How many drilling permits were filed in Irion County in the last 12 months?

77 Texas Railroad Commission drilling permits were filed in Irion County, Texas over the last 12 months, 2 of them in the past 7 days.

Who is the most active drilling operator in Irion County?

TRIPLE CROWN RESOURCES, LLC is the most active operator in Irion County with 43 permits over the last 12 months, followed by SEM OPERATING COMPANY LLC (13).

Where does Irion County drilling-permit data come from?

Every permit shown is sourced from the Texas Railroad Commission's public drilling-permit filings and refreshed daily. It's free to search by operator, lease, depth, and wellbore profile.

WTI$101.84USD/BBL · AS OF 5:42 PM CTBRENT$109.86USD/BBL · AS OF 12:00 AM CTHENRY HUB$3.12USD/MMBtu · AS OF 5:42 PM CTPERMITS · 7 DAYS158TRRC · DAILY PULLM&A RECORDS3,328OPERATOR LINEAGECOUNTY RECORDS50 COUNTIES498 SOURCES MAPPED

Irion County drilling brief.

Every drilling permit filed with the Texas Railroad Commission in Irion County, Texas. Top operators, recent filings, depth and wellbore profile data.

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Texas Railroad Commission · Public record, free · Updated Oct 18, 2026

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2: Permits filed; Last 7 days
77: Permits filed; Last 12 months
TRIPLE: Top operator; 43 permits
7: Active operators; Last 12 months

Irion on the map

Irion · Texas drillingLast 7 days

Permits 7d:0lowmidhigh (2)

Top operators · 12m

01
TRIPLE CROWN RESOURCES, LLC: –; 43 permits
02
SEM OPERATING COMPANY LLC: –; 13 permits
03
DALLAS PRODUCTION COMPANY LLC: –; 7 permits
04
PIONEER NATURAL RES. USA, INC.: –; 6 permits
05
PERMIAN RESOURCES OPERATING, LLC: –; 5 permits
06
HIBERNIA RESOURCES IV, LLC: –; 2 permits
07
MUNSON, DAVID M. INC.: –; 1 permits

Latest Irion filings

20 rows · last 12 months · Updated Oct 18, 2026

Recent Texas Railroad Commission drilling permit filings in Irion County, last 12 months, by submitted date
Submitted	Operator	API #	Depth (ft)	Type	Status
2026-10-15	TRIPLE CROWN RESOURCES, LLC	23536737	9000	Horizontal	MAPPING
2026-10-14	SEM OPERATING COMPANY LLC	23536793	10000	Horizontal	DRILLING PERMIT
2026-10-01	TRIPLE CROWN RESOURCES, LLC	23536781	9000	Horizontal	APPROVED
2026-10-01	TRIPLE CROWN RESOURCES, LLC	23536782	9000	Horizontal	APPROVED
2026-10-01	TRIPLE CROWN RESOURCES, LLC	23536780	9000	Horizontal	APPROVED
2026-10-01	TRIPLE CROWN RESOURCES, LLC	23536779	9000	Horizontal	APPROVED
2026-09-03	PIONEER NATURAL RES. USA, INC.	23536789	8715	Horizontal	SWR HOLD
2026-09-03	PIONEER NATURAL RES. USA, INC.	23536790	8715	Horizontal	SWR HOLD
2026-09-03	PIONEER NATURAL RES. USA, INC.	23536787	8715	Horizontal	SWR HOLD
2026-09-03	PIONEER NATURAL RES. USA, INC.	23536788	8715	Horizontal	SWR HOLD
2026-09-03	PIONEER NATURAL RES. USA, INC.	23536791	8715	Horizontal	SWR HOLD
2026-09-03	PIONEER NATURAL RES. USA, INC.	23536792	8715	Horizontal	SWR HOLD
2026-09-02	DALLAS PRODUCTION COMPANY LLC	23536718	9000	Horizontal	ENGINEERING
2026-09-02	DALLAS PRODUCTION COMPANY LLC	23536721	9000	Horizontal	APPROVED
2026-09-02	DALLAS PRODUCTION COMPANY LLC	23536720	9000	Horizontal	APPROVED
2026-09-02	DALLAS PRODUCTION COMPANY LLC	23536722	9000	Horizontal	APPROVED
2026-09-02	DALLAS PRODUCTION COMPANY LLC	23536719	9000	Horizontal	APPROVED
2026-08-25	HIBERNIA RESOURCES IV, LLC	23536786	9000	Horizontal	APPROVED
2026-08-25	HIBERNIA RESOURCES IV, LLC	23536785	9000	Horizontal	APPROVED
2026-07-24	DALLAS PRODUCTION COMPANY LLC	23536716	9000	Horizontal	APPROVED

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