Texas county · RRC district 7C
Tom Green County
Tom Green County reported 641,768 barrels of oil and 2.6 million mcf of gas in the 12 months through Jul 2026. That ranks 86th of 224 Texas counties by oil.
County dossier · #86 of 224 for oil
- Producing leases
- 162of 288 on record
- Operators
- 46
- Fields
- 45
- Top operator
- Moriah Operating,llc
Own minerals in Tom Green County?
Upload a royalty check stub or a phone photo. We compare each month with the Jul 2026 state numbers for the leases below.
Where it sits
This county
- Gas, last 12 months
- 2,556,810 mcf
- Share of Texas oil
- <0.1%
- Leases on record
- 288
- Data through
- Jul 2026
Production
Five years of output in Tom Green County
Oil output in Tom Green County rose 20% over the last 12 months
642k bbl in the 12 months through Jul 2026, against 535k bbl in the 12 months before. Peak month: Jul 2026, 76.5k bbl.
Gas output in Tom Green County held steady over the last 12 months
2.6M mcf in the 12 months through Jul 2026, against 2.5M mcf in the 12 months before. Peak month: May 2026, 244k mcf.
SourceTexas Railroad Commission, Production Data Query, county totals of every lease. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.
Leases
The biggest leases in Tom Green County
108,988bbl oilno full prior year
79,752bbl oilno full prior year
76,537bbl oilno full prior year
46,593bbl oil−59% on the year before
45,348bbl oil+43% on the year before
42,475bbl oil+62% on the year before
38,188bbl oil−60% on the year before
30,958bbl oilno full prior year
30,071bbl oil+20% on the year before
12,319bbl oil+103% on the year before
11,147bbl oil−22% on the year before
8,992bbl oil−28% on the year before
7,366bbl oil−33% on the year before
7,318bbl oil+69% on the year before
6,569bbl oil−14% on the year before
5,805bbl oil−6% on the year before
4,526bbl oil−35% on the year before
4,119bbl oil+10% on the year before
4,118bbl oil+10% on the year before
3,980bbl oil−74% on the year before
3,809bbl oil−13% on the year before
3,453bbl oil−9% on the year before
3,330bbl oil−29% on the year before
3,110bbl oil−19% on the year before
2,944bbl oil−1% on the year before
Showing 25 of 150 (the 150 largest of 162 producing leases).
SourceTexas Railroad Commission, Production Data Query. Ranked by an approximate value of last-12-month output, so oil and gas wells sort together.
In Tom Green County
Who runs the leases, and what they produce
Operators in Tom Green County, by oil
Moriah Operating,llc leads
- Moriah Operating,llc5 producing leases here350kbbl
- Hibernia Resources IV, LLC13 producing leases here66.7kbbl
- Ivory Energy, LLC1 producing lease here45.3kbbl
- SMC Oil & Gas, Inc.1 producing lease here42.5kbbl
- P1 Energy, LLC39 producing leases here35.1kbbl
- Star Production, Inc.9 producing leases here15.7kbbl
- Prestonwood Operating LLC4 producing leases here14.7kbbl
- Prestonwood WF LLC1 producing lease here12.3kbbl
Fields in Tom Green County, by oil
June Ann (Pennsylvanian) leads
- June Ann (Pennsylvanian)15 producing leases here · District 7C · Field 47684090457kbbl
- Funk (San Andres)8 producing leases here · District 7C · Field 3331950072.5kbbl
- Spraberry (Trend Area)40 producing leases here · District 7C · Field 8527920036kbbl
- H-J (Strawn)6 producing leases here · District 7C · Field 3768025012.2kbbl
- Water Valley (San Andres)13 producing leases here · District 7C · Field 954456669,180bbl
- Star Light (Palo Pinto)5 producing leases here · District 7C · Field 856362606,827bbl
- Atkinson, W. (San Angelo)10 producing leases here · District 7C · Field 042795006,758bbl
- Garden City, S. (Wolfcamp)1 producing lease here · District 08 · Field 339985006,569bbl
More operators here
Recent drilling permits in Tom Green County
No drilling permits in Tom Green County are in our data yet.
For owners
Minerals in Tom Green County, in plain terms
- Rank by oil
- 86 of 224
- Share of Texas oil
- 0.0%
- Producing leases
- 162
- Operators
- 46
If you inherited mineral rights in Tom Green County, the money comes from an operator: the company that drills and runs the wells. Here, the largest is Moriah Operating,llc, among 46 operators with producing leases.
Each lease has a name, a Railroad Commission district and a lease number. Your check stub prints them, or a version of them. Search the name on your stub, open the lease, and compare the “oil sold” and “gas sold” volumes for the month with the barrels and mcf on your stub.
We hold 288 leases in Tom Green County, of which 162 reported production recently. The state publishes county totals two to three months late, so Jul 2026 is the newest month.