Texas county · RRC district 03
Chambers County
Chambers County reported 1.2 million barrels of oil and 673,157 mcf of gas in the last 12 months. That ranks 61st of 224 Texas counties by oil.
County dossier
- Producing leases
- 75of 240 on record
- Operators
- 20
- Fields
- 38
- Top operator
- Denbury Onshore, LLC
Own minerals in Chambers County?
Where it sits
This county
- Gas, last 12 months
- 673,157 mcf
- Share of Texas oil
- <0.1%
- Data through
- Jul 2026
- Top field
- Oyster Bayou
Five years of output in Chambers County
Oil output in Chambers County fell 14% over the last 12 months
1.2M bbl through Jul 2026, against 1.4M bbl a year earlier. Peak Sep 2021: 185k bbl.
Gas output in Chambers County rose 55% over the last 12 months
673k mcf through Jul 2026, against 433k mcf a year earlier. Peak Dec 2022: 187k mcf.
SourceTexas Railroad Commission Production Data Query, county totals, through Jul 2026, file dated Sep 18, 2026.
The biggest leases in Chambers County
Under each volume: change on the year before.
962,568bbl oil−14%
361,929mcf gasn/a
13,569bbl oil−40%
13,556bbl oil−1%
12,445bbl oil−2%
9,603bbl oil+16%
9,464bbl oil−4%
9,390bbl oil+77%
8,897bbl oil−18%
8,426bbl oil+5%
7,424bbl oil−1%
7,006bbl oil−16%
6,977bbl oil+121%
6,752bbl oil−10%
5,895bbl oil−9%
5,777bbl oil−34%
5,655bbl oil−5%
5,191bbl oil+2%
4,706bbl oil+1%
4,585bbl oil−7%
4,572bbl oil+32%
4,565bbl oil+27%
4,468bbl oil+15%
4,349bbl oil−11%
4,284bbl oil−28%
Showing 25 of 75, ranked by output value.
SourceTexas Railroad Commission Production Data Query.
Who runs the leases, and what they produce
Operators in Chambers County, by oil
Denbury Onshore leads
- Denbury Onshore, LLC1 lease963kbbl
- Rising Star Energy Partners II,10 leases43.5kbbl
- Sandpoint Texas LLC16 leases36.7kbbl
- McGowan Working Partners, Inc.6 leases25.1kbbl
- Gcows Operating LLC9 leases16.6kbbl
- S & S Operating Company, Inc.4 leases16.5kbbl
- Hilcorp Energy Company1 lease15kbbl
- Torrent Oil LLC1 lease13.6kbbl
Fields in Chambers County, by oil
Oyster Bayou leads
- Oyster Bayou1 lease · District 03 · Field 67947001963kbbl
- Anahuac11 leases · District 03 · Field 0246800151.2kbbl
- Barbers Hill18 leases · District 03 · Field 0565100147.7kbbl
- High Island2 leases · District 03 · Field 4113900117.4kbbl
- Fig Ridge (Seabreeze)2 leases · District 03 · Field 3082287016.6kbbl
- Ora (13400 Sand)1 lease · District 03 · Field 6747550015kbbl
- Cedar Point (Upper Frio)1 lease · District 03 · Field 1659995013.6kbbl
- Stowell (Intermediate U-2)2 leases · District 03 · Field 864294038,849bbl
More operators here
Recent drilling permits in Chambers County
BARROW #1
new drill · Kaler Energy Corp. · Chambers County
Permit 0918639 · Sep 16, 2026
RFR FRIO 15 GU #1
recompletion · Gulf Resource Recovery Corp. · Chambers County
Permit 0914637 · Apr 15, 2026
LOPEZ #1
new drill · Zachry Exploration, LLC · Chambers County
Permit 0912359 · Jan 7, 2026
TURNER UNIT #1
new drill · Magnetar Operating LLC · Chambers County
Permit 0912095 · Jan 6, 2026
FEE #3A
new drill · Oneok Hydrocarbon Southwest, LLC · Chambers County
Permit 0910362 · Sep 17, 2025
FEE #16A
new drill · Targa Downstream LLC · Chambers County
Permit 0908005 · May 16, 2025