Skip to content
Royalty Clerk

Texas oil lease

Producing

MAY EAST SF UNIT

May East SF Unit is an oil lease in Nolan County, Texas, operated by Lone Star Operations LLC in the Sweetwater (Canyon Sand) field.

1 well

175bbl oil, last 12 months+1% vs prior year
RRC lease
7B-30959

Is your check right?

Check my statement

Where it sits

This county

Nolan CountyNolanTaylorMitchellFisherJonesCokeScurryNolan County
Nolan County
Oil in Jul 2026
12 bbl
Reporting since
Jan 2020

Production by month

Oil output held steady over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production for MAY EAST SF UNIT, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 175 bbl in the 12 months through Jul 2026, against 173 bbl in the 12 months before.Last 12 months: 175 bblbbl per month010203040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production for MAY EAST SF UNIT, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 175 bbl in the 12 months through Jul 2026, against 173 bbl in the 12 months before.Last 12 monthsbbl per month010203040Jan 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 once, most recently in Jun 2024

Operators of this lease over timeCholla Petroleum, Inc., Jan 2020 to May 2024; Lone Star Operations LLC, Jun 2024 to Jul 20262020202120222023202420252026Changed Jun 2024Cholla Petroleum, Inc.Jan 2020 to May 2024Lone Star Operations LLCJun 2024 to now
Operators of this lease over timeCholla Petroleum, Inc., Jan 2020 to May 2024; Lone Star Operations LLC, Jun 2024 to Jul 20262020202120222023202420252026Changed Jun 2024Cholla Petroleum, Inc.Jan 2020 to May 2024Lone Star Operations LLCJun 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MAY EAST SF UNIT
API numberWell no.Status
42-353-333081Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Transoil Marketing, LLCOilGathers100Apr 1, 2023–
Wtg Gas Processing, L.p.Casinghead gasGathers100Sep 1, 2020Jun 1, 2024
Wtg Gas Processing, L.p.Casinghead gasBuys100Sep 1, 2020Jun 1, 2024
Oasis Transp & Marketing Corp.OilGathers100Dec 1, 2021Apr 1, 2023
Transoil Marketing, LLCOilGathers100Sep 1, 2020Dec 1, 2021
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100Apr 24, 2012Sep 1, 2020

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

20 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 May East SF Unit
API numberWell no.Acreson the permit
42-353-33308120

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

Estimate your royalty

36 months, newest first

Ledger for MAY EAST SF UNIT
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Lone Star1216$80.46$2.89
Jun 2026Lone Star100$84.81$3.15
May 2026Lone Star1443$102.13$2.94
Apr 2026Lone Star50$100.32$2.77
Mar 2026Lone Star260$91.38$3.04
Feb 2026Lone Star1442$64.51$3.62
Jan 2026Lone Star120$60.04$7.72
Dec 2025Lone Star180$57.97$4.26
Nov 2025Lone Star942$60.06$3.79
Oct 2025Lone Star220$60.89$3.19
Sep 2025Lone Star150$63.96$2.97
Aug 2025Lone Star1833$64.86$2.91
Jul 2025Lone Star1914$68.39$3.20
Jun 2025Lone Star1715$68.17$3.02
May 2025Lone Star2138$62.17$3.12
Apr 2025Lone Star3318$63.54$3.42
Mar 2025Lone Star2554$68.24$4.12
Feb 2025Lone Star260$71.53$4.19
Jan 2025Lone Star2845$75.74$4.13
Dec 2024Lone Star111$70.12$3.01
Nov 2024Lone Star10$69.95$2.12
Oct 2024Lone Star10$71.99$2.20
Sep 2024Lone Star10$70.24$2.28
Aug 2024Lone Star00$76.68$1.99
Jul 2024Lone Star3643$81.80$2.07
Jun 2024Lone Star1943$79.77$2.54
May 2024Cholla Petroleum,40$80.02$2.12
Apr 2024Cholla Petroleum,00$85.35$1.60
Mar 2024Cholla Petroleum,00$81.28$1.49
Feb 2024Cholla Petroleum,70$77.25$1.72
Jan 2024Cholla Petroleum,10$74.15$3.18
Dec 2023Cholla Petroleum,20$71.90$2.52
Nov 2023Cholla Petroleum,00$77.69$2.71
Oct 2023Cholla Petroleum,00$85.64$2.98
Sep 2023Cholla Petroleum,00$89.43$2.64
Aug 2023Cholla Petroleum,00$81.39$2.58

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

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Nearby

Leases within 10 km

Drilling permits within 10 km