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Texas oil lease · RRC district 09 · Lease 03318

Producing

RUMPH

Rumph is an oil lease in Jack County, Texas, operated by DM Backhoe Service in the Jack County Regular field. The Railroad Commission shows 252 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 46 wells

252bbl oil, last 12 months+73% vs prior year
RRC lease
09-03318

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Where it sits

This county

Jack CountyJackWiseClayMontagueYoungArcherJack County
Jack County · RRC district 09Open Jack County →
Oil in Jul 2026
5 bbl
Reporting to the state
since Jan 2020
Wells
46
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 73% over the last 12 months

252 bbl in the 12 months through Jul 2026, against 146 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output rose 73% over the last 12 monthsMonthly oil production for RUMPH, Aug 2023 to Jul 2026. Oil output rose 73% over the last 12 months. 252 bbl in the 12 months through Jul 2026, against 146 bbl in the 12 months before.Last 12 months: 252 bblbbl per month020406080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 73% over the last 12 monthsMonthly oil production for RUMPH, Aug 2023 to Jul 2026. Oil output rose 73% over the last 12 months. 252 bbl in the 12 months through Jul 2026, against 146 bbl in the 12 months before.Last 12 monthsbbl per month020406080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 03318, district 09. 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 Mar 2024

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 timeWhite Knight Production LLC, Jan 2020 to Jan 2020; T & R Operating, LLC, Feb 2020 to Feb 2024; DM Backhoe Service, Mar 2024 to Jul 20262020202120222023202420252026Changed Feb 2020Changed Mar 2024White Knight Production LLCJan 2020 to Jan 2020T & R Operating, LLCFeb 2020 to Feb 2024DM Backhoe ServiceMar 2024 to now
Operators of this lease over timeWhite Knight Production LLC, Jan 2020 to Jan 2020; T & R Operating, LLC, Feb 2020 to Feb 2024; DM Backhoe Service, Mar 2024 to Jul 20262020202120222023202420252026Changed Feb 2020Changed Mar 2024White Knight Production LLCJan 2020 to Jan 2020T & R Operating, LLCFeb 2020 to Feb 2024DM Backhoe ServiceMar 2024 to now

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

Wells

46 wells on this lease

Every well the Railroad Commission links to oil lease 03318 in district 09. The API number is the state’s ID for a well.
Wells on RUMPH
API numberWell no.Status
42-237-0638524Active
42-237-0869312Active
42-237-0869716Active
42-237-0869817Active
42-237-0869929Active
42-237-0870131Active
42-237-0978118Active
42-237-0978219Active
42-237-0978525Active
42-237-0978626Shut-in
42-237-0978727Active
42-237-098758Active
42-237-0987710Active
42-237-0988011Active
42-237-380741MActive
42-237-381643 MActive
42-237-381652 MActive
42-237-3939636Active
42-237-4041742Active
42-237-4041941Active
42-237-4042143Active
42-237-4042244Active
42-237-4042345Shut-in
42-237-4042538Active
42-237-4042639Active
42-237-4042837Active
42-237-404408AActive
42-237-4055028Active
42-237-405513Active
42-237-810502Active
42-237-810514Active
42-237-810525Shut-in
42-237-810536Active
42-237-810547Active
42-237-810569Active
42-237-8106114Active
42-237-8106215Active
42-237-8106720Active
42-237-8106821Active
42-237-8106922Shut-in
42-237-8107023Active
42-237-8107630Shut-in
42-237-8108032Shut-in
42-237-8108133Active
42-237-8108234WActive
42-237-8108335Shut-in

SourceTexas Railroad Commission Wellbore Query, district 09, lease 03318.

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

    Ptt Premier Trading and Tran LLC gathers it.

    100% of it, on the list since Jan 1, 2024

Companies that used to be listed: Explore Logistics LLC (gathers it, until Jan 1, 2024); Gulfmark Energy, Inc. (gathers it, until Oct 1, 2022); Gulfmark Energy, Inc. (gathers it, until Feb 1, 2020); Transoil Marketing, LLC (gathers it, until Feb 1, 2020).

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

100 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
5012 not plugged
Horizontal
0
First completion
May 18, 1937
Latest permit
Nov 12, 2019

50 wells are listed on this lease

Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

Wells and acres on the permits for Rumph
API numberWell no.Acreson the permit
42-237-4055028100
42-237-405513100
42-237-404408A100
42-237-4042837100
42-237-4042639100
42-237-4042538100
42-237-4042345100
42-237-4042143100
42-237-4042244100
42-237-4041941100
42-237-4041742100
42-237-3939636100

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 RUMPH 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 RUMPH
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026DM Backhoe563$80.46$2.89
Jun 2026DM Backhoe260$84.81$3.15
May 2026DM Backhoe320$102.13$2.94
Apr 2026DM Backhoe2130$100.32$2.77
Mar 2026DM Backhoe30$91.38$3.04
Feb 2026DM Backhoe80$64.51$3.62
Jan 2026DM Backhoe124$60.04$7.72
Dec 2025DM Backhoe170$57.97$4.26
Nov 2025DM Backhoe3541$60.06$3.79
Oct 2025DM Backhoe4042$60.89$3.19
Sep 2025DM Backhoe4982$63.96$2.97
Aug 2025DM Backhoe150$64.86$2.91
Jul 2025DM Backhoe00$68.39$3.20
Jun 2025DM Backhoe00$68.17$3.02
May 2025DM Backhoe00$62.17$3.12
Apr 2025DM Backhoe00$63.54$3.42
Mar 2025DM Backhoe00$68.24$4.12
Feb 2025DM Backhoe10$71.53$4.19
Jan 2025DM Backhoe60$75.74$4.13
Dec 2024DM Backhoe280$70.12$3.01
Nov 2024DM Backhoe2554$69.95$2.12
Oct 2024DM Backhoe3248$71.99$2.20
Sep 2024DM Backhoe2540$70.24$2.28
Aug 2024DM Backhoe2977$76.68$1.99
Jul 2024DM Backhoe4049$81.80$2.07
Jun 2024DM Backhoe360$79.77$2.54
May 2024DM Backhoe150$80.02$2.12
Apr 2024DM Backhoe180$85.35$1.60
Mar 2024DM Backhoe150$81.28$1.49
Feb 2024T &30$77.25$1.72
Jan 2024T &20$74.15$3.18
Dec 2023T &288$71.90$2.52
Nov 2023T &530$77.69$2.71
Oct 2023T &40$85.64$2.98
Sep 2023T &380$89.43$2.64
Aug 2023T &25115$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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Upload your statements for RUMPH. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask DM Backhoe Service.

  • A month that was never paid
  • Your share of the barrels and mcf
  • The price against WTI and Henry Hub
  • Fees taken on gas
  • Late payment interest

Around this lease

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DM Backhoe Service in Jack County

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Jack County Regular 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 03318, district 09, 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.