Texas county · RRC district 03

San Jacinto County

San Jacinto County reported 59,449 barrels of oil and 585,620 mcf of gas in the 12 months through Jul 2026. That ranks 166th of 224 Texas counties by oil.

County dossier · #166 of 224 for oil

59,449bbl oil, last 12 months−20% vs prior year

Producing leases: 48of 158 on record
Operators: 13
Fields: 19
Top operator: IV Standard, LLC

Own minerals in San Jacinto County?

Upload a royalty check stub or a phone photo. We compare each month with the Jul 2026 state numbers for the leases below.

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Where it sits

This county

San Jacinto County · RRC district 03

Gas, last 12 months: 585,620 mcf
Share of Texas oil: <0.1%
Leases on record: 158
Data through: Jul 2026

Production

Five years of output in San Jacinto County

Monthly totals for every lease the Railroad Commission places in this county. Oil is in barrels (bbl), gas in thousand cubic feet (mcf).

Oil output in San Jacinto County fell 20% over the last 12 months

59.4k bbl in the 12 months through Jul 2026, against 73.9k bbl in the 12 months before. Peak month: Aug 2021, 11.5k bbl.

Gas output in San Jacinto County fell 28% over the last 12 months

586k mcf in the 12 months through Jul 2026, against 815k mcf in the 12 months before. Peak month: Aug 2021, 212k 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 San Jacinto County

Ranked by what they produced in the last 12 months. Sort, filter by operator or field, and open any lease for its month-by-month ledger.

Find a lease in this listOperatorSort

NEBLETTS CREEK
03-280820IV Standard, LLCGolightly (Jackson)
148,421mcf gas−44% on the year before
OGLETREE
03-27675IV Standard, LLCShepherd (WX Cons)
5,037bbl oil−35% on the year before
U.S.A.-COLDSPRING
03-25466Jet Oil Producers, Inc.Coline
5,029bbl oil+8% on the year before
FOSTER LUMBER CO. A
03-25819Oretta Holdings LLCCold Springs (Wilcox 7,800)
4,451bbl oil−24% on the year before
CENTRAL COAL & COKE CORP.
03-03071Hilcorp Energy CompanyMercy
4,064bbl oil+57% on the year before
CENTRAL COLE & COKE
03-246077Hilcorp Energy CompanyMercy (9100, Wilcox)
91,119mcf gas+7% on the year before
BULLPEN
03-27467New Century Exploration, Inc.Lick Branch, W. (Kirby SD.)
3,339bbl oil−7% on the year before
LAZY M
03-248043Upland Operating, LLCDrews Landing (Wilcox Cons)
61,530mcf gas+2% on the year before
COLINE YEGUA-C
03-25336Jet Oil Producers, Inc.Coline
2,550bbl oil−4% on the year before
LAZY M
03-27867Upland Operating, LLCDrews Landing (Wilcox Cons)
1,813bbl oil−25% on the year before
MATT DILLON STATE GU1
03-281692Small, R.p. Corp.Deep Pines (Wdbn Ac)
34,751mcf gas+25% on the year before
COLINE
03-23085Jet Oil Producers, Inc.Coline
1,444bbl oil+22% on the year before
OGLETREE
03-285859IV Standard, LLCShepherd (WX Cons)
31,238mcf gas−32% on the year before
FOSTER LUMBER CO B
03-26985Jet Oil Producers, Inc.Cold Springs
1,189bbl oil+51% on the year before
USA COLDSPRINGS
03-28254Jet Oil Producers, Inc.Cold Springs (Wilcox, Cons.)
1,138bbl oilno full prior year
USA-COLDSPRINGS
03-254491Jet Oil Producers, Inc.Cold Springs (Wilcox, Cons.)
23,061mcf gasno full prior year
SANRAY
03-250690IV Standard, LLCShepherd (WX Cons)
22,928mcf gas−45% on the year before
LITTLE JOE
03-281694Small, R.p. Corp.Deep Pines (Wdbn Ac)
22,600mcf gas+21% on the year before
FOSTER MINERALS
03-132476Hilcorp Energy CompanyMercy (10400 Wilcox)
18,723mcf gas+3% on the year before
MORIAN
03-233276Upland Operating, LLCDrews Landing (Wilcox Cons)
15,955mcf gas+46% on the year before
DELTA LAND AND TIMBER
03-03079Well-Co Solutions, LLCMercy, West
680bbl oil−19% on the year before
HORIZON PROPERTIES
03-273262Small, R.p. Corp.Deep Pines (Wdbn Ac)
13,237mcf gas−10% on the year before
HOOD
03-218919IV Standard, LLCShepherd (WX Cons)
10,925mcf gas−41% on the year before
MORIAN
03-225870Upland Operating, LLCDrews Landing (Wilcox Cons)
9,958mcf gas+8% on the year before
NUTT
03-250896IV Standard, LLCShepherd (WX Cons)
8,767mcf gas+16% on the year before

Producing leases in San Jacinto County

NEBLETTS CREEK03-280820IV Standard, LLCGolightly (Jackson)	148,421mcf gas	−44%
OGLETREE03-27675IV Standard, LLCShepherd (WX Cons)	5,037bbl oil	−35%
U.S.A.-COLDSPRING03-25466Jet Oil Producers, Inc.Coline	5,029bbl oil	+8%
FOSTER LUMBER CO. A03-25819Oretta Holdings LLCCold Springs (Wilcox 7,800)	4,451bbl oil	−24%
CENTRAL COAL & COKE CORP.03-03071Hilcorp Energy CompanyMercy	4,064bbl oil	+57%
CENTRAL COLE & COKE03-246077Hilcorp Energy CompanyMercy (9100, Wilcox)	91,119mcf gas	+7%
BULLPEN03-27467New Century Exploration, Inc.Lick Branch, W. (Kirby SD.)	3,339bbl oil	−7%
LAZY M03-248043Upland Operating, LLCDrews Landing (Wilcox Cons)	61,530mcf gas	+2%
COLINE YEGUA-C03-25336Jet Oil Producers, Inc.Coline	2,550bbl oil	−4%
LAZY M03-27867Upland Operating, LLCDrews Landing (Wilcox Cons)	1,813bbl oil	−25%
MATT DILLON STATE GU103-281692Small, R.p. Corp.Deep Pines (Wdbn Ac)	34,751mcf gas	+25%
COLINE03-23085Jet Oil Producers, Inc.Coline	1,444bbl oil	+22%
OGLETREE03-285859IV Standard, LLCShepherd (WX Cons)	31,238mcf gas	−32%
FOSTER LUMBER CO B03-26985Jet Oil Producers, Inc.Cold Springs	1,189bbl oil	+51%
USA COLDSPRINGS03-28254Jet Oil Producers, Inc.Cold Springs (Wilcox, Cons.)	1,138bbl oil	n/a
USA-COLDSPRINGS03-254491Jet Oil Producers, Inc.Cold Springs (Wilcox, Cons.)	23,061mcf gas	n/a
SANRAY03-250690IV Standard, LLCShepherd (WX Cons)	22,928mcf gas	−45%
LITTLE JOE03-281694Small, R.p. Corp.Deep Pines (Wdbn Ac)	22,600mcf gas	+21%
FOSTER MINERALS03-132476Hilcorp Energy CompanyMercy (10400 Wilcox)	18,723mcf gas	+3%
MORIAN03-233276Upland Operating, LLCDrews Landing (Wilcox Cons)	15,955mcf gas	+46%
DELTA LAND AND TIMBER03-03079Well-Co Solutions, LLCMercy, West	680bbl oil	−19%
HORIZON PROPERTIES03-273262Small, R.p. Corp.Deep Pines (Wdbn Ac)	13,237mcf gas	−10%
HOOD03-218919IV Standard, LLCShepherd (WX Cons)	10,925mcf gas	−41%
MORIAN03-225870Upland Operating, LLCDrews Landing (Wilcox Cons)	9,958mcf gas	+8%
NUTT03-250896IV Standard, LLCShepherd (WX Cons)	8,767mcf gas	+16%

Showing 25 of 48.

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SourceTexas Railroad Commission, Production Data Query. Ranked by an approximate value of last-12-month output, so oil and gas wells sort together.

In San Jacinto County

Who runs the leases, and what they produce

Your royalty check comes from the operator. These are the ones with the most output here.

Operators in San Jacinto County, by oil

IV Standard leads

Fields in San Jacinto County, by oil

Shepherd (WX Cons) leads

More operators here

OperatorMueller Exploration, Inc.1 OperatorArcadia Operating, LLC1 OperatorWell-Co Solutions, LLC2 OperatorUosi Operating, Inc.2

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Recent drilling permits in San Jacinto County

No drilling permits in San Jacinto County are in our data yet.

For owners

Minerals in San Jacinto County, in plain terms

Rank by oil: 166 of 224
Share of Texas oil: 0.0%
Producing leases: 48
Operators: 13

If you inherited mineral rights in San Jacinto County, the money comes from an operator: the company that drills and runs the wells. Here, the largest is IV Standard, LLC, among 13 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 158 leases in San Jacinto County, of which 48 reported production recently. The state publishes county totals two to three months late, so Jul 2026 is the newest month.