Saltwater Disposal Wells in Shackelford County

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

Active Wells

312

Permitted Capacity

154,555 bbl/d

Injected 12mo (thru 2025-06)

5.0M bbl

UIC Permits All Time

1,897

STATUSLEASE / WELLAPIOPERATORTYPEPERMITTED BBL/DINJECTED 12MOZONE (FT)
PluggedMIDKIFF #342-417-01588TEXOWA, LLCInjection1,000--2,059–2,069
PluggedHENDRICK 75D #442-417-32517PETEXInjection900--4,140–4,150
PluggedNAIL 135 (M-J) #742-417-34121STASNEY, H. R. & SONS, LTDInjection850--1,514–1,520
PluggedSOUTH GREEN "58" #142-417-31894VAN OPER, LTDInjection850--3,296–3,328
PluggedCLOUD, F. B. ESTATE #2342-417-30986TERCO ENGY, INCInjection800--888–901
PluggedCLOUD, F. B. ESTATE #5142-417-33076TERCO ENGY, INCInjection800--965–970
PluggedMANLEY ESTATE -41- #242-417-32404ONE EPOCH ENGY, INCInjection800--1,619–1,630
PluggedDAVIS, G. R. #2142-417-31737SCHKADE BROS. OPER COInjection800--1,614–1,623
PluggedSTEPHENS "21" #442-417-38252SOUTHERN EXPL, INCDisposal800--3,088–3,123
PluggedCLOUD, F. B. ESTATE #1942-417-30734TERCO ENGY, INCInjection800--854–858
PluggedDAVIS, G.R.-D- #2242-417-36143SCHKADE BROS. OPER COInjection800--1,642–1,644
PluggedWALKER-BUCKLER "C" #242-417-37846VAN OPER, LTDInjection800--3,887–4,111
PluggedWALKER-BUCKLER "137" #142-417-37090VAN OPER, LTDInjection800--4,079–4,086
PluggedNEWELL, W. P., -A- #1042-417-07813DH OPER, INCInjection750--1,474–1,484
PluggedNEWELL, W. P., -A- #1642-417-07819DH OPER, INCInjection750--1,468–1,472
PluggedNEWELL, W. P. -B- #1442-417-82795TEXAS ESPERANZA CORPORATIONInjection750--1,522–1,556
PluggedNEWELL, W. P., -A- #2142-417-08134DH OPER, INCInjection750--1,456–1,466
PluggedNEWELL, W. P., -A- #2042-417-08133SEQUOIA FOSSIL FUELS, INCInjection750--1,440–1,448
PluggedWILLA GAIL #742-417-35280SCHETAWEE, INCInjection750--3,287–3,294
PluggedNAIL 40 #642-417-36941DAYLIGHT PETRO LLCInjection750--896–900
PluggedGREEN SOUTH "72" #342-417-32454VAN OPER, LTDDisposal750--3,247–3,367
PluggedTIMELY NORTH #142-417-36977SEQUOIA FOSSIL FUELS, INCDisposal750--3,780–3,786
CancelledNEWELL, W. P., EST. #542-417-00000MORRELL DRILLING COInjection750--1,488–1,498
PluggedNAIL WB #442-417-36931JACOBS, C. E., COInjection750--1,704–1,708
PluggedHENDRICK, T.G. ESTATE "G" #142-417-01350KENDRICK OIL AND GAS CODisposal700--3,498–3,502
PluggedDILLER #242-417-36159PARADIGM PETROLEUM CORPORATIONDisposal700--1,920–2,000
PluggedNAIL "M" #3442-417-37332VAN OPER, LTDInjection700--1,315–1,319
PluggedACKERS (MORRIS SAND) UNIT #442-417-33465RICHEY, RAY MANAGEMENT CO., INCInjection600--3,436–3,478
PluggedACKERS (MORRIS SAND) UNIT #1142-417-32529RICHEY, RAY MANAGEMENT CO., INCInjection600--3,420–3,456
InactiveACKERS (MORRIS SAND) UNIT #1542-417-32680GRAYROCK ENERGY II, LLCInjection600--3,392–3,424
InactiveACKERS (MORRIS SAND) UNIT #342-417-32871GRAYROCK ENERGY II, LLCInjection600--3,438–3,474
PluggedACKERS (MORRIS SAND) UNIT #2042-417-32705PLANTATION OPER, LLCInjection600--3,342–3,373
PluggedNAIL "M" #1742-417-36509VAN OPER, LTDInjection600--1,384–1,391
PluggedNAIL "M" #3042-417-36854VAN OPER, LTDInjection600--1,308–1,311
PluggedWILLA GAIL #1142-417-35362SCHETAWEE, INCInjection600--3,306–3,310
InactiveACKERS (MORRIS SAND) UNIT #842-417-32609GRAYROCK ENERGY II, LLCInjection600--3,428–3,462
PluggedACKERS (MORRIS SAND) UNIT #942-417-33246ROVER PETRO OPER, LLCInjection600--3,460–3,498
PluggedACKERS (MORRIS SAND) UNIT #1642-417-32577RICHEY, RAY MANAGEMENT CO., INCInjection600--3,385–3,424
CancelledMONTGOMERY RANCH #142-417-36647RUSSELL, T. OPER INCInjection600--2,700–3,800
PluggedHENDRICK, T.G. EST. #142-417-32578TETRAGON INVESTMENTS, LLCInjection600--1,730–1,734
PluggedHENDRICK 75D #942-417-35840JACOBS, C. E., COInjection600--3,943–3,946
PluggedDAVIS, G.R.B. #142-417-31322SCHKADE BROS. OPER COInjection600--1,589–1,590
InactiveACKERS (MORRIS SAND) UNIT #642-417-32528GRAYROCK ENERGY II, LLCInjection600--3,446–3,470
PluggedHOWSLEY "A" #342-417-37432PARADIGM PETROLEUM CORPORATIONInjection600--2,710–2,718
InactiveACKERS (MORRIS SAND) UNIT #1342-417-31851GRAYROCK ENERGY II, LLCInjection600--3,364–3,404
CancelledCOOK RANCH "60S" #942-417-39150STASNEY WELL SERVICE, LLCInjection600--2,952–2,964
PluggedNEWELL, W. P. -B- #642-417-08110DH OPER, INCInjection600--1,385–1,403
PluggedNAIL "M" #1042-417-36559VAN OPER, LTDInjection600--1,283–1,301
InactiveACKERS (MORRIS SAND) UNIT #542-417-32504GRAYROCK ENERGY II, LLCInjection600--3,410–3,442
PluggedSOUTH GREEN "58" #1242-417-34400VAN OPER, LTDInjection600--3,238–3,244
PluggedMCFARLANE "B" #142-417-31185SANDERS, KENNETH INVESTMENTSDisposal600--1,450–1,500
PluggedACKERS (MORRIS SAND) UNIT #1942-417-32755GRAYROCK ENERGY II, LLCInjection600--3,404–3,444
InactiveACKERS (MORRIS SAND) UNIT #1842-417-32636GRAYROCK ENERGY II, LLCInjection600--3,433–3,465
PluggedACKERS (MORRIS SAND) UNIT #1442-417-32536MERIT ENGY COInjection600--3,388–3,424
PluggedCOOK RANCH 88 #5242-417-01362STASNEY WELL SERVICE, LLCInjection570--1,142–1,150
PluggedWINDHAM, JAMES T., ET AL #4642-417-35687LOWE WELL SERVICEInjection550--1,292–1,294
PluggedMATTHEWS, J. B. -A- #4142-417-30150WINCO OIL INCInjection550--1,100–1,120
PluggedNAIL 149 "B" #B 142-417-36513BLUFF CREEK PETRO, LLCInjection540--1,540–1,552
PluggedNAIL 149 "B" #142-417-36513CALOCO ENGY, INCInjection540--1,550–1,552
PluggedDAVIS, G.R. J #242-417-32851SCHKADE PROD COInjection500--1,620–1,630
PluggedBRITTINGHAM, B. CUMMINS "A" #142-417-00633SCHKADE PROD COInjection500--1,628–1,640
PluggedDAVIS, W. Y. #2542-417-38179SCHKADE PROD COInjection500--1,624–1,656
PluggedGARRETT #442-417-38450ROBUCK PETRO, LLCInjection500--1,914–1,924
PluggedNEWELL, MRS. DELL B #542-417-02995HARVICK, GEORGE RInjection500--1,540–1,575
PluggedDAWSON CONWAY 165 "A" #742-417-38040STASNEY, H. R. & SONS, LTDInjection500--1,356–1,370
PluggedWINDHAM, JAMES T. ET AL "A" #2542-417-36760F & S PRODInjection500--1,150–1,168
PluggedDAVIS, W. Y. #1542-417-03213SCHKADE PROD COInjection500--1,635–1,644
PluggedDAVIS, MERRICK #942-417-10681SCHKADE PROD COInjection500--1,629–1,639
PluggedMOBERLEY, R. J., JR. #10W42-417-01593HUGHES & PATTERSON OPER. CORP.Injection500--1,290–1,340
PluggedACKERS #242-417-33510SCHKADE PROD COInjection500--1,590–1,616
PluggedCOATES, F. G. TRUSTEE -C- #4 C42-417-36726SPRING TREE MANAGEMENT LCInjection500--1,630–1,640
PluggedNAIL "M" #3142-417-37131VAN OPER, LTDInjection500--1,391–1,399
PluggedDAVIS, MERRICK #1542-417-38079SCHKADE PROD COInjection500--1,647–1,649
PluggedNAIL 40 #1242-417-37172AVAD OPER, LLCInjection500--909–913
PluggedCOOK RANCH 89 #A 1142-417-01351STASNEY WELL SERVICE, LLCInjection500--1,488–1,498
PluggedMATTHEWS "23" #442-417-33784VAN OPER, LTDDisposal500--3,595–3,614
PluggedCOATES, F.G. UNIT #4 G42-417-35233SPRING TREE MANAGEMENT LCInjection500--1,618–1,632
PluggedHENDRICK, T. G. EST. #142-417-06483VAN OPER, LTDInjection500--1,424–1,444
PluggedMATTHEWS "14" #242-417-33837VAN OPER, LTDInjection500--3,565–3,569
PluggedANDREWS, FRANK #1642-417-35270SUNDANCE CONSULTING CORPInjection500--480–486
PluggedDAVIS, MERRICK #1142-417-36097SCHKADE PROD COInjection500--1,638–1,641
PluggedNAIL 40 #1042-417-36568T-N-T ENGINEERING, INCInjection500--932–935
PluggedELLIS, MRS. GRETA #6 S42-417-32564ALBANY WELL SERVICEInjection500--950–962
PluggedMCFARLANE #A 142-417-33598SEELY OIL COInjection500--3,314–3,326
PluggedDAWSON-CONWAY "B" #1B42-417-30473SNYDER DRILLING CORPInjection500--1,538–1,546
CancelledROCKY TOP 31 #9342-417-36324FTC CONSULTING, LLCInjection500--1,096–1,102
PluggedCOATES, F.G. UNIT #2D42-417-31983SPRING TREE MANAGEMENT LCInjection500--1,630–1,637
PluggedDAVIS, MERRICK #1242-417-37862SCHKADE PROD COInjection500--1,630–1,638
PluggedNAIL 12E #542-417-01514JACOBS, C. E., COInjection500--1,060–1,090
PluggedELLIS, MRS. GRETA #4S42-417-32561ALBANY WELL SERVICEInjection500--949–958
PluggedDAVIS, W. Y. #1642-417-32391SCHKADE PROD COInjection500--1,636–1,643
PluggedACKERS RANCH 26 TANNEHILL SD. U. #1742-417-39231OVERLAND OPER CO, LLCInjection500--1,482–1,515
CancelledHARRINGTON #342-417-30618HUSON CORPInjection500--1,580–1,588
PluggedPARKS SLOAN #342-417-36944SENKEL, WESLEY, INCInjection500--4,522–4,552
PluggedBLACKBURN #742-417-33111VAN OPER, LTDDisposal500--3,773–3,871
PluggedDAVIS, W. Y. #2042-417-32665SCHKADE PROD COInjection500--1,632–1,642
CancelledGREEN, W. H. ESTATE A #442-417-33995BASIN OPER INCInjection500--4,502–4,508
PluggedMONTGOMERY "20" #242-417-33649PRICKLY PAIR PRODDisposal500--770–802
PluggedHOWSLEY A #842-417-34192JACOBS, C. E., COInjection500--1,018–1,023
PluggedBLACKBURN #1242-417-35774VAN OPER, LTDInjection500--3,123–3,128
page 5 of 19 · 1,897 wells

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.