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Royalty Clerk

Texas oil lease · RRC district 08 · Lease 58451

Producing

DIRE WOLF UNIT 1

Dire Wolf Unit 1 is an oil lease in Martin County, Texas, operated by Discovery Operating, Inc. in the Spraberry (Trend Area) field. The Railroad Commission shows 121,321 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier

121,321bbl oil, last 12 months−37% vs prior year
Operator
Discovery Operating, Inc.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-58451

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County · RRC district 08Open Martin County →
Gas, last 12 months
1,154,182 mcf
Oil in Jul 2026
8,917 bbl
Reporting to the state
since Jan 2023
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 fell 37% over the last 12 months

121,321 bbl in the 12 months through Jul 2026, against 192,699 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output fell 37% over the last 12 monthsMonthly oil production and gas for DIRE WOLF UNIT 1, Aug 2023 to Jul 2026. Oil output fell 37% over the last 12 months. 121,321 bbl in the 12 months through Jul 2026, against 192,699 bbl in the 12 months before.Last 12 months: 121,321 bblbbl per monthmcf per month0020k50k40k100k60k150k80k200kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 37% over the last 12 monthsMonthly oil production and gas for DIRE WOLF UNIT 1, Aug 2023 to Jul 2026. Oil output fell 37% over the last 12 months. 121,321 bbl in the 12 months through Jul 2026, against 192,699 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0020k50k40k100k60k150k80k200kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 58451, district 08. 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 processing plant 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 processing plant in the last 12 monthsShare of DIRE WOLF UNIT 1 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant 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 processing plant in the last 12 monthsShare of DIRE WOLF UNIT 1 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant 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 58451, district 08. Reported through Jul 2026.

Processing plant (3)

Sent to a gas plant that pulls out natural gas liquids. Your statement should show plant products, and may show processing fees.

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.

Discovery Operating, Inc. has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeDiscovery Operating, Inc., Jan 2023 to Jul 20262023202420252026Discovery Operating, Inc.Jan 2023 to nowthrough Jul 2026
Operators of this lease over timeDiscovery Operating, Inc., Jan 2023 to Jul 20262023202420252026Discovery Operating, Inc.Jan 2023 to nowthrough Jul 2026

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 58451 in district 08. 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.

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 DIRE WOLF UNIT 1 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.

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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 DIRE WOLF UNIT 1
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Discovery Operating,8,9178,91797,55497,5540$80.46$2.89
Jun 2026Discovery Operating,7,1087,10881,03281,0320$84.81$3.15
May 2026Discovery Operating,8,2168,216100,133100,1330$102.13$2.94
Apr 2026Discovery Operating,8,7458,74599,08699,0860$100.32$2.77
Mar 2026Discovery Operating,9,8459,845107,131107,1310$91.38$3.04
Feb 2026Discovery Operating,8,5708,57077,24277,2420$64.51$3.62
Jan 2026Discovery Operating,7,9737,97373,02873,0280$60.04$7.72
Dec 2025Discovery Operating,10,68510,68596,06396,0630$57.97$4.26
Nov 2025Discovery Operating,10,72910,72992,56592,5650$60.06$3.79
Oct 2025Discovery Operating,11,28611,286105,346105,3460$60.89$3.19
Sep 2025Discovery Operating,12,94012,940112,939112,9390$63.96$2.97
Aug 2025Discovery Operating,16,30716,307112,063112,0630$64.86$2.91
Jul 2025Discovery Operating,15,49715,49772,14572,1450$68.39$3.20
Jun 2025Discovery Operating,8,4118,41149,99849,9980$68.17$3.02
May 2025Discovery Operating,8,2018,20154,15654,1560$62.17$3.12
Apr 2025Discovery Operating,10,24310,24369,48569,4850$63.54$3.42
Mar 2025Discovery Operating,14,47614,476100,461100,4610$68.24$4.12
Feb 2025Discovery Operating,14,69514,695107,600107,6000$71.53$4.19
Jan 2025Discovery Operating,17,51417,514133,015133,0150$75.74$4.13
Dec 2024Discovery Operating,19,44319,443137,274137,2740$70.12$3.01
Nov 2024Discovery Operating,21,28721,287128,644128,6440$69.95$2.12
Oct 2024Discovery Operating,20,42720,427101,457101,4570$71.99$2.20
Sep 2024Discovery Operating,17,76217,762122,056122,0560$70.24$2.28
Aug 2024Discovery Operating,24,74324,743155,875155,8750$76.68$1.99
Jul 2024Discovery Operating,27,44427,444145,795145,7950$81.80$2.07
Jun 2024Discovery Operating,24,37224,372128,664128,6640$79.77$2.54
May 2024Discovery Operating,33,96133,961138,617138,6170$80.02$2.12
Apr 2024Discovery Operating,23,88223,88295,97395,9730$85.35$1.60
Mar 2024Discovery Operating,35,90135,901155,539155,5390$81.28$1.49
Feb 2024Discovery Operating,41,76141,761132,551132,5510$77.25$1.72
Jan 2024Discovery Operating,22,54622,54653,87553,8750$74.15$3.18
Dec 2023Discovery Operating,32,20332,20391,46591,4650$71.90$2.52
Nov 2023Discovery Operating,27,39827,39824,70324,7030$77.69$2.71
Oct 2023Discovery Operating,46,51746,517111,591111,5910$85.64$2.98
Sep 2023Discovery Operating,39,10039,10047,73947,7390$89.43$2.64
Aug 2023Discovery Operating,54,74754,74792,50992,5090$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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This lease belongs to

OperatorDiscovery Operating, Inc.FieldSpraberry (Trend Area)CountyMartin County

Discovery Operating, Inc. in Martin County

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Spraberry (Trend Area) field

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New drilling permits in Martin 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 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 58451, district 08, 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.