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Texas oil lease · RRC district 01 · Lease 19794

Producing

HALSELL

Halsell is an oil lease in Dimmit County, Texas, operated by Jonah Energy LLC in the Pena Creek (San Miguel 3rd) field. The Railroad Commission shows 1,601 bbl of oil in the 12 months through Jun 2026.

Oil lease dossier

1,601bbl oil, last 12 months−19% vs prior year
RRC lease
01-19794

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Where it sits

This county

Dimmit CountyDimmitLA SalleZavalaFrioMaverickDimmit County
Dimmit County · RRC district 01Open Dimmit County →
Gas, last 12 months
1,887 mcf
Oil in Jun 2026
125 bbl
Reporting to the state
since Jan 2020
Data through
Jun 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 fell 19% over the last 12 months

1,495 bbl in the 12 months through Jul 2026, against 1,851 bbl in the 12 months before. Jul 2026 was not reported. A red cross marks each one.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for HALSELL, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 1,495 bbl in the 12 months through Jul 2026, against 1,851 bbl in the 12 months before.Last 12 months: 1,495 bblbbl per monthmcf per month00100100200200300300400400500500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for HALSELL, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 1,495 bbl in the 12 months through Jul 2026, against 1,851 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00100100200200300300400400500500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 19794, 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.

All of the gas went to flaring in the last 12 months

Flaring peaked at 100.0% of the gas in Apr 2024.

All of the gas went to flaring in the last 12 monthsShare of HALSELL gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Apr 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to flaring in the last 12 monthsShare of HALSELL gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Apr 2024.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 19794, district 01. Reported through Jul 2026.

Flared (4)

Burned off or vented, not sold. It pays no royalty. More than 3% in a month is worth watching.

Over the last 12 months, 100.0% of the gas was flared. 27 months went above 3%, which we mark in the ledger below.

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 Mar 2026

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 timeEndeavor Natural Gas, LP, Jan 2020 to Jun 2021; Grit Oil & Gas Management, LLC, Jul 2021 to Feb 2026; Jonah Energy LLC, Mar 2026 to Jun 20262020202120222023202420252026Changed Jul 2021Changed Mar 2026Endeavor Natural Gas, LPJan 2020 to Jun 2021Grit Oil & Gas Management, LLCJul 2021 to Feb 2026Jonah Energy LLCMar 2026 to now
Operators of this lease over timeEndeavor Natural Gas, LP, Jan 2020 to Jun 2021; Grit Oil & Gas Management, LLC, Jul 2021 to Feb 2026; Jonah Energy LLC, Mar 2026 to Jun 20262020202120222023202420252026Changed Jul 2021Changed Mar 2026Endeavor Natural Gas, LPJan 2020 to Jun 2021Grit Oil & Gas Management, LLCJul 2021 to Feb 2026Jonah Energy LLCMar 2026 to now

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

Wells

Wells on this lease

Every well the Railroad Commission links to oil lease 19794 in district 01. The API number is the state’s ID for a well.

No wells are linked to this lease in our data

Older leases and some gas wells are filed without well records. Production is still reported at lease level, so the charts and ledger on this page are unaffected.

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

    Eastex Crude Company, LLC and Shell Trading (Us) Company gather it.

    Eastex Crude Company, LLC gathers it: 50% of it, on the list since Jan 1, 2023 · Shell Trading (Us) Company gathers it: 50% of it, on the list since Aug 16, 2016

  • Gas from oil wells

    Kinder Morgan Tejas Pipeline LLC buys it; Texas Pipeline LLC gathers it.

    Kinder Morgan Tejas Pipeline LLC buys it: 100% of it, on the list since Mar 30, 2026 · Texas Pipeline LLC gathers it: 100% of it, on the list since Mar 30, 2026

Companies that used to be listed: Texas Pipeline LLC (gathers it, until Jan 1, 2023); Upstream Energy Services (buys it, until Jan 1, 2023); Eastex Crude Company (gathers it, until Jan 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.

Unit and wells

320 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
Aug 16, 2016
Latest permit
Aug 20, 2019
Wells and acres on the permits for Halsell
API numberWell no.Acreson the permit
42-127-373156041H320

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.

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 HALSELL 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 HALSELL
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026Jonah Energy125088088$84.81$3.15
May 2026Jonah Energy1531681550155$102.13$2.94
Apr 2026Jonah Energy1481791430143$100.32$2.77
Mar 2026Jonah Energy1411771390139$91.38$3.04
Feb 2026Grit Oil13501820182$64.51$3.62
Jan 2026Grit Oil1341751280128$60.04$7.72
Dec 2025Grit Oil1571811720172$57.97$4.26
Nov 2025Grit Oil1491831760176$60.06$3.79
Oct 2025Grit Oil1221611810181$60.89$3.19
Sep 2025Grit Oil11501740174$63.96$2.97
Aug 2025Grit Oil1161641910191$64.86$2.91
Jul 2025Grit Oil1061741580158$68.39$3.20
Jun 2025Grit Oil154048048$68.17$3.02
May 2025Grit Oil941781480148$62.17$3.12
Apr 2025Grit Oil971791440144$63.54$3.42
Mar 2025Grit Oil94080080$68.24$4.12
Feb 2025Grit Oil1121781490149$71.53$4.19
Jan 2025Grit Oil2311763980398$75.74$4.13
Dec 2024Grit Oil2203423950395$70.12$3.01
Nov 2024Grit Oil1671644190419$69.95$2.12
Oct 2024Grit Oil18603710371$71.99$2.20
Sep 2024Grit Oil1713553580358$70.24$2.28
Aug 2024Grit Oil2191754230423$76.68$1.99
Jul 2024Grit Oil2581754680468$81.80$2.07
Jun 2024Grit Oil2603464750475$79.77$2.54
May 2024Grit Oil2471773700370$80.02$2.12
Apr 2024Grit Oil2553553790379$85.35$1.60
Mar 2024Grit Oil860000$81.28$1.49
Feb 2024Grit Oil168179000$77.25$1.72
Jan 2024Grit Oil780000$74.15$3.18
Dec 2023Grit Oil6173000$71.90$2.52
Nov 2023Grit Oil183169000$77.69$2.71
Oct 2023Grit Oil223167000$85.64$2.98
Sep 2023Grit Oil226167000$89.43$2.64
Aug 2023Grit Oil195167000$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.

Jonah Energy LLC in Dimmit County

All Jonah Energy LLC leases →

Pena Creek (San Miguel 3rd) field

All leases in this field →

New drilling permits in Dimmit County

We do not have coordinates for this lease, so these are the newest permits in its county.

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 Jun 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 19794, 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.