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Royalty Clerk

Texas oil lease · RRC district 03 · Lease 26938

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RANGER UNIT 8A3

Ranger Unit 8A3 is an oil lease in Lee County, Texas, operated by Trivista Operating LLC in the Serbin (Taylor Sand) field. The Railroad Commission shows 1,573 bbl of oil in the 12 months through Mar 2026.

Oil lease dossier · 1 well

1,573bbl oil, last 12 months−50% vs prior year
Operator
Trivista Operating LLC
County
Lee County
Field
Serbin (Taylor Sand)
RRC lease
03-26938

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Where it sits

This county

Lee CountyLeeWilliamsonBastropWashingtonBrazosBurlesonAustinMilamLee County
Lee County · RRC district 03Open Lee County →
Gas, last 12 months
773 mcf
Oil in Mar 2026
0 bbl
Reporting to the state
since Jan 2020
Wells
1

Production

Month by month, from the state record

What the Railroad Commission says this oil lease produced. Oil is in barrels (bbl). Gas is in thousand cubic feet (mcf).

Oil output fell 50% over the last 12 months

800 bbl in the 12 months through Jul 2026, against 1,607 bbl in the 12 months before. 4 months were not reported. A red cross marks each one.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output fell 50% over the last 12 monthsMonthly oil production and gas for RANGER UNIT 8A3, Aug 2023 to Jul 2026. Oil output fell 50% over the last 12 months. 800 bbl in the 12 months through Jul 2026, against 1,607 bbl in the 12 months before.Last 12 months: 800 bblbbl per monthmcf per month0010050200100300150400200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 50% over the last 12 monthsMonthly oil production and gas for RANGER UNIT 8A3, Aug 2023 to Jul 2026. Oil output fell 50% over the last 12 months. 800 bbl in the 12 months through Jul 2026, against 1,607 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010050200100300150400200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 26938, district 03. Reported through Jul 2026. The state revises recent months.

Gas disposition

Where the gas went

Every month the operator tells the state where each mcf of gas went, using a code. The code decides how your gas is paid.

All of the gas went to a transmission line in the last 12 months

Each bar is one month. Colors are the disposition codes the operator reported.

All of the gas went to a transmission line in the last 12 monthsShare of RANGER UNIT 8A3 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the last 12 months. Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a transmission line in the last 12 monthsShare of RANGER UNIT 8A3 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the last 12 months. Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 26938, district 03. Reported through Jul 2026.

Transmission line (2)

Sold straight into a pipeline without processing. Processing fees on your statement would be worth asking about.

None of the gas was flared in the last 12 months.

Operator history

Who has run this lease

The operator runs the wells and pays your royalty. When the operator changes, payments often slip for a month or two.

Trivista Operating LLC has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeTrivista Operating LLC, Jan 2020 to Mar 20262020202120222023202420252026Trivista Operating LLCJan 2020 to nowthrough Jul 2026
Operators of this lease over timeTrivista Operating LLC, Jan 2020 to Mar 20262020202120222023202420252026Trivista Operating LLCJan 2020 to nowthrough Jul 2026

SourceTexas Railroad Commission Production Data Query, operator by month. Reported through Jul 2026.

Wells

1 well on this lease

Every well the Railroad Commission links to oil lease 26938 in district 03. The API number is the state’s ID for a well.
Wells on RANGER UNIT 8A3
API numberWell no.Status
42-287-326493HActive

SourceTexas Railroad Commission Wellbore Query, district 03, lease 26938.

Who buys and gathers

Who moves and buys this lease's production

The operator files a Form P-4 with the Railroad Commission naming the companies authorised to gather and buy the oil and gas. The buyer's price is the one your royalty is figured on.

  • Oil

    Gulfmark Energy, Inc. gathers it.

    100% of it, on the list since Aug 21, 2025

Companies that used to be listed: Energy Transfer Marketing & Term (gathers it, until Aug 21, 2025); Sunoco Ptnrs. Mktg.&terminals LP (gathers it, until Dec 1, 2022); Dcp Operating Company, LP (gathers it, until Dec 1, 2019); Dcp Operating Company, LP (buys it, until Dec 1, 2019); Sunoco Ptnrs. Mktg.&terminals LP (gathers it, until Dec 1, 2019).

SourceRailroad Commission of Texas, Form P-4 file, dated Sep 24, 2026 (source). A listed company is authorised to move or buy the production; the state does not say what it paid.

Who buys my oil and gasIs my oil price fair?

Unit and wells

167 acres on the newest permit

Acres and wells as the operator filed them on its Railroad Commission drilling permits. Your decimal is your net acres over the unit acres, so this is the number to hold your division order against.
Wells on the permits
11 not plugged
Horizontal
1
First completion
Jul 14, 2014
Latest permit
May 20, 2014
Wells and acres on the permits for Ranger Unit 8A3
API numberWell no.Acreson the permit
42-287-326493H167

SourceRailroad Commission of Texas, drilling permits and wellbore file, Sep 26, 2026 (source 1, source 2). The acres are what the operator filed; they are not a survey.

Check my decimal against the unit

Estimator

Estimate your royalty for this lease

A rough check before you look at a statement: the state volumes times your decimal, priced at WTI and Henry Hub.

Estimator

What could your check be?

Your decimal interest is the small number on your division order that says what share of the whole lease (8/8ths) is yours. Type it in and we apply it to what the state says RANGER UNIT 8A3 sold each month.

For example 0.00097656, or a fraction like 1/1024.

Dollars per barrel. Your statements show the gap your operator uses. Leave 0 to price oil at WTI.

Your estimate appears here

Enter your decimal to see an estimated royalty for each of the last 12 months this lease reported. Nothing you type leaves your browser.

An estimate, not your check

It ignores gathering and processing fees, taxes, plant products and the price your operator actually gets, so your statement will differ. Use it as a ceiling to compare against. Regional gas prices are often below Henry Hub.

Ledger

36 months, newest first

Compare these numbers with your statements. Your share of a month is the “Oil sold” volume times your decimal. Scroll sideways on a phone.
Monthly production, disposition and prices for RANGER UNIT 8A3
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026No report–––––$84.81$3.15
May 2026No report–––––$102.13$2.94
Apr 2026No report–––––$100.32$2.77
Mar 2026Trivista Operating00000$91.38$3.04
Feb 2026Trivista Operating00000$64.51$3.62
Jan 2026Trivista Operating00000$60.04$7.72
Dec 2025Trivista Operating14916950500$57.97$4.26
Nov 2025Trivista Operating14816544440$60.06$3.79
Oct 2025Trivista Operating15716892920$60.89$3.19
Sep 2025Trivista Operating17917292920$63.96$2.97
Aug 2025Trivista Operating167179000$64.86$2.91
Jul 2025Trivista Operating1673631191190$68.39$3.20
Jun 2025Trivista Operating1921881261260$68.17$3.02
May 2025Trivista Operating2111821341340$62.17$3.12
Apr 2025Trivista Operating2031791161160$63.54$3.42
Mar 2025Trivista Operating1981881211210$68.24$4.12
Feb 2025Trivista Operating197127000$71.53$4.19
Jan 2025Trivista Operating235190990$75.74$4.13
Dec 2024Trivista Operating20220982820$70.12$3.01
Nov 2024Trivista Operating0094940$69.95$2.12
Oct 2024Trivista Operating001181180$71.99$2.20
Sep 2024Trivista Operating0098980$70.24$2.28
Aug 2024Trivista Operating21661231230$76.68$1.99
Jul 2024Trivista Operating12601331330$81.80$2.07
Jun 2024Trivista Operating99761471470$79.77$2.54
May 2024Trivista Operating1631831091090$80.02$2.12
Apr 2024Trivista Operating20717842420$85.35$1.60
Mar 2024Trivista Operating2041881531530$81.28$1.49
Feb 2024Trivista Operating1691871341340$77.25$1.72
Jan 2024Trivista Operating2021881411410$74.15$3.18
Dec 2023Trivista Operating1811831341340$71.90$2.52
Nov 2023Trivista Operating1781781491490$77.69$2.71
Oct 2023Trivista Operating2251761811810$85.64$2.98
Sep 2023Trivista Operating2411821781780$89.43$2.64
Aug 2023Trivista Operating2773761891890$81.39$2.58

No report filed More than 3% of gas flared

SourceVolumes: Texas Railroad Commission Production Data Query, reported through Jul 2026. Prices: EIA WTI Cushing spot and Henry Hub spot, monthly, through Aug 2026. “Gas sold” is gas sent to a transmission line (code 2) or a plant (code 3).

Check your statements

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Upload your statements for RANGER UNIT 8A3. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Trivista Operating LLC.

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Around this lease

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This lease belongs to

OperatorTrivista Operating LLCFieldSerbin (Taylor Sand)CountyLee County

Trivista Operating LLC in Lee County

No other producing leases from this operator in this county are in our data yet.

Serbin (Taylor Sand) field

All leases in this field →

Leases within 10 km

Found by the location of their wells.

Drilling permits within 10 km

How to read this page

Questions owners ask

What is a decimal interest?

It is your share of the whole lease, written as a decimal. A 1/4 royalty on 5 net acres in a 1,280-acre unit is 1/4 × 5 ÷ 1,280 = 0.00097656. Your division order states yours.

How do I use this page to check a royalty check?

Take the “Oil sold” volume for the month the check covers and multiply it by your decimal. The answer should match the barrels on your statement. If it does not, upload the statement and we will show where the two differ.

Why is the newest month Mar 2026?

The Railroad Commission publishes production two to three months after the fact and revises recent months. We re-pull the latest three months on every update.

Does this page show what my check should be?

No. It shows what the state recorded. Prices, fees and taxes depend on your lease and on what your operator gets for the oil and gas. The estimator gives a ceiling to compare against.

Sources and method

Where these numbers come from

  • Production and disposition by month: Texas Railroad Commission Production Data Query, oil lease 26938, district 03, reported through Jul 2026.
  • Wells: Texas Railroad Commission Wellbore Query.
  • Prices: U.S. Energy Information Administration, WTI Cushing spot and Henry Hub spot, monthly.
  • Page updated Sep 28, 2026.

We show the state’s numbers as filed. Where the state has no report for a month, we say so instead of guessing.

FAQ

Questions about RANGER UNIT 8A3

Who operates the RANGER UNIT 8A3 lease?

The Railroad Commission lists Trivista Operating LLC (operator number 871169) as the operator of this lease in Lee County, Texas. The operator history on this page shows earlier operators and when the record changed.

How much has the RANGER UNIT 8A3 lease produced?

The lease reported 1,573 bbl of oil and 773 mcf of gas in the last 12 months through Mar 2026. Monthly figures for 32 months are in the ledger on this page, taken from the Railroad Commission's production data.

Does this page show who owns the royalty?

No. Railroad Commission records show who operates a lease and what it reported, not who owns the minerals or receives royalty. Your division order and royalty stub name the lease and your decimal interest.

How do I check my royalty stub against this lease?

Multiply the lease's volume for a month by your decimal interest and compare it with the barrels and mcf on your stub for the same month. The two are seldom identical, since sales and reporting months can differ, but a large gap is worth a question to the operator.

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