Texas county · RRC district 7B
Stonewall County
Stonewall County reported 752,004 barrels of oil and 1.1 million mcf of gas in the last 12 months. That ranks 78th of 224 Texas counties by oil.
County dossier
- Producing leases
- 152of 273 on record
- Operators
- 49
- Fields
- 77
- Top operator
- Atlas Operating LLC
Own minerals in Stonewall County?
Where it sits
This county
- Gas, last 12 months
- 1,103,590 mcf
- Share of Texas oil
- <0.1%
- Data through
- Jul 2026
- Top field
- Katz (Strawn)
Five years of output in Stonewall County
Oil output in Stonewall County fell 11% over the last 12 months
752k bbl through Jul 2026, against 844k bbl a year earlier. Peak Jul 2022: 103k bbl.
Gas output in Stonewall County fell 8% over the last 12 months
1.1M mcf through Jul 2026, against 1.2M mcf a year earlier. Peak Aug 2021: 167k mcf.
SourceTexas Railroad Commission Production Data Query, county totals, through Jul 2026, file dated Sep 18, 2026.
The biggest leases in Stonewall County
Under each volume: change on the year before.
279,564bbl oil−17%
94,400bbl oil+8%
37,366bbl oil−5%
37,219bbl oil+16%
15,048bbl oil−33%
12,456bbl oil−5%
12,413bbl oil−46%
8,145bbl oil−7%
7,971bbl oil−11%
7,529bbl oil−5%
6,784bbl oil+15%
6,540bbl oil+382%
6,270bbl oil−44%
6,236bbl oil−12%
5,945bbl oil−15%
5,774bbl oil+26%
5,487bbl oil−16%
5,447bbl oil−16%
5,354bbl oil−5%
4,763bbl oiln/a
4,559bbl oil−18%
4,254bbl oil−4%
4,143bbl oil−37%
3,979bbl oil+404%
3,770bbl oil−32%
Showing 25 of 150 (the 150 largest of 152), ranked by output value.
SourceTexas Railroad Commission Production Data Query.
Who runs the leases, and what they produce
Operators in Stonewall County, by oil
Atlas Operating leads
- Atlas Operating LLC1 lease280kbbl
- Citation Oil & Gas Corp.1 lease94.4kbbl
- L.c.s. Production Company22 leases73.4kbbl
- Scout Energy Management LLC13 leases65.8kbbl
- Tacor Resources Inc4 leases25kbbl
- Grayrock Energy II, LLC7 leases21.2kbbl
- Winn Operating, LLC5 leases20.2kbbl
- Walsh & Watts, Inc.2 leases19.6kbbl
Fields in Stonewall County, by oil
Katz (Strawn) leads
- Katz (Strawn)1 lease · District 7B · Field 48294600280kbbl
- Flowers (Canyon Sand)9 leases · District 7B · Field 31628250112kbbl
- Guest (Canyon Sand)14 leases · District 7B · Field 3732833379.7kbbl
- Corsica (Bend Conglomerate)9 leases · District 7B · Field 2080325049.9kbbl
- Flowers, W. (Canyon Sand)2 leases · District 7B · Field 3163450015.5kbbl
- Sylvester, East (Strawn)1 lease · District 7B · Field 8781350015kbbl
- Old Glory (Strawn)1 lease · District 7B · Field 669647508,145bbl
- Frankirk (Canyon Sand)2 leases · District 7B · Field 326534008,047bbl
More operators here
Recent drilling permits in Stonewall County
WOOD #1
new drill · Patton Exploration, Inc. · Stonewall County
Permit 0917522 · Aug 3, 2026
FERGUSON 135 #1
recompletion · Scout Energy Management LLC · Stonewall County
Permit 0915034 · May 8, 2026
HOT SPRINGS #4
new drill · Sojourner Drilling Corporation · Stonewall County
Permit 0913925 · Mar 9, 2026
ESPLMP90 #1
new drill · Kinder Morgan CO2 Company LLC · Stonewall County
Permit 0913306 · Feb 26, 2026
MCMILLIN, I.S. AC 11 #4R
re-entry · L.c.s. Production Company · Stonewall County
Permit 0913545 · Feb 20, 2026
SALT CREEK #1
new drill · Chisholm Operating, Inc. · Stonewall County
Permit 0913073 · Jan 26, 2026