged | WESTBROOK SOUTHEAST UNIT #842W | 42-335-33968 | SABINAL ENGY OPER, LLC | Injection | 500 | -- | 2,850–3,200 |
| Plugged | WESTBROOK SOUTHEAST UNIT #1036W | 42-335-32924 | ENERGEN RES CORP | Injection | 500 | -- | 3,036–3,172 |
| Plugged | COLEMAN, LUCY M. -A- #65 | 42-335-32076 | BERRY ENGY COMPANIES | Injection | 500 | -- | 2,456–2,776 |
| Plugged | COLEMAN ESTATE #W 4I | 42-335-31307 | UNITEX OIL & GAS, L.L.C | Injection | 500 | -- | 3,150–3,250 |
| Plugged | GREGORY #36W | 42-335-33374 | SCYTHIAN, LTD | Injection | 500 | -- | 2,400–3,300 |
| Plugged | SECTION 82 UNIT #24W | 42-335-00201 | DEMINEX U. S. OIL CO | Injection | 500 | -- | 1,670–1,710 |
| Plugged | COLEMAN, LUCY M. -A- #68 | 42-335-32170 | ATLAS ENERGY CORPORATION (DEL.) | Injection | 500 | -- | 2,588–2,794 |
| Plugged | SECTION 82 UNIT #38W | 42-335-00671 | DEMINEX U. S. OIL CO | Injection | 500 | -- | 1,650–1,722 |
| Plugged | NORTH WESTBROOK UNIT #7017W | 42-335-10320 | TEXACO E & P INC | Injection | 500 | -- | 2,900–3,050 |
| Plugged | WESTBROOK SOUTHEAST UNIT #63W | 42-335-10433 | FINA OIL & CHEMICAL CO | Injection | 500 | -- | 3,010–3,183 |
| Cancelled | FOSTER, MARY #84W | 42-335-10340 | PARKER & PARSLEY DEV L.P | Injection | 500 | -- | 2,678–2,928 |
| Plugged | MCCABE, V.T. "D" #12W | 42-335-31230 | MERIT ENGY CO | Injection | 500 | -- | 6,054–6,272 |
| Plugged | SECTION 82 UNIT #39W | 42-335-10329 | SOUTHWEST ROYALTIES, INC | Injection | 500 | -- | 1,679–1,754 |
| Plugged | SECTION 99 UNIT #56W | 42-335-01342 | SOUTHWEST ROYALTIES, INC | Injection | 500 | -- | 1,658–1,691 |
| Plugged | WESTBROOK SOUTHEAST UNIT #62W | 42-335-00338 | FINA OIL & CHEMICAL CO | Injection | 500 | -- | 3,028–3,135 |
| Plugged | COLEMAN, LUCY M. -A- #55 | 42-335-31612 | WEST TEXAS RECOVERY INC. | Injection | 500 | -- | 2,553–2,978 |
| Plugged | MCCABE, V.T. "D" #5W | 42-335-30793 | J V A OPER CO, INC | Injection | 500 | -- | 6,056–6,190 |
| Inactive | TRAIN, J. L. "A" #14 | 42-335-35529 | CEDAR BEND OIL CO | Injection | 500 | -- | 1,585–1,696 |
| Plugged | WESTBROOK SOUTHEAST UNIT #53W | 42-335-10432 | FINA OIL & CHEMICAL CO | Injection | 500 | -- | 2,973–3,159 |
| Cancelled | WESTBROOK SOUTHEAST UNIT #365WL | 42-335-34458 | ENERGEN RES CORP | Injection | 500 | -- | 2,800–3,250 |
| Cancelled | WESTBROOK SOUTHEAST UNIT #364WL | 42-335-34471 | ENERGEN RES CORP | Injection | 500 | -- | 2,800–3,250 |
| Cancelled | WESTBROOK SOUTHEAST UNIT #2308 | 42-335-34135 | ENERGEN RES CORP | Injection | 500 | -- | 2,850–3,200 |
| Plugged | STRAIN, L. A. "A" #1R | 42-335-35692 | UNITEX OIL & GAS, L.L.C | Injection | 500 | -- | 1,561–1,594 |
| Inactive | WESTBROOK SOUTHWEST UNIT #5122 | 42-335-34328 | GRAYROCK ENERGY II, LLC | Injection | 500 | -- | 2,447–3,138 |
| Inactive | SPADE "A" #4 | 42-335-30621 | REATTA ENGY, INC | Injection | 500 | -- | 3,400–4,060 |
| Cancelled | WESTBROOK SOUTHEAST UNIT #358WL | 42-335-34455 | ENERGEN RES CORP | Injection | 500 | -- | 2,800–3,250 |
| Plugged | MOBIL -A- #3W | 42-335-32532 | NORTHERN PACIFIC OIL INCORPORATD | Injection | 500 | -- | 2,905–3,022 |
| Plugged | COLEMAN, LUCY M. -A- #91 | 42-335-32314 | WEST TEXAS RECOVERY INC. | Injection | 500 | -- | 2,421–2,712 |
| Plugged | WESTBROOK SOUTHEAST UNIT #2310W | 42-335-34173 | ENERGEN RES CORP | Injection | 500 | -- | 2,850–3,200 |
| Plugged | COLEMAN, LUCY M. -A- #76 | 42-335-32136 | LP ROBINSON HOLDINGS, L.L.C. | Injection | 500 | -- | 2,550–2,734 |
| Plugged | WESTBROOK SOUTHWEST UNIT #211 | 42-335-00733 | MERIDIAN OIL INC | Injection | 500 | -- | 3,088–3,166 |
| Inactive | SIMPSON, O. L. #1A | 42-335-00000 | UNITEX OIL & GAS, L.L.C | Injection | 500 | -- | 3,037–3,420 |
| Inactive | WESTBROOK SOUTHWEST UNIT #128 | 42-335-34538 | GRAYROCK ENERGY II, LLC | Injection | 500 | -- | 2,300–3,320 |
| Cancelled | WESTBROOK SOUTHEAST UNIT #357WU | 42-335-34472 | ENERGEN RES CORP | Injection | 500 | -- | 2,300–2,800 |
| Plugged | WOMACK, MARY #12W | 42-335-32997 | UNITEX OIL & GAS, L.L.C | Injection | 500 | -- | 3,050–3,300 |
| Plugged | SIMPSON, O. L. #3WI | 42-335-30659 | UNITEX OIL & GAS, L.L.C | Injection | 500 | -- | 3,037–3,420 |
| Cancelled | WESTBROOK SOUTHEAST UNIT #352WU | 42-335-34470 | SABINAL ENGY OPER, LLC | Injection | 500 | -- | 2,300–2,800 |
| Inactive | WESTBROOK SOUTHEAST UNIT #114 | 42-335-34463 | BCE-MACH III LLC | Injection | 500 | -- | 2,850–3,250 |
| Plugged | COLEMAN, LUCY M. -A- #53 | 42-335-31581 | BERRY ENGY COMPANIES | Injection | 500 | -- | 2,562–2,748 |
| Plugged | COLEMAN #12 | 42-335-31950 | WEST TEXAS RECOVERY INC. | Injection | 500 | -- | 2,591–2,844 |
| Plugged | MCCABE, V. T. #2W | 42-335-01467 | MERIT ENGY CO | Injection | 500 | -- | 5,900–5,948 |
| Plugged | HENDERSON, D. J. (HMH) #15W | 42-335-32905 | ENDEAVOR ENGY RES L.P | Injection | 500 | -- | 2,400–3,300 |
| Plugged | TURNER-LASSETER #1W | 42-335-32915 | GTG OPER, LLC | Injection | 500 | -- | 2,400–3,300 |
| Plugged | WESTBROOK SOUTHEAST UNIT #548W | 42-335-34555 | ENERGEN RES CORP | Injection | 500 | -- | 2,300–3,350 |
| Plugged | WESTBROOK SOUTHWEST UNIT #415W | 42-335-31299 | MERIT ENGY CO | Injection | 500 | -- | 2,300–3,300 |
| Plugged | POWELL "18" #32W | 42-335-33379 | ENDEAVOR ENGY RES L.P | Injection | 500 | -- | 2,400–3,300 |
| Plugged | WESTBROOK SOUTHWEST UNIT #441W | 42-335-34160 | ROVER PETRO OPER, LLC | Injection | 500 | -- | 2,300–3,300 |
| Plugged | JACKSON "20" #33W | 42-335-33383 | SCYTHIAN, LTD | Injection | 500 | -- | 2,400–3,300 |
| Plugged | HENDERSON, D. J. (LEW) #12W | 42-335-32907 | HRUBETZ OPER CO | Injection | 500 | -- | 2,400–3,300 |
| Plugged | HENDERSON, D. J. (LEW) #12W | 42-335-32907 | ENDEAVOR ENGY RES L.P | Injection | 500 | -- | 2,400–3,300 |
| Plugged | HENDERSON, D. J. (LEW) #8W | 42-335-32909 | SCYTHIAN, LTD | Injection | 500 | -- | 2,400–3,300 |
| Plugged | JACKSON "20" #42W | 42-335-33387 | SCYTHIAN, LTD | Injection | 500 | -- | 2,400–3,300 |
| Cancelled | WESTBROOK SOUTHEAST UNIT #2408W | 42-335-34239 | ENERGEN RES CORP | Injection | 500 | -- | 2,850–3,250 |
| Inactive | COLEMAN RANCH UNIT #1008 | 42-335-32250 | AMERICO ENGY RES, LLC | Injection | 500 | -- | 2,662–2,866 |
| Cancelled | WESTBROOK SOUTHWEST UNIT #2004W | 42-335-00000 | MERIDIAN OIL INC | Injection | 500 | -- | 3,035–3,156 |
| Plugged | SECTION 99 UNIT #48W | 42-335-01647 | DEMINEX U. S. OIL CO | Injection | 500 | -- | 1,533–1,685 |
| Cancelled | WESTBROOK SOUTHEAST UNIT #881WL | 42-335-34456 | ENERGEN RES CORP | Injection | 500 | -- | 2,800–3,250 |
| Cancelled | WESTBROOK SOUTHEAST UNIT #735WL | 42-335-34452 | ENERGEN RES CORP | Injection | 500 | -- | 2,800–3,250 |
| Cancelled | TRAIN, J. L. "A" #9 | 42-335-34689 | CEDAR BEND OIL CO | Injection | 500 | -- | 1,554–1,676 |
| Plugged | COLEMAN ESTATE #3W | 42-335-31796 | UNITEX OIL & GAS, L.L.C | Injection | 500 | -- | 3,150–3,250 |
| Cancelled | WESTBROOK SOUTHEAST UNIT #734WL | 42-335-34459 | ENERGEN RES CORP | Injection | 500 | -- | 2,800–3,250 |
| Plugged | SIMPSON #1D | 42-335-00177 | BEEKAY CO | Disposal | 500 | -- | 1,600–2,200 |
| Inactive | TRAIN, J. L. "A" #6 | 42-335-31216 | CEDAR BEND OIL CO | Injection | 500 | -- | 1,536–1,633 |
| Plugged | MITCHELL -C- FEE #9 | 42-335-10138 | GILLESPIE, CHARLES B. JR | UIC | 500 | -- | 2,692–3,056 |
| Plugged | MCGUIRE "D" #11 | 42-335-32805 | CWOC | Injection | 500 | -- | 1,630–1,695 |
| Cancelled | LANGLEY -B- #6 | 42-335-33446 | MELROSE OPER CO | Injection | 500 | -- | 2,700–3,100 |
| Cancelled | WESTBROOK SOUTHEAST UNIT #732WL | 42-335-34457 | ENERGEN RES CORP | Injection | 500 | -- | 2,800–3,250 |
| Inactive | COLEMAN, LUCY M. -A- #88 | 42-335-32315 | LP ROBINSON HOLDINGS, L.L.C. | Injection | 500 | -- | 2,460–2,698 |
| Plugged | WESTBROOK SOUTHEAST UNIT #9W | 42-335-31819 | FINA OIL & CHEMICAL CO | Injection | 500 | -- | 2,900–3,100 |
| Plugged | WESTBROOK SOUTHEAST UNIT #10W | 42-335-31818 | FINA OIL & CHEMICAL CO | Injection | 500 | -- | 2,900–3,100 |
| Inactive | WESTBROOK SOUTHEAST UNIT #219 | 42-335-34354 | BCE-MACH III LLC | Injection | 500 | -- | 2,850–3,250 |
| Plugged | EZJ 26 #2 | 42-335-34321 | SHARP IMAGE ENGY, INC | Injection | 500 | -- | 1,120–3,876 |
| Plugged | VICKERY, ALICE #1A | 42-335-31251 | LEM OPER CO. INC | Disposal | 500 | -- | 2,328–2,361 |
| Plugged | GREGORY -A- #35W | 42-335-33382 | ENDEAVOR ENGY RES L.P | Injection | 500 | -- | 2,400–3,300 |
| Plugged | GREGORY -A- #40W | 42-335-33380 | ENDEAVOR ENGY RES L.P | Injection | 500 | -- | 2,400–3,300 |
| Plugged | MERRITT POND #3 | 42-335-31351 | SACKEROL ENTERPRISES, INC. | Injection | 500 | -- | -- |
| Plugged | GREGORY #39W | 42-335-33372 | ENDEAVOR ENGY RES L.P | Injection | 500 | -- | 2,400–3,300 |
| Plugged | GREGORY -A- #41W | 42-335-33368 | HRUBETZ OPER CO | Injection | 500 | -- | 2,400–3,300 |
| Inactive | TURNER GREGORY UNIT #1204 | 42-335-33871 | GTG OPER, LLC | Injection | 500 | -- | 2,700–3,100 |
| Plugged | BELL #3 | 42-335-32953 | SHARP IMAGE ENGY, INC | Injection | 500 | -- | 1,853–1,856 |
| Cancelled | GOSPEL TRUMPET CO. #46W | 42-335-00000 | HRUBETZ OPER CO | Injection | 500 | -- | 2,400–3,300 |
| Cancelled | WESTBROOK SOUTHEAST UNIT #631WL | 42-335-34318 | ENERGEN RES CORP | Injection | 500 | -- | 2,896–3,060 |
| Cancelled | SECTION 82 UNIT #22 | 42-335-00204 | SOUTHWEST ROYALTIES, INC | UIC | 500 | -- | 1,650 |
| Cancelled | BERRY #8 | 42-335-00855 | CRESLENN OIL CO | UIC | 500 | -- | 1,743 |
| Plugged | SECTION 82 UNIT #23W | 42-335-80983 | DEMINEX U. S. OIL CO | Injection | 500 | -- | 1,600–1,740 |
| Plugged | MCCABE, V. T. #1W | 42-335-01465 | MERIT ENGY CO | Injection | 500 | -- | 5,890–5,946 |
| Cancelled | FULLER, J. D. #6 | 42-335-01313 | ROBERTSON & COFFIELD | Injection | 500 | -- | 1,618 |
| Plugged | SECTION 82 UNIT #18W | 42-335-10328 | SOUTHWEST ROYALTIES, INC | Injection | 500 | -- | 1,677–1,775 |
| Plugged | SECTION 82 UNIT #10WS | 42-335-00203 | DEMINEX U. S. OIL CO | Injection | 500 | -- | 1,630–1,726 |
| Plugged | SECTION 82 UNIT #8W | 42-335-00198 | DEMINEX U. S. OIL CO | Injection | 500 | -- | 1,532–1,675 |
| Inactive | TURNER GREGORY UNIT #2905 | 42-335-33774 | GTG OPER, LLC | Injection | 500 | -- | 2,700–3,100 |
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.