Texas county · RRC district 08
Sterling County
Sterling County reported 352,565 barrels of oil and 4.4 million mcf of gas in the last 12 months. That ranks 109th of 224 Texas counties by oil.
County dossier
- Producing leases
- 891of 1,193 on record
- Operators
- 43
- Fields
- 50
- Top operator
- Burk Royalty Co., Ltd.
Own minerals in Sterling County?
Where it sits
This county
- Gas, last 12 months
- 4,442,186 mcf
- Share of Texas oil
- <0.1%
- Data through
- Jul 2026
- Top field
- Conger (Penn)
Five years of output in Sterling County
Oil output in Sterling County fell 6% over the last 12 months
353k bbl through Jul 2026, against 377k bbl a year earlier. Peak Oct 2021: 46.6k bbl.
Gas output in Sterling County fell 7% over the last 12 months
4.4M mcf through Jul 2026, against 4.8M mcf a year earlier. Peak Aug 2021: 559k mcf.
SourceTexas Railroad Commission Production Data Query, county totals, through Jul 2026, file dated Sep 18, 2026.
The biggest leases in Sterling County
Under each volume: change on the year before.
14,997bbl oil−9%
14,021bbl oil+117%
11,000bbl oil+72%
10,867bbl oil−10%
10,568bbl oil−12%
7,920bbl oil−10%
7,085bbl oil−1%
6,787bbl oil−1%
6,417bbl oil+10%
6,308bbl oil+1%
6,264bbl oil−8%
6,199bbl oiln/a
6,178bbl oil−8%
5,554bbl oil+30%
5,441bbl oil−14%
5,364bbl oil−32%
5,194bbl oil−31%
5,128bbl oil−1%
4,943bbl oil−10%
4,903bbl oil+4%
4,893bbl oiln/a
4,131bbl oil−13%
3,906bbl oil−17%
3,731bbl oil−25%
3,656bbl oil−27%
Showing 25 of 150 (the 150 largest of 891), ranked by output value.
SourceTexas Railroad Commission Production Data Query.
Who runs the leases, and what they produce
Operators in Sterling County, by oil
Burk Royalty Co. leads
Fields in Sterling County, by oil
Spraberry (Trend Area) leads
- Spraberry (Trend Area)120 leases · District 08 · Field 8528030084.5kbbl
- Garden City, S. (Wolfcamp)25 leases · District 08 · Field 3399850069.3kbbl
- Conger (Penn)470 leases · District 08 · Field 2009770042.4kbbl
- Renderbrook Creek (Miss)3 leases · District 08 · Field 7588040016kbbl
- Clark (San Andres)2 leases · District 08 · Field 1859366615kbbl
- Cope1 lease · District 7C · Field 2048200114kbbl
- Jameson (Strawn)29 leases · District 7C · Field 4558066611.2kbbl
- Herrell, East (Queen Sand)5 leases · District 08 · Field 407525009,398bbl
More operators here
Recent drilling permits in Sterling County
DANA POINT #2H
new drill · horizontal · Ike Operating, LLC · Sterling County
Permit 0916959 · Jul 10, 2026
SAN MARINO #1H
new drill · horizontal · Ike Operating, LLC · Sterling County
Permit 0916958 · Jul 9, 2026
PARRAMORE #3
recompletion · Ampak Oil Company · Sterling County
Permit 0915133 · May 19, 2026
REED 'F' #2 U
reclass · Winn Operating, LLC · Sterling County
Permit 0910373 · Sep 18, 2025
FOSTER 60 #1A
recompletion · Kek Exploration LLC · Sterling County
Permit 0910105 · Aug 28, 2025
SPADE 18 #5101
new drill · Kek Exploration LLC · Sterling County
Permit 0910082 · Aug 28, 2025