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Royalty Clerk

Texas oil lease · RRC district 01 · Lease 14166

Producing

LUPE, JOHN B. A

Lupe, John B. A is an oil lease in Zavala County, Texas, operated by 907 Oil LLC in the Big Wells (San Miguel) field. The Railroad Commission shows 966 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 5 wells

966bbl oil, last 12 months+15% vs prior year
Operator
907 Oil LLC
County
Zavala County
Field
Big Wells (San Miguel)
RRC lease
01-14166

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Where it sits

This county

Zavala CountyZavalaUvaldeKinneyMedinaFrioMaverickZavala County
Zavala County · RRC district 01Open Zavala County →
Oil in Jul 2026
65 bbl
Reporting to the state
since Jan 2020
Wells
5
Data through
Jul 2026

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 rose 15% over the last 12 months

966 bbl in the 12 months through Jul 2026, against 837 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output rose 15% over the last 12 monthsMonthly oil production for LUPE, JOHN B. A, Aug 2023 to Jul 2026. Oil output rose 15% over the last 12 months. 966 bbl in the 12 months through Jul 2026, against 837 bbl in the 12 months before.Last 12 months: 966 bblbbl per month050100150200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 15% over the last 12 monthsMonthly oil production for LUPE, JOHN B. A, Aug 2023 to Jul 2026. Oil output rose 15% over the last 12 months. 966 bbl in the 12 months through Jul 2026, against 837 bbl in the 12 months before.Last 12 monthsbbl per month050100150200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 14166, district 01. 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.

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

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.

The operator changed 2 times, most recently in Jun 2025

If your statements skip or shrink around a change, ask the new operator's owner relations department whether the month is in suspense.

Operators of this lease over timeOverstreet, Jamie L, Jan 2020 to Dec 2021; Acorn Oil & Gas, LLC, Jan 2022 to May 2025; 907 Oil LLC, Jun 2025 to Jul 20262020202120222023202420252026Changed Jan 2022Changed Jun 2025Overstreet, Jamie LJan 2020 to Dec 2021Acorn Oil & Gas, LLCJan 2022 to May 2025907 Oil LLCJun 2025 to now
Operators of this lease over timeOverstreet, Jamie L, Jan 2020 to Dec 2021; Acorn Oil & Gas, LLC, Jan 2022 to May 2025; 907 Oil LLC, Jun 2025 to Jul 20262020202120222023202420252026Changed Jan 2022Changed Jun 2025Overstreet, Jamie LJan 2020 to Dec 2021Acorn Oil & Gas, LLCJan 2022 to May 2025907 Oil LLCJun 2025 to now

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

Wells

5 wells on this lease

Every well the Railroad Commission links to oil lease 14166 in district 01. The API number is the state’s ID for a well.
Wells on LUPE, JOHN B. A
API numberWell no.Status
42-507-304021Active
42-507-3042211Active
42-507-3092812Active
42-507-309362Active
42-507-3243710Active

SourceTexas Railroad Commission Wellbore Query, district 01, lease 14166.

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

    Paloma Midstream LLC and Shell Trading (Us) Company gather it.

    Paloma Midstream LLC gathers it: 50% of it, on the list since Apr 15, 2026 · Shell Trading (Us) Company gathers it: 50% of it, on the list since Aug 13, 2025

Companies that used to be listed: Buckhead Midstream, LLC (gathers it, until Apr 15, 2026); Midcon Gathering LLC (gathers it, until Mar 19, 2026); Shell Trading (Us) Company (gathers it, until Aug 13, 2025); Dorado Oil Company (gathers it, until Jan 15, 2025); Harvest Marketing & Trading, LLC (gathers it, until Jan 15, 2025); Dorado Oil Company (gathers it, until Aug 1, 2023).

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

651.72 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
52 not plugged
Horizontal
0
First completion
Mar 3, 1996
Latest permit
Feb 25, 1998
Wells and acres on the permits for Lupe, John B. A
API numberWell no.Acreson the permit
42-507-304021651.72
42-507-3042211651.72
42-507-3092812651.72
42-507-309362651.72
42-507-3243710651.72

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 LUPE, JOHN B. A 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.

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 LUPE, JOHN B. A
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026907 Oil650$80.46$2.89
Jun 2026907 Oil4287$84.81$3.15
May 2026907 Oil9292$102.13$2.94
Apr 2026907 Oil96101$100.32$2.77
Mar 2026907 Oil6479$91.38$3.04
Feb 2026907 Oil118168$64.51$3.62
Jan 2026907 Oil500$60.04$7.72
Dec 2025907 Oil4535$57.97$4.26
Nov 2025907 Oil15777$60.06$3.79
Oct 2025907 Oil5868$60.89$3.19
Sep 2025907 Oil3429$63.96$2.97
Aug 2025907 Oil145200$64.86$2.91
Jul 2025907 Oil500$68.39$3.20
Jun 2025907 Oil1681$68.17$3.02
May 2025Acorn Oil60150$62.17$3.12
Apr 2025Acorn Oil650$63.54$3.42
Mar 2025Acorn Oil1000$68.24$4.12
Feb 2025Acorn Oil200360$71.53$4.19
Jan 2025Acorn Oil100$75.74$4.13
Dec 2024Acorn Oil1000$70.12$3.01
Nov 2024Acorn Oil300$69.95$2.12
Oct 2024Acorn Oil300$71.99$2.20
Sep 2024Acorn Oil146199$70.24$2.28
Aug 2024Acorn Oil30249$76.68$1.99
Jul 2024Acorn Oil300$81.80$2.07
Jun 2024Acorn Oil800$79.77$2.54
May 2024Acorn Oil50167$80.02$2.12
Apr 2024Acorn Oil1000$85.35$1.60
Mar 2024Acorn Oil100171$81.28$1.49
Feb 2024Acorn Oil1500$77.25$1.72
Jan 2024Acorn Oil100312$74.15$3.18
Dec 2023Acorn Oil1000$71.90$2.52
Nov 2023Acorn Oil1000$77.69$2.71
Oct 2023Acorn Oil100100$85.64$2.98
Sep 2023Acorn Oil100188$89.43$2.64
Aug 2023Acorn Oil1000$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).

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Around this lease

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Everything on this page connects to the operator, field and county records. Start from any of them.

This lease belongs to

Operator907 Oil LLCFieldBig Wells (San Miguel)CountyZavala County

907 Oil LLC in Zavala County

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Big Wells (San Miguel) field

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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 Jul 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 14166, district 01, 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 LUPE, JOHN B. A

Who operates the LUPE, JOHN B. A lease?

The Railroad Commission lists 907 Oil LLC (operator number 102464) as the operator of this lease in Zavala County, Texas. The operator history on this page shows earlier operators and when the record changed.

How much has the LUPE, JOHN B. A lease produced?

The lease reported 966 bbl of oil in the last 12 months through Jul 2026. Monthly figures for 36 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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