Petrora

WATER · GRAY COUNTY

Produced water and disposal in Gray County

Every injection and disposal permit in the county, what each well is permitted to take, what its operator reported, and who is reporting daily. Earthquakes in the area →

Gray County has 206 active injection and disposal wells, 4 of them permitted for disposal, with 160,176 barrels a day of permitted capacity.

Operators reported 6.1 million barrels injected on H-10 filings in the twelve months to June 2025, down 6% on the year before, about 10% of what the permits allow.

Petco Energy Corporation is the largest injector in the county, with 3.3 million barrels reported across 27 active wells.

TexNet located 2 M2+ earthquakes in the county's area over the last two years, the largest M2.6.

206
active injection wells, 4 for disposal
160K
bbl/d permitted capacity
6.1M
bbl reported, H-10 year to Jun 2025 -6%
10%
of permitted capacity used
1,086
UIC permits on file, all time

Reported injection, by month

H-10 FILINGS · TEN YEARS TO JUN 2025

Last 12 months 6,103,435 · prior 12 6,482,898(-6%)

0500K1M2016201720182019202020212022202320242025

Who injects here

Operators with active permits in the county, by reported H-10 volume over the settled year.

OperatorReported, bblActive wellsCapacity bbl/d
Petco Energy Corporation3.33M2730.6K
Pampa Water Disposal, Inc.492K110K
Large Operating LLC478K186.6K
Ponderosa TX Operating LLC464K2313.4K
Seek Energy, LLC354K26.4K
Mon Corp.172K31.75K
Exxcel Production Company153K72.85K
Bradley Operating Co.144K113.18K
Crude Operators, L.L.C.80.3K31.5K
Porter Operating Company, L.L.C.71.7K41.35K
Diamond S Energy Company60.2K3485
Oilwell Operators, Inc.47.2K81.84K
Dunigan Operating Company, Inc.42K1400
Bce-Mach III LLC33.5K5160.8K
Black's Oil & Gas30.9K21.3K
OL' Boys Operations LLC29.2K21.5K
Red Line Company, Ltd.19.3K51.11K
O.G.P. Operating, Inc.16.7K160
Henry Paul Petroleum, LLC15.7K1100
Chase Production Company15.4K2180

Injection permits

1,086 UIC PERMITS · 206 ACTIVE · PAGE 5 OF 11

Active permits first, by reported volume, then canceled, plugged, and never-activated permits.

WellOperatorStatusPurposeReported, bblbbl/d permittedZone, ftPermitted
Barrett C #9Kewanee Oil CompanyCanceledOther—6003,200–3,248Dec 30, 1963
Barrett C #10Kewanee Oil CompanyCanceledOther—6003,215–3,260Dec 30, 1963
Barrett C #12Kewanee Oil CompanyCanceledOther—6003,230–3,295Dec 30, 1963
Barrett C #15Kewanee Oil CompanyCanceledOther—6003,168–3,268Dec 30, 1963
Barrett D #1Kewanee Oil CompanyCanceledOther—6003,170–3,258Dec 30, 1963
Barrett D #2Kewanee Oil CompanyCanceledOther—6003,119–3,269Dec 30, 1963
Barrett D #4Kewanee Oil CompanyCanceledOther—6003,085–3,180Dec 30, 1963
Barrett D #5Kewanee Oil CompanyCanceledOther—6003,127–3,275Dec 30, 1963
N. Cole #2Kewanee Oil CompanyCanceledOther—6003,225–3,298Dec 30, 1963
N. Cole #3Kewanee Oil CompanyCanceledOther—6003,188–3,272Dec 30, 1963
N. Cole #6Kewanee Oil CompanyCanceledOther—6003,212–3,314Dec 30, 1963
N. Cole #7Kewanee Oil CompanyCanceledOther—6003,199–3,306Dec 30, 1963
S. Cole #1Kewanee Oil CompanyCanceledOther—6003,179–3,253Dec 30, 1963
S. Cole #4Kewanee Oil CompanyCanceledOther—6003,125–3,252Dec 30, 1963
S. Cole #5Kewanee Oil CompanyCanceledOther—6003,164–3,257Dec 30, 1963
S. Cole #6Kewanee Oil CompanyCanceledOther—6003,220–3,297Dec 30, 1963
E. Cole #3Kewanee Oil CompanyCanceledOther—6003,198–3,288Dec 30, 1963
E. Cole #4Kewanee Oil CompanyCanceledOther—6003,218–3,277Dec 30, 1963
E. Cole #6Kewanee Oil CompanyCanceledOther—6003,168–3,250Dec 30, 1963
E. Cole #8Kewanee Oil CompanyCanceledOther—6003,175–3,275Dec 30, 1963
Heard #4Kewanee Oil CompanyCanceledOther—6003,285–3,327Dec 30, 1963
Holmes Heirs #8Kewanee Oil CompanyCanceledOther—6003,174–3,284Dec 30, 1963
Holmes #1Kewanee Oil CompanyCanceledOther—6003,117–3,170Dec 30, 1963
Holmes #7Kewanee Oil CompanyCanceledOther—6003,231–3,302Dec 30, 1963
Post #8Kewanee Oil CompanyPluggedOther—6003,245–3,310Dec 30, 1963
Post #9Kewanee Oil CompanyCanceledOther—6003,225–3,305Dec 30, 1963
Post #11Kewanee Oil CompanyCanceledOther—6003,225–3,280Dec 30, 1963
Post #12Kewanee Oil CompanyCanceledOther—6003,225–3,316Dec 30, 1963
Post #15Kewanee Oil CompanyCanceledOther—6003,159–3,278Dec 30, 1963
Sailor #2Kewanee Oil CompanyPluggedOther—6003,080–3,255Dec 30, 1963
Sailor #4Kewanee Oil CompanyPluggedOther—6003,125–3,278Dec 30, 1963
Sailor #5Kewanee Oil CompanyPluggedOther—6003,090–3,228Dec 30, 1963
Sailor #8Kewanee Oil CompanyPluggedOther—6003,248–3,301Dec 30, 1963
Sailor #9Kewanee Oil CompanyCanceledOther—6003,200–3,300Dec 30, 1963
Holmes #3Kewanee Oil CompanyCanceledOther—6003,083–3,258Jan 20, 1964
Meers #3Kewanee Oil CompanyCanceledOther—6003,115–3,245Jan 20, 1964
Post #1Kewanee Oil CompanyCanceledOther—6003,203–3,274Jan 20, 1964
Post #3Kewanee Oil CompanyCanceledOther—6003,183–3,273Jan 20, 1964
Fee Land #227 #20WSocony Mobil Oil Company, Inc.PluggedOther—6002,748–3,070Dec 30, 1963
Fee Land #227 #24WSocony Mobil Oil Company, Inc.PluggedOther—6002,746–2,960Dec 30, 1963
Fee Land #227 #27Socony Mobil Oil Company, Inc.PluggedOther—6002,797–2,930Dec 30, 1963
Fee Land #227 #28WSocony Mobil Oil Company, Inc.PluggedOther—6002,760–2,937Dec 30, 1963
Fee Land #227 #35WSocony Mobil Oil Company, Inc.PluggedOther—6002,700–2,981Dec 30, 1963
Fee Land #227 #38WSocony Mobil Oil Company, Inc.PluggedOther—6002,774–2,954Dec 30, 1963
Fee Land #227 #43WSocony Mobil Oil Company, Inc.PluggedOther—6002,698–2,930Dec 30, 1963
Fee Land #227 #51WSocony Mobil Oil Company, Inc.PluggedOther—6002,956–3,036Dec 30, 1963
Fee Land #227 #57WSocony Mobil Oil Company, Inc.PluggedOther—6002,797–2,905Dec 30, 1963
Fee Land #227 #63WSocony Mobil Oil Company, Inc.PluggedOther—6002,878–2,990Dec 30, 1963
Fee Land #227 #67WSocony Mobil Oil Company, Inc.PluggedOther—6002,640–2,870Dec 30, 1963
Fee Land #227 #84WSocony Mobil Oil Company, Inc.PluggedOther—6002,820–3,020Dec 30, 1963
Fee Land #227 #85WSocony Mobil Oil Company, Inc.PluggedOther—6002,780–2,958Dec 30, 1963
Fee Land #227 #91Socony Mobil Oil Company, Inc.PluggedOther—6002,716–2,928Dec 30, 1963
Fee Land #227 #103WSocony Mobil Oil Company, Inc.PluggedOther—6002,874–3,043Dec 30, 1963
Fee Land #227 #104WSocony Mobil Oil Company, Inc.PluggedOther—6002,716–2,980Dec 30, 1963
Fee Land #227 #107WSocony Mobil Oil Company, Inc.PluggedOther—6002,965–3,097Dec 30, 1963
Fee Land #227 #109WSocony Mobil Oil Company, Inc.PluggedOther—6002,863–3,010Dec 30, 1963
Fee Land #227 #110WSocony Mobil Oil Company, Inc.PluggedOther—6002,711–2,885Dec 30, 1963
Fee Land #227 #111WSocony Mobil Oil Company, Inc.PluggedOther—6002,794–2,975Dec 30, 1963
Fee Land #227 #113WSocony Mobil Oil Company, Inc.PluggedOther—6002,868–3,006Dec 30, 1963
Fee Land #227 #115WSocony Mobil Oil Company, Inc.PluggedOther—6002,702–2,946Dec 30, 1963
Fee Land #227 #118WSocony Mobil Oil Company, Inc.PluggedOther—6002,856–2,990Dec 30, 1963
Fee Land #227 #122Socony Mobil Oil Company, Inc.PluggedOther—6002,983–3,070Dec 30, 1963
Fee Land #227 #123Socony Mobil Oil Company, Inc.PluggedOther—6002,978–3,022Dec 30, 1963
Fee Land #227 #125WSocony Mobil Oil Company, Inc.PluggedOther—6002,960–3,004Dec 30, 1963
Fee Land #227 #134Socony Mobil Oil Company, Inc.PluggedOther—6002,990–3,020Dec 30, 1963
Fee Land #227 #135Socony Mobil Oil Company, Inc.PluggedOther—6002,933–2,988Dec 30, 1963
Fee Land #227 #150WSocony Mobil Oil Company, Inc.PluggedOther—6002,662–2,860Dec 30, 1963
Fee Land #227 #3Socony Mobil Oil Company, Inc.PluggedOther—6002,810–2,990Jun 7, 1965
Fee Land #227 #61WSocony Mobil Oil Company, Inc.PluggedOther—6002,868–2,952Jun 7, 1965
Fee Land #227 #152WSocony Mobil Oil Company, Inc.PluggedOther—6002,663–2,910Jun 7, 1965
Fee Land #227 #161DSocony Mobil Oil Company, Inc.PluggedOther—6002,784–2,958Jun 7, 1965
Fee Land #227 #2Socony Mobil Oil Company, Inc.PluggedOther—6002,759–3,000Jan 20, 1966
Fee Land #227 #42Socony Mobil Oil Company, Inc.PluggedOther—6002,787–3,050Jan 20, 1966
Fee Land #227 #45Socony Mobil Oil Company, Inc.PluggedOther—6002,867–2,975Jan 20, 1966
Fee Land #227 #46Socony Mobil Oil Company, Inc.PluggedOther—6002,855–2,990Jan 20, 1966
Fee Land #227 #49Socony Mobil Oil Company, Inc.PluggedOther—6002,798–2,981Jan 20, 1966
Fee Land #227 #50Socony Mobil Oil Company, Inc.PluggedOther—6002,842–3,020Jan 20, 1966
Fee Land #227 #53Socony Mobil Oil Company, Inc.PluggedOther—6002,734–3,027Jan 20, 1966
Fee Land #227 #56Socony Mobil Oil Company, Inc.PluggedOther—6002,784–2,940Jan 20, 1966
Fee Land #227 #60Socony Mobil Oil Company, Inc.PluggedOther—6002,975–3,060Jan 20, 1966
Fee Land #227 #62Socony Mobil Oil Company, Inc.PluggedOther—6002,878–3,023Jan 20, 1966
Fee Land #227 #77Socony Mobil Oil Company, Inc.PluggedOther—6002,758–3,000Jan 20, 1966
Fee Land #227 #80Socony Mobil Oil Company, Inc.PluggedOther—6002,842–3,058Jan 20, 1966
Fee Land #227 #81Socony Mobil Oil Company, Inc.PluggedOther—6002,890–3,034Jan 20, 1966
Fee Land #227 #82Socony Mobil Oil Company, Inc.PluggedOther—6002,836–2,976Jan 20, 1966
Fee Land #227 #86Socony Mobil Oil Company, Inc.PluggedOther—6002,864–3,036Jan 20, 1966
Fee Land #227 #87Socony Mobil Oil Company, Inc.PluggedOther—6002,822–2,992Jan 20, 1966
Fee Land #227 #93Socony Mobil Oil Company, Inc.PluggedOther—6002,819–3,000Jan 20, 1966
Fee Land #227 #98Socony Mobil Oil Company, Inc.PluggedOther—6002,940–3,050Jan 20, 1966
Fee Land #227 #121Socony Mobil Oil Company, Inc.PluggedOther—6002,946–2,990Jan 20, 1966
Fee Land #227 #129Socony Mobil Oil Company, Inc.PluggedOther—6002,940–2,976Jan 20, 1966
Fee Land #227 #139Socony Mobil Oil Company, Inc.PluggedOther—6002,968–3,043Jan 20, 1966
Fee Land #227 #142Socony Mobil Oil Company, Inc.PluggedOther—6002,756–2,980Jan 20, 1966
Fee Land #227 #153Socony Mobil Oil Company, Inc.PluggedOther—6002,790–3,022Jan 20, 1966
Fee Land #227 #165Socony Mobil Oil Company, Inc.PluggedOther—6002,732–2,850Jan 20, 1966
Fee Land #227 #168Socony Mobil Oil Company, Inc.PluggedOther—6002,762–2,960Jan 20, 1966
Fee Land #227 #170Socony Mobil Oil Company, Inc.PluggedOther—6002,874–2,987Jan 20, 1966
Fee Land #227 #171Socony Mobil Oil Company, Inc.PluggedOther—6002,789–3,924Jan 20, 1966
Fee Land #227 #173Socony Mobil Oil Company, Inc.PluggedOther—60028,202–952Jan 20, 1966
Jackson, Wm. NCT-2 #14O. H. M. OperatingCanceledOther—5352,990–3,095Oct 3, 1975

About this data

RRC UIC well master and H-10 injection reports, settled through Jun 2025; TexNet daily injection for the last settled month; disposal permit tags from Petrora's sector classifier.

Developers: this page as JSON is GET /v1/data/water/tx/gray, documented in the API reference.