Saltwater Disposal Wells in Polk County

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

Active Wells

42

Permitted Capacity

223,150 bbl/d

Injected 12mo (thru 2025-06)

6.2M bbl

UIC Permits All Time

112

STATUSLEASE / WELLAPIOPERATORTYPEPERMITTED BBL/DINJECTED 12MOZONE (FT)
PluggedDORRANCE #642-373-30532HINTON PROD CODisposal200--2,404–2,418
PluggedHOOKS, J. B. #142-373-00575PRIME OPER CODisposal200--5,400–5,420
PluggedCARTER, W. T. & BRO., ET AL #142-373-30092HEID, JAMES GDisposal125--2,385–2,420
PluggedDORRANCE #E 142-373-30457PLACID OIL CODisposal100--2,238–4,922
PluggedKIMES-WILLIS UNIT #142-373-80249MERRITT OPER, INCDisposal100--2,940–2,985
PluggedCOLLINS, B. A. #1D42-373-00131GEO ENGINEERING, INCDisposal2--2,732–2,758
PluggedCARTER, W. T. & BROS. -NORTH- #E 142-373-00691MCCAULEY, F. RUIC0--2,294
PluggedGRANBURY, C. B. A/C #4 #2D42-373-00322YOUNGBLOOD, C. S. IIIUIC0--2,692
PluggedKIRBY LBR. CORP. -B- #442-373-00549PRIME OPER COUIC0--3,665
PluggedDICK & FALING #2D42-373-00170SHELL WESTERN E&P INCUIC0--2,997
PluggedWEST LUMBER CO. FEE #142-373-00390TEXACO INCUIC0--5,010
PluggedWATT, E. A. #442-373-00242HESTER, B. MUIC0--3,040
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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.