Texas county · RRC district 01
Guadalupe County
Guadalupe County reported 628,114 barrels of oil and 0 mcf of gas in the 12 months through Jul 2026. That ranks 87th of 224 Texas counties by oil.
County dossier · #87 of 224 for oil
- Producing leases
- 177of 320 on record
- Operators
- 35
- Fields
- 12
- Top operator
- Texas Petroleum Investment Co.
Own minerals in Guadalupe 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
- Share of Texas oil
- <0.1%
- Leases on record
- 320
- Data through
- Jul 2026
- Top field
- Luling-Branyon
Production
Five years of output in Guadalupe County
Oil output in Guadalupe County fell 8% over the last 12 months
628k bbl in the 12 months through Jul 2026, against 685k bbl in the 12 months before. Peak month: Dec 2023, 81.2k bbl.
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 Guadalupe County
57,875bbl oil−11% on the year before
54,184bbl oil−1% on the year before
54,001bbl oil0% on the year before
53,532bbl oil−9% on the year before
32,719bbl oil−18% on the year before
29,308bbl oil+18% on the year before
28,678bbl oil+7% on the year before
28,482bbl oil−7% on the year before
26,599bbl oil−16% on the year before
26,197bbl oil+4% on the year before
17,675bbl oil−22% on the year before
16,543bbl oil−13% on the year before
11,191bbl oil−14% on the year before
11,044bbl oil−14% on the year before
10,938bbl oil−26% on the year before
9,807bbl oil+8% on the year before
9,696bbl oil+19% on the year before
9,145bbl oil−15% on the year before
7,664bbl oil−22% on the year before
7,145bbl oil−37% on the year before
6,938bbl oil−22% on the year before
6,685bbl oil−29% on the year before
6,595bbl oil+18% on the year before
6,497bbl oil−32% on the year before
6,230bbl oil−18% on the year before
Showing 25 of 150 (the 150 largest of 177 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 Guadalupe County
Who runs the leases, and what they produce
Operators in Guadalupe County, by oil
Texas Petroleum Investment leads
- Texas Petroleum Investment Co.46 producing leases here566kbbl
- Delray Oil, Inc.14 producing leases here23.3kbbl
- Gauge Oil Company5 producing leases here7,285bbl
- DJ Exploration, Inc.9 producing leases here5,586bbl
- Pronto Services3 producing leases here5,399bbl
- Petroleum Recovery Systems, L.c.7 producing leases here4,935bbl
- Texstar Oil & Gas, LLC9 producing leases here3,289bbl
- Tri-W Oil4 producing leases here1,707bbl
Fields in Guadalupe County, by oil
Luling-Branyon leads
- Luling-Branyon16 producing leases here · District 01 · Field 55679001292kbbl
- Darst Creek (Edwards)27 producing leases here · District 01 · Field 23191666271kbbl
- Darst Creek (Buda)32 producing leases here · District 01 · Field 2319133325.3kbbl
- Spiller18 producing leases here · District 01 · Field 8516700124.7kbbl
- Dunlap24 producing leases here · District 01 · Field 266200018,543bbl
- LA Vernia53 producing leases here · District 01 · Field 510930014,622bbl
- Kingsbury, W. (Austin Chalk)2 producing leases here · District 01 · Field 49480100927bbl
- Maple Hughes (Burton 1550)1 producing lease here · District 01 · Field 57288500541bbl
More operators here
Recent drilling permits in Guadalupe County
No drilling permits in Guadalupe County are in our data yet.
For owners
Minerals in Guadalupe County, in plain terms
- Rank by oil
- 87 of 224
- Share of Texas oil
- 0.0%
- Producing leases
- 177
- Operators
- 35
If you inherited mineral rights in Guadalupe County, the money comes from an operator: the company that drills and runs the wells. Here, the largest is Texas Petroleum Investment Co., among 35 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 320 leases in Guadalupe County, of which 177 reported production recently. The state publishes county totals two to three months late, so Jul 2026 is the newest month.