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SHIRK

Shirk is an oil lease in Upton County, Texas, operated by Oxiom Group LLC in the Shirk (Grayburg) field.

4 wells

4,090bbl oil, last 12 months−46% vs prior year
Operator
Oxiom Group LLC
County
Upton County
Field
Shirk (Grayburg)
RRC lease
7C-03267

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Oil in Jul 2026
0 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 46% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 46% over the last 12 monthsMonthly oil production for SHIRK, Aug 2023 to Jul 2026. Oil output fell 46% over the last 12 months. 4,090 bbl in the 12 months through Jul 2026, against 7,564 bbl in the 12 months before.Last 12 months: 4,090 bblbbl per month02505007501,0001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 46% over the last 12 monthsMonthly oil production for SHIRK, Aug 2023 to Jul 2026. Oil output fell 46% over the last 12 months. 4,090 bbl in the 12 months through Jul 2026, against 7,564 bbl in the 12 months before.Last 12 monthsbbl per month02505007501,0001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

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

Who has run this lease

The operator changed 2 times, most recently in Apr 2026

Operators of this lease over timePharaoh Oil & Gas, Inc., Jan 2020 to Nov 2022; Tres Roughneckas WTX LLC, Dec 2022 to Mar 2026; Oxiom Group LLC, Apr 2026 to Jul 20262020202120222023202420252026Changed Dec 2022Changed Apr 2026Pharaoh Oil & Gas, Inc.Jan 2020 to Nov 2022Tres Roughneckas WTX LLCDec 2022 to Mar 2026Oxiom Group LLCApr 2026 to now
Operators of this lease over timePharaoh Oil & Gas, Inc., Jan 2020 to Nov 2022; Tres Roughneckas WTX LLC, Dec 2022 to Mar 2026; Oxiom Group LLC, Apr 2026 to Jul 20262020202120222023202420252026Changed Dec 2022Changed Apr 2026Pharaoh Oil & Gas, Inc.Jan 2020 to Nov 2022Tres Roughneckas WTX LLCDec 2022 to Mar 2026Oxiom Group LLCApr 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

4 wells on this lease

Wells on SHIRK
API numberWell no.Status
42-461-012453Shut-in
42-461-012464Shut-in
42-461-012475Shut-in
42-461-030822Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Nexa Midstream, LLCOilGathers100Apr 9, 2026–
Plains Marketing, L.p.OilGathers100May 1, 2018Apr 9, 2026

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

What the drilling permits say

8 wells are listed on this lease

Permits for Shirk
API numberWell no.Acreson the permit
42-461-012453–
42-461-012453D–
42-461-012464–
42-461-012475–
42-461-012486–
42-461-012497–
42-461-030822–
42-461-031121–

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SHIRK
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Oxiom Group00$80.46$2.89
Jun 2026Oxiom Group00$84.81$3.15
May 2026Oxiom Group00$102.13$2.94
Apr 2026Oxiom Group00$100.32$2.77
Mar 2026Tres Roughneckas00$91.38$3.04
Feb 2026Tres Roughneckas00$64.51$3.62
Jan 2026Tres Roughneckas798285$60.04$7.72
Dec 2025Tres Roughneckas887708$57.97$4.26
Nov 2025Tres Roughneckas932981$60.06$3.79
Oct 2025Tres Roughneckas9731,139$60.89$3.19
Sep 2025Tres Roughneckas00$63.96$2.97
Aug 2025Tres Roughneckas500433$64.86$2.91
Jul 2025Tres Roughneckas680742$68.39$3.20
Jun 2025Tres Roughneckas350145$68.17$3.02
May 2025Tres Roughneckas1,0401,005$62.17$3.12
Apr 2025Tres Roughneckas00$63.54$3.42
Mar 2025Tres Roughneckas597572$68.24$4.12
Feb 2025Tres Roughneckas9951,004$71.53$4.19
Jan 2025Tres Roughneckas700725$75.74$4.13
Dec 2024Tres Roughneckas450459$70.12$3.01
Nov 2024Tres Roughneckas600594$69.95$2.12
Oct 2024Tres Roughneckas628718$71.99$2.20
Sep 2024Tres Roughneckas943727$70.24$2.28
Aug 2024Tres Roughneckas581569$76.68$1.99
Jul 2024Tres Roughneckas845845$81.80$2.07
Jun 2024Tres Roughneckas543578$79.77$2.54
May 2024Tres Roughneckas00$80.02$2.12
Apr 2024Tres Roughneckas00$85.35$1.60
Mar 2024Tres Roughneckas00$81.28$1.49
Feb 2024Tres Roughneckas00$77.25$1.72
Jan 2024Tres Roughneckas00$74.15$3.18
Dec 2023Tres Roughneckas00$71.90$2.52
Nov 2023Tres Roughneckas20$77.69$2.71
Oct 2023Tres Roughneckas30$85.64$2.98
Sep 2023Tres Roughneckas50$89.43$2.64
Aug 2023Tres Roughneckas160$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Nearby

This lease belongs to

OperatorOxiom Group LLCFieldShirk (Grayburg)CountyUpton County

Oxiom Group LLC in Upton County

No other producing leases from this operator in this county are in our data yet.

Shirk (Grayburg) field

No other producing leases in this field are in our data yet.

Leases within 10 km

Drilling permits within 10 km