Texas county · RRC district 03
Trinity County, Texas oil and gas
- 10,460bbl oil in the last 12 months
- 7producing leases
- 36wells on the map
- 11drilling locations in two years
Oil wells and drilling locations in Trinity County
- Drilling locations11Permits issued in the last two years
- Producing wells20On a lease reporting production now
- Not producing15Shut in, inactive or no lease on record
- Plugged1The state's wellbore record says plugged
Sources: Railroad Commission of Texas well layers and permit files, US Census Bureau county outline, town points from GeoNames (CC BY 4.0), base map from USGS The National Map. A dot is a surface location; a horizontal well runs a mile or more from it.
36 wells with a location on the state's map (20 producing, 15 not producing, 1 plugged) and 11 drilling locations permitted in the last 24 months, each where the Railroad Commission puts it.
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<a href="https://royaltyclerk.com/texas/counties/trinity-county-tx"><img src="https://royaltyclerk.com/maps/county-wells/trinity-county-tx.svg" alt="Map of Trinity County, Texas, with 36 oil and gas wells and 11 recent drilling locations as dots." width="1000" height="1393" loading="lazy" style="max-width:100%;height:auto;border:0"></a>
<p style="margin:4px 0 0;font-size:14px">Map: <a href="https://royaltyclerk.com/texas/counties/trinity-county-tx">Trinity County, Texas oil and gas wells</a> by Royalty Clerk, from Railroad Commission of Texas records</p>Wells near a town: Groveton · Trinity · Newest drilling permits in Trinity County · Wells by ZIP code
Trinity County reported 10,460 barrels of oil and 48,261 mcf of gas in the last 12 months. That ranks 190th of 225 Texas counties by oil.
County dossier
August 2026 is still coming in. About 89% of Texas leases have reported it so far, so this page counts through July 2026 until it is fully reported.
- Producing leases
- 7of 16 on record
- Operators
- 2
- Fields
- 2
- Top operator
- HD Operating Co, LLC
Own minerals in Trinity County?
A family member owned minerals here?
Search their name: a family member who owned minerals hereWhere it sits
This county
- Gas, last 12 months
- 48,261 mcf
- Share of Texas oil
- <0.1%
- Wells on record
- 36on leases with production reports
- Data through
- Jul 2026
Five years of output in Trinity County
Oil output in Trinity County fell 18% over the last 12 months
10.5k bbl through Jul 2026, against 12.8k bbl a year earlier. Peak Dec 2023: 1,684 bbl.
Gas output in Trinity County rose 75% over the last 12 months
48.3k mcf through Jul 2026, against 27.6k mcf a year earlier. Peak Oct 2021: 5,624 mcf.
SourceTexas Railroad Commission Production Data Query, county totals, through Jul 2026, file dated Oct 20, 2026.
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Credit line
Source: Royalty Clerk analysis of Texas Railroad Commission filings, https://royaltyclerk.com/texas/counties/trinity-county-tx, data to July 2026.
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</script>Trinity County oil and gas production by year, 1993 to 2025
Every full year we hold, 1993 to 2025. The highest year for oil since 1993 was 2005, at 91,180 bbl. The highest year for gas was 1993, at 1,300,477 mcf.
| Year | Oilbbl | Gasmcf |
|---|---|---|
| 2025 | 12,260 | 46,025 |
| 2024 | 13,441 | 23,826 |
| 2023 | 15,837 | 58,694 |
| 2022 | 15,458 | 45,643 |
| 2021 | 15,837 | 61,880 |
| 2020 | 16,428 | 64,851 |
| 2019 | 21,551 | 133,248 |
| 2018 | 29,552 | 552,111 |
| 2017 | 24,206 | 71,952 |
| 2016 | 33,533 | 187,034 |
| 2015 | 40,685 | 190,888 |
| 2014 | 48,255 | 221,937 |
| 2013 | 50,693 | 271,696 |
| 2012 | 58,466 | 396,497 |
| 2011 | 68,627 | 260,050 |
| 2010 | 67,058 | 228,211 |
| 2009 | 76,130 | 165,542 |
| 2008 | 77,068 | 404,088 |
| 2007 | 66,855 | 468,658 |
| 2006 | 84,560 | 209,056 |
| 2005 | 91,180 | 223,575 |
| 2004 | 80,953 | 309,411 |
| 2003 | 60,719 | 290,044 |
| 2002 | 30,676 | 265,539 |
| 2001 | 27,515 | 265,578 |
| 2000 | 31,548 | 358,225 |
| 1999 | 27,492 | 487,165 |
| 1998 | 29,514 | 518,801 |
| 1997 | 43,359 | 827,213 |
| 1996 | 45,457 | 932,761 |
| 1995 | 48,133 | 995,604 |
| 1994 | 49,000 | 1,008,007 |
| 1993 | 59,202 | 1,300,477 |
SourceTexas Railroad Commission production records, added up by county and calendar year. Oil includes condensate; gas includes casinghead gas. The year in progress is left out until it is complete.
The biggest leases in Trinity County
Under each volume: change on the year before.
2,319bbl oil−7%
46,661mcf gas+75%
1,057bbl oil−53%
630bbl oil−33%
572bbl oil−71%
369bbl oil−45%
204bbl oil−38%
Showing 7 of 7.
SourceTexas Railroad Commission Production Data Query.
Who runs the leases, and what they produce
Operators in Trinity County, by oil
HD Operating Co leads
Fields in Trinity County, by oil
M. Gaston (Carrizo -B-) leads
More operators here
Search this county →Recent drilling permits in Trinity County
DUE #2
new drill · Walker Operating Company · Trinity County
Permit 0918801 · Sep 24, 2026
DUE #1
new drill · Walker Operating Company · Trinity County
Permit 0916438 · Jun 22, 2026
FRY #3
new drill · Walker Operating Company · Trinity County
Permit 0913824 · Mar 9, 2026
FRY #2
new drill · Walker Operating Company · Trinity County
Permit 0913821 · Mar 9, 2026
LITTLE #5
new drill · Walker Operating Company · Trinity County
Permit 0913826 · Mar 4, 2026
FRY #1
new drill · Walker Operating Company · Trinity County
Permit 0913779 · Mar 4, 2026