Saltwater Disposal Wells in Montague County

Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.

Active Wells

350

Permitted Capacity

392,720 bbl/d

Injected 12mo (thru 2025-06)

36.4M bbl

UIC Permits All Time

1,063

Earthquakes in Montague County → seismicity & the disposal link, from TexNet

STATUS	LEASE / WELL	API	OPERATOR	TYPE	PERMITTED BBL/D	INJECTED 12MO	ZONE (FT)
Active	BOULDIN-CROW -B- #18	42-337-80176	HADLEY OIL CO, LLC	Injection	300	110,970	801–818
Active	HOWARD, N. J. "A" #26	42-337-33971	TETTLETON, STEVEN B	Injection	400	109,800	1,374–1,384
Active	EAST QUEENS PEAK UNIT #I 4	42-337-01876	FELDERHOFF PROD CO	Injection	1,200	107,950	6,226–6,250
Active	HOWARD, N. J. -ABC- #128	42-337-80278	PEBA OIL & GAS, INC	UIC	300	105,500	988–997
Active	HOWARD HEIRS #4	42-337-32634	DENNIS & DAVIS OIL CO	Injection	2,000	105,250	824–840
Active	HOWARD, N. J. -ABC- #298	42-337-30571	PEBA OIL & GAS, INC	Injection	1,000	104,650	850–1,426
Active	MADDOX, J. W., -C- #402	42-337-82006	R & R ENERGY, LTD.	UIC	400	103,245	917–934
Active	HOLT SAND UNIT #A101	42-337-31531	WAKO OIL CO. LLC	Injection	400	102,227	1,702–1,742
Active	DAVENPORT, CORA L. #1A	42-337-32264	R & R ENERGY, LTD.	Injection	2,000	101,300	1,714–1,770
Active	HOWARD-DENNIS #27	42-337-80559	PEBA OIL & GAS, INC	Injection	300	100,050	805–820
Active	SEITZ-HOTT, S. J. #2	42-337-32876	TRIPLE G WELL SERVICE, INC	Injection	1,000	99,350	1,680–1,700
Active	HOWARD -F- #13	42-337-81270	V & H OIL, L.P	Injection	1,500	96,000	1,374–1,402
Active	HOWARD -G- #14	42-337-81288	V & H OIL, L.P	Injection	700	96,000	780–798
Active	HYNDS -A & B- #2B	42-337-81231	V & H OIL, L.P	Injection	500	96,000	898–989
Active	ROBERTS, MOLLIE #3	42-337-32542	O'NEAL OIL CO	Disposal	500	95,482	4,383–4,422
Active	BROWN #1	42-337-82518	POP OPER CO	Injection	1,000	95,261	5,890–6,130
Active	SALMON -C- #9	42-337-32355	HADLEY OIL CO, LLC	Injection	400	94,025	930–940
Active	HOWARD, N. J. -ABC- #308	42-337-33653	PEBA OIL & GAS, INC	Injection	500	92,000	800–1,128
Active	HOWARD #11	42-337-81811	V & H OIL, L.P	Injection	1,200	91,200	1,836–1,855
Active	HOWARD #9	42-337-81810	V & H OIL, L.P	Injection	1,200	91,200	1,836–1,863
Active	BOULDIN-CROW -B- #6	42-337-80164	HADLEY OIL CO, LLC	Injection	300	88,060	810–821
Active	BOULDIN-CROW -B- #14	42-337-04389	HADLEY OIL CO, LLC	Injection	300	86,765	765–790
Active	DENNIS, L. S. #10	42-337-30549	HADLEY OIL CO, LLC	Injection	500	86,515	752–888
Active	HOWARD, N. J. -ABC- #249	42-337-80311	PEBA OIL & GAS, INC	Injection	250	86,000	990–1,410
Active	HOWARD, N. J. -ABC- #107	42-337-80262	PEBA OIL & GAS, INC	Injection	250	82,950	1,226–1,414
Active	SKINNER SWD #1	42-337-33534	SKINNER TANK TRUCKS, INC	Disposal	10,000	82,628	4,230–4,492
Active	MADDOX, J. W. NO. 3 #17	42-337-32445	NORTEX ENGY, INC	Injection	300	81,673	820–830
Active	CLINGINGSMITH, JIM #1	42-337-83139	SKINNER CATTLE, INC.	Disposal	600	81,650	1,000–1,300
Active	SEITZ-HOTT, S. J. #20	42-337-80509	TRIPLE G WELL SERVICE, INC	Injection	480	81,450	2,140–2,153
Active	BOWERS, GRADY #6G	42-337-03534	ROSS, DWIGHT M. DRLG. CO., INC	Injection	450	79,469	2,978–2,987
Active	MADDOX, J. W. -B- #12	42-337-33022	PEBA OIL & GAS, INC	Injection	500	79,000	928–938
Active	SALMON -B- #9	42-337-82719	SALMON, RAYMOND JR ESTATE	Injection	450	77,916	1,228–1,242
Active	MADDOX, J. W. NO. 3 #24	42-337-33010	NORTEX ENGY, INC	Injection	450	75,142	904–920
Active	ROWLAND, J. W. -B- #20	42-337-33096	PEBA OIL & GAS, INC	Injection	500	75,000	1,534–1,546
Active	HOWARD, N. J. -ABC- #99	42-337-03632	PEBA OIL & GAS, INC	UIC	250	74,350	1,377–1,416
Active	CUNNINGHAM -B- #16AB	42-337-05235	HADLEY OIL CO, LLC	Injection	400	73,870	900–936
Active	REED, ROSS #8	42-337-32850	LAMAR ENERGY	Injection	800	72,035	3,480–3,515
Active	HOWARD, N. J. -ABC- #324	42-337-33754	PEBA OIL & GAS, INC	Injection	1,150	71,350	804–1,400
Active	BRAMAN, P.H. #9	42-337-31042	PEBA OIL & GAS, INC	Injection	1,000	71,300	2,936–3,847
Active	MADDOX, J. W. NO. 3 #2	42-337-81971	NORTEX ENGY, INC	Injection	325	70,247	833–843
Active	SEITZ-HOTT, S. J. #52	42-337-80527	TRIPLE G WELL SERVICE, INC	Injection	500	70,130	1,784–1,810
Active	ROWLAND, J. W. "B" #2	42-337-30330	BP PETROLEUM OPERATIONS, LLC	Injection	240	70,000	860–880
Active	MADDOX, J. W. -C-2- #18	42-337-33679	PEBA OIL & GAS, INC	Injection	200	66,280	900–930
Active	HOWARD, N. J. ETAL #15	42-337-31782	V & H OIL, L.P	Injection	1,500	64,800	800–804
Active	BRAMAN #14	42-337-33573	PEBA OIL & GAS, INC	Injection	600	64,200	1,932–1,940
Active	SALMON -B- #6W	42-337-82717	SALMON, RAYMOND JR ESTATE	Injection	450	63,748	1,213–1,239
Active	BRAMAN, P. H. #7	42-337-02961	PEBA OIL & GAS, INC	Injection	2,500	63,050	2,036–2,041
Active	HOLT SAND UNIT #S 32	42-337-33585	WAKO OIL CO. LLC	Injection	200	61,113	1,930–1,936
Active	KENAS #10 A	42-337-32790	ESP ENGY, LLC	Injection	300	61,002	1,217–1,224
Active	HINTON, A. B. #5	42-337-03331	REED PROD, INC	Injection	200	59,210	775–779
Active	NORTON, L. B. #5	42-337-80979	R & R ENERGY, LTD.	Injection	750	59,170	867–901
Active	MADDOX -D- #23	42-337-81002	V & H OIL, L.P	Injection	2,500	59,000	848–899
Active	HOWARD "A" #4	42-337-32524	ESP ENGY, LLC	Injection	500	58,960	1,258–1,264
Active	HOLT SAND UNIT #S 6	42-337-33460	WAKO OIL CO. LLC	Injection	200	58,564	1,758–1,769
Active	ROWLAND, J. W. -ABC- #218	42-337-30114	PEBA OIL & GAS, INC	Injection	750	58,450	773–1,400
Active	SALMON #1	42-337-80530	REDMAN OPERATING COMPANY LLC	Injection	175	56,510	920–928
Active	CHILDRESS, W. O. #7	42-337-81553	DAVIS, KELLY J.	UIC	400	54,910	2,474–2,510
Active	EDMONDSON -A- #1	42-337-31326	LAMAR ENERGY	Injection	200	54,740	1,098–1,110
Active	HILL, P. P. #2	42-337-83124	O'NEAL OIL CO	Injection	600	54,359	2,084–2,132
Active	SALMON -J- #2	42-337-03771	HADLEY OIL CO, LLC	Injection	250	52,625	854–928
Active	MADDOX, J. W. -D- #32	42-337-35007	PEBA OIL & GAS, INC	Injection	1,000	52,550	678–950
Active	MADDOX, J. W. -A- 80 ACRES #21	42-337-30988	HADLEY OIL CO, LLC	Injection	800	51,850	988–995
Active	ASTLEY #12	42-337-33330	O'NEAL OIL CO	Injection	1,000	50,863	2,050–2,145
Active	SALMON -J- #3	42-337-81974	HADLEY OIL CO, LLC	Injection	250	50,270	856–922
Active	HOWARD, N. J. -B- #9	42-337-81092	SALMON, RAYMOND JR ESTATE	UIC	200	49,893	1,158–1,174
Active	COWDEN, BONNIE C. "A" #2	42-337-32147	LAMAR ENERGY	Disposal	300	49,340	4,180–4,230
Active	SEITZ-HOTT, S. J. #22	42-337-80510	TRIPLE G WELL SERVICE, INC	Injection	500	46,970	1,757–2,054
Active	DAVENPORT, CORA L. #26	42-337-80070	R & R ENERGY, LTD.	Disposal	250	46,775	1,450–1,494
Active	KENNEDY LOWER CONGLOMERATE UNIT #603	42-337-33579	ATLAS OPER LLC	Injection	3,000	46,424	6,405–6,535
Active	JONES, W. W. #7	42-337-80379	HADLEY OIL CO, LLC	UIC	150	46,065	828–861
Active	JONES, W. W. #13	42-337-03917	HADLEY OIL CO, LLC	UIC	150	45,730	850–900
Active	JONES, W. W. #11	42-337-80382	HADLEY OIL CO, LLC	UIC	150	45,380	850–875
Active	CUSTERS, RUBY F. -B- #4	42-337-31134	PEBA OIL & GAS, INC	Injection	1,500	45,250	3,630–3,720
Active	MADDOX, J. W. -A- 80 ACRES #20	42-337-30987	HADLEY OIL CO, LLC	Injection	300	44,965	982–990
Active	MADDOX, J. W. -A- 80 ACRES #18	42-337-30584	HADLEY OIL CO, LLC	Injection	200	44,880	804–818
Active	HYNDS -C- #9	42-337-81255	V & H OIL, L.P	Injection	1,500	44,400	894–989
Active	RUCKTASHEL, C. W. #7	42-337-30552	SALMON, RAYMOND JR ESTATE	Injection	300	44,235	844–850
Active	HYNDS, ROBERT #1	42-337-80361	R & R ENERGY, LTD.	UIC	170	43,550	921–951
Active	SALMON, M. H. -C- #6	42-337-81136	SALMON, RAYMOND JR ESTATE	Disposal	200	42,671	872–910
Active	COOKSEY-COLLIER UNIT #101	42-337-31255	W&W OIL AND GAS, INC.	Injection	1,000	42,154	6,300–6,500
Active	HYNDS, ROBERT #10	42-337-80368	R & R ENERGY, LTD.	UIC	170	39,050	945–989
Active	JONES, W.W. -B- #4	42-337-80764	HADLEY OIL CO, LLC	UIC	150	38,900	833–900
Active	DAVENPORT #9	42-337-32604	MOUNTAIN CREEK OIL CO, INC	Injection	500	38,790	2,494–2,504
Active	JONES, W.W. -B- #1	42-337-80761	HADLEY OIL CO, LLC	UIC	150	38,545	814–900
Active	DENNIS -B- #6	42-337-20071	BRIDWELL OIL CO	Disposal	400	37,230	1,017–1,029
Active	CHILDRESS, W. O. #9	42-337-81555	DAVIS, KELLY J.	Injection	500	36,647	2,493–2,520
Active	T-G-B UNIT #102	42-337-82593	BRIDWELL OIL CO	UIC	150	36,500	1,112–1,249
Active	ROWLAND, J. W. -ABC- #66	42-337-33360	PEBA OIL & GAS, INC	Injection	1,500	35,900	740–1,375
Active	SEITZ-HOTT, S. J. #1	42-337-80495	TRIPLE G WELL SERVICE, INC	Injection	137	35,460	1,747–7,169
Active	KECK, L. -A- #39	42-337-33203	PEBA OIL & GAS, INC	Injection	600	35,400	764–790
Active	GIST, I. A. -A- #33	42-337-81032	PEBA OIL & GAS, INC	Injection	1,000	35,100	880–980
Active	CHANDLER, C. W. -C- #3 C	42-337-30236	TEXCRUDE SERVICES LLC	Injection	400	34,850	5,824–5,881
Active	HUMPHRIES, CLARISSA #7	42-337-35490	KODIAK OIL & GAS, INC	Injection	500	34,149	2,830–2,840
Active	SCOTT-THOMPSON #1	42-337-33898	ELEON OPERATORS, LLC	Injection	3,000	33,459	6,200–6,550
Active	GIST, I. A. -A- #87	42-337-33494	PEBA OIL & GAS, INC	Injection	1,000	33,150	880–980
Active	HENRY #1SW	42-337-30010	POP OPER CO	Disposal	300	33,100	1,380–1,412
Active	DAVENPORT #1	42-337-80629	LAMCO OIL, LLC	Disposal	400	33,015	900–910
Active	MARTIN #1W	42-337-04173	LAMAR ENERGY	Injection	10,000	32,920	3,531–3,753
Active	HILDRETH, JACK -B- #3	42-337-31823	CREST OPERATING COMPANY	Injection	5,000	32,776	6,030–6,250
Active	COOK, S. G. #4	42-337-81906	MOUNTAIN CREEK OIL CO, INC	UIC	350	31,355	3,330–3,450

page 2 of 11 · 1,063 wells

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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.