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Royalty Clerk

Texas oil lease · RRC district 8A · Lease 63564

Producing

FLACHE, MITCHELL

Flache, Mitchell is an oil lease in Terry County, Texas, operated by Aviator Energy, LLC in the Brownfield, S. (Fusselman) field. The Railroad Commission shows 15,988 bbl of oil in the 12 months through Jun 2026.

Oil lease dossier · 2 wells

15,988bbl oil, last 12 months−2% vs prior year
Operator
Aviator Energy, LLC
County
Terry County
Field
Brownfield, S. (Fusselman)
RRC lease
8A-63564

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Where it sits

This county

Terry CountyTerryHockleyYoakumCochranLynnLubbockTerry County
Terry County · RRC district 8AOpen Terry County →
Oil in Jun 2026
1,158 bbl
Reporting to the state
since Jan 2020
Wells
2
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 held steady over the last 12 months

14,782 bbl in the 12 months through Jul 2026, against 15,099 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 held steady over the last 12 monthsMonthly oil production and gas for FLACHE, MITCHELL, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 14,782 bbl in the 12 months through Jul 2026, against 15,099 bbl in the 12 months before.Last 12 months: 14,782 bblbbl per monthmcf per month001,0002002,0004003,0006004,000800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production and gas for FLACHE, MITCHELL, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 14,782 bbl in the 12 months through Jul 2026, against 15,099 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0002002,0004003,0006004,000800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 63564, district 8A. 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.

Since Feb 2025 the lease's gas goes to a processing plant instead of lease fuel

Where gas goes decides how it is paid: processed gas can carry plant products and processing fees, gas sold straight to a pipeline usually does not. Flaring peaked at 100.0% of the gas in Aug 2023.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Feb 2025 the lease's gas goes to a processing plant instead of lease fuelShare of FLACHE, MITCHELL gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2025 the lease's gas goes to a processing plant instead of lease fuel. Where gas goes decides how it is paid: processed gas can carry plant products and processing fees, gas sold straight to a pipeline usually does not. Flaring peaked at 100.0% of the gas in Aug 2023.Share of the lease’s gas by disposition code, per month0%50%100%Feb 2025: fuel to plantFlared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Feb 2025 the lease's gas goes to a processing plant instead of lease fuelShare of FLACHE, MITCHELL gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2025 the lease's gas goes to a processing plant instead of lease fuel. Where gas goes decides how it is paid: processed gas can carry plant products and processing fees, gas sold straight to a pipeline usually does not. Flaring peaked at 100.0% of the gas in Aug 2023.Share of gas by disposition code0%50%100%Feb 25: fuel to plantFlared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 63564, district 8A. 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.

Lease fuel (1)

Burned to run equipment on the lease. Not sold, so it pays no royalty. A few percent is normal.

Flared (4)

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

Over the 11 months reported, 79.5% of the gas was flared. 7 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 Dec 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 timeEndeavor Energy Resources L.P., Jan 2020 to Feb 2024; Sierra Lima Oil & Gas, LLC, Mar 2024 to Nov 2025; Aviator Energy, LLC, Dec 2025 to Jun 20262020202120222023202420252026Changed Mar 2024Changed Dec 2025Endeavor Energy Resources L.P.Jan 2020 to Feb 2024Sierra Lima Oil & Gas, LLCMar 2024 to Nov 2025Aviator Energy, LLCDec 2025 to now
Operators of this lease over timeEndeavor Energy Resources L.P., Jan 2020 to Feb 2024; Sierra Lima Oil & Gas, LLC, Mar 2024 to Nov 2025; Aviator Energy, LLC, Dec 2025 to Jun 20262020202120222023202420252026Changed Mar 2024Changed Dec 2025Endeavor Energy Resources L.P.Jan 2020 to Feb 2024Sierra Lima Oil & Gas, LLCMar 2024 to Nov 2025Aviator Energy, LLCDec 2025 to now

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

Wells

2 wells on this lease

Every well the Railroad Commission links to oil lease 63564 in district 8A. The API number is the state’s ID for a well.
Wells on FLACHE, MITCHELL
API numberWell no.Status
42-445-309531Active
42-445-309882 LShut-in

SourceTexas Railroad Commission Wellbore Query, district 8A, lease 63564.

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 FLACHE, MITCHELL 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 FLACHE, MITCHELL
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026Aviator Energy,1,1581,382000$84.81$3.15
May 2026Aviator Energy,1,5781,366000$102.13$2.94
Apr 2026Aviator Energy,1,5761,744000$100.32$2.77
Mar 2026Aviator Energy,1,5911,557000$91.38$3.04
Feb 2026Aviator Energy,1,3141,533000$64.51$3.62
Jan 2026Aviator Energy,1,5681,394000$60.04$7.72
Dec 2025Aviator Energy,1,3001,197000$57.97$4.26
Nov 2025Sierra Lima1,1111,123000$60.06$3.79
Oct 2025Sierra Lima1,1841,243000$60.89$3.19
Sep 2025Sierra Lima1,2071,245000$63.96$2.97
Aug 2025Sierra Lima1,1951,097000$64.86$2.91
Jul 2025Sierra Lima1,2061,339000$68.39$3.20
Jun 2025Sierra Lima1,2261,074000$68.17$3.02
May 2025Sierra Lima1,2541,256000$62.17$3.12
Apr 2025Sierra Lima1,2481,1962232230$63.54$3.42
Mar 2025Sierra Lima1,3421,428000$68.24$4.12
Feb 2025Sierra Lima9821,02486860$71.53$4.19
Jan 2025Sierra Lima1,0291,130000$75.74$4.13
Dec 2024Sierra Lima1,1481,134000$70.12$3.01
Nov 2024Sierra Lima1,1471,006000$69.95$2.12
Oct 2024Sierra Lima2,7432,849000$71.99$2.20
Sep 2024Sierra Lima550530000$70.24$2.28
Aug 2024Sierra Lima1,2241,131000$76.68$1.99
Jul 2024Sierra Lima1,1061,093000$81.80$2.07
Jun 2024Sierra Lima1,1821,142000$79.77$2.54
May 2024Sierra Lima1,2001,262000$80.02$2.12
Apr 2024Sierra Lima90093426000$85.35$1.60
Mar 2024Sierra Lima1,1001,22030000$81.28$1.49
Feb 2024Endeavor Energy1,1551,0433390339$77.25$1.72
Jan 2024Endeavor Energy1,0919624400440$74.15$3.18
Dec 2023Endeavor Energy1,1521,2014920492$71.90$2.52
Nov 2023Endeavor Energy1,4151,5824260426$77.69$2.71
Oct 2023Endeavor Energy1,8121,8326710671$85.64$2.98
Sep 2023Endeavor Energy1,5551,6924580458$89.43$2.64
Aug 2023Endeavor Energy1,2801,0865530553$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

OperatorAviator Energy, LLCFieldBrownfield, S. (Fusselman)CountyTerry County

Aviator Energy, LLC in Terry County

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Brownfield, S. (Fusselman) field

All leases in this field →

New drilling permits in Terry 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 63564, district 8A, 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.