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Royalty Clerk

Texas oil lease

No report in 6+ months

SARTWELLE

Sartwelle is an oil lease in Matagorda County, Texas, operated by Langston Oil, LLC in the Tidehaven (Frio, Upper) field.

1 well

0bbl oil, last 12 months
Operator
Langston Oil, LLC
County
Matagorda County
Field
Tidehaven (Frio, Upper)
RRC lease
03-23779

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Where it sits

This county

Matagorda CountyMatagordaCalhounBrazoriaWhartonJacksonMatagorda County
Matagorda County
Oil in Mar 2024
0 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • P-5

    The current operator's P-5 registration is listed as delinquent (last P-5 filed Jul 6, 2023).

  • Sales

    No sales reported for the last 12 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease

Production by month

No oil produced in the last 12 months

2 months were not reported.

  • Oil (bars)
  • Last 12 months
No oil produced in the last 12 monthsMonthly oil production for SARTWELLE, Apr 2021 to Mar 2024. No oil produced in the last 12 months. The last month with output was Nov 2021, at 4 bbl.Last 12 months: 0 bblbbl per month0255075100Apr 21JulOctJan 22AprJulOctJan 23AprJulOctJan 24
No oil produced in the last 12 monthsMonthly oil production for SARTWELLE, Apr 2021 to Mar 2024. No oil produced in the last 12 months. The last month with output was Nov 2021, at 4 bbl.Last 12 monthsbbl per month0255075100Jul 21Jan 22JulJan 23JulJan 24

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.

1 well on this lease

Wells on SARTWELLE
API numberWell no.Status
42-321-315151Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Gulfmark Energy, Inc.OilGathers100Feb 1, 2010
Enterprise Products Operating LLCCasinghead gasBuys100Jan 1, 2011
Energy Transfer CompanyCasinghead gasGathers100Dec 1, 2016

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

Who buys my oilOil price check

177 acres on the newest permit

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Sartwelle
API numberWell no.Acreson the permit
42-321-315151177

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SARTWELLE
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Mar 202400$81.28$1.49
Feb 202400$77.25$1.72
Jan 202400$74.15$3.18
Dec 202300$71.90$2.52
Nov 202300$77.69$2.71
Oct 202300$85.64$2.98
Sep 202300$89.43$2.64
Aug 202300$81.39$2.58
Jul 202300$76.07$2.55
Jun 202300$70.25$2.18
May 2023No report filed––$71.58$2.15
Apr 202300$79.45$2.16
Mar 202300$73.28$2.31
Feb 202300$76.83$2.38
Jan 202300$78.12$3.27
Dec 202200$76.44$5.53
Nov 202200$84.37$5.45
Oct 202200$87.55$5.66
Sep 202200$84.26$7.88
Aug 2022No report filed––$93.67$8.81
Jul 202200$101.62$7.28
Jun 202200$114.84$7.70
May 202200$109.55$8.14
Apr 202200$101.78$6.60
Mar 202200$108.50$4.90
Feb 202200$91.64$4.69
Jan 202200$83.22$4.38
Dec 202100$71.71$3.76
Nov 202140$79.15$5.05
Oct 202110$81.48$5.51
Sep 202120$71.65$5.16
Aug 202130$67.73$4.07
Jul 202135170$72.49$3.84
Jun 2021980$71.38$3.26
May 202140180$65.17$2.91
Apr 2021600$61.72$2.66

No report filed

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

This lease belongs to

OperatorLangston Oil, LLCFieldTidehaven (Frio, Upper)CountyMatagorda County

Langston Oil, LLC in Matagorda County

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

Tidehaven (Frio, Upper) field

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

Leases within 10 km

New drilling permits in Matagorda County

Newest in the county: this lease has no coordinates.